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Permit M99-0168 - CITY OF TUKWILA - CITY HALL HVAC
.. ...... Js.SPT•t,v; CITY HALL TUKWILA M99 -0168 y..�.9S. City of Tukwila �. Community Development / Public Works • 6300 Southcenter Boulevard, Suite 100 • Tukwila, Washington 98188 Permit No: M99 -0168 Type: B -MECH Category: NRES Address: 6200 SOUTHCENTER BL Location: Parcel #: 359700 -0282 Contractor License No: UMC Edition: 1997 Signature: Print Name: MECHANICAL PERMIT TENANT CITY OF TUKWILA 6200 SOUTHCENTER BL, TUKWILA, WA 98188 OWNER CITY OF TUKWILA 6200 SOUTHCENTER BLVD, TUKWILA WA 98188 CONTACT TOM PULFORD 6300 SOUTHCENTER BL, TIJKWILA, WA 98188 REPLACEMENT OF HVAC COMPONENTS & MINOR DUCT MODIFICATIONS. Date: u L- Title: Status: ISSUED Issued: 10/11/1999 Expires: 04/08/2000 Phone: (206) 431 -3670 Phone: 206 -433 -0179 ******************************************** * * * * * * * * * * * * * * * * * * * * * * * * * * * * * ** Permit Description: Valuation: 206,000.00 Total Permit Fee:. 63.63 * * * ** * * * * * * * * * * * * ********************** * * * * * * * * * * * * * * * * * * * * * * * * * * * * * ** gra / / Permit Center u horized Signature Date I hereby certify that I have read and examined this permit and know the same to be true and correct. All provisions of law and ordinances governing this work will be complied with, whether specified herein or not. The granting of this permit does not presume to give authority to violate or cancel the provisions of ary other state or local laws regulating construction or the perfo e of work. I am authorized to sign for and obtain this t ng perm (0 - -a-9cl This permit shall become null and void if the work is not commenced within 180 days from the date of issuance, or if the work .is suspended or abandoned for a period of 180 days from the last inspection. Address: 6200 SOUTHCENTER BL Suite: Teriant: CITY OF TUKWILA Type: B-MECH . Parcel •#: 359700-0282 CITY OF TUKWILA Permit No: M9970168 . Status: ISSUED Applied: 08/25/1999 issued: 10/t1,q999 *************************************************************************** Permit Conditions: I. Electrical permits shall be obtained through the Washington State Division of Labor and jndustrles and all electrical . work will be inspected,by 2. No changes will bemadetb plans iii'lleepproved by the Engineer and the-tUkWila Bu4ldlng Divisiun 3. All permits, inspection teo and aPPrd‘/0 raal*shalT be available at.'::06 lob site prib'to the ,tart l of ai*, struction.=:Mhbsedocuments are to.be'mafntdined2andiiVail able unti11,,finalihspection , granted.. 4. All consti?ubtfbn to'be fn bonformancetWapkoved plans arld:requfrementb of the'Unlform Buildin%Cbd4 EditioWas amended, Unif6r;m;Mechailical Code (190.E0t1cin and.Washigton State Energy Code (1997 Edition). ,'", 5. ValiOtY or :Permit. The issuance' of a permit or approval , planplyspecifications,'-and computations shall not he 0667' strue9 to bealpermit Fori-oran approval of, any vio10,ion of i of the provisions;cf buildin g code or ofan'S/. other, ordinance of the jbris0160,611. ( No.permit preSumtngto“'''. give authority to violate or canoe Provisions of f..hls' code shall be 6. Manufacturersinst4Ilation'instruCtj'OnS required on site for the building irlpector .„, • Proj ct Na llenant: ' t1 -1 a "v ��G. �� rc �L�,.1�l�Pt W.- W of kkrk,c, GrS..QcMfi te-a s V1.,( N-cg_ Gt-i..a likoPof tc/ 4 fi . o f C u ; tion: ,� 1/alt o onstr 1!� Site Address: C2Zc SOcc, �t� City Sta a /Zip: o • I; 4 4 lax Parcel sq •• -D a Property Owner^ ,. dt -�, ,' J l j U fl�l,{ Address: Phone: Fax #: ce 47.A-01'11 4; -- 6262 Street Address: cpsim t. �S he _�-- 0 Water City State /Zip: Contact Person , - (AL, p 0 Standby Phone: Street Addressth rnt �� , , C w1 rrc' Ww, 4 L P Cit State/Zip: �� � '� F3 Fax #: Contractor: 1x Phone: Street Address: City State /Zip: Fax #: Architect: Phone: Street Address: City State /Zip: Fax #: Engineer: 1/4-t., Phone: �.. 'Ge. 0200 St�p 1dre5'�rs t°u sv ffJ u' / r-t r ��tefZip: Fa #:, G , 88 _ MISCELLANEOUS: PERMIT REVIEW' AND APPROVAL. REQUESTED :(TO OUTBYAPPL'ICANT) ;: Des ti n of work t b one W.- W of kkrk,c, GrS..QcMfi te-a s V1.,( N-cg_ Gt-i..a likoPof tc/ 4 fi . Will there be storage of flammable /combustible hazardous material in the building? ❑ yes qZ no A list of materials and storraa e location on seearate 8 1/2 X 11 a p indicatin uantities & Material Safet Data Sheets -J Abov l_e Ground Tanks U Antennas /Satellite Dishes Bulkhead /Docks Commercial Reroof ❑ Demolition ❑ Fence 71 Mechanical ❑ Manufactured Housing - Replacement only ❑ Parking Lots ❑ Retaining Walls ❑ Temporary Pedestrian Protection /Exit Systems ❑ Temporary Facilities ❑ Tree Cutting MONTHLY SERVICE. BILLINGS .TO: .. ` Name: Phone: Address: City /State /Zip: 0 Water 0 Sewer 0 Metro 0 Standby Miscellaneous Permit Application APPLICANT REQUEST, FOR' MISCELLANEO PUBLIC.WORKS.PERMITS;r> ::.' ❑ Channelization /Striping ❑ Flood Control Zone ❑ Landscape Irrigation ❑ Storm Drainage ❑ Water Meter /Exempt ft ❑ Water Meter /Permanent # ❑ Water Meter Temp it ❑ Miscellaneous WATER METER DEPOSIT /REFUND BILLING: Name: Address: Value of Construction - In all cases, a value of construction amount should be entered by the applicant. This figure will be reviewed and is subject to possible revision by the Permit Center to comply with current fee schedules. Expiration of Plan Review - Applications for which no permit is issued within 180 days following the date of application shall expire by limitation. The building official may extend the time for action by the applicant for a period not exceeding 180 days upon written request by the applicant as defined in Section 107.4 of the Uniform Building Code (current edition). No application shall be extended more than once. Date li ✓ accepted: MISCPMT.DOC 7/11/96 C/T Y OF TUI( VILA Permit Center 6300 Southcenter Boulevard, Suite 100 Tukwila, WA 98188 (206) 431 -3670 Application and plans must be complete in order to be accepted for plan review. Applications will not be accepted through the mail or facsimile. ►' Ifs ❑ Curb cut/Access /Sidewalk ❑ Fire Loop /Hydrant (main to vault) #: Size(s): ❑ Land Altering: 0 Cut cubic yards 0 Fill cubic yards 0 sq. ft.grading /clearing ❑ Sanitary Side Sewer #: ❑ Sewer Main Extension 0 Private 0 Public ❑ Street Use ❑ Water Main Extension 0 Private 0 Public Size(s): 0 Deduct 0 Water Only Size(s): Size(s): Est. quantity: gal Schedule: ❑ Moving Oversized Load /Hauling Phone: City /State /Zip: Date (I/at1 e Ines: 1 DOOD Appllc t n by; (Initials) BUILDING: • . - i OR AUT ,f'RIZ -; 'A, ENT: Date: 8 2 1 4 ... 1 0 \ s7 LOA - O '�'"I /Zip: Signature eirL �I m Print name: A . "'7'u r1 y 1 � � P16 4 P City /State Fa "� — %( Gil 6 t8 Address: co .x) ALL MISCELLANEO PERMIT APPLICATIONS MUST BE MITTED WITH THE FOLLOWING: > ALL DRAWINGS SHALL BE AT A LEGIBLE SCALE AND NEATLY DRAWN > BUILDING SITE PLANS AND UTILITY PLANS ARE TO BE COMBINED • ARCHITECTURAL DRAWINGS REQUIRE STAMP BY WASHINGTON LICENSED ARCHITECT > STRUCTURAL CALCULATIONS AND DRAWINGS REQUIRE STAMP BY WASHINGTON LICENSED STRUCTURAL ENGINEER • CiVIUSITE PLAN DRAWINGS REQUIRE STAMP BY WASHINGTON LICENSED CIVIL ENGINEER (P.E.) SUBMIT APPLICATION AND REQUIRED CHECKLISTS FOR PERMIT REVIEW ❑ Above.Grotind Tanks/Water::Tanks • Supported'directly.upon :grade exceeding, 5,000`• gallons and' a ratio of height to d,amete or width which exceeds 2 :1 Antennas /Satellite Dishes, ❑ .Loading;Docks :. ©' � Mechanical`( Residential& Commercial) . ❑ ❑ Land Aitering/Grading /Preloads Submit. checklist No:; M -2 • AvVnings /Canopies: - •No si , 'Tree Cutting' ... - S'ubinit ist ,, No : . Submit checklist' No: 'M -1 Commercial :Tenant Improvement Permit Bulkhead /Dock :Submit:ohecklist:. : :, No :, M -10 :.Commercial:Reroof:: Submit hcklist::., No: ,.M -6 .. • Demolition Submit checklist': Fences - Over 6'feet in'Height ',Submit checklist: `No: M -9 Commercial Tenant Improvement Permit t Submi :checklist: No: H -1:7 • "Sub'mit checklist ';No M -8, 'Residential >only;`H 6,.H -16 Misceilaneeus;Public;Works Permits Submit checklist No: Marii.ifactured'Housing (RED; INSIGNIA ONLY). Su imlt:checkii §t' . No: Moving-Oversized: Load /Hauling • Submit checkiist: ;'Nor tk5 Parking Lots Subniit.checklist ;.'No: M -4. Residential' Reroof Exemptwith,following exception: If "roof ;structure; Residential Building' Permit to be.repaired -or replaced Submit checklist •.No :.,M -6 • Retairiing Oyer:4 feet in height • Submit checklist 'No :M1 ' Teritipararj,Facilities Submit checklist: . M -7 TemporaryPegestrian Protection /Exit' Systems Submit checklist ..No: Submit checklist No: ;Mr2 ❑ Copy of Washington State Department of Labor and Industries Valid Contractor's License. if not available at the time of application, a copy of this license will be required before the permit is issued, unless the homeowner will be the builder OR submit Form H -4, "Affidavit in Lieu of Contractor Registration ". Building' Owner /Authorized'Ageht. ;if the.: applicant is other than the owner, registered architect/ engineer ;: or contractor:licQnsed :' by the State of Washington, a, notarized.letter from the property,, owner authorizing the agent to subrnit this, permit application; and. obtain the permit. will be, required' as part Of this submittal: . MISCPMT.DOC 7/11/96 I HEREBY CERTIFY THAT I HAVE READ AND EXAMINED THIS APPLICATION AND KNOW THE SAME TO BE TRUE UNDER PENALTY OF PERJURY BY THE LAWS OF THE STATE OF WASHINGTON, AND I AM AUTHORIZED TO APPLY FOR THIS PERMIT. OZa* CITY OF TUKWILA, WA Reprinted: 10/11/99 09:23 TRANSMI :T ********************************* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * ** TRANSMIT Number: R9800164 Amount: 63.63 10/11/99 09:18 Payment Method: ACCT Notation: TOM PULFORD Init: WAB Permit No: M99 -0168 Type: B -MECH MECHANICAL PERMIT Parcel No: 359700 -0282 Site Address: 6200 SOUTHCENTER BL Total Fees: 63.63 This Payment 63.63 Total ALL Pmts: 63.63 Balance: .00 *****************.A*************** * * * * * * * * * * * * * * * * * * * * * * * * * * * * * ** Account Code Description Amount 000/345.830 PLAN CHECK - NONRES 12.73 000/322.100 MECHANICAL - NONRES 50.90 :o3 /ao, 9141 too, 4 y % V . Prot: %' '' ::Type f Inspection: : A dress: - Date called: ecial instructions: Date wante : Requester: Phone: INSPECTION RECORD Retain a copy with permit INSPECTION NO. CITY OF.TUKWILA BUILDING DIVISION 6300.SOuthcenter Blvd, #100, Tukwjf a;VVA 98188 PERMIT NO. (206)431 -3670 Approved per applicable codes. n Corrections required prior to approval. COMMENTS: C $47.00 REINSPECTION ' EQUIRED. Prior to inspection, fee must be paid at 6300 Southcenter Blvd", Suite 100. CaII to schedule reinspection, Receipt No: Date: COMMENTS: I) Ty. a wi t vv 'Ar t., to ft' wt A wet( 4" 1 'lcie. i '1 Ac P 'WM 49 Atkc7 1 IA rC V -0 i o Ie' r.At4l ,,,,,,1 O4 wv-c)r kct ill r'r. / Ptt k./ ■ vyt.nv►'i -i \�a s ) p //11 k e Pin c) UP tlr(j L \1 4.-L? trnr)'4 A ti\r( _ V)11 e, C ' I t� £�W (\tr1� tf M1 (1 n s -Q t 1 t � r`1v. t t / el i I C, `t- - Pr 1 tnn I vtiof t f' n VI VIP 4 I rm v.i t I t y1.S ()JP(' I ov� . Requester : -_-_ Phone: Project: Cif �I�,�l T ype of Inspection: 1 vatt1/11t7 c Address: b 2..0o S C \v4 Date called: 1 - ),E)-p 1 Special instructions: Date wanted: I 0 ' " 0 1 /.m. p.m Requester : -_-_ Phone: Receipt No: INSPECTION RECORD Retain a copy with permit INSPECTION NO. CITY OF TUKWILA BUILDING DIVISION 6300 Southcenter Blvd, #100, Tukwila, WA 98188 ::-r: nr a ar. 'za: PERMIT NO. M99- oi o8 (206)431 -3670 r] Approved per applicable codes. faCorrections required prior to approval, Ins Date: 1 $47.00 REINSPECTION FEE REQUIRED. Prior to Inspection, fee must be paid at 6300 Southcenter Blvd., Suite 100. Call to schedule reinspection. Date: L'1 7, Project Name CL.; y 0 ( TL 4-i- d Address ) ) " k • 1 17 Needs shift inspection Sprinklers: Fire Alarm: Hood & Duct: Halon: Monitor: Pre-Fire: Permits: C o ThAl 446ra John W. Rants, Mayor Fire Department Thomas P. Keefe, Fire Chief Authorized Signture FINALAPP.FRM TUKWILA FIRE DEPARTMENT FINAL APPROVAL FORM Retain current inspection schedule Permit No. A 0 /CC ) ( Approved without correction notice Approved with correction notice issued ' Date T.F.D. Form F.P. 85 Suite # Headquarters Station: 444 AndoPer Park East • Tukwila, Washington 98188 • Phone:(206) 575-4404 • Fax: (206) 57$-4439 CITY HALL HVAC IMPROVEMENTS PHASES2 &3 PART 1 - GENERAL 1.1 SECTION INCLUDES A. Removal of designated construction, B. Identification of utilities. C. Refer to items as indicated. 1.2 REGULATORY REQUIREMENTS A. Conform to applicable code for demolition work, safety of structure, and dust control. B. Obtain required permits from authorities. C. Do not close or obstruct egress width to exits. D. Conform to procedures applicable when discovering hazardous or contaminated materials. 1.3 SCHEDULING A. Schedule Work under the provisions of Section 01300. B. C. Describe de 1� rjy+ ? I� ule. PART 2 - PRODUCTS Not used. ABACUS 2631 -003 Schedule Work to coincide with new construction. t MAR 18 ZOOZ PART 3 - EXECUTION 3.1 PREPARATION A. Protect existing materials which are not to be demolished. 3.2 DEMOLITION REQUIREMENTS SECTION 02072 MINOR DEMOLITION FOR REMODELING FILE COPY RECEIVED CITY OF TUKWIIA AUG 2 5 1999 PERMIT CENTER A. Conduct demolition to minimize interference with adjacent and occupied building areas. B. Cease operations immediately if structure appears to be in danger. Notify Owner's Project Manager. Do not resume operations until directed. C. Maintain protected egress and access to the Work. vtqq-o'(oe 02072 -1 24 AUGUST 1999 r CITY HALL HVAC IMPROVEMENTS PHASES2 &3 3.3 DEMOLITION A. Demolish in an orderly and careful manner. B. Except where noted otherwise, remove demolished materials burn or bury materials on site. C. Remove demolished materials from site as work progresses. Work, leave areas in clean condition. D. Remove temporary Work. ABACUS 2631 -003 ..,..a., ,, m a n A SOW 4fxraa «..a . 02072-2 SECTION 02072 MINOR DEMOLITION FOR REMODELING from site. Do not Upon completion of END OF SECTION 02072 CITY HALL HVAC IMPROVEMENTS SECTION 15000 PHASES 2 & 3 INDEX OF MECHANICAL SPECIFICATIONS PART 1 - GENERAL 1.1 INDEX OF MECHANICAL SPECIFICATIONS Section Number Title 15000 Index of Mechanical Specifications 15010 Basic Mechanical Requirements 15050 Basic Mechanical Materials and Methods 15055 Mechanical Demolition 15060 Piping 15240 Mechanical Sound, Vibration, and Seismic Control 15250 Mechanical Insulation 15780 HVAC Units 15850 Air Handling 15880 Air Distribution 15885 Air Distribution Systems Cleaning 15950 Controls 15991 Testing, Adjusting, and Balancing (TAB) Support PART 2- PRODUCTS Not used. PART 3 - EXECUTION Not used. ABACUS 2631 -003 '2—'9 —Q9 15000 -1 END OF SECTION 15000 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 PART 1 - GENERAL 1.1 WORK INCLUDED A. Work includes materials, equipment, labor, supervision, tools and Items necessary for the construction, installation, connection, testing and operation of mechanical work. 1.2 CODES AND ORDINANCES 1.3 SUBMITTALS ABACUS 2631 -003 SECTION 15010 BASIC MECHANICAL REQUIREMENTS A. Comply with all applicable Uniform Building, Mechanical and Plumbing Codes and any local authority amendments. 1. Notify the Engineer of any deviations in contract documents to applicable codes and ordinances prior to installation of the work. Provide changes in the work after initial installation due to requirements of code enforcing agencies at no additional cost to the Owner. 2. Provide and pay for all permits required. A. General: Conform to Division 1, with additional requirements as indicated below. B. Product Data, Design Data: 1. Process: Submit complete mechanical submittal in multiple complete packages as follows. Incomplete, "piece -meal" submittals will not be accepted, and will be returned to Contractor unreviewed. a. All mechanical specification sections except 15950, including all materials and equipment. b. Section 15950, including all materials and shop drawings. 2. Binding and Format: a. Bind in three -ring binder(s). Label front of binder(s) with name of project, name of Owner, year of completion, title MECHANICAL SUBMITTALS, names of Engineer and Mechanical Contractor, and Volume No. (if applicable). Label back edge of binder with title, name of project, Owner, year of completion, and Volume No. (If applicable). Fold drawings to 8 -1/2 inch size and bind as above (with reinforcing at punched holes) or place in clear plastic holder designed for three -ring binders. b. Include overall table of contents of all items submitted, organized by specification section. c. Include heavy, tabbed divider sheet for each specification section, with specification section number and title on tab. Include table of contents for each specification section, including catalog numbers or drawing numbers if appropriate. d. Submittal will not be accepted unless it conforms to these requirements, and will be returned to Contractor unreviewed. 3. Include submittal data on materials and equipment as indicated in individual specification sections. Do not fabricate or install until reviewed by Engineer. Include descriptive bulletins, data sheets, catalog cuts, diagrams, complete dimensional drawings, and other additional information as required. 15010 -1 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 15010 PHASES 2 & 3 BASIC MECHANICAL REQUIREMENTS C. Shop Drawings (except 15950): Provide minimum 30 days prior to starting fabrication or installation work. Do not fabricate or install until reviewed by Engineer. Include complete location dimensions, and hanger and support sizes and dimensions. D. Acceptance: The acceptance of a manufacturer's name or product by the Engineer does not relieve the Contractor of the responsibility for providing materials and equipment which comply in detail with the requirements of the Contract Documents. E. Test Reports and Certificates: Submit in one comprehensive package prior to Substantial Completion. F. Balancing and Testing Reports: Submit as indicated. G. Operation and Maintenance Manual: 1. Process: Submit complete 0 & M submittal in one complete package. Incomplete, "piece -meal" submittals will not be accepted, and will be returned to Contractor unreviewed. Include all mechanical specification sections, with all materials and equipment. 2. Binding and Format: a. Bind in three -ring binder(s). Permanently imprint front of binder(s) with name of project, name of Owner, year of completion, title "MECHANICAL OPERATIONS AND MAINTENANCE MANUAL ", names of Engineer and Mechanical Contractor, and Volume No. (if applicable). Permanently imprint back edge of binder with title, name of project, Owner, year of completion, and Volume No. (If applicable). Fold drawings to 8 -1/2 inch size and bind as above (with reinforcing at punched holes) or place in clear plastic holder designed for three -ring binders. b. Include overall table of contents•of all items submitted, organized by specification section. • c. Include heavy, tabbed divider sheet for each specification section, with specification section number and title on tab. Include table of contents for each specification section, including catalog numbers or drawing numbers if appropriate. d. 0 & M Manual will not be accepted unless it conforms to these requirements, and will be retumed to Contractor unreviewed. 3. Contents: a. Include complete submittal information described under "Product Data, Design Data" in this Section. b. Include installation instructions, operation and maintenance information, start-up instructions, and spare parts lists. c. Include names, addresses, telephone numbers, and fax numbers of manufacturers and vendors of materials and equipment. d. Include information on the specific equipment installed for this project. ABACUS 2631 -003 15010 - 2 .. <.r,::n ";Y;:; • >,ry, ut �^?' g, nr�k: wz�rq rm�aa •��re,nnc.;.,.n.�.,:a.,,;.: 24 AUGUST 1999 a CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 SECTION 15010 BASIC MECHANICAL REQUIREMENTS H. Record Drawings: Submit reproducible vellums or mylars of floor plans and cross - sections showing work as actually installed. Sheet size same as Contract Drawings. Neatly hand - drafted or done via AutoCAD input. Include Fire Protection and Control Shop Drawings. Include changes made during process of construction. Tolerance plus -or -minus 1' -0" from actual location in general. Each sheet with large lettered note "RECORD DRAWING ", including date, Contractor, and Subcontractor names. I. Certifications: Submit written certifications from the governing building authorities stating that work has been inspected, accepted, and complies with applicable codes and ordinances. J. Substantial Completion Request: Submit Project Completion Form (copy enclosed) properly filled out at least three days prior to request for Substantial Completion acceptance of the work. Substantial Completion project review will not be started until form is received by Engineer. ABACUS 2631 -003 15010 -3 24 AUGUST 1999 2. Control System: Owner's Rep. Signature Date B. Record Drawings: Quantity: Attached: Transmitted previously to: CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 PROJECT NAME: Date: PROJECT LOCATION: A. The following systems have been demonstrated to the Owner's Representative: 1. HVAC System: C. Operation Instructions/ Maintenance Manuals: Quantity: Attached: Transmitted previously to: D. The work is complete and in accordance with contract documents and authorized changes except for: and the Owner's Representative is requested to meet with: (Supervisor of Mechanical Work) on: PROJECT COMPLETION FORM (Date) ABACUS 2631 -003 15010 - 4 SECTION 15010 BASIC MECHANICAL REQUIREMENTS Owner's Rep. Signature Date at: (Time) Mechanical Subcontractor's Representative's Signature Date 24 AUGUST 1999 0 CITY HALL HVAC IMPROVEMENTS SECTION 15010 PHASES 2 & 3 BASIC MECHANICAL REQUIREMENTS 1.4 SEQUENCING /SCHEDULING A. Phase in properly with Engineer reviewed /accepted Construction Schedule. 1.5 WARRANTY A. Conform with Standard Specifications and City of Tukwila Supplemental General Requirements, and Division 1. B. If any item of design, materials, or workmanship not meeting this warranty is discovered during the warranty period and the vendor is notified thereof, Contractor shall, at his own expense, promptly make such alterations, repairs, and replacements (including delivery to the job site) as may be necessary to meet this warranty with the least overall loss of operating time to the Owner. 1.6 STANDARDS OF QUALITY A. Product Equivalency: The term "or equivalent" is used in these specifications under "Acceptable Manufacturer" paragraphs. This term means that an alternative product is acceptable if it has the same performance, qualities, and characteristics of the specified product. The alternative product shall fulfill the utilitarian function without decrease in quality, durability, or longevity. Refer to paragraph "Standards of Quality" in Section 15010. B. Substitutions: 1. Conform to Division 1; Engineer shall be the final authority with respect to acceptability of substitutions. In general, request for substitutions shall be submitted a minimum of seven (7) calendar days prior to bid date. Acceptable manufacturers, if any, will be listed by Addendum. 2. Whenever any product is specified by patent or proprietary name or by the name of the manufacturer, such specification establishes the standard of quality in that particular field of manufacture. 3. When the substitute product necessitates revisions to the plans or involves other trades, include drawings and details showing all such changes, and coordinate and assume any liability from the affected trades. 4. Provide equipment to fit within the available space as indicated, including manufacturers recommended clearances. C. Codes and Ordinances: Provide products in strict accordance with all governing codes and ordinances, D. Quantity Items: Provide products of one manufacturer only for items of any one classification which are used in quantity. 1.7 DEFINITIONS AND ABBREVIATIONS A. The word "Contractor", as used in these specifications, means the Mechanical Subcontractor. B. Furnish (Materials): To supply and deliver to the project ready for installation and in operable condition. ABACUS 2631 -003 15010 - 5 24 AUGUST 1999. f CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 BASIC MECHANICAL REQUIREMENTS C. Install (Services or Labor): To place in final position, complete, anchored, connected, and in operable condition. D. Provide: To furnish and install complete. When neither furnish, install, nor provide is stated, provide is implied. E. Abbreviations: 1.8 PLANS AND SPECIFICATIONS A. The Drawings and Specifications are intended to cover all mechanical work, unless otherwise shown. Provide all materials which are necessary for the proper completion of the installation or operation of the equipment. B. The drawings are diagrammatic and do not show exact or complete piping and ductwork configurations or the necessary number and types of fittings. Provide all labor and materials required to complete the work indicated. 1.9 WORKMANSHIP AHJ Authority Having Jurisdiction AMCA Air Movement and Control Association ANSI American National Standards Institute ARI Air Conditioning and Refrigeration Institute ASHRAE American Society of Heating, Refrigerating & Air - Conditioning Engineers ASME American Society of Mechanical Engineers ASTM American Society for Testing and Materials AWS American Welding Society F Degrees, Fahrenheit FM Factory Mutual Engineering Corporation HVAC Heating, Ventilating, and Air Conditioning LEC Local Energy Code (Enforced by AHJ) MSS Manufacturers Standardization Society of the Valve and Fittings Industry, Inc. NEC National Electric Code NEMA National Electrical Manufacturer's Association NFPA National Fire Protection Association OSHA Occupational Safety and Health Administration Product Materials and equipment psi Pounds per square inch psig Pounds per square inch gauge pressure SMACNA Sheet Metal & Air - Conditioning Contractors National Association UL Underwriters Laboratories, Inc. UBC Uniform Building Code UPC Uniform Plumbing Code UMC Uniform Mechanical Code V Volts A. Use the best trade methods throughout. Correct or replace work which is substandard as directed by the Engineer. ABACUS 2631 -003 15010 - 6 SECTION 15010 24 AUGUST 1999 ti CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 BASIC MECHANICAL REQUIREMENTS 1,10 SAFETY AND PROTECTION SECTION 15010 A. Safety Measures: The Engineer has not been retained to provide design and construction review services relating to the Contractor's safety precautions, or to means, methods, techniques, sequences or procedures required for the Contractor to perform his work. The Contractor shall be solely and completely responsible for conditions of the job site, including safety of all persons and property during performance of the work. This requirement applies continuously and is not limited to normal working hours. Comply with "Safety and Health Regulations for Construction ", Volume 36, No. 75, Part 11 of the Federal Register by the U.S. Department of Labor. Provide all required safety measures and consult with the state or federal safety inspector for interpretation whenever in doubt as to whether safe conditions do or do not exist or whether compliance with state or federal regulations exists. B. Drive Guards: Provide OSHA - approved drive and shaft guards for all exposed, rotating drive shafts and drive connections between motors and driven equipment. Include steel frames securely fastened for easy removal to the equipment frame. Provide tachometer cut -out at shafts where applicable. Provide mesh or expanded metal as required to permit air flow. C. Head Protection: Where duct angles, pipe hangers, equipment support angles, etc., are exposed in walkways, or in access ways for any maintenance, cover all such potentially injurious protrusions less than 6' -0" above the floor with padding; secure and permanently fasten, and finish to match adjacent finishes. 1.11 COORDINATION A. Work of Other Trades and Existing Conditions: The Mechanical Drawings do not show complete details of the building construction. Refer to the drawings of other disciplines for details which may affect the execution of this work. Field verify existing conditions prior to commencement of work. Obtain specific locations of structural and architectural features or equipment items from the referenced drawings, field measurements, or the trade providing the material or equipment. No extra payments will be allowed for failure to obtain this information. B. Cooperation: Plan and execute work in cooperation with all other trades. Make every reasonable effort to provide all concemed with timely notice of work affecting other trades, and to prevent conflicts or interference as to space requirements, dimensions, openings, block -outs, sleeving or other matters which will cause delays or necessitate work - around methods. 1.12 DEMONSTRATION A. Demonstrate that all equipment and systems operate as indicated and in accordance with manufacturer's recommendations. Perform demonstrations in the presence of the Engineer; give minimum one week notice prior to demonstrations. Provide all instruments and personnel required to conduct the demonstrations. ABACUS 2631 -003 15010 -7 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 1.13 OPERATING AND MAINTENANCE INSTRUCTIONS SECTION 15010 BASIC MECHANICAL REQUIREMENTS A. Description: Following installation of all mechanical equipment and prior to acceptance of the mechanical work, conduct operating and maintenance instruction periods for Owner's representatives. B. Contractor's Personnel: Qualified foremen or superintendents from the trade involved; exception: for Control Systems, the representative shall be the technician who performs testing and adjustment. Submit qualifications before conducting the instruction, if requested by Engineer. C. General Description of Instruction Periods: Include preliminary discussion and presentation of information from operating and maintenance manuals, with appropriate references to contract documents, followed by tour of building areas explaining maintenance requirements, access methods, servicing and maintenance procedures, equipment cleaning procedures, temperature control settings, and available adjustments. D. Scheduling of Instruction Periods: Provide notice of readiness to conduct such instruction and demonstration to Engineer at least two weeks prior to the instruction periods. 1.14 CONTINUITY OF SERVICE TO AND IN EXISTING BUILDING A. Perform work without shutdown of more than 4 hour duration of existing mechanical systems. Obtain advance approval from Owner in writing prior to interruptions of existing services or systems. B. Perform work in the existing building with respect for the necessity of Owner's employees to perform their regular work. ABACUS 2631 -003 15010 - S END OF SECTION 15010 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 PART 1 - GENERAL 1.1 WORK INCLUDED 1.2 QUALITY ASSURANCE ABACUS 2631 -003 SECTION 15050 BASIC MECHANICAL MATERIALS AND METHODS A. Work includes support appurtenances, identification, and miscellaneous work. B. Contract requirements of the Standard Specifications, the City of Tukwila Supplemental General Requirements, and Division 1 apply to all work in this Section. A. Regulatory Requirements: 1. Comply with all applicable city, county, and state codes and ordinances. In case of conflict with drawings or specifications, the codes and ordinances govern. 2. Basis: a. Uniform Building Code b. Uniform Plumbing Code c. Uniform Mechanical Code d. NFPA -90A 1.3 UNDERWRITERS LABORATORY, INC. (UL) LISTED EQUIPMENT A. Whenever UL standards exist for equipment with electrical components, provide UL- approved equipment bearing the UL label. Otherwise provide equipment certified by the manufacturer as complying with UL standards for similar items. 1.4 MECHANICAL - ELECTRICAL INTERFACE A. Separation of work between trades and subcontractors is not within the scope of these Contract Documents. The following is proposed for assistance In bidding only. B. Unless otherwise indicated, mechanical equipment and controls are suggested to be furnished, installed, and wired in accordance with the following schedule; coordinate all work with Division 16, Electrical: 15050 -1 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 BASIC MECHANICAL MATERIALS AND METHODS MECHANICAL EQUIPMENT - ELECTRICAL POWER AND CONTROLS ITEM 1. Equipment Motors: 2. Magnetic Motor Starters and Equipment Connections: a. Furnished w/ mech. equipment, factory- mounted: M M b. Furnished w/ mech. equipment, for field mounting: M E 3. Disconnect switches and 120 -volt receptacles per UMC and NEC: E E 4. Section 15950 Controls: Damper actuators, low voltage electric thermostats, switches, other misc. M M controls: 5. Electric duct heating coils: M M M = Division 15, Mechanical E = Division 16, Electrical C. Provide electrical work in accordance with the requirements of Division 16 Electrical. PART 2 - PRODUCTS 2.1 GENERAL A. Comply with "Quality Assurance" provisions, Specifications, and Manufacturer's Data. Where these may be in conflict, the more stringent requirements govern. 2.2 MOTORS A. Provide motors conforming to the following unless noted otherwise. 1. Design And Construction: Unless otherwise indicated, provide electric motors and enclosures covered by this specification conforming to the applicable definitions and requirements of NEMA MG -1. ABACUS 2631 -003 POWER CONTROL FURNISHED INSTALLED WIRING WIRING BY: BY: BY: BY: 15050 - 2 M M E M E E E E SECTION 15050 M M M M 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 BASIC MECHANICAL MATERIALS AND METHODS 2.3 EXPANSION SHELLS AND BOLTS A. Expansion Shells for Rod Hangers: Phillips, Gregory, Omark, or Fastite in holes drilled in concrete. B. Expansion Bolts for Equipment: USM or McCullough in holes drilled in concrete. 2.4 FORMED STEEL CHANNELS A. 12 gauge minimum, 1 -3/8 inch x 1 -5/8 Inch minimum cross - section size; Unistrut, Powerstrut, Fee & Mason, or Elcen. 2.5 ANCHOR BOLTS A. Provide for all equipment; number and size per manufacturer's recommendations or as indicated, 2.6 SUPPLEMENTAL STEEL FRAMING A. Standard structural steel shapes or Schedule 40 steel pipe. 2.7 NAMEPLATES A. Laminated black plastic with lettering cut through to white background. Plastic strips with raised letters made by a marking device are not acceptable. 2.8 SPECIAL MAINTENANCE MATERIALS A. Provide for equipment requiring frequent replacement of maintenance materials, such as filters, lubricants, etc.; provide a 3 month supply to the Owner, together with grease guns or other application devices and instructions, ABACUS 2631 -003 • 2. Standard Commercial Product: Provide motors of manufacturer's standard commercial product. A standard commercial product is a product which has been or will be sold on the commercial market through advertisements or manufacturer's catalogs, or brochures, and represents the latest production model(s). 3. Nameplates: Provide all motors with readily visible nameplates containing the information required in NEMA MG -1. 4. Motor Requirements: a. Manufacturer: Reliance, General Electric, Westinghouse, Allis - Chalmers, Goulds or U.S. Motors. b. Type: Premium efficiency. c. One -third HP and smaller: Single -phase capacitor type unless noted otherwise; 120 volt or 115/230 volt nameplate rating. d. One -half HP and larger: Three- phase, single speed induction type with nameplate inscription 200/230/460 volt; suitable for operation at 480 volts; provide overload protection. Power factor shall be 85 percent or greater under full load conditions. e. Service Factor: Not less than 1.1 per NEMA Standard. f. Frame: Open drip -proof generally; TEFC for motors located outdoors and In Air Handling Units. 15050 - 3 SECTION 15050 24 AUGUST 1999 2.9 PAINTING PART 3 - EXECUTION 3.1 INSPECTION 3.2 PREPARATION 3.4 CLEANING 3.5 CUTTING AND PATCHING 3.6 ACCESSIBILITY ABACUS 2631 -003 B. Paint For Mechanical System Appurtenances: Alkyd enamel semi - gloss, including prime and finish coat(s). SECTION 15050 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 BASIC MECHANICAL MATERIALS AND METHODS A. Manufacturer. Cowman - Campbell Paint Company (C &C), Preservative Paint Company, Fuller- O'Brien Corp., Glidden- Durkee Paint Co., Parker Paint Sales, Dutch Boy (National Lead Co.), Pittsburgh Paint Company or Sherwin- Williams Paint Company. A. Verify installation conditions as satisfactory to receive work of this Section. Do not install until any unsatisfactory conditions are corrected. Beginning work constitutes acceptance of conditions as satisfactory. A. Field Measurements: Field verify locations of new and existing work prior to commencing work of this Section. B. Protect surrounding areas and surfaces to preclude damage from work of this Section. 3.3 INSTALLATION / APPLICATION /ERECTION /PERFORMANCE A. Install, apply, erect, and perform the work as specified in accordance with Manufacturer's installation instructions and directions. Where these.may be in conflict, the more stringent requirements govern. A. Promptly remove waste material and rubbish caused by mechanical construction work. At completion of the project, clean all equipment and fixtures installed or provided under this contract. A. Cut all openings and holes required for mechanical work. Carefully examine existing conditions prior to commencing work. Patch and paint the patched work. A. Install all equipment which requires periodic servicing or repairs to be readily accessible. Otherwise, obtain Engineer approval of location. 15050 - 4 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 15050 BASIC MECHANICAL MATERIALS AND METHODS PHASES 283 3.7 SPECIAL PROTECTION A. Exercise maximum precaution to provide positive protection for the existing building and equipment from damage of any kind, and in particular prevent any water and dust seepage into the existing building. Refer to Division 1 for requirements. B. Storage of Materials: Make all necessary provisions to prevent damage or corrosion of materials. 3.8 EQUIPMENT INSTALLATION A. General: Provide supports for equipment and appurtenances as required. B. Suspended Equipment: Provide hangers from structure as required; span between structural members with additional structural steel as required to mount equipment in locations shown. C. Floor- Mounted Equipment, General: 1. Provide machine and floor or foundation fastenings; set equipment on concrete pads. Provide equipment base drawings, bolt- setting information, and anchors for all floor mounted equipment. For existing construction, provide concrete expansion anchors through concrete equipment pads, installed into existing structural concrete slabs. 2. Install all equipment at the locations and to the dimensions indicated. Set equipment accurately with principal centerlines, and level using manufacturer's leveling screws, blocks, shims, or wedges. Do not distort equipment or baseplates. 3.9 PIPE AND DUCT SUPPORTS A. Attach hangers and support rigidly to the building structure; provide Supplemental steel framing where required. Provide seismic bracing as required by codes and as indicated. Do not fasten hangers to metal deck. 3.10 EQUIPMENT, PIPING AND DUCTWORK SEISMIC RESTRAINTS A. Conform to requirements of SMACNA Seismic Restraint Manual, published by Sheet Metal Industry Fund of Los Angeles, unless otherwise indicated. B. Coordinate with shop drawings of major mechanical equipment items indicated (air handling units, fans, etc.). 3.11 CORE DRILLED OPENINGS AND SEALING OF OPENINGS A. Provide all openings and sealing of openings for pipes. Seal air and watertight. B. Provide annular clear space of approx 1/4 inch to 1/2 inch; size to accommodate insulation passing through sleeve. C. Exterior Wall Water -Tight Penetrations: Where pipes pass through openings in concrete walls, provide manufactured pipe -to -wall penetration closures. ABACUS 2631 -003 15050 - 5 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 15050 PHASES 2 & 3 BASIC MECHANICAL MATERIALS AND METHODS 3.12 NAMEPLATES A. Provide for all equipment; fasten with mechanical attachments. 3.13 TEMPORARY SERVICES A. Air Systems: Do not use air systems during construction. Cover duct and grille openings with taped -on plastic sheet or equivalent to keep construction dust out of the ductwork. B. Provide temporary heating (or cooling) to maintain spaces at normal temperature setpoints ( 70 deg F for heating; 78 deg F for cooling) during occupied hours while systems under repair are not available. 3.14 EARTHWORK A. Description: Provide earthwork required for installation of mechanical and electrical work in the ground. B. Trench Excavation: Excavate trenches of necessary width for proper laying of pipe, with banks as nearly vertical as possible. Accurately grade trench bottoms to provide uniform undisturbed bedding for each section of pipe, along entire length. Provide pipe bedding in rock excavation consisting of not less than 6 inches of sand or equivalent material. C. Backfilling: Backfill trenches only after completion of pressure tests and inspection by the Engineer. Fill spaces between pipe and sides of trench by hand, shovel tamped in place. Cover in 6 inch layers over top of pipe. Fill and tamp remainder of backfill material in 6 inch layers. Provide backfill materials generally consisting of clean earth or sand relatively free of clods or stones. Backfill under, around and to 6 inches above top of piping. D. Surplus Earth: Dispose off -site in a suitable location. E. Clean -Up: Leave premises thoroughly clean at completion of earthwork. 3.15 PAINTING A. General: 1. Paint mechanical system appurtenances and general construction work as indicated, B. Application: 1. Thoroughly clean surfaces to be painted to remove dirt, grease and scale. 2. Paint exposed mechanical system appurtenances and general construction work with one primer coat and two finish coats. Equipment painted at the factory with lacquer or enamel need not be painted; touch up damaged areas with paint to match factory color. ABACUS 2631 -003 15050 - 6 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 SECTION 15050 BASIC MECHANICAL MATERIALS AND METHODS 3.16 REMOVAL AND REPLACEMENT OF EXISTING ACCESSIBLE CEILING PANELS A. Remove and reinstall necessary panels in existing accessible ceilings as required to install the mechanical work. Where existing ceiling panels are damaged, replace with new units. After ceiling removal and reinstallation is complete, the ceiling system appearance shall match adjacent similar ceilings that have not been removed. 3.17 REVISIONS, ALTERATIONS AND CONNECTIONS TO EXISTING MECHANICAL SYSTEMS A. Concealed equipment and ductwork of record are indicated. These are not necessarily exact with respect to location or completeness; therefore, take the following steps: 1. Inspect existing conditions of work, including existing equipment and ductwork, and compare to the Contract Documents for extent and description of new work. 2. Where connections are required to existing ductwork, keep the shutdown period to a minimum and restore services promptly to existing building. Comply with the requirements of "Continuity of Service To and In Existing Building" in Section 15010. 3. Should any unknown piping or duct be encountered during the course of work, notify the Engineer of such discovery. Engineer will then investigate and issue instructions for the disposition of the unknown pipe or duct. ABACUS 2631 -003 15050 - END OF SECTION 15050 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 PART 1 - GENERAL 1.1 WORK INCLUDED A. Selective demolition of existing mechanical work as indicated. B. Contract requirements of the Standard Specifications, the City of Tukwila Supplemental General Requirements, and Division 1 apply to all work in this Section. '1.2 QUALITY ASSURANCE A. Regulatory Requirements: 1. Comply with all applicable city, county, and state codes and ordinances. In case of conflict with drawings or specifications, the codes and ordinances govern. PART 2 - PRODUCTS Not applicable. PART 3 - EXECUTION 3.1 GENERAL 3.2 DAMAGES ABACUS 2631 -003 15055-1 au_s !'tt•A:.`niXf;'tl'?� :'.t!L� .`�'??T *} /.4XX aLtt:Y,h>CMIFG4WbN SECTION 15055 MECHANICAL DEMOLITION A. Provide protective measures as required to minimize the transfer of noise, dust, dirt, and refuse to adjacent areas of the project. Such measure may include, dusttight barriers, temporary walls, portable exhaust fans, vacuum systems, and segmental partitioning. B. Areas of demolition shall be kept as clean and orderly as physically possible. Do not allow demolition debris to accumulate. Gather debris and dispose daily. Broom or vacuum -clean work areas on a daily basis. C. Protect all existing equipment, furnishing, and systems with protective coverings. Protect all finished surfaces including floors, ceilings, and walls. A. Promptly repair any damage to existing surfaces, equipment, finishes, or adjacent facilities at no cost to the Owner and to the satisfaction of the Engineer and the Owner. 24 AUGUST 3.3 UTILITY SERVICES SECTION 15055 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 MECHANICAL DEMOLITION A. Maintain existing services and systems unless otherwise indicated. Do not interrupt existing utilities serving occupied or used facilities except when authorized in writing by the Owner. Provide temporary services during necessary interruptions of existing utilities. Schedule each interruption in writing with Owner 7 days in advance of shut down. 3.4 DEMOLITION A. Provide demolition work required in the existing building for the removal of existing mechanical equipment and ductwork, and the installation of new equipment and ductwork. Relocate or modify the existing equipment and ductwork as required by the installation of new equipment and ductwork in the existing building. B. Remove and dispose of existing materials indicated to be removed. C. Where existing insulation and duct lining is damaged due to cutting and connection to new systems, replace damaged sections as indicated for new systems, D. Do not reuse existing products unless specifically indicated. E. Materials to Contractor: Materials other than those reserved by Owner. F. Specific demolition work and operating conditions to be encountered shall be verified from on -site review and coordination with the Owner. Maintain service to existing equipment and devices during new construction work as required by Construction Sequencing /Scheduling provisions. Refer to Division 2. 3.5 DISPOSAL OF DEMOLISHED MATERIALS A. Remove debris, rubbish, and other materials resulting from demolition operations from building site. Transport and legally dispose of material off site. B. Burning of removed materials is not permitted on project site. 3.6 CLEAN -UP AND REPAIR A. Upon completion of demolition work, remove tools, equipment and demolished materials from site. Remove protection and leave interior areas clean. B. Repair demolition performed in excess of that required at no additional cost to the Owner. Return structures and surfaces to conditions existing prior to commencement of demolition work or as directed by Owner. ABACUS 2631 -003 15055-2 END OF SECTION 15055 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 PART 1 - GENERAL 1.1 WORK INCLUDED A. Work includes piping and associated appurtenances. B. Contract requirements of the Standard Specifications, the City of Tukwila Supplemental General Requirements, and Division 1 apply to all work in this Section. 1.2 QUALITY ASSURANCE A. Regulatory Requirements: 1. Comply with all applicable city, county, and state codes and ordinances. In case of conflict with drawings or specifications, the codes and ordinances govern. B. Basis: a. Uniform Building Code b. Uniform Plumbing Code c. Uniform Mechanical Code 1.3 SUBMITTALS A. General: Submit in accordance with Division 1, Section 15010 and the following. B. Product Data: 1. Pipe and Fittings 2. Pipe Hangers and Supports 1.4 STANDARDS (MOST RECENT EDITION) A. American National Standards Institute, Inc. (ANSI): B16.22 Wrought Copper and Bronze Solder -Joint Pressure Fittings B. American Society For Testing And Materials (ASTM): C. Federal Specification (Fed. Spec.): WW -H -171 D Hangers and Supports, Pipe D. Manufacturers Standardization Society (MSS): SP-69 Pipe Hangers and Supports - Selection and Application ABACUS 2631 -003 15060 - 1 �5451'.'.tr.Y•arilt.Y:�:�?�5 ^:f 44.;nnwvrnwoww, ore, SECTION 15060 PIPING 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PART 2- PRODUCTS 2.1 GENERAL ABACUS 2631 -003 15060 - 2 SECTION 15060 PHASES 2 & 3 PIPING A. Comply with "Quality Assurance" provisions, Specifications, and Manufacturer's Data. Where these may be in conflict, the more stringent requirements govern. 2.2 REFRIGERATION PIPING AND ACCESSORIES A. Pipe: Copper Type ACR, ASTM B280, cleaned and dehydrated for refrigeration service with ends capped and sealed, 300 psig working pressure rating. B. Fittings: Wrought copper solder joint, ANSI B16.22, C. Solder: Brazing alloy, melting temperature 1000 F or higher, AWS A5.8 -76, D. Accessories: Provide sight glass and filter drier for pipe sizes and equipment capacities. 2.3 PIPE HANGERS AND SUPPORTS A, Description: Provide in accordance with Federal Specification WW -H -171 D and MSS SP-69. B, Acceptable Manufacturers: ITT- Grinnell, Unistrut, Powerstrut, Superstrut, Michigan, or approved. C. Materials: 1. Match piping material at point of contact with piping; carbon steel, cast iron or malleable iron for black steel pipe; carbon steel, cast iron or malleable with zinc coating or cadmium - plated for galvanized steel pipe; carbon steel or malleable iron with copper finish or plastic coated for copper pipe. 2. Rods: Hot rolled steel, ASTM A36. Size in conformance with the following: Rod Diameter (Inches) Pipe Size (Inches) Load at 650 F (Pounds) 3/8 2 and smaller 610 D. Components: 1. Ring Hangers: a. 2 Inches and Smaller: Adjustable swivel type, Grinnell 97 or 104. 2. Clevis Hangers: Grinnell Figure 260, Michigan Figure 400, or equivalent. 3. Trapeze Hangers and Multiple Pipe Supports: Structural steel shapes in conformance with Section 15050, supported by rods or structural steel shapes as required. 4. Horizontal Pipes at Walls: a. 2 -1/2 Inches and Smaller: Malleable iron one -hole clamp, Grinnell 126. 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 15060 PHASES 2 & 3 PIPING PART 3 - EXECUTION 3.1 INSPECTION 3.2 PREPARATION ABACUS 2631 -003 5. Vertical Pipes at Walls and Columns: a. 1 Inch and Smaller: Galvanized steel preformed metal shapes, Unistrut P1100 Series with P2024 clamps for O.D. tubing and P2909 clamps for pipe. b. 2 -1/2 Inches and Smaller: Galvanized steel preformed metal shapes, Unistrut P1100 Series with P2558 pipe straps. A. Verify installation conditions as satisfactory to receive work of this Section. Do not install until any unsatisfactory conditions are corrected. Beginning work constitutes acceptance of conditions as satisfactory. A. Field Measurements: Field verify locations of new and existing work prior to commencing work of this Section. B. Protect surrounding areas and surfaces to preclude damage from work of this Section. 3.3 INSTALLATION, APPLICATION, ERECTION AND PERFORMANCE A. Install, apply, erect, and perform the work in accordance with "Quality Assurance" provisions, Specifications, and Manufacturer's installation instructions and directions. Where these may be in conflict, the more stringent requirements govern. 3.4 INSTALLATION OF PIPING A. General: Install pipe generally sloped to permit drainage at all low points, free from traps, and in a manner to conserve space for other work; cap or plug all open ends. B. Location of Piping: 1. Piping plans, sections, details and diagrams are diagrammatic indicating general arrangement of piping installation. Locate piping to avoid interference with building structural members, equipment, building openings, light fixtures, ductwork, electrical work, and other obstructions. Provide offsets as required. 2. Arrange piping to allow access for operation, service, disconnection, and removal and replacement of valves, fixtures and equipment. 3. In general, maintain the maximum possible headroom in ways of egress, including pedestrian walkways and maintenance aisles, maintain a headroom of 6' -8" from the floor to the bottom of any component. 4. Route piping parallel to column lines and perpendicular to floor unless indicated otherwise. C. Provide reducing fittings for all changes in pipe size; bushings are not acceptable. 15060 - 3 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 D. Use fittings for all changes in direction of piping. E. Do not cut or reduce size of structural members. 3.6 REFRIGERATION PIPING A. Slope suction lines down toward compressor. B. Perform halide leak test of completed system. r.....� -r R. i'.^.. A'.. nY'. �::' Lri» � .OSI:�: ?.'y;'11..`�.,Ylj4•.+T7: �. r. � n:' 5 .: 3 �r. FT' 71 4Y"Yn'YMrAV.yrray.r..ew.•...�•. r...�...�,....._ ...... SECTION 15060 PIPING F. Clean interior of piping before making joints and placing in position. Maintain cleanliness of piping throughout installation; provide caps or plugs on open ends of cleaned piping. G. Correct leaks immediately, using new materials; do not peen or use leak- sealing compounds. 3.5 JOINTS A. Soldered: 1. Cut ends square and remove all fins and burrs. Replace all dents and damaged tubing with new tubing. 2. Remove all grease and oil from all joints by wiping with clean cloth saturated with a suitable chemical solvent and then clean with emery cloth. 3. After cleaning, apply non - corrosive flux, apply heat and solder and hold joint rigidly until solder has hardened. 4. Wipe excess solder from exterior of joint before hardening. 5. Before soldering, remove stems and washers of solder joint valves. C. Charge system with refrigerant in accordance with equipment manufacturer's instructions. D. Tubing shall be joined by brazing with silver solder or brazing alloys melting at temperatures in the approximate range of 1000 to 1500 F. Use of flare connections is not acceptable. E. Install yellow - colored safety tape in backfill above buried PVC pipe sleeve at 6 inch depth. F. All pipe shall be nitrogen purged during soldering. 3.7 PIPE HANGERS AND SUPPORTS A. Spacing of Hangers and Supports: 1. Maximum spacing between supports for straight runs of piping: Nominal Pipe Size Copper Maximum Span (inches) (feet) ABACUS 2631 -003 1 and smaller 6 1 -1/2 6 2 8 15060 - 4 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 SECTION 15060 PIPING 2. Support piping independent from connected equipment. Provide additional hangers or supports at concentrated Toads such as flanges, valves, equipment, and similar items. B. In general, route vertical piping in a manner in which it can be attached to adjacent walls or columns. C. Supporting Piping: 1. Prevent vibration with vibration dampers and prevent undue strains on equipment served. 2. Use wall brackets where the pipes are adjacent to walls or other vertical surfaces which may be used for supports. 3. Provide supports to adequately carry the weight of the lines and maintain proper alignment. 4. Provide inserts and sleeves for supports in concrete where necessary. D. Insulation Protection: Provide insulated piping with a pipe insulation protection device at each support. 3.8 PRESSURE TESTING A. Provide all equipment and apparatus necessary for the tests. Rectify all defects disclosed by the tests without additional cost to the Owner. B. Test piping systems after the lines have been cleaned and flushed, and before any insulation has been applied. C. Test Pressures: Test piping systems at pressure of one and one -half times the design working pressure or at 50 psig, whichever is greater. ABACUS 2631 -003 END OF SECTION 15060 CITY HALL HVAC IMPROVEMENTS SECTION 15240 PHASES 2 & 3 MECHANICAL SOUND, VIBRATION, AND SEISMIC CONTROL PART 1 - GENERAL 1.1 WORK INCLUDED A. Provide products to isolate the building structure and occupied spaces from sound and vibration; provide seismic restraints for mechanical equipment and distribution systems. B. Contract requirements of the Standard Specifications, the City of Tukwila Supplemental General Requirements, and Division 1 apply to all work in this Section. 1.2 QUALITY ASSURANCE A. Regulatory Requirements: 1. Comply with all applicable city, county, and state codes and ordinances. In case of conflict with drawings or specifications, the codes and ordinances govern. 2. Basis: a. Uniform Building Code b. SMACNA Seismic Restraint Manua! (SMACNA SRM). 1.3 SUBMITTALS A. General: Submit in accordance with Division 1, Section 15010 and the following. B. Product Data: 1. Vibration Isolators 2. Seismic Restraints C. Shop Drawings: 1. Vibration isolation bases installation, including sizes, type, and placement of isolators. 2. Seismic restraint installation. D. Calculations: Sizing and weight distribution of each vibration isolator and seismic restraint. E. Schedules: List showing the size, type, Toad and static deflection of each vibration isolator. Number and color code each isolator code to show location of each isolator. Mark numbers and colors on each isolator, and on each base to insure that the contractor will place them in the proper locations. F. Procedures: Setting and adjusting of vibration isolators and seismic restraints. G. Final Inspection Report: Written report documenting and certifying the contractor's final inspection, and the fact that vibration isolators and seismic restraints are properly installed and adjusted. ABACUS 2631 -003 15240 -1 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 15240 PHASES 2 & 3 MECHANICAL SOUND, VIBRATION, AND SEISMIC CONTROL 1.4 RESPONSIBILITY - VIBRATION ISOLATION AND SEISMIC RESTRAINT A. A single supplier shall provide all isolation mounts, pads, seismic restraints, sway braces, related hardware, and bases for the project unless otherwise specified. B. This supplier shall be responsible for the selection, installation, adjustment and performance of vibration isolators and seismic restraints. Engineering drawings, details, supervision and instruction shall be provided by the supplier. PART 2 - PRODUCTS 2.1 GENERAL. A. Comply with "Quality Assurance" provisions, Specifications, and Manufacturer's Data. Where these may be in conflict, the more stringent requirements govern. 2.2 ACCEPTABLE MANUFACTURERS A. Listed manufacturers with products equivalent to specific product indicated (if any) are acceptable; Engineer is sole judge of equivalency. B. Non - listed manufacturers may be considered by the Engineer if prior approval request is received in accordance with Section 15010. C. Acceptable Manufacturers: Amber Booth, Mason Industries, Kinetics Corporation, Peabody, Vibration Mountings and Controls, or approved. 2,3 VIBRATION ISOLATION AND SEISMIC RESTRAINT, GENERAL A. Description: 1. Provide a balanced set of vibration Isolators for each Item of equipment listed in ISOLATION SCHEDULE of this Section. 2. Provide seismic restraint of equipment listed in ISOLATION SCHEDULE of this Section. 3, Provide seismic restraint of ductwork as indicated. B. Rotating Equipment Criteria: Maximum vibration levels at each bearing, while in operation, are as follows: 1. Peak vibration velocities shall not exceed 0.08 In. /sec. If it is discovered that the operating vibration velocities exceed this criteria, the equipment shall be repaired or replaced at no expense to the Owner until approval of the equipment is given by the Engineer. ABACUS 2631 -003 15240 - 2 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 15240 PHASES 2 & 3 MECHANICAL SOUND, VIBRATION, AND SEISMIC CONTROL 2.4 ISOLATION SCHEDULE A. Isolator designations are keyed to items specified in this section. Static Seismic Equipment Isolator Deflection • Base Restraint Remarks FANS Heat Pumps, Ground S -1 1.0" Mfr. S -1 Mounted Centrifugal Fans, H -1 1.0" B -2 B -2 Suspended CONDENSING UNITS IP -1 0.35" Mfr. DUCTWORK Suspended Ductwork within Mechanical Rooms 2.5 VIBRATION ISOLATION HANGERS H -2 0.35" -- SMACNA SRM A. Hanger H -1: 1. Description: Combination of a steel spring and a fiberglass or neoprene isolator placed in series and encased in a welded steel bracket. 2. Construction: Provide springs with a minimum additional travel to solid equal to 50% of the rated deflection. 3. Select hanger to carry a five (5) times overload without failure, and to allow up to fifteen (15) degrees of rod misalignment without metal -to -metal contact or other short circuit. Use cross -brace hanger supports to prevent motion during start -up or earthquake. 4. Manufacturer and Model: Mason PC30N, Kinetics SFH, Amber Booth BSSR. 2.6 MISCELLANEOUS SUPPORTS A. Isolation Pad IP -1: 1. Description: Neoprene and cork sandwich pads, with two layers of 1/4 inch thick neoprene sandwiching a layer of cork 1/2 inch thick. Size to limit surface pressure to 45 pounds per square inch. Where bolts are used to secure equipment, isolate bolts from equipment with neoprene washers and grommets. Allow no metal -to -metal contact between bolt and equipment. 2. Manufacturer and Model: Kinetics NPDC, Vibration Mounting and Controls Cork -rib Pads, Mason NK, Amber Booth Ampad Type NRC. ABACUS 2631 -003 15240 - 3 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 15240 PHASES 2 & 3 MECHANICAL SOUND, VIBRATION, AND SEISMIC CONTROL PART 3 - EXECUTION 3.1 INSPECTION A. Verify installation conditions as satisfactory to receive work of this Section. Do not install until any unsatisfactory conditions are corrected. Beginning work constitutes acceptance of conditions as satisfactory. 3.2 PREPARATION A. Field Measurements: Field verify locations of new and existing work prior to commencing work of this Section. B. Protect surrounding areas and surfaces to preclude damage from work of this Section. 3.3 INSTALLATION/ APPLICATION /ERECTION /PERFORMANCE A. Install, apply, erect, and perform the work in accordance with Manufacturer's installation instructions and directions. B, Vibration isolation supplier shall provide assistance to ensure correct installation and adjustment of vibration isolators and seismic restraints. 3.4 DUCTWORK A. Use flexible connectors at ductwork connections to vibration - isolated (spring or rubber isolator- mounted) equipment. Support duct just prior to, or following the flexible connector, to ensure proper alignment and to avoid binding the connector. Flexible connectors shall have sufficient slack to efficiently isolate the vibration of the fans from the ductwork. Coordinate with Section 15880. ABACUS 2631 -003 15240 - 4 END OF SECTION 15240 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 1.2 QUALITY ASSURANCE ABACUS 2631 -003 15250 - 1 Y.. SECTION 15250 MECHANICAL INSULATION PART 1 - GENERAL 1.1 WORK INCLUDED A. Work includes insulation for HVAC and plumbing, ductwork and equipment. B. Contract requirements of the Standard Specifications, the City of Tukwila Supplemental General Requirements, and Division 1 apply to all work in this Section. A. Regulatory Requirements: 1. Comply with all applicable city, county and state codes and ordinances. In case of conflict with drawings or specifications, the codes and ordinances govern. 2. Basis: a. Uniform Building Code b. Uniform Plumbing Code c. Uniform Mechanical Code d. Applicable Energy Code 1.3 SUBMITTALS A. General: Submit in accordance with Division 1, Section 15010 and the following: B. Product Data: 1. Insulation 1.4 APPLICABLE PUBLICATIONS (MOST RECENT EDITION) A. American Society For Testing And Materials (ASTM) Standards: 1. E84 Surface Burn Characteristics 2, E96 Test for Water Vapor Transmission of Materials B. National Fire Protection Association (NFPA) Standards: 1. 90A Air Conditioning and Ventilating Systems 2. 255 Building Materials, Tests of Surface Burning Characteristics C. Underwriters Laboratories, Inc. (UL) Publications: 1. 723 Hazard Classification of Building Materials 1.5 DEFINITIONS AND ABBREVIATIONS A. Definitions: 1. "Exposed" is work exposed to the view of occupants in normally occupied areas and in equipment rooms. 2, "Concealed" is work located in ceiling spaces, chases and other locations not exposed to view. 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 3. "Cold Piping" includes the following to 0 F: a. Refrigerant suction 4. "Conditioned Air Ductwork" is ductwork for air that is heated and includes supply, return and outdoor air intake ductwork. 5. "Piping" includes pipe, fittings, valves, and appurtenances. B. Abbreviations: 1.6 SURFACE BURNING CHARACTERISTICS 1.7 MINIMUM INSULATION THICKNESSES C. Ductwork, Fiberglass: 1 -1/2 inch thickness. PART 2 - PRODUCTS 2.1 GENERAL ABACUS 2631 -003 15250 - 2 SECTION 15250 MECHANICAL INSULATION ASJ All- Service Jacket FSK Foil- Scrim -Kraft Jacket K Thermal Conductivity, Btu per hour per square foot per degree F, for each inch of thickness. PCF Pound per cubic foot density Perm • Water vapor transmission rate (permeability) SSL Self- sealing lap A. Provide composite or component ratings per NFPA 255, ASTM E84 or UL 723 as follows: Flame spread 25, smoke developed 50. B. Composite includes insulation, jacketing and adhesive used to secure jacketing or facing. C. Components include PVC jacketing and fittings, adhesive, mastic, cement, tape and cloth. A. Thickness of insulation is defined as the thickness of the basic insulating medium not including finishing materials. B. HVAC Pipe Insulation, Elastomeric: Refrigerant piping, 2 layers of 1/2 inch thickness. A. Comply with "Quality Assurance" provisions, Specifications, and manufacturer's Data. Where these may be in conflict, the more stringent requirements govern. 2.2 ACCEPTABLE MANUFACTURERS A. Fiberglass: Owens - Coming, Knauf, Certain Teed, Manville. B. Elastomeric: Armstrong, Rubatex. 2.3 EXTERNAL DUCTWORK INSULATION A. General: Fiberglass, maximum 0,02 perms vapor transmission rate. 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 15250 PHASES 2 & 3 MECHANICAL INSULATION B. Indoor Exposed Conditioned Air Ductwork, Rectangular: Rigid board, 6 PCF or ASJ facing, K value not greater than 0.24 at 75 F mean temperature. PART 3 - EXECUTION 3.1 INSPECTION A. Verify installation conditions as satisfactory to receive work of this Section. Do not install until any unsatisfactory conditions are corrected. Beginning work constitutes acceptance of conditions as satisfactory. 3.2 PREPARATION A. Field Measurements: Field verify locations of new and existing work prior to commencing work of this Section. B. Protect surrounding areas and surfaces to preclude damage from work of this Section. 3.3 INSTALLATION, APPLICATION, ERECTION AND PERFORMANCE A. Install, apply, erect, and perform the work In accordance with "Quality Assurance" provisions, Specifications, and Manufacturer's installation instructions and directions. Where these may be in conflict, the more stringent requirements govern. 3.4 TIME OF APPLICATION A. Apply insulation only after piping has been tested and certified by the Engineer as ready for insulation. If insulation is applied prior to testing, necessary removals, repairs and modifications to insulation due to Teaks that may occur in piping systems shall be made without additional cost to the Owner, 3.5 EXTENT OF INSULATION A. Insulate piping and conditioned air ductwork including outside air ductwork, except as indicated. B. Do not insulate the following: 1. Ductwork: a. Exhaust ductwork upstream of the energy recovery ventilator. 2. Equipment: Items with factory- applied insulation meeting the requirements of this section. In general, items specified to have internal duct (sound) lining need not be insulated unless additional insulation is required to meet requirements of this section. 3.6 INSTALLATION, GENERAL A. Apply in a workmanlike manner by skilled workmen regularly engaged in this type of work. ABACUS 2631 -003 15250 - 3 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 B. Apply to clean and dry surfaces. C. On cold surfaces, apply with continuous, unbroken moisture and vapor seal. Insulate and vapor seal all hangers, supports, anchors, and other projections that are secured to cold surfaces to prevent condensation. D. Extend all surface finishes to protect all raw edges, ends, and surfaces of insulation. E. Install all piping and duct insulation continuous through walls, ceilings, and floor openings and sleeves, except where firestop or firesafing materials are required. F. Install with all joints tightly butted. G. Tuck and tuft all edges of insulation. H. Install insulation to allow easy access to equipment for inspection and repairs. Carefully bevel and seal insulation around equipment nameplates. • 3.7 EXTERNAL DUCTWORK INSULATION A. Indoor Exposed Conditioned Air Ductwork, Rectangular: 1. Fasten insulation to ductwork with adhesive and mechanical fasteners, spaced minimum 12 inch on center, minimum 2 rows per side of duct, secured with speed washers. 2. Seal all seams, joints, breaks, punctures, and penetrations with vapor barrier adhesive and minimum 3 inch wide strip of material similar to facing. ABACUS 2631 -003 15250 - 4 SECTION 15250 MECHANICAL INSULATION END OF SECTION 15250 PART 1 - GENERAL 1.1 WORK INCLUDED .... .,x.•m._ . y�...^.. Cl.+.".*` yW t. IkSRn',. rdt .r5.•rn1Yi'e...4�yv!tu•..N¢•.y v. CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 HVAC UNITS A. Work includes split system heat pumps, energy recovery ventilator, and appurtenances. B. Contract Requirements: The Standard Specifications, the City of Tukwila Supplemental General Requirements, and Division 1 apply to work in this Section. 1.2 QUALITY ASSURANCE 1.3 SUBMITTALS B. Product Data: 1. Heat pumps and matching air cooled condensing units. 2. Energy recovery ventilator. ABACUS 2631 -003 15780 - 1 SECTION 15780 A. Regulatory Requirements: 1. Comply with applicable city, county, and state codes and ordinances. In case of conflict with drawings or specifications, the codes and ordinances govern. 2. Basis: a. Uniform Building Code b. Uniform Plumbing Code c. Uniform Mechanical Code d. NFPA -90A e. Local Energy Code (Enforced by AHJ) B. Product Equivalency: The term "or equivalent" is used in these specifications under "Acceptable Manufacturer" paragraphs. This term means that an alternative product is acceptable if it has the same performance, qualities, and characteristics of the specified product. The altemative product shall fulfill the utilitarian function without decrease in quality, durability, or longevity. Refer to paragraph "Standards of Quality" in Section 15010. A. General: Submit in accordance with Division 1, Section 15010, and the following. 1,4 SEQUENCING /SCHEDULING A. Phase in properly with Engineer reviewed /accepted Construction Schedule. 1.5 PREPARATION FOR SHIPMENT A. Equipment shall be dry, thoroughly cleaned inside and outside, and free of all dirt, oil, and foreign materials. B. Equipment shall be suitably protected against damage while in transit or storage. 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 15780 PHASES 2 & 3 HVAC UNITS C. Accessory equipment including special tools and instruction books shall be identified and boxed or otherwise securely attached to the unit in waterproof containers. D. Flange facings and other internal machined surfaces shall be coated with a readily removable rust- preventive coating, and properly protected against damage during shipment and indoor storage. PART2- PRODUCTS 2.1 GENERAL A. Comply with "Quality Assurance" provisions, specifications, and Manufacturer's Data. Where these may be in conflict, the more stringent requirements govern. 2.2 ACCEPTABLE MANUFACTURERS A. Listed manufacturers with products equivalent to specific product indicated (if any) are acceptable; Engineer is sole judge of equivalency. B. Non - listed manufacturers may be considered by the Engineer if substitution request is received in accordance with Division 1 and Section 15010. Engineer is final authority with respect to acceptability of substitutions. 2.3 FAN DRIVES A. Description: Drives for fans as required. 1. Type: Adjustable pitch V -belt sized for 150 percent of motor horsepower; minimum one belt. B. Drive Ratio: To give the required CFM at the static pressure of the system. In each case, if during balancing the static pressure in any system is found to vary from that scheduled, change the drive ratio as required, at no additional cost to owner. Contractor furnishes; balancer installs. 2.4 HEAT PUMPS (HP -7, HP -8, AND HP -9) A. General: Units shall be completely factory assembled single package including coils, condensate drain pans, fan motors, refrigeration system and controls In an insulated casing applied in a vertical configuration. Units shall be rated and tested in accordance with ARI standard 210, 240, 360. Units shall be UL listed and labeled in accordance with UL 465/1995 for indoor blower coil units. Coolair VA Series or equivalent. B. Casing: Unit casing shall be constructed of zinc coated, heavy gauge, galvanized steel. Exterior surfaces shall be cleaned, phosphatized and finished with a weather- resistant baked enamel finish. Casing shall be completely insulated with cleanable, permanent, odorless 5 pound density glass fiber material. Insulation edges shall be either captured or sealed. Knockouts shall be provided for unit electrical power and refrigerant piping connections. Captive screws shall be standard on all access panels. ABACUS 2631 -003 15780 - 2 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 15780 PHASES 2 & 3 HVAC UNITS C. Refrigeration System: Units HP -7 and HP -8 shall have a dual refrigeration circuit. Unit HP -9 shall have a single refrigeration circuit with scroll type hermetic compressors. The refrigeration circuit(s) shall be controlled by a factory- installed thermal expansion valve, equalizers, sight glass, moisture indicators and filter- driers. D. Evaporator and Condenser Coils: Configured aluminum fin surface shall be mechanically bonded to 3/8 -inch internally enhanced copper tubing and factory pressure and leak tested at 375 psig. Coil shall be arranged for draw - through airflow and shall provide a double sloped condensate drain pan constructed of PVC plastic. The drain pan shall be removable for cleaning. The condensate drain pan shall be installed in a horizontal position and shall provide external connections. E. Evaporator and Condenser Fans: Double inlet, double width, forward curved, centrifugal type fan with adjustable belt drive shall be standard. Thermal overload protection shall be standard on motor. Fan and motor bearings shall be permanently lubricated. Fan motor: Comply with Section 15050. F. Controls: Magnetic evaporator and condenser fan contactors, low voltage terminal strip, check valve(s), and single point power entry shall be included. All necessary controls shall be factory- installed and wired. Evaporator defrost control shall be included to prevent compressor slugging by temporarily interrupting compressor operation when low evaporator coil temperatures are encountered. G. Filters: Condenser and evaporator shall have 2 inch pleated 30 percent efficient filters in filter rack. Filters shall be accessible from the side coil access panel. H. Auxiliary Electric Heaters: UL and CSA approved electric heat modules shall be available for installation directly on fan discharge. Electric heaters shall be available in a wide range of capacities with one or two stage control, single -point electric power connection and terminal strip connections. Electric heater elements shall be constructed of heavy -duty nickel chromium elements internally delta connected on 208/240 volt, three phase. Each 208/240 volt heater shall have pilot duty with secondary backup fuse links for automatic reset of high limit controls. I. Electrical: Units shall be wired for single point electrical connection with fuses for all components located in easily accessible electrical /control panel. 2.5 HEAT PUMP (HP -10) A. General: Same as HP -7, HP -8, and HP -9 except for horizontal configuration and single refrigeration circuit. Coolair C Series or equivalent. PART 3 - EXECUTION 3.1 INSPECTION A. Verify installation conditions as satisfactory to receive work of this Section. Do not install until unsatisfactory conditions are corrected. Beginning work constitutes acceptance of conditions as satisfactory. ABACUS 2631 -003 15780 - 3 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 3.2 PREPARATION 3.4 REFRIGERATION PIPING ABACUS 2631 -003 A. Field Measurements: Field verify locations of new and existing work prior to commencing work of this Section. B. Protect surrounding areas and surfaces to preclude damage from work of this Section. 3.3 INSTALLATION, APPLICATION, ERECTION AND PERFORMANCE SECTION 15780 HVAC UNITS A. Install, apply, erect, and perform the work in accordance with "Quality Assurance" provisions, Specifications, and Manufacturer's installation instructions and directions. Where these may be in conflict, the more stringent requirements govern. B. Coordinate required electrical and control installation work with Division 16 and Section 15950. Overall width of the energy recovery ventilator is greater than the net clear dimension of the door to the mechanical room. Other doors in the lower level may have the same situation. Coordinate with the manufacturer to have the side panels removable or remove the door frames to provide the required clearance. A. Install in accordance with requirements in Section 15060. Install factory furnished components with sight glass for each system. END OF SECTION 15780 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 PART 1 - GENERAL 1.1 WORK INCLUDED A. Work includes air handling units, fans, and related appurtenances. B. Contract requirements of the Standard Specifications, the City of Tukwila Supplemental General Requirements, and Division 1 apply to all work in this Section. 1.2 QUALITY ASSURANCE A. Regulatory Requirements: 1. Comply with all applicable city, county, and state codes and ordinances. In case of conflict with drawings or specifications, the codes and ordinances govern. 2. Basis: a. Uniform Building Code b. Uniform Plumbing Code c, Uniform Mechanical Code d, NFPA 90A 1.3 SUBMITTALS A. General: Submit in accordance with Division 1, Section 15010 and the following. B. Product Data: 1. Inline Exhaust Fan. PART 2- PRODUCTS 2.1 GENERAL A. Comply with "Quality Assurance" provisions, Specifications, and Manufacturer's Data. Where these may be in conflict, the more stringent requirements govern. 2.2 ACCEPTABLE MANUFACTURERS A. Listed manufacturers with products equivalent to specific product indicated (if any) are acceptable; Engineer is sole judge of equivalency. B. Non - listed manufacturers may be considered by the Engineer if prior approval request is received in accordance with Section 15010. 2.3 EXHAUST FAN (EF -1) A. Description: Belt -drive centrifugal in -line; arrangement, rotation, wheel type, and discharge as indicated. B. Manufacturer: Penn Ventilator, Greenheck, or Cook. Contract documents are based upon Penn Ventilator. ABACUS 2631 -003 15850- •'L' z�l.^:f +rc: +in•;+ SECTION 15850 AIR HANDLING 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 AIR HANDLING C. Ratings: Amca 210; provide AMCA seal. D. Construction: Steel housing with sealed seam construction, steel or aluminum wheel, split taperlock bushings, adjustable motor base, self - aligning relubricable pillow block bearings. E. Motor: High efficiency type in accordance with Section 15050. F. Drives: Comply with paragraph "Fan Drives." G. Balancing: Provide wheels statically and dynamically balanced. H. Finish: Baked enamel. 2.4 FAN DRIVES A. Description: Provide drives for fans as required. Provide belt guards per Section 15010. B. Type: Variable pitch V -belt sized for 175% of motor horsepower; minimum two belts. C. Drive Ratio: Drive ratio shall be such as to give the required CFM at the static pressure of the system. In each case, if during balancing the static pressure in any system is found to vary from that shown, Contractor shall change the drive ratio as required, at no extra cost. PART 3 - EXECUTION 3.1 INSPECTION A. Verify installation conditions as satisfactory to receive work of this Section. Do not install until any unsatisfactory conditions are corrected. Beginning work constitutes acceptance of conditions as satisfactory. 3.2 PREPARATION A. Field Measurements: Field verify locations of new and existing work prior to' commencing work of this Section. B. Protect surrounding areas and surfaces to preclude damage from work of this Section. 3.3 INSTALLATION, APPLICATION, ERECTION AND PERFORMANCE A. Install, apply, erect, and perform the work in accordance with "Quality Assurance" provisions, Specifications, and Manufacturer's installation instructions and directions. Where these may be in conflict, the more stringent requirements govern. B. Coordinate required electrical and control installation work with Division 16 and Section 15950. ABACUS 2631 -003 15850 - 2 SECTION 15850 24 AUGUST 1999 r • ABACUS 2631 -003 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 3.4 CLEANING A. Clean all components prior to final acceptance of work. 3.5 ADJUSTING A. Adjust fan to deliver the airflow required; provide drive changes as necessary. END OF SECTION 15850 15850 -3 SECTION 15850 AIR HANDLING • CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 AIR DISTRIBUTION PART 1 - GENERAL 1.1 WORK INCLUDED A. Work includes sheet metal work and related appurtenances. 1.2 QUALITY ASSURANCE SECTION 15880 B. Contract requirements of the Standard Specifications, the City of Tukwila Supplemental General Requirements, and Division 1 apply to all work in this Section. A. Regulatory Requirements: 1. Comply with all applicable city, county, and state codes and ordinances. In case of conflict with drawings or specifications, the codes and ordinances govern. 2. Basis: a. Uniform Building Code b. Uniform Mechanical Code c. NFPA -90A 1.3 SUBMITTALS A. General: Submit in accordance with Division 1, Section 15010 and the following. B. Product Data: 1. Turning Vanes 2. Acoustical Turning Vanes 3. Four -Bolt or Corner Clip Duct Connection System 4, Duct Lining 5. Volume Dampers and Quadrants 6. Backdraft Dampers 7. Diffusers and Grilles 8, Filter Assemblies C. Shop Drawings: 1. Sheet Metal: a. Complete ductwork installation in the mechanical rooms consisting of detailed drawings on reproducible media same size as Contract Drawings, coordinating ductwork and the work of other trades to result in proper fit in the available space. b. Drawings completed in a timely manner and coordinated with the construction schedule. c. Minimum scale 1/4 inch to the foot. d. Show ductwork, hangers, supports, equipment, work of other trades in close proximity to ductwork, vertical elevations of work above finished floor, reflected ceiling, lights, existing pipes, and other items necessary to fully coordinate the installation. ABACUS 2631 -003 15880 - 1 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 AIR DISTRIBUTION PART 2- PRODUCTS 2.1 GENERAL SECTION 15880 A. Comply with "Quality Assurance" provisions, Specifications, and Manufacturer's Data. Where these may be in conflict, the more stringent requirements govern. 2.2 ACCEPTABLE MANUFACTURERS A. Listed manufacturers with products equivalent to specific product indicated (if any) are acceptable; Engineer is sole judge of equivalency. B. Non - listed manufacturers may be considered by the Engineer if prior approval request is received in accordance with Section 15010. 2.3 SHEET METAL WORK, GENERAL A. Duct Construction: Comply with SMACNA HVAC Duct Construction Standards, Metal and Flexible. B. Pressure Classification: 1. Low Pressure - All Ductwork: 1 inch W.G., Seal Class A. C. Turning Vanes: 1. Description: Airfoil design, smoothly- rounded entry nose, extended trailing edge, continuous internal tubes for stiffening and rigidity of the section, adaptable to all duct sizes, maximum generated sound power level 54 decibels in Octave Band Four at 2,000 feet per minute velocity in 24 x 24 duct size. 2. Assembly Fabrication: Side rails by same manufacturer as turning vanes, vanes installed on 2.4 inch centers across the full diagonal dimension of the elbow. 3. Unequal Elbows: Adjustment to set all of the vanes in the assembly at the correct angle of attack, resulting in the leading and trailing edges in a parallel relationship. 4. Acceptable Manufacturers: H.E.P. - High Efficiency Profile - as manufactured AerolDyne Co. (1- 800 - 522 - 2423), or equivalent. D. Sheet Metal Connections To Building Construction: Comply with requirements of Section 15240. E. Access Doors And Frames: 1. General: Include access door wherever access to ducts is necessary for reaching equipment; double construction, tight fitting, hinged, with latch, insulation or duct lining equivalent to that of the duct; steel angle frame. 2. Access Door Sizes: 12" x 15" minimum size. 3. Latches: Die -cast, Ventfabrics No. 100 for doors 2' -0" high or smaller. F. Round Duct (Exposed, Upper Level): Spiral seam with beaded sleeve at transverse joints fabricated from surface etched paintable galvanized steel. ABACUS 2631 -003 15880 - 2 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 15880 PHASES 2 & 3 AIR DISTRIBUTION 2.4 FOUR -BOLT OR CORNER -CLIP DUCT CONNECTION SYSTEM A. General: This system may be used for general low and medium pressure sheet metal work. B. Manufacturer: Ductmate, Exannol Nexus, or approved; modified flanged transverse joint system equivalent to SMACNA "E" or "J" connection in the High Pressure Duct Construction Standards. Fabricate and install in strict conformance to manufacturer's instruction. C. Provide components consisting of roll- formed 20 gauge galvanized steel angles with integral mastic sealer, embossed corner pieces, UL listed metal cleats, duct sealer, closed cell neoprene gaskets, and cadmium plated bolts and nuts. D. Refer to "Rectangular Duct Construction Standards for Low, Medium and High Pressures; The Ductmate Addendum to the SMACNA 'Duct Construction Standards' Manuals" for guidance in fabrication of ductwork using the four -bolt or corner -clip duct connection system. 2.5 ROUND DUCTWORK — SPIRAL WOUND 2,6 DUCT LINING A. General: Fiber glass acoustical and thermal insulation, 1 inch thickness unless noted otherwise. B. Acceptable Manufacturers: 1. Rectangular Ductwork: Schuller Permacote Linacoustic Standard or HP flexible duct liner, Knauf, or approved. 2. Rectangular Plenums: Schuller Permacote Linacoustic R -300 rigid duct liner board, Knauf, or approved. C. Standards and Ratings: UL listed meeting NFPA -90A and UL 181. D. Composition: 1. Semi -rigid borosilicate fibers bonded in thermosetting resin. 2. R -value 4.0 Hr -ft "F /Btu per ASTM C 518. 3. Composite surface burning characteristics FHC 25/50 per ASTM E 84, NFPA 255, and UL 723. 4. Temperature limit 250 F. 5. Velocity rated at 5000 fpm. 6. Airstream surface protected with acrylic polymer coating with EPA- registered anti - microbial agent. 7. Factory applied edge coating with Schuller SuperSeal Duct Butter, SuperSeal Edge Treatment, or SuperSeal HV. 2.7 FASTENERS A. General: Use blind rivets, sheet metal screws, or bolted connections where required by SMACNA for attachment purposes for sheet metal. Sheet metal screws and rivets shall be of the minimum length required for a secure fastening. Where rivets are specifically called for in this Section, sheet metal screws may be used. ABACUS 2631 -003 15880 - 3 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 15880 PHASES 2 & 3 AIR DISTRIBUTION B. For all ductwork, grilles, and accessories exposed to view in finished rooms, provide finish -type fasteners. 1. Permanent Work: Blind stainless steel pop rivets. 2. Removable Items and Grilles: Cadmium - plated pan head or countersunk tapping screws. 2.8 VOLUME DAMPERS AND QUADRANTS A. Construction: Provide dampers in accordance with SMACNA HVAC Duct Construction Standards. B. Quadrants: 1. Acceptable Manufacturers: Duro Dyne, Young, Ventfabrics; catalog numbers listed are Duro Dyne. 2. For blades with maximum dimension under 10 inches: Cat. No. KS -145, dial regulator with locking nut, round end spring -in bearing and square end damper bearing. 2.9 BACKDRAFT DAMPERS A. Extruded aluminum frame and blades; extruded vinyl blade seals mechanically locked into blade edge. Blades shall include field adjustable, zinc plated steel counterbalance weights to allow pressure relief at Tess than .01" w.g. Corrosion resistant bearings, long life synthetic type. Linkage concealed in frame. Dampers designed for maximum 1500 FPM spot velocities and up to 4" w.g. backpressure. Ruskin Model CBD2 or approved. 2.10 FLEXIBLE CONNECTIONS A. Duro Dyne Super Metal Fab with Excelon fabric, or equivalent. 2.11 HANGERS FOR SHEET METAL WORK A. Description: Provide hangers, supports and anchor bolts for all sheet metal work and equipment. B. Duct Sizes: Refer to maximum cross - section dimension, at location of hangers. C. Horizontal Low - Pressure Ducts: 1. Concealed Ducts Under 36 Inches Width: Galvanized straps running down the side and turning under the bottom, attached with rivets. 2. Exposed Ducts Under 36 Inches Width: 1/4 inch rods, one on each side at each point of suspension, end of the rod flattened and riveted at the top. 3. Ducts 36 Inches and Larger: 3/8 inches minimum rods through the ends of the angle stiffeners under the ducts. If stiffeners are not located properly for the hangers, provide additional angles of same size. 4. Spacing: 8 feet maximum, in general; 4 feet maximum for ducts 38 inches maximum size and larger. 2.12 GRILLES AND DIFFUSERS A. Acceptable Manufacturers: Krueger, Titus, Anemostat, Metalaire, Agitair, Carnes, or equivalent. ABACUS 2631 -003 15880 - 4 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 B. Finish: White baked enamel except as otherwise noted. ABACUS 2631 -003 SECTION 15880 AIR DISTRIBUTION CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 SECTION 15880 AIR DISTRIBUTION C. Ceiling Diffusers: Diffuser shall be factory tested, totally self- contained, thermally powered variable air volume unit using two room temperature sensing thermal elements and one changeover thermal element. Temperature settings for heating and cooling shall be separately adjustable in the field. Frame shall fit ceiling tile space in suspended T -bar ceiling, Therma -Fuser Model TF -HC manufactured by Acutherm or equivalent of Thermal Products VFS series. D. Supply Grilles: Steel or aluminum one -piece frame, steel or extruded aluminum airfoil blades, double deflection with front blades horizontal, 3/4 inch blades, 3/4 inch blade spacing, frames to overlap openings. E. Relief, Exhaust and Intake Grilles: Steel or aluminum one -piece frame, steel or extruded aluminum blades with fixed horizontal deflection of between 35 degrees and 45 degrees or perforated face, frames to overlap openings or fit ceiling tile spaces in suspended T -bar ceilings. Minimum one inch frame for duct - connected grilles in T -bar ceilings. Intake and relief grilles installed on the exterior of the building shall be prime coated for field finish painting. PART 3 - EXECUTION 3.1 INSPECTION A. Verify installation conditions as satisfactory to receive work of this Section. Do not install until any unsatisfactory conditions are corrected. Beginning work constitutes acceptance of conditions as satisfactory. 3.2 PREPARATION A. Field Measurements: Field verify locations of new and existing work prior to commencing work of this Section. B. Protect surrounding areas and surfaces to preclude damage from work of this Section. 3.3 INSTALLATION/ APPLICATION /ERECTION /PERFORMANCE A. Install, apply, erect, and perform the work in accordance with Manufacturer's installation instructions and directions. Where these may be in conflict, the more stringent requirements govern. B. Ductwork: Installed in a workmanlike manner. Fabrications, fittings, joints, take- offs, attachments, turning vanes, dampers, and sealing in accordance with the requirements of SMACNA HVAC Duct Construction Standards and as indicated. C. Offsets: The drawings do not show all offsets which may be required. Make offsets with fittings with as small an angle of offset as possible. Install turning vanes in square corner elbows. D. Access Doors: Provide at motor - operated dampers and plenums. E, Flexible Connections: Provide at fans except internally isolated equipment. ABACUS 2631 -003 15880 - 6 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 AIR DISTRIBUTION 3.4 LOCATION OF DIFFUSERS AND GRILLES A. Location: Locate where indicated. B. Verification: Verify that diffuser and grille frames match architectural construction type and finish prior to ordering. 3.5 DUCT LINING A. Provide duct lining to the extent indicated. Install duct lining per SMACNA Standard and NAIMA Duct Liner Installation Standard. Coat exposed and non - exposed edges and seams with Schuller SuperSeal Duct Butter, SuperSeal Edge Treatment, or SuperSeal HV to prevent any exposed glass fiber. Provide metal nosings at transverse lining terminations. Duct dimensions indicated are net inside dimensions. 3.6 VOLUME DAMPERS SECTION 15880 A. Description: Volume dampers are not generally shown on the drawings. Include a damper in the duct to each supply and exhaust opening. B. Construction: Tight fitting to walls of duct when fully closed, bearing each end sealed air tight. C. Location: Provide dampers in accessible locations. In general, arrange with the axis of the blade in the long dimension of the duct. Locate as far from the outlet or inlet as possible. D. Setting: Set and lock in full open position, prior to balancing work. 3.7 COLLARS A. Provide 2 inch wide 18 gauge sheet metal angle collars where exposed ducts pass through walls. 3.8 PRESSURE TESTING FOR LEAKAGE A. Description: Test new supply, return, exhaust, and outside air ductwork on both floors. Test existing supply, return exhaust and outside air ductwork on 2 Floor B. Test Standard: SMACNA HVAC Air Duct Leakage Test Manual (HADLTM), 1st Ed., 1985. C. Test Apparatus: Portable blower with volume adjustment, flow measuring assembly for determining cfm of air being added to ductwork consisting of a calibrated orifice mounted in a straight tube with straightening vane and pressure taps, U -tube manometer, calibration curve for orifice assembly. D. Test Procedures: 1. Test ductwork before insulation is installed. 2. Close off and seal openings in the duct section to be tested. Connect the test apparatus to the duct by means of a section of flexible duct. 3. Test for audible leaks as follows: a. Start blower with its control damper closed. ABACUS 2631 -003 15880 - 7 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 3,9 CLEANING AND ADJUSTING ABACUS 2631 -003 SECTION 15880 AIR DISTRIBUTION b. Gradually open the control damper until the duct pressure reaches 2 inches W.G. in excess of designed duct operating pressure. c. Survey joints and seams for audible leaks. Mark each leak and repair after shutting down blower. Do not apply a retest until sealants have set. 4. Prior to testing seal all apparent leaks in existing ductwork to be tested. Perform initial leak detection under normal system operation and visual /audible inspection. 5. After audible leaks have been sealed, test in accordance with SMACNA HADLTM. Seal and retest as necessary until SMACNA criteria has been met. 6. Submit duct section data, calculations, and test results for each duct section. 7. Test of each duct section may be witnessed by Engineer. Give Engineer at least seven (7) calendar days prior notice before such test. A. Cleaning: Thoroughly clean plenums and equipment casings of debris and small particles of rubbish and dust before installing and making final duct connections. For equipment, remove shipping and non - permanent fabrication labels, oil, dust, dirt, and paint spots. Provide temporary filters for fans and primary air inlets of air terminal units that are operated prior to completion of construction. After construction dirt has been removed from the building, provide new filters for permanent locations. B. Adjusting: Lubricate bearings with oil or grease as recommended by the manufacturer. Tighten belts to proper tension. Adjust fans, control valves, and other miscellaneous equipment requiring adjustment to setting indicated or directed. END OF SECTION 15880 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 AIR DISTRIBUTION SYSTEMS CLEANING PART 1 - GENERAL 1.1 WORK INCLUDED A. Work includes labor, materials, equipment and other items required to completely clean the interior of the new and existing air supply, return, and exhaust systems located on the lower level, serving the lower level and the floor grilles on the upper level. Work includes the buried ducts serving the floor grilles on the lower level and the buried concrete pipes that serve the air handling equipment in Mechanical Room 154. Provide cleaning of existing ductwork which remains following demolition work. Clean those portions of the existing exhaust system that serve toilets on the upper level. B. Contract requirements of the Standard Specifications, the City of Tukwila Supplemental General Requirements and Division 1 apply to all work in this Section. 1.2 QUALITY ASSURANCE A. Regulatory Requirements: 1. Comply with all applicable city, county, and state codes and ordinances. In case of conflict with drawings or specifications, the codes and ordinances govern. 2. Basis: a. Uniform Building Code b. Uniform Mechanical Code c. NFPA -90A B. Cleaning Contractor 1. General: HVAC systems cleaning shall be performed by an independent industrial ventilation and air conditioning system cleaning contractor, not affiliated with the mechanical contractor. 2. Experience: Minimum 5 years on projects of similar scope and complexity. 1.3 SUBMITTALS A. General: Submit in accordance with Division 1, Section 15010 and the following. 1. Name of the HVAC systems cleaning contractor. 2. Individual qualifications of all persons responsible for supervising and performing the systems cleaning work of this project. 3. The maximum number of days required to complete the job. 4. The description of method and equipment to be used by the cleaning contractor to clean the systems. 1.4 SEQUENCING /SCHEDULING A. Phase in properly with Engineer reviewed /accepted Construction Schedule. The cleaning work shall commence following the completion of the new work and shall be completed prior to the start of the air balancing work specified in Section 15990. ABACUS 2631 -003 15885-1 SECTION 15885 24 AUGUST 1999 PART 2 - PRODUCTS 2.1 GENERAL 2.2 EQUIPMENT PART 3 - EXECUTION 3.1 INSPECTION 3.2 EXAMINATION OF PREMISES 3.3 DESCRIPTION OF WORK ABACUS 2631 -003 CITY HALL HVAC IMPROVEMENTS SECTION 15885 PHASES 2 & 3 AIR DISTRIBUTION SYSTEMS CLEANING A. Comply with "Quality Assurance" provisions, Specifications, and Manufacturer's Data. Where these may be in conflict, the more stringent requirements govern. A. The vacuum cleaning unit shall have the capacity to hold 29" w.g. minimum suction pressure inside the ducts with respect to the atmospheric pressure while air is drawn in from the diffusers into the duct during cleaning. B. The capacity of the compressed air equipment shall be 120 psi at 85 SCFM minimum. A. Verify existing conditions as satisfactory to receive work of this Section. Do not begin until any unsatisfactory conditions are corrected. Beginning work constitutes acceptance of conditions as satisfactory. A. The cleaning Contractor will be held to have examined the construction site so as to compare conditions found with conditions noted in the Construction Documents and to have satisfied himself generally as to the condition of the premises. No allowance will subsequently be made in behalf of the cleaning Contractor by reason of any omission on his part to include the cost of all items of work, either labor or material. A. Work to be performed under this specification shall include the following: 1. Clean the complete systems serving the lower level from the point where air is admitted into the systems including all air plenums, inlets, outlets, coils, filters, dampers, and the air handling equipment. All ducts inaccessible to clean normally shall be cleaned by air blasting while vacuum suction is applied to the ducts to carry the loosened dirt out of the ducts. Clean the ducts in the ceiling space of the lower level that serve the upper level. 2. Remove, wash, and reinstall all supply diffusers, grilles, registers, return grilles, and exhaust grilles. 3. Install access panels where necessary to clean ducts. The location and number of access panels shall be subject to the approval of the Engineer or Owner's representative. All access panels shall be installed and sealed properly to prevent any leakage. 4. Open all volume dampers. Any parts or ductwork damaged during the cleaning operation by the contractor shall be restored by the contractor to their original condition. 15885-2 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 3.4 SYSTEM BALANCE AND OPERATION A. The cleaning contractor shall immediately report to the Engineer all damaged or inoperative dampers discovered prior to cleaning operations. He shall also report any obvious areas of duct leakage. Any parts damaged during the cleaning operation by the contractor shall be restored to their original operating condition at no cost to the Owner. 3.5 ACCESS PANELS A. Access panel openings shall not be less than 12" x 12" or the largest possible size with air tight gasketed cover, held by sheet metal screws, and installed in the following locations: 1. In horizontal ducts at intervals of twenty feet (20') or as needed. 2. Between tuming vanes in all ducts. 3. On each side of electric duct heating coils. 4. Other locations as required for a complete cleaning job. 3.6 PROTECTION A. The cleaning Contractor shall take all necessary precautions to protect the area where work is being performed. When equipment and other items must be removed during the process of the work, it shall be the cleaning Contractor's responsibility to check with persons in charge of the area and secure their complete agreement before equipment and other items are moved. 3.7 DAMAGE A. The cleaning Contractor shall be responsible for any damage he does to the building furnishings or equipment within the building, and shall repair same to the satisfaction of the supervising engineer. The cleaning Contractor shall at his own expense replace any materials damaged to an extent that they cannot be restored to their original condition. ABACUS 2631 -003 15885-3 SECTION 15885 AIR DISTRIBUTION SYSTEMS CLEANING END OF SECTION 15885 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 CONTROLS PART 1 - GENERAL 1.1 WORK INCLUDED SECTION 15950 A. Work includes design and construction for the complete installation of revisions to the existing mechanical control systems. B. Contract requirements of the Standard Specifications, the City of Tukwila Supplemental General Requirements, and Division 1 apply to all work in this section. 1.2 QUALITY ASSURANCE A. Regulatory Requirements: 1. Comply with all applicable city, county, and state codes and ordinances. In case of conflict with drawings or specifications, the codes and ordinances govern. 2. Basis: a. Uniform Building Code b. Uniform Mechanical Code c. National Electrical Code d. Applicable Energy Code B. Installation: System design and construction shall be performed by an authorized representative of the product manufacturer. Carefully investigate the mechanical, electrical, and finish conditions that could affect the work to be performed and furnish all work necessary to meet such conditions. C. Standard Products: 1. Material and equipment shall be standard products of manufacturer regularly engaged in the manufacturing of such product, using similar materials, design and workmanship. The standard products shall have been in commercial or industrial use for 1 year prior to bid opening. The 1 year use shall include applications of similarly sized equipment and materials used under similar circumstances. The 1 year experience must be satisfactorily completed by a product which has been sold on the commercial market through advertisements, manufacturers' catalogs, or brochures. 2. The equipment items shall be supported by a service organization. D. Nameplates and Tags: 1. Nameplates bearing legends as shown and tags bearing device unique identifiers as shown shall be engraved or stamped. Nameplates shall be permanently attached to HVAC control panel doors. 2. For each field mounted piece of equipment, in an unfinished area, a plastic or metal tag with equipment name and point identifier shall be attached. E. Verification of Dimensions: The Contractor shall become familiar with all details of the work, shall verify all dimensions in the field, and shall advise the Engineer of any discrepancy before performing the work. ABACUS 2631 -003 15950 - 1 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 15950 PHASES 2 & 3 CONTROLS F. Drawings: Because of the small scale of the drawings, it is not possible to indicate all devices and the accessories that may be required. The Contractor shall carefully investigate the mechanical, electrical, and finish conditions that could affect the work to be performed, and shall furnish all work necessary to meet such conditions. G. Warranty and Service: 1. Warranty: After completion of the installation of the control system and acceptance by the Owner, the new and existing system shall be warranted as free against defects in manufacturing, workmanship and material for a period of one year from date of acceptance. In addition, the system shall be warranted to provide the sequence of operation and basic features specified, with the accuracy and flexibility also specified. The system shall be repaired or replaced, including materials and labor, if in the reasonable opinion of the Owner, the system is other than as warranted. Preventive and emergency maintenance shall be included. Timely repair of equipment during the warranty period is essential. 2. Service: During the warranty period the contractor shall maintain a 24- hour emergency phone service and be able to respond by a trained and qualified Controls Engineer familiar with the installed system. H. Demonstration and Maintenance Instructions: Comply with requirements of Section 15010, Mechanical Work, General, 1.3 SUBMITTALS A. General: Submit in accordance with Division 1, Section 15010 and the following. B. Product Data: Specification data sheet for each component; provide tag numbers on submittal documents. C. Shop Drawings: 1. General: Label all components with tag numbers. Show locations of all items within the building or site. Drawings shall be complete, showing all components and interlocks. Submit drawings for review prior to commencement of installation. 2. Schematic diagrams of the control systems showing existing and new controls, relays, switches, wiring, instrument settings, and other items not specified herein or otherwise indicated but necessary to perform the functions in the sequences of operation. 3. Floor plans showing locations of all items and wiring. 4. Sequence of operation. 5. Ladder -type electrical diagram for each electric motor - operated unit served by controls and interlocks of this section of the specification, including fans, etc. Coordinate with the electrical subcontractor as required to provide the required sequence of operation and safety interlocks. 6. Details of connections to power sources, including grounding. D. Record Documents: Provide for each control system showing installed status; as a minimum, include the diagrams and documents listed in "Shop Drawings" of this Section with sequences of operation. Submit reproducible drawings (mylar, vellum, or sepia); conform to Division 1 and Section 15010. ABACUS 2631 -003 15950 - 2 24 AUGUST 1999 PART 2 - PRODUCTS 2.1 GENERAL 2.2 ACCEPTABLE MANUFACTURERS ABACUS 2631 -003 15950 - 3 CITY HALL HVAC IMPROVEMENTS SECTION 15950 PHASES 2 & 3 CONTROLS A. Comply with "Quality Assurance" provisions, Specifications, and Manufacturer's Data. Where these may be in conflict, the more stringent requirements govern. A. Listed manufacturers with products equivalent to specific product indicated (if any) are acceptable; Engineer is sole judge of equivalency. B. Non - listed manufacturers may be considered by the Engineer if prior approval request is received in accordance with Section 15010. C. Manufacturer: Honeywell for commonality with existing control components in the building. 2.3 INSTRUMENTATION AND CONTROLS, ELECTRIC /ELECTRONIC A. Thermostats: Seven -day programmable commercial thermostat with subbase; emergency heat, heat, off cool and automatic system switches; automatic and on fan switches; two stage heating and two stage cooling; Honeywell T7300 series thermostat with Q7300 series subbase. B. Control Relays: Rated for the application, with a minimum of two sets of Form C contacts, enclosed in a dust proof enclosure. Rated for a minimum life of one million operations. Operating time 20 milliseconds or less, with release time of 10 milliseconds or less; equipped with coil transient suppression devices to limit transients to 150% of rated coil voltage. C. Contactors: Single coil electrically operated, mechanically held type; positive locking obtained without the use of hooks, latches, or semi- permanent magnets. Contacts double break silver -to- silver type; number of contacts and rating selected for the application; operating and release times 100 milliseconds or less; equipped with coil transient suppression devices to limit transients to 150% of rated coil voltage. D. Transformers: 1. Requirements: Provide limited energy type step down transformers for all control circuits with capacity to operate simultaneously all connected apparatus with a 25% overload for one hour; coordinate with Division 16. 2. Disconnect: Provide transformer with a disconnect on the primary side and a fused cut -out on the secondary side. E. Timer Switches: Wall- mounted, manual operation, 0 to 60 minute adjustable setting; Mark -Time or equivalent. 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS 2.4 FLOW CONTROL DEVICES 2.5 CONTROL WIRING PART 3 - EXECUTION 3.1 GENERAL ABACUS 2631 -003 15950 - 4 SECTION 15950 PHASES 2 & 3 CONTROLS A. Motor - Operated Dampers: 1. Provide tight closing dampers with leakage of less than 1% with one inch (1 ") static pressure differential; extruded aluminum or steel blades, with extruded vinyl or rubber edge seals; provide blade ends sealed with aluminum or stainless steel "arc" seals. Provide external frame of heavy gauge welded steel with 1/4 inch plate bearing bars and bronze or plastic insert bearing. Arrange linkage for opposed -blade action generally; parallel blade action if indicated. 2. Actuators: a. Electronic: 24 volt, spring return, direct coupled design, V -bolt fastening clamp, electronic overload or digital rotation sensing circuitry to prevent damage to the actuator throughout its rotation, proportional input signal to match control system, 2 -10 VDC position feedback signal; provide linkages as required. Basis of Design: Belimo. A. General: Provide all wire and cable required for a complete and working system. Conform to National Electric Code. Provide complete electric wiring including wiring to transformer primaries. Circuits operating at more than 100 volts shall be in accordance with Division 16. Circuits operating at 100 volts or less shall be defined as low voltage and shall be run in rigid or flexible conduit, metallic tubing, metal raceways or wire trays, armored cable, or multiconductor cable. Use multiconductor cable for concealed accessible locations only. Provide circuit and wiring protection as required by NFPA 70. Aluminum - sheathed cable or aluminum conduit may be used but shall not be buried in concrete. Wiring in HVAC plenums shall be in conduit or be plenum rated. Protect exposed wiring from abuse and damage. B. Control Wiring: 18AWG minimum with 600 volt insulation. Multi- conductor wire shall have an outer PVC jacket. C. Provide wiring in conduit in mechanical rooms and in Wiremold for exposed control wiring where "fishing" in walls is not possible. D. Wiring for 120 V shall be 14AWG minimum and shall be rated for 600 V service, A. Provide all devices, hardware, installation, and programs required to insure complete and operating system in accordance with the Sequence of Operation. Install all components, and wiring in a neat and workmanlike manner, using trained mechanics, conforming to all applicable codes. 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 3.2 INSPECTION 3.3 PREPARATION 3.4 INSTALLATION/ APPLICATION /ERECTION /PERFORMANCE 3.5 INSTRUMENTATION AND CONTROLS ABACUS 2631 -003 15950 - 5 SECTION 15950 CONTROLS A. Verify installation conditions as satisfactory to receive work of this Section. Do not install until any unsatisfactory conditions are corrected. Beginning work constitutes acceptance of conditions as satisfactory. A. Field Measurements: Field verify locations of new and existing work prior to commencing work of this Section. B. Protect surrounding areas and surfaces to preclude damage from work of this Section. A. Install, apply, erect, and perform the work in accordance with "Quality Assurance" provisions, Specifications, and Manufacturer's installation instructions and directions. Where these may be in conflict, the more stringent requirements govern. A. Installation, General: 1. Mount devices to be easily accessible. Mount instruments, switches, transmitters, and other devices to protect them from vibration and high temperatures. 2. Conduits shall be kept as close as possible to ceiling, walls, columns, etc., in order to take up a minimum of space. Do not attach cable to all thread rod. B. Thermostats: 1. Install room thermostats in the same location where the existing thermostats had been located. 2. Mount duct thermostats on ductwork with self- tapping sheet metal screws. Provide metal rods and brackets as required to support averaging element. Element may be supported with existing supports where available. 3. Outside Air Temperature Sensors: Provide outside air temperature sensor on north side of building, away from exhaust hoods, air intakes and other areas that may affect temperature readings. Locate sunshields to protect outside air sensor from direct sunlight. C. Relays and Contactors: Provide interposing relays and contactors required to accomplish the sequence of operation. D. Existing Controls: Existing control components and wiring indicated to be removed, and other components and wiring which the Contractor chooses not to incorporate into the new control system, shall be removed. DO NOT ABANDON IN PLACE. Repair all holes and other damage caused by removal. 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 3.6 CONTROL WIRING 3.7 TESTING AND ADJUSTING SECTION 15950 CONTROLS A. Conform to National Electric Code. Label each wire with numbers at each end. Color coded cable shall not be considered adequate to accomplish cable identification. Terminate cables with pressure type connectors suitable for the wire size and material as well as the terminal connection. Wire in physical contact with compression screw shall not be acceptable. B. Do not install control wiring in power circuit raceways. C. Do not use motor starters and disconnect switches as junction boxes. Provide additional junction boxes as required. D. Neatly arrange wiring in panels and elsewhere, in grouped horizontal and vertical directions, secured or under removable covers; rewire non - conforming work as directed. E. Electric Power for Controls: 1. Coordinate electrical power source required for work of this Section with Division 16. 2. Provide power wiring and limited energy transformers; comply with the National Electric Code. A. The completed system shall be tested out under operating service by a qualified person in the employ of the manufacturer. When the system has been put in correct operating order, send a letter so stating to the Engineer and Owner, include date that final inspection occurred. B. Adjust all controls to provide correct sequence of operation and satisfactory operation. 3.8 CLEAN -UP A. Promptly remove all waste material and rubbish. At completion of the work, clean all dirt and construction debris, such as paint, plaster, glue, cement, mastic tar, paper, tape, and dirt from the installation. In finished areas to be occupied, keep equipment covered during course of construction. Where this is not practical, clean and /or refinish item to new condition. ABACUS 2631 -003 15950 - 6 END OF SECTION 15950 24 AUGUST 1999 PART 1 - GENERAL 1.1 WORK INCLUDED 1.2 QUALITY ASSURANCE 1.3 SUBMITTALS 1.4 SEQUENCING /SCHEDULING PART 2 - PRODUCTS Not used. 3.3 PERFORMANCE ABACUS 2631 -003 15991 -1 CITY HALL HVAC IMPROVEMENTS SECTION 15991 PHASE 2 & 3 TESTING, ADJUSTING, AND BALANCING (TAB) SUPPORT A. Work includes support services for testing, adjusting, and balancing of mechanical systems. TAB is not included; TAB will be performed under a separate contract. B. Contract requirements of the General Conditions, the Supplementary Conditions, and Division 1 apply to all work in this Section. A. Regulatory Requirements: 1. Comply with all applicable city, county, and state codes and ordinances. In case of conflict with drawings or specifications, the codes and ordinances govern. A. Pre - Balance System Check -Out Report: Prior to commencement of TAB work, mechanical contractor shall confirm in writing that equipment and system check- out has been performed. A. Phase in properly with NE reviewed /accepted Construction Schedule. PART 3 - EXECUTION 3.1 INSPECTION A. Verify installation conditions as satisfactory to commence TAB work. 3.2 PREPARATION A. Protect surrounding areas and surfaces to preclude damage from work of this Section. A. Perform the work in accordance with "Quality Assurance" provisions, Specifications, and Manufacturer's installation instructions and directions. Where these may be in conflict, the more stringent requirements govern. 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 15991 PHASE 2 & 3 TESTING, ADJUSTING, AND BALANCING (TAB) SUPPORT 3.4 WORK BY MECHANICAL CONTRACTOR A. System Performance: This contractor is responsible for the performance of the equipment and the system. Do not assume that supplier will ship equipment adjusted to meet the project requirements. B. Equipment Operation: 1. Check equipment for proper operation as soon as electrical power is available. Perform adjustments required for proper operation. 2. Report malfunctions to the manufacturer, and take corrective action immediately to prevent delay of the work. 3. Check -out equipment for electrical problems, check rotation of motors, read voltage and current in each leg of each motor, heater, etc., and check the readings against the nameplate. Lubricate per manufacturer's recommendations. 4. Before balancing and testing commences, operate (test run) equipment for a minimum of one week. C. Air Distribution System Inspection: Check out the air distribution system to ensure that each fan is properly connected to the branch duct, and that a volume damper exists for each outlet (supply, return and exhaust) and is in the wide - open position; in addition, verify existence and function of all other volume dampers. D. Controls Operation: Check out and calibrate all control components under equipment and system operation service; these components include, but are not limited to, thermostats to ensure they are connected to the appropriate device, respond to temperature changes, and are of the correct action to be compatible with the controlled device. E. Strainers and Filters: After equipment and system check -out work has been completed, and prior to commencement of TAB work, perform the following: 1. Clean strainers in hydronic systems. 2. Replace air filters in air distribution equipment and systems with new filters. F. Access: Provide scaffolds, staging, and accessories required to allow TAB contractor to gain access to equipment, dampers, valves and other devices located beyond the range of a 6 -foot stepladder. G. Fan Adjustments and Drive Changes: Provide as directed by TAB contractor, including required sheaves and belts. H. Cleaning: Clean equipment and devices after check -out and test run period, prior to TAB work. 3.5 WORK BY TAB CONTRACTOR (FOR REFERENCE ONLY) A. General: TAB of mechanical systems will be performed in accordance with SMACNA publication "HVAC Systems - Testing, Adjusting, and Balancing ", 1st Edition, 1983. Quantities will be adjusted to within 10% of design values. ABACUS 2631 -003 15991 - 2 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 15991 PHASE 2 & 3 TESTING, ADJUSTING, AND BALANCING (TAB) SUPPORT B. System Difficulties: Readings should be taken on each unit or piece of equipment as early as possible, such that any apparent difficulties can be resolved before the anticipated close of the job. ABACUS 2631 -003. END OF SECTION 15991 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 PART 1 - GENERAL .1.1 INDEX OF ELECTRICAL SPECIFICATION Section Number Title 16000 Index of Electrical Specifications 16010 Basic Electrical Requirements 16040 Existing Systems 16050 Basic Electrical Materials and Methods 16110 Raceways 16120 Wires and Cables 16130 Boxes and Cabinets 16140 Wiring Devices 16170 Grounding and Bonding 16190 Supporting Devices 16195 Electrical Identification 16441 Circuit and Motor'Disconnects 16475 Overcurrent Protective Devices 16480 Motor Control 16700 Signals Systems Subcontractors 16721 Fire Alarm System (Addressable) ABACUS 2631 -003 ...... ..� ....... .. .....��... «...o.w...n ..- ..ernaaSr;srkr, IW.4lAftWeah,VNt444,VAYopollt. 16000 - 1 SECTION 16000 INDEX OF ELECTRICAL SPECIFICATIONS END OF SECTION 16000 CITY HALL HVAC IMPROVEMENTS SECTION 16010 PHASES 2 & 3 BASIC ELECTRICAL REQUIREMENTS PART 1 - GENERAL 1.1 WORK INCLUDED 1.2 . CODES AND ORDINANCES A: General Description: Work includes materials, appliances and apparatus necessary for the construction, furnishing, installation, testing, placing and operation of the complete electrical system. B. Contract Requirements: Refer to General Provisions, General and Supplemental Conditions, and Division 1, all of which apply to work in this Section. A. General: Comply with all applicable Uniform Building Codes, NFPA Codes (including the NEC), and local authority amendments. Conform with applicable industry standards, NEMA standards, UL or ETL standards, ANSI standards, and other standards as may be noted. 1. Notify NE of deviations in contract documents to applicable codes and ordinances prior to installation of work. Provide changes in the work after initial installation due to requirements of code enforcing agencies at no additional cost to Owner. 2. If conflict occurs between legally adopted codes and the contract documents, the codes shall prevail, except that this shall not be construed as relieving the Contractor from complying with requirements of the contract documents which may be in excess of code requirements and not contrary to same. 3. Provide and pay for electrical permits, fees and inspections required. 1.3 SUBMITTALS A. General: Conform to Division 1, with additional requirements as indicated below. B. Product Data, Design Data: 1. Process: Submit complete electrical submittal in multiple complete packages as follows. Incomplete, "piece- meal" submittals will not be accepted and will be returned to Contractor unreviewed. a. All electrical specification sections, except as indicated below, including all products, materials, and equipment. b. Power distribution equipment, including all products, materials, and shop drawings. c. Lighting fixtures and related equipment, including all products, materials, and shop drawings. d. Fire alarm system design and equipment, including all products, materials, and shop drawings. e. Special systems equipment, including all products, materials, and shop drawings. 2. Binding and Format: a. Bind in three -ring binder(s). Label front of binder(s) with name of project, name of Owner, year of completion, title "ELECTRICAL SUBMITTALS ", names of Engineer and Electrical Contractor, and Volume No. (if applicable). Label back edge of binder with title, name of project, Owner, year of completion, and Volume No. (if applicable). Fold drawings to 8 -1/2" x 11" size and bind as above ABACUS 2631 -003 16010 - 1 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 16010 PHASES 2 & 3 BASIC ELECTRICAL REQUIREMENTS (with reinforcing at punched holes) or place in clear plastic holder designed for three -ring binders. Do not pack each binder more than 75% full. b. Include overall table of contents of all items submitted, organized by specification section. c. Include heavy, tabbed divider sheet for each specification section, with specification section number and title on tab. Include table of contents for each specification section, including catalog numbers or drawing numbers if appropriate. d. Submittal will not be accepted unless it conforms to these requirements and will be returned to Contractor unreviewed. 3. Include submittal data on materials and equipment as indicated in individual specification sections. Do not fabricate or install until reviewed by A/E. Include descriptive bulletins, data sheets, catalog cuts, diagrams, complete dimensional drawings, and other additional information as required. C. Shop Drawings: 1. Do not fabricate or install until reviewed by A/E. Include complete location dimensions, and hanger and support sizes and dimensions. 2. CAD Drawings: AutoCAD floor plan backgrounds and other information used for the electrical drawings are available In electronic format for a slight fee. The fee amount will be determined upon request. The disks must be processed through the Owner or Architect. D. Electrical Systems Schedules: Listed manufacturer's published information for items, in effect on bid date, are considered part of the contract documents. Acceptance of other manufacturer's items is contingent upon compliance with listed manufacturer's information. E. Acceptance: The acceptance of a manufacturer's name or product by the NE does not relieve the Contractor of the responsibility for providing materials and equipment which comply in detail with the requirements of the Contract Documents. F. Re- Submittals: Clearly identify re- submittals. Provide revised tabs, indexes, page renumbering, and other forrnats to interface with original submittal. Identify changes and include date for project tracking. G. Test Reports and Certificates: Submit in one comprehensive package prior to Substantial Completion. H. Documents at Job Site: Maintain on the site, in good condition, a complete file of reviewed design drawings and specifications, submittal data, shop drawings, and other such items bearing Engineer's stamp. These documents shall be retained at the site until final acceptance of work and shall be made available at all times for use of the Owner's representative and NE. Operation and Maintenance Manual: 1. Process: Submit complete Operation and Maintenance Manual (0 & M Manual) in one complete package. Incomplete "piece -meal" submittals will not be accepted and will be returned to Contractor unreviewed. Include all electrical specification sections, with all materials and equipment. ABACUS 2631 -003 16010 - 2 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 J. Record Drawings: 1. Record corrections and changes made during the progress of the work, showing work as actually installed. In general, tolerance plus -or -minus 1' -0" from actual location. Neatly hand -draft on a daily basis, on a set of prints kept readily available at the project site. Use the latest revisions and keep neat and dean. Do not use Contractor's working drawings. 2. Note and make corrections for change orders, clarifications, sizes, schedules, and equipment identification. 3. Record drawings are subject to review by the NE on a regular basis throughout the construction period. At the end of the construction period, check drawings for completeness and accuracy. 4. At Project Close -Out, submit reproducible vellums or mylars, sheet size same as contract drawings. Neatly hand - drafted or done via AutoCAD input. Each sheet with large lettered note "RECORD DRAWING ", including date, Contractor, and Subcontractor names, K. Substantial Completion: Refer to subsequent paragraph of this Section. L. Certifications: Submit written certifications from the goveming building authorities stating that work has been inspected, accepted, and complies with applicable codes and ordinances. ABACUS 2631 -003 SECTION 16010 BASIC ELECTRICAL REQUIREMENTS 2. Binding and Format: a. Bind in three -ring binder(s). Permanently imprint front of binder(s) with name of project, name of Owner, year of completion, title "ELECTRICAL OPERATIONS AND MAINTENANCE MANUAL ", names of Engineer and Electrical Contractor, and Volume No. (if applicable). Permanently imprint back edge of binder with title, name of project, Owner, year of completion, and Volume No. (if applicable). Fold drawings to 8 -1/2" x 11" size and bind as above (with reinforcing at punched holes) or place in clear plastic holder designed for three - ring binders. Do not pack each binder more than 75% full. b. Include overall table of contents of all items submitted, organized by category (Power Distribution, Lighting, Fire Alarm, Communications, and Special Systems, as applicable). c. Include heavy, tabbed divider sheet for each category, with category title on tab. Include table of contents for each category, including catalog numbers or drawing numbers, if appropriate. d. 0 & M Manual will not be accepted unless it conforms to these requirements and will be returned to Contractor unreviewed. 3, Contents: a. Complete submittal information described under "Product Data, Design Data" in this Section. b. Installation instructions, operation and maintenance information, start -up instructions, and spare parts lists. c. Names, addresses, telephone numbers, and fax numbers of manufacturers and vendors of materials and equipment. d. Information on the specific equipment installed for this project. e. Diagrams for each system consisting of complete drawings for the specific system installed under the contract, "Typical" line diagrams will not be acceptable unless properly marked to indicate the exact field installation. 16010.3 24 AUGUST 1999 1.4 DEFINITIONS AND ABBREVIATIONS A. The word "Contractor ", as used in these specifications, means the Electrical Subcontractor. G. Abbreviations: 1.7 STANDARDS OF QUALITY ABACUS 2631 -003 16010 - 4 1 SECTION 16010 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 BASIC ELECTRICAL REQUIREMENTS B. Engineer: Electrical Engineer responsible for electrical contract documents. C. Or Approved: Accepted by the Electrical Engineer. D. Furnish (Materials): To supply and deliver to the project ready for installation and in operable condition. E. Install (Services or Labor): To place in final position, complete, anchored, connected, and in operable condition. F. Provide: To furnish and install complete. When neither "furnish ", "install ", nor "provide" is stated, provide is implied. A/E Engineer AHJ Authorities Having Jurisdiction ANSI American National Standards Institute NEC National Electrical Code, NFPA Publication 70 (latest adopted edition with amendments) NFPA National Fire Protection Association OSHA Occupational Safety and Health Association Product Materials and equipment UBC Uniform Building Code UL Underwriters Laboratories, Inc. (or other code authority recognized testing laboratory) 1.5 SEQUENCING /SCHEDULING A. General: Phase in properly with A/E reviewed /accepted Construction Schedule. 1.6 WARRANTY A. General: Conform with General Conditions, Supplementary Conditions, and Division 1. Where not so prescribed or defined, the period shall be one year after final acceptance. • B. Responsibility: Pursue, handle, process, and implement warranty repairs on behalf of the Owner during the warranty period. A, General: Use the best trade methods throughout. Correct or replace work which is substandard as directed by the A/E. B. Products and Materials: Provide new products and materials of high quality and free from defects, designed to insure satisfactory operation and operation life in the environmental conditions which will prevail where they are being installed. Unless otherwise indicated, provide products and materials that are the standard 24 AUGUST 1999 • 1.8 CONTRACT DOCUMENTS ABACUS 2631 -003 16010 - 5 SECTION 16010 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 BASIC ELECTRICAL REQUIREMENTS products of manufacturers regularly engaged in the production of such products and materials, and of the manufacturer's latest standard design. C. Quantity Items: Provide products of one manufacturer only for items of any one classification which are used in quantity. D. Product Equivalency: The term "or equivalent" is sometimes used in these specifications under "Acceptable Manufacturer" paragraphs. This term means that an alternative product is acceptable if it has the same performance, qualities, and characteristics of the specified product. The alternative product shall fulfill the utilitarian function without decrease in quality, durability, or longevity. E. Substitutions: 1. Conform to Division 1 requirements, with additional requirements as Indicated in this paragraph. 2. A/E is the final authority with respect to acceptability of substitutions. In general, request for substitutions shall be submitted a minimum of seven (7) calendar days prior to bid date. Acceptable manufacturers, if any, will be listed by Addendum. 3. Certain products, materials,, and systems may be indicated as "no substitutions ", and shall be provided as specified. 4, Whenever a product is specified by a patent or proprietary name or by the name of a manufacturer, such specification establishes the standard of quality in that particular field of manufacture. 5. Provide equipment to fit within the available space as indicated, including manufacturer's recommended clearances. 6. When the substitute product necessitates revisions to the drawings or involves other trades, include shop drawings and details showing such changes, and coordinate and assume liability from the affected trades. 7. Both indirect and direct costs of changes resulting from substitutions shall be borne by the Contractor. If design changes are necessary to accommodate substitutions, reimburse the Owner for the A/E's fees associated with the design changes. Items include, but are not limited to, the following: a. Amperage, horsepower, and voltage. b. Size, weight, and location of equipment. c. Capacity and location of structural members. d. Size and arrangement of architectural, structural, and mechanical features. A. General: The contract documents are intended to Include the complete extent of electrical work, unless otherwise indicated. Provide materials and labor which are necessary for the proper completion of the installation and operation of the electrical work. B. Depiction of Work: Drawings do not show exact characteristics of the work. Provide labor and materials required to complete the work indicated. C. Dimensions: Do not scale drawings. Dimensional accuracy is not guaranteed, and field verification of dimensions, locations, and levels to suit field conditions is required. 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 16010 PHASES 2 & 3 BASIC ELECTRICAL REQUIREMENTS D. Minor Changes in Locations: Minor changes in location of conduits, outlets, etc., from those indicated shall be made without extra charge, if so directed by the A/E before installation. 1.9 COORDINATION A. Work of Other Trades and Existing Conditions: The Electrical Drawings do not show complete details of the building construction, Refer to the drawings of other disciplines for details which may affect the execution of this work. Field verify existing conditions prior to commencement of work. Obtain specific locations of structural, architectural and mechanical features or equipment items from the referenced drawings, field measurements, or the trade providing the material or equipment. No extra payments will be allowed for failure to obtain this information. B. Cooperation: Plan and execute work in cooperation with all other trades. Make every reasonable effort to provide all concerned with timely notice of work affecting other trades, and to prevent conflicts or interference as to space requirements, dimensions, openings, block -outs, sleeving or other matters which will cause delays or necessitate work- around methods. 1.10 SAFETY AND PROTECTION A. Safety Measures: The A/E has not been retained to provide design and construction review services relating to the Contractor's safety precautions, or to means, methods, techniques, sequences or procedures required for the Contractor to perform his work. The Contractor shall be solely and completely responsible for conditions of the job site, including safety of all persons and property during performance of the work. This requirement applies continuously and is not limited to normal working hours. Comply with "Safety and Health Regulations for Construction ", Volume 36, No. 75, Part II of the Federal Register by the U.S. Department of Labor. Provide required safety measures including Washington Department of Labor and Industries, and consult with the state or federal safety inspector for interpretation whenever in doubt as to whether safe conditions do or do not exist or whether compliance with state or federal regulations exists. B. Personnel Protection: Refer to Section 16050. 1.11 DEMONSTRATION A. General: Demonstrate that equipment and systems operate as indicated and in accordance with manufacturer's recommendations. Perform demonstrations in the presence of the A/E, unless otherwise directed by the NE; give minimum one week notice prior to demonstrations. B. Pre -Final Work: Notify A/E at least 48 hours prior to covering of concealed work; pulling of wires and cable; installation of lighting fixtures; placing of covers on outlets, cabinets, panelboards; equipment or system startups; or conducting tests. C. Testing: Complete testing prior to demonstration. See Section 16950. D. Coordination: Coordinate with Project Close Out Requirements In Division 1. ABACUS 2631 -003 16010 -6 24 AUGUST 1999 t•_ =<*r1 ::w,i:n.�sr.s, -.a; su �,::a ,:xr,Y,n..,,.:.. SECTION 16010 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 BASIC ELECTRICAL REQUIREMENTS E. Operating Test: During Project Close Out, conduct an operating test for approval by Owner's representative. Demonstrate installation to be in accordance with the Contract Documents. Record drawings shall be readily available. Should any portion of the installation fail to meet requirements of Contract Documents, repair or replace items failing to meet requirements until items can be demonstrated to comply. F. Instruments: Supply instruments for measuring light intensities, voltage and current values, and for demonstration of continuity, grounds, or open circuit conditions. G. Personnel: Supply personnel to take measurements and make tests. Unless otherwise approved, remove covers for wiring observation. 1.12 OPERATION AND MAINTENANCE INSTRUCTION A. Description: Following installation of electrical equipment and prior to acceptance of the electrical work, conduct operating and maintenance instruction periods for Owner's representatives. Commence the instruction periods when the systems involved are complete and operating, with accepted O &M manuals available. B. Contractor's Personnel: Qualified foremen, superintendents or technicians who performed testing and adjustments on associated equipment from the trade or system involved. Submit qualifications before conducting the instruction, If requested by NE. C. General Description of Instruction Periods: Include preliminary discussion and presentation of information from operating and maintenance manuals, with appropriate references to contract documents, followed by tour of building areas explaining maintenance requirements, access methods, servicing and maintenance procedures, equipment cleaning procedures and available adjustments. D. Scheduling of Instruction Periods: Provide notice of readiness to conduct such instruction and demonstration to NE at least two weeks prior to the instruction periods. 1.13 CONTINUITY OF SERVICE TO AND IN EXISTING BUILDING A. Shutdown Duration: Perform work without shutdown of more than 4 hour duration of existing mechanical systems. Obtain advance approval from Owner in writing prior to interruptions of existing services or systems. B. Owner Occupancy: Perform work in the existing building with respect for the necessity of Owner's employees to perform their regular work. 1.14 ALTERNATIVES A. General: See Bid Form and Alternatives for possible effect on work of this Division. ABACUS 2631 -003 16010 - 7 24 AUGUST 1999 t. CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 1.15 Y2K 1.16 SUBSTANTIAL COMPLETION B. Review of Work: The Electrical Engineer's fee includes two final construction observation reviews at the project site. The first is the Substantial Completion review of the work and will be in response to the Contractor's notice of final completion of the Work. If necessary, the second is the post - Substantial Completion review of the work and will occur after notification by the Contractor that deficiencies noted during the Substantial Completion review have been corrected. PART 2- PRODUCTS Not Used A. General: Equipment and controls shall be certified by the manufacturer to be fully functional for the year 2000, without interruption. Computerized controllers, systems, and elements shall bridge transition of dates prior to, during, and after the year 2000. Particular attention shall be paid to the following dates: 9 April 1999 (the 99 day of 1999), 9 September 1999 (the 9 day of the 9 month of 1999), 01 January 2000, 29 February 2000 (leap year), and 29 February 2004 (leap year). A. General: Submit Electrical Project Completion Form (immediately following this Section) properly filled out at least three days prior to request for Substantial Completion review of the work. Substantial Completion project review will not be started until this form is received by NE. PART 3 - EXECUTION Not Used C. Cost of Additional Reviews: Should additional reviews by the Electrical Engineer be required due to the Contractor's failure to correct deficient work, the Owner will deduct the amount of the Electrical Engineer's compensation for additional construction observation services from the final payment to Contractor. ABACUS 2631 -003 16010 - 8 SECTION 16010 BASIC ELECTRICAL REQUIREMENTS END OF SECTION 16010 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 16010 PHASES 2 & 3 BASIC ELECTRICAL REQUIREMENTS PROJECT NAME: Date: PROJECT LOCATION: Inspector's Final Acceptance Fire Marshal's Final Acceptance 3. Fire Alarm System: B. Record Drawings: Quantity Attached: C. Certificates: Quantity: Attached: D. 0 & M Manuals: Quantity: Attached: E. Spare Parts & Keys Quantity: Attached: (Supervisor of Electrical Work) ABACUS 2631 -003 ELECTRICAL PROJECT COMPLETION FORM Name Date Agency Name Date Agency A. The following systems have been demonstrated to the Owner's representative: 1. Distribution System: .. Owner's Rep Signature Date 2. Emergency System: Owner's Rep Signature Date Owner's Rep Signature Date Transmitted previously to: Transmitted previously to: Transmitted previously to: Transmitted previously to: ras��Gu F. The work is complete and in accordance with contract documents and authorized changes except for: and the Owner's Representative is requested to meet with: at: (Date) (Time) Electrical Subcontractor's Representative's Signature Date 16010 - 9 24 AUGUST 1999 1.3 EXISTING SYSTEMS CONCEALED 1.4 ASBESTOS ABACUS 2631 -003 16040 -1 t. / 40 7a;3n?f.1n10r., P. SECTION 16040 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 EXISTING SYSTEMS PART 1 - GENERAL 1.1 SCOPE A. Verify existing systems. B. Demolish existing electrical as required to permit work. 1.2 PROTECTION OF EXISTING SYSTEMS A. Investigate thoroughly systems adjacent to the work and repair any damage resulting from performance of work under this contract to assure continuing operation and integrity during and at completion of the project. Protect existing systems to remain. Reroute any existing wiring serving devices to remain in service, and which is interrupted by work performed under this contract to maintain circuit continuity during hours they are in use. Temporary outages will be permitted during cutover work at such times and places as can be pre- arranged with the Owner's representative. Keep such outages to a minimum number and length. Make no outages without prior approval. Include all costs for temporary wiring and overtime work required in the contract price. Remove all temporary wiring at completion of work. A. The electrical drawings show portions of the existing electrical systems which are to remain, be removed or be modified as a part of the Contractor's work. B. Inspect the existing installation prior to bidding and make judgment as to the work required to provide a complete installation within the intent of the Contract Documents. C. Concealed features of the existing systems are derived from record drawings and the Engineer's best judgment of the configuration, but no guarantee is made as to their correctness. Copies of original and renovation drawings are available for bidder's use at the offices of the (electrical) Engineer (Abacus Engineered Systems, Inc., telephone (206) 583 - 0200). A. Notify Architect immediately in writing if asbestos bearing material or material suspected of containing asbestos is encountered during demolition. Do no further demolition until directed by the Architect. 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 EXISTING SYSTEMS PART 2- PRODUCTS 2.1 EXISTING MATERIALS A. All materials which are a part of the facility, remain the property of the Owner except as follows: 1. Existing materials and equipment that are removed as a part of the work or stored in surplus may be reinstalled as a part of the new systems subject to approval of condition and suitability by the Engineer. The requirements of the specifications (i.e., installation, warranty, testing, etc.) shall apply as if the materials were new, supplied by the Contractor. 2. Existing materials not to be reinstalled shall be made available for inspection and decision as to whether the Owner will retain possession. Items selected for retention shall be delivered to a location on the premises selected by the Owner and turned over to him. Take reasonable care to avoid damage to this material. PART 3 - INSTALLATION 3.1 EXISTING CONDITIONS A. Examine the structure, building, and conditions under which electrical work is to be installed for conditions which may affect proper and timely completion of electrical work. 3.2 DEMOLITION A. Remove all exposed electrical systems within the area of renovation which are not required as a part of the completed installation. 1. Systems which are not visible in finished spaces may be left in place as specifically permitted by Architect. 2. Junction boxes, etc., required for continued operation of the building may be left in place and exposed for access. B. Verify loads on all existing panelboards located within the project area (nature of load, area served, etc.) and correct directories accordingly. Includes verification of circuits serving loads outside of the project area. C. Provide necessary work in support of other trades' demolition efforts. 3.3 POWER OUTAGES A. The facility will continue its normal operation during the construction work; therefore it is required that the Contractor schedule power outages with the Owner. Power outages to Owner (or tenant) occupied areas shall not be permitted from 7:00 a.m. to 6:00 p.m. on any day of the week. Premium time shall be bid for this work. In the event that the Contractor's work causes or contributes to a power outage (or other system fault), the Contractor is ABACUS 2631-003 .>... .;!t�.:�.! l..4...''f.'a ^.:..rr.vny ".k t+(•N /.h✓!.:+a +i.C6We :rt•H.r....+ SECTION 16040 Dispose of all material not selected for retention by the Owner and debris. 16040 - 2 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 3.4 PREMIUM TIME SECTION 16040 EXISTING SYSTEMS responsible for immediately correcting the problem. Included (as examples) shall be any premium time required to stay on the job site until problem is corrected. A. Include premium time in the Base Bid for power outages to owner occupied areas and for other work as required by the schedule, as shown on the drawings and in other Divisions of the Specifications. 3.5 REMOVAL OF EXISTING CEILINGS A. Carefully remove and replace where access to perform electrical work is required. 3.6 NEW DEVICES IN REMODEL AREAS A. Provide flush mounting for devices In existing walls. Fish conduit down wall. Where existing boxes are indicated to be reused, extend box as necessary and provide new devices and plates. ABACUS 2631 -003 16040.3 END OF SECTION 16040 SECTION 16050 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 BASIC ELECTRICAL MATERIALS AND METHODS PART 1 - GENERAL 1.1 WORK INCLUDED A. General Description: Work includes basic materials, coordination, and requirements for installation to accomplish electrical work. B. Contract Requirements: Refer to General Conditions, Supplementary Conditions, and Division 1, all of which apply to work in this Section. 1.2 QUALITY ASSURANCE A. Regulatory Requirements: 1. Comply with all applicable city, county, and state codes and ordinances. In case of conflict with drawings or specifications, the codes and ordinances govern. 2. Basis: a. Uniform Building Code b. National Electric Code B. Architectural Specialties: Coordinate with approved shop drawings for architectural specialties, including but not limited to hardware, door operators, elevators, kitchen equipment, signage, etc. 1.3 SUBMITTALS A. General: Submit in accordance with Division 1 and Section 16010. 1.4 TESTING LABORATORY LISTED EQUIPMENT A. Whenever UL or ETL standards exist for equipment, provide UL or'ETL approved equipment bearing the UL or ETL label. Otherwise provide equipment certified by the manufacturer as complying with UL or ETL standards for similar items and complying with ANSI standards. 1.5 MECHANICAL - ELECTRICAL INTERFACE A. General: Separation of work between trades and subcontractors is not within the scope of these Contract Documents. The following Is proposed for assistance In bidding only. ABACUS 2631-003 16050 1 CITY HALL HVAC IMPROVEMENTS PHASES 283 ITEM 1. Equipment Motors: 6. Section 15950 Controls: Valve and damper actuators, low voltage electric thermostats, switches, other misc, controls: 7. Electric radiant heating panels, baseboard heaters, cabinet heaters, unit heaters: 8. Electric duct heating coils: M = Division 15, Mechanical E = Division 16, Electrical ABACUS 2631 -003 SECTION 16050 BASIC ELECTRICAL MATERIALS AND METHODS B. Mechanical and Electrical Work: Unless otherwise indicated, mechanical equipment and controls are suggested to be furnished, installed, and wired in accordance with the following schedule; coordinate all work with Division 15, Mechanical: MECHANICAL EQUIPMENT - ELECTRICAL POWER AND CONTROLS 2. Magnetic Motor Starters and Equipment Connections: a. Automatically controlled with or .._without HOA switches: E b. Manually controlled: E c. Furnished w/ mech. equipment, factory- mounted: M d. Furnished w/ mech. equipment, for field mounting: M 3. Disconnect switches and 120 -volt receptacles per UMC and NEC: E 4. Manual motor starters, thermal overload switches: E 5. Combination Fire /Smoke Dampers, Smoke Dampers: M POWER CONTROL FURNISHED INSTALLED WIRING WIRING BY: BY: BY: BY: M M E M M E M M E 16050.2 E E M E E E M M M E E E M E M E E E E 24 AUGUST 1999. CITY HALL HVAC IMPROVEMENTS PART 2- PRODUCTS 2.1 GENERAL 2.4 PERSONNEL PROTECTION ABACUS 2631 -003 1.6 PRODUCT DELIVERY, STORAGE AND HANDLING 16050 - 3 SECTION 16050 PHASES 2 & 3 BASIC ELECTRICAL MATERIALS AND METHODS A. General: Deliver, store and handle products in accordance with the manufacturer's recommendations, using means and methods that will prevent damage, deterioration and loss, including theft. B. Containers: Deliver products to the site in the manufacturer's original containers, complete with labels. C. Inspection: Inspect products upon delivery ensure compliance with the Contract Documents and to ensure that products are undamaged and properly protected. D. Storage: Store products subject to damage by the elements above ground, under cover in a weathertight enclosure, with ventilation adequate to prevent condensation. Maintain temperature and humidity within range required by manufacturer's instructions. A. Requirements: Comply with "Quality Assurance" provisions, Specifications, and Manufacturer's Data. Where these may be in conflict, the more stringent requirements govern. 2.2 FIREPROOFING A. General: UL approved and suitable materials for the various applications. 2.3 SEISMIC REQUIREMENTS A. General: Equipment to be furnished under this contract shall be designed, constructed and installed in accordance with the earthquake regulations of the Uniform Building Code (UBC). The contractor shall provide equipment anchorage details, coordinated with the equipment mounting provision, prepared and stamped by a licensed structural engineer. Mounting recommendations shall be provided by the manufacturer. The equipment manufacture shall certify that the equipment can withstand, that is, function following the seismic event, including both vertical and lateral required response spectra as specified in the UBC. The equipment manufacture shall document the details necessary for proper seismic mounting of the equipment. Seismic qualification is achieved when the capability of the equipment, as described by the test response spectra, meets or exceeds the required response spectra as specified in the UBC, for all equipment natural frequencies up to 35 HZ. A. General: Where support angles, hangers, equipment supports and appurtenances, etc., are exposed above floors, in walkways, or in maintenance access ways, cover such potentially injurious protrusions less than 6' -6" above the floor with protective padding. 24 AUGUST 1999 • 2.5 PAINTING PART 3 - EXECUTION 3.1 INSPECTION 3.2 PREPARATION 3.3 INSTALLATION/ APPLICATION /ERECTION /PERFORMANCE 3.4 EQUIPMENT INSTALLATION ABACUS 2631 -003 16050 - 4 SECTION 16050 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 BASIC ELECTRICAL MATERIALS AND METHODS B. Protective Padding: Soft elastomeric foam material or equivalent with composite and component ratings per NFPA 255, ASTM E84 or UL 723 as follows: Flame spread 25, smoke developed 50. Acceptable Manufacturers: Armstrong, Rubatex, or equivalent. C. Finish: White field - applied finish of the same manufacturer as the protective padding. A. General: Painting of work specified in electrical sections which is exposed, including exterior exposed electrical work, is specified in Division 9. B. Touch -up: Cover scratches, abrasions, etc. of electrical equipment with factory finished surfaces using matching factory furnished paint. A. General: Verify installation conditions as satisfactory to receive work of this Section. Do not install until any unsatisfactory conditions are corrected. Beginning work constitutes acceptance of conditions as satisfactory. A. Field Measurements: Field verify locations of new and existing work prior to commencing work of this Section. B. Protection: Protect surrounding areas and surfaces to preclude damage from work of this Section. A. General: Install, apply, erect, and perform the work as specified in accordance with Manufacturer's installation instructions and directions, and in accordance with NECA'S "Standards of Installation." Where these may be in conflict, the more stringent requirements govern. B. Connections: Provide properly sized pigtails for connections to equipment. Verify terminal temperature ratings and provide approximately sized conductors. A. General: Provide and make final electrical connections in accordance with manufacturer's recommendations for equipment furnished by others. Where equipment is fed from below floor wiring, terminate conduit in flush coupling at floor with watertight nipple to 4 inches above floor, and flexible conduit connection to equipment. Make conduit connections at floor watertight. B. Equipment Connections: Refer to equipment manufacturer's shop drawings for details of equipment connections. 1. Provide outlets at locations to conveniently serve equipment. 24 AUGUST 1999 3.5 COMPLETE SYSTEMS CITY HALL HVAC IMPROVEMENTS SECTION 16050 PHASES 2 & 3 BASIC ELECTRICAL MATERIALS AND METHODS 2. Provide direct wiring or receptacles for final connection to equipment as required for particular equipment furnished. General: Systems shall be complete in every detail except where specifically noted otherwise. Mention of certain materials in these specifications shall not be construed a release from furnishing such additional materials and performing all labor required to provide a complete and operable system. B. Nameplates: Enclosures or operating mechanisms shall not obscure nameplates or other printed data provided on equipment. 3.6 CUTTING AND PATCHING A. General: Cut all openings and holes required for electrical work. Carefully examine existing conditions prior to commencing work. Patch and paint to match original finish. B. Locations: Locate cuttings so they will not weaken structural components. Cut carefully and only the minimum amount necessary. Cut concrete with core drills except where space limitations prevent the use of such drills. 3.7 ACCESSIBILITY A. General: Locate equipment to be easily accessible. 3.8 SPECIAL PROTECTION A. General: Exercise maximum precaution to provide positive protection for the existing building and equipment from damage of any kind, and in particular prevent any water and dust seepage into the existing building. Refer to Division 1 for requirements. 3.9 PENETRATING BUILDING CONSTRUCTION A. Restoration: Repair or replace construction materials, including walls, ceilings and floors, damaged during the installation of this work with materials of like kind and quality as original materials. 3.10 PENETRATIONS OF FIRE RATED ELEMENTS A. Fire Rated Floors and Walls: Comply with State and Local Code authority's detailed requirements. Utilize metal sleeves for cables. Fill voids around exterior of raceway with UL approved sealant and methods. B. Fire Rated Partitions and Walls: • 1. When the face area for individual boxes exceeds 16 square inches or the aggregate area exceeds 100 square inches per 100 square feet, provide suitable fire proofing to maintain fire resistance rating. 2. Boxes located on opposite sides of walls or partitions shall be separated by horizontal distance of 24 inches, or fireproofed. ABACUS 2631 -003 16050 - 5 24 AUGUST 1999 3.12 CLEAN UP ABACUS 2631 -003 16050 -6 8. Finish: One or two coats to result in uniform white color. SECTION 16050 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 BASIC ELECTRICAL MATERIALS AND METHODS C. Structural Steel Fireproofing: Coordinate with general contractor for repair of damaged surfaces or penetration for electrical system supports, etc. 3.11 PERSONNEL PROTECTION A. General: Secure and permanently fasten in a neat and smooth manner, using band straps, clamps, snaps, or similar methods. A. General: Remove debris, cuttings, crates, cartons, etc., created by the work of this Section at regular intervals. Perform at sufficient frequency to eliminate hazard to the public, other trades people, the building, and the Owner's employees. Before requesting acceptance of the installation, carefully clean cabinets, panels, wiring devices, cover plates, etc. Remove dirt, cuttings, paint, plaster, mortar, concrete, etc. END OF SECTION 16050 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 PART 1 - GENERAL 1.1 DESCRIPTION A. Provide raceway systems complete. PART 2 - PRODUCTS 2.2 ELECTRICAL METALLIC TUBING (EMT) .H : Y r os r!' Ixf1' A. r.. sAHNhrt+. �a•: nl.. w. w. ....a »rw.....�._ ............... . SECTION 16110 RACEWAYS 2.1 RIGID GALVANIZED STEEL CONDUIT (RGS) AND INTERMEDIATE METAL CONDUIT (IMC) A. Hot dipped galvanized. B. Fittings: Galvanized malleable iron or noncorrosive alloy compatible with galvanized conduit. Running thread or set screw threaded fittings not permitted (Exception: Three piece couplings, watertight split couplings (OZ type or equivalent) permitted). A. Hot dip galvanized, electrogalvanized or sherardized, steel tubing. B. Couplings and Connectors: Raintight; steel or malleable iron type with insulated throat using a split corrugated compression ring and tightening nut or stainless steel locking disc. Connectors to have insulated throat. Indenter or die -cast fittings are not acceptable. Set screw type allowed 2 inches and over. 2.3 FLEXIBLE CONDUIT A. Galvanized flexible steel for dry locations. UL listed "Reduced Wall." Fittings: Steel, Thomas and Betts "squeeze" type or equal. B. Liquid Tight. PVC weatherproof cover over flexible steel conduit for damp and wet locations. Fittings: Thomas and Betts "Super -Tite" or equal. 2.4 BUSHINGS A. Insulated throat connectors or insulated bushings for all raceways. B. Grounding function may be incorporated in bushings. PART 3 - EXECUTION 3.1 RIGID GALVANIZED STEEL CONDUIT (RGS) & IMC A. All connections shall be wrenchtight. B. Install Rigid Galvanized Steel Conduit (RGS) concealed in construction unless noted otherwise in the following, on the drawings, or unless specifically approved ABACUS 2631 -003 16110 - 1 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 16110 PHASES 2 & 3 RACEWAYS by the Engineer. Intermediate metal conduit is permitted as a substitute for rigid galvanized steel. Exceptions: where RGS is required by code. 3.2 ELECTRICAL METALLIC TUBING (EMT) A. May be substituted for RGS: for circuits Tess than 600V, for wiring in furred ceilings, walls, and above suspended ceilings. May be used for exposed work in unfinished areas where not exposed to physical damage below 6 feet. Provide code size equipment grounding conductor when 2 inches or larger or when noted on drawings. B. Minimum Power Raceway Sizes: 1. Branch circuits: 3 conductors = 1/2 inch; 4 -7 conductors = 3/4 Inch. 2. Home runs (over seven conductors): 1 inch. C. Minimum Communications Raceway Sizes: 1. To one outlet = 3/4 inch. 2. To two outlets = 1 inch. 3.3 FLEXIBLE RACEWAYS A. Use flexible metal raceways (or flexible conduit) for final connection to devices and equipment in suspended ceilings. • B. Use of flexible raceways for branch circuit and control wiring shall be minimized, and only where specifically approved by Engineer. C. Provide flexible raceway connection to motors and equipment subject to vibration with 90 degree loop minimum to allow for isolation. Use liquid tight for pumps, for equipment which is regularly washed down, and for equipment In damp locations. D. Provide bonding juniper. 3.4 GENERAL A. Interior: Hold raceways parallel with building lines, unless otherwise noted. Exposed runs shall be run in groups at the same elevation, properly space. Maintain existing head room. Do not block access to junction boxes, valves, mechanical equipment, ceiling panel removal. B. Grounding: Raceway system serves as basic equipment ground, supplemented with equipment grounding conductors as noted. Make all joints tight for minimum impedance. 1. Provide equipment grounding conductor in all reused existing raceways. C. For raceways that penetrate building exterior, the section of the raceway within the wall shall be sealed inside (UL approved for the application) and around raceway exterior using approved sealant. D. Bends shall be carefully made, to avoid injuring or flattening. 90 degree bends for raceways 2 inches and larger shall be factory elbows. Use an approved power bending process for elbows in 1 -1/4 inch and 1 -1/2 inch raceways. ABACUS 2631 -003 16110 - 2 24 AUGUST 1999 • CITY HALL HVAC IMPROVEMENTS • PHASES 2 & 3 SECTION 16110 RACEWAYS E. Fasten raceways to frame structures by means of clamps, screws, drilled -in metal concrete inserts and bolts, or toggle bolts. Nails not permitted. Install per manufacturer's instructions and recommended spacing. F. Cap raceway, during construction, with manufactured seals, to prevent entrance of water or debris. Swab out all raceway before wires are pulled. G. Install raceway so as to prevent trapping of seepage or condensation. Slope exterior raceways away from building. H. Hangers For Raceways 1. In fire rated suspended ceiling spaces Contractor may not attach raceways to the ceiling suspension system. 2. Comply with WAC- 296 -46 -30001 for use of ceiling support wire for box and raceway support. 3. When more than two conduits will use the same routing, group together on a unistrut type system. 4. All supports for conduit over 2 inches trade size shall be unistrut type with a bolted wraparound type pipe clamp. Pipe clamp may be of the two piece type which hook into the strut and have a single bolt to clamp the two pieces together over the pipe; or the clamp may be of the one piece type which uses two bolts into the strut to clamp the pipe. For suspended conduit, trapeze type hangers are preferred; however, single rod and pipe clamp type hangers are acceptable for single raceway. 5. Provide lateral support for suspended conduit every 20 feet and longitudinal support every 40 feet. 6. Temporarily installed raceways are exempt from the strictest implementation of these requirements. 7. Raceways over 2 inches trade size shall be supported not to exceed 10- feet on center. I. Conduits passing through building construction expansion joints shall have approved expansion fittings, properly bonded. J. Provide nylon pull cord in all raceways provided as spares or for other trades. K. 'Provide additional pull boxes as required to avoid excess conductor pulling tension, or to comply with 360 bend code requirement. L. Raceway Identification; see Section 16195. M. Locate raceways to not endanger strength of structural members, and 6 inches minimum from parallel runs of mechanical systems heat piping. N. Do not exceed NEC requirements for raceway, pull /junction or outlet box fill. Raceways have been sized per NEC and may not be sufficient to allow proper pulling tension for long or multiple -bend pulls. Contractor to increase sizes or provide additional pull boxes as required. ABACUS 2631-003 16110 - 3 END OF SECTION 16110 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 PART 1 - GENERAL 1.1 DESCRIPTION A. This section covers power and control cable and terminations for use in primary and secondary power distribution systems. Provide all wire and cable, complete. B. System Voltages: 1. 208Y/120 volts, 3 wire & 4 wire: Secondary distribution. C. Usage and Conditions: The cables are primarily installed in raceways, conduit, and ductwork using single conductor wire terminations. Ambient temperature will be between 0 and 40 C unless noted on the drawings. 1.2 RELATED WORK A. Section 16170, Grounding B. Section 16721, Fire Alarm C. Other Special Systems 1.3 CODES, REGULATIONS AND STANDARDS A. All work shall conform to the latest issue of the following as applicable: 1. NFPA 70 with local amendments 2. UL10 1970 1.4 SUBMITTALS A. Provide submittals for the following: 1. 600V cable, terminations, and splices. 2. Low voltage signal wiring. B. Dimensioned cross - sectional drawings (data sheets acceptable). C. Catalog data for cable and terminations. PART 2- PRODUCTS 2.1 600 VOLT POWER WIRE AND CABLE AND TERMINATIONS A. Single Conductors in Raceway 1. Conductor shall be copper; 98% conductivity. No. 12 AWG and No. 10 may be solid. Motor connections shall be stranded. 2. Insulation THWN/THHN, and as otherwise required. 3. Color shall be as noted in Part 3 below. B. Manufacturers approved: Anaconda, General Electric, General Cable, Cyprus Rome, National, Kerite, Southwire. ABACUS 2631 -003 16120 - 1 SECTION 16120 WIRES AND CABLES 24 AUGUST 1999. CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 WIRES AND CABLES C. 600 Volt Splices and Terminations 1. Splices: Solderless type only. Pre - insulated "twist -on" type (limited to size No. 10 and smaller). Hydraulic compression long barrel type with application preformed insulated cover, heat shrinkable tubing or plastic insulated tape. 2. Terminations: Eye -type compression lug when termination is to a bolt or screw terminal, 250 kcmil and above, two hole long barrel compression lugs. Below 250 kcmil, single hole compression lug. 3. Cable Ties: Nylon or equivalent, locking type. Use torque - limiting tool. 2.2 CABLE FOR CONTROL, COMMUNICATION, FIRE ALARM, ETC. A. 600 volt cable shall be in accordance with 2.1.A above; #14 -AWG permitted. B. "Low Voltage" and special cable and terminations shall be as specified in subsequent functional sections (e.g. communications, fire alarm, etc.). C. Stranded conductors, unless otherwise noted or recommended by equipment manufacturer. PART 3 - EXECUTION 3.1 GENERAL INSTALLATION A. Identification: Color coded individual conductors. B. Install cables with care to avoid damage. Replace cables showing damage after installation. Rollers and spools shall be used in adequate numbers for pulling in cables. Observe the tension limitations and minimum bending radius as given by the cable manufacturer. C. Cable Pulling: Gripping method for cable pulling as recommended by the manufacturer. Lubrication as approved for the insulation and raceway material. Provide pull boxes or oversize the raceways as required to prevent excess pulling tension. 1. In no case will strands be removed to attach pulling eyes. Tension is limited to 1000 lbs using basket grips. Prior to pulling, calculations of pulling tension and side wall pressure shall be submitted. D. Verify terminal lugs suitable for conductors (quantity, size, space, etc.). E. Provide loop of conductor in junction boxes where taps or splices are made, and excess cable between tap /splice and conduit entrance to allow redoing splice. F. Do not block other spare raceway openings in equipment with cable installation. 3.2 600 VOLT CABLE AND TERMINATIONS A. Locate in conduit systems unless otherwise noted on the drawings. B. Provide cable ties in cabinets, and other unconfined spaces. Wiring neatly grouped and formed, and shall not be tied to factory installed wiring in equipment. ABACUS 2631 -003 SECTION 16120 16120 - 2 24 AUGUST 1999 C. Feeders: THWN/THHN and color coded as listed below. ABACUS 2631 -003 fi SECTION 16120 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 WIRES AND CABLES D. Branch Circuits: THWN/THHN, and color coded as listed below, #12 AWG minimum. Homeruns greater than 75' to first outlet #10 minimum. Use no mechanical means for pulling wires, no lubricant except powdered soapstone or approved substitute. Make no splices in homeruns, including associated neutral and isolated ground conductor. Do not combine wiring from separate raceway systems unless specifically permitted by Engineer. 1. Common neutral conductor for multiple receptacle outlet home -runs #10 minimum. 2. Bundle and tag individual multi -wire circuits in surface metal raceway. E. Circuits Occupying Common Enclosure or Raceway: Keep 277 volt to ground circuits separate from 120 volt to ground circuits (Exceptions: within transformers or other equipment which is served by circuits of both voltages; and other normal or emergency circuits where noted). F. Color Coding 1. 120/208 Volt, 3- Phase, 4 -Wire Systems: Phase A: Black Phase B: Red Phase C: Blue Neutral: White Ground: See Section 16450 Travelers: Purple (for 3- and 4 -way switching) 2. "Low Voltage" Cable and Special Systems: For wiring to be coded other than above, see subsequent individual functional specification sections. G. Splices and Terminations: Lighting and receptacle branch circuit conductors up to No. 10 AWG shall be spliced with Scotch Lok type connectors. Motor connections and splices in wiring No. 8 AWG and larger shall be made with crimp -type sleeves or lugs insulated with two half -laps of rubber tape and two half -laps of Scotch 33 or equal plastic tape. H. Terminate conductors so that conductor information is easily visible on at least one termination per feeder or within panel or switchboard pulling space. Properly torque all Tugs and device terminations in accordance with manufacturer's recommendations for conductors used. Torque wrenches should be in each workman's tool pouch if making terminations. 3.3 CONTROL, COMMUNICATIONS, FIRE ALARM, ETC., CABLES AND CONDUCTORS A. Installation to comply with manufacturer's recommendation and other Sections. B. Terminate with locking forked - tongue insulated crimp connectors. C. Not in same raceway or cable with power conductors. D. Approved wire markers on all terminations identifying terminal number. END OF SECTION 16120 16120 - 3 24 AUGUST 1999 PART 2- PRODUCTS 2.1 GENERAL 2.2 OUTLET BOXES PART 3 - EXECUTION 3.1 GENERAL ABACUS 2631 -003 16130 - 1 CITY HALL HVAC IMPROVEMENTS SECTION 16130 PHASES 2 & 3 BOXES AND CABINETS PART 1 - GENERAL 1.1 DESCRIPTION A. Provision and installation of cabinets and boxes as required by other sections. A. Construction: Code -gauge galvanized or painted sheet steel. Flush or surface mounting as indicated. B. Exposed Boxes Finish: Baked -On Gray Enamel, ANSI Z55.1 -1967. - — C. Enclosure Rating - As follows: 1. NEMA 1: Indoor 2. NEMA 3R or 4: Damp or outdoor locations 3. Construction: Welded and galvanized sheet steel of sizes required by N.E.C. and as noted. Square wireway acceptable for feeder use. 4. Provide hinged covers when over 3 sq. ft. A. General: Code grade steel; size as required by code or as shown on the drawings. Allow extra space when splicing. B. Cover: Full access screwed covers mounted with corrosion resistant machine screws where device plates are not used. A. Coordinate locations with work of other trades to avoid conflicts with equipment and architectural trim, to maintain fire ratings, and to maintain access. B. Secure to structure per NEC 370. 3.2 JUNCTION AND PULL BOXES A. Locate so that covers are accessible at all times. Mount boxes for concealed conduit so covers are flush with surface of finished ceiling or wall. B. Contractor may provide pull boxes in addition to those shown on plans or required by codes, to facilitate installation of work. C. Circuit layouts indicate required additional J -boxes to minimize voltage drop caused by loop feeding, and to allow remodel without disruption of services. 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 SECTION 16130 BOXES AND CABINETS D. Do not install boxes back -to -back in common walls. E. Provide cable supports per NEC, 3.3 DEVICE BOXES A. Switches located 6 inches from door casing. See Architectural Drawings for exceptions. B. Heights of outlets as follows, unless otherwise noted or shown on Drawings. Convenience outlets: 18 inches to top. Fire alarm manual stations: 48 inches to top. Others: as noted on drawings or as specified elsewhere. C. Flush mount in existing construction where practicable. D. The metallic outlet or switch boxes shall be securely fastened to the studs and the opening in the wallboard facing shall be cut so that the clearance between the box and the wallboard does not exceed 1/8 in, 3.4 SEALING A. Seal with acoustic caulk (Section 07900) all openings in and around boxes in walls common to two or more spaces, to close air passages. B. In fire rated partition or walls: 1. When the face area for individual boxes exceeds 16 square inches or the aggregate area exceeds 100 square inches per 100 square feet, provide suitable fire proofing to maintain fire resistance rating. 2. Boxes located on opposite sides of walls or partitions shall be separated by horizontal distance of 24 inches, or fireproofed. ABACUS 2631 -003 END OF SECTION 16130 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 PART 1 - GENERAL 1.1 DESCRIPTION A. Provide wiring devices. PART 2-PRODUCTS 2.1 GENERAL A. All wiring devices shall be new, UL approved, and rated for the service in which they are to be used. Devices with "Push -ln" terminals are not acceptable unless screw retained. B. Color: Ivory. 2.2 SWITCHES 2.3 DEVICE PLATES PART 3 - EXECUTION ABACUS 2631-003 A. Pilot Light: Specification grade 20A, 120 -277 VAC, ivory handle, silent type for all locations. Pass & Seymour red neon pilot light - #20AC1 -RPL, Leviton #1201 PLR, Arrow Hart #1991 PL. A. Provide UL listed, one -piece type, flush device plates of plastic with metal, countersunk head screws colored to match device plate and of rounded edge "streamline" design. Pass & Seymour 302 S -N Series. Galvanized device plates may be used where exposed wiring is permitted. 3.1 GROUNDING A. Provide positive connection between ground terminal and conduit box. END OF SECTION 16140 SECTION 16140 WIRING DEVICES CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 PART 2- PRODUCTS PART 3 - EXECUTION 3.1 GENERAL ABACUS 2631 -003 16170 - 1 PART 1 - GENERAL 1.1 DESCRIPTION A. Grounding (bonding) of equipment and building systems. • 1.2 QUALITY ASSURANCE 2.1 CONDUCTORS A. #6 AWG and Larger: Stranded copper, soft - drawn, insulated. B. #8 AWG and Smaller: Soft- drawn, stranded copper, insulated. SECTION 16170 GROUNDING AND BONDING A. Standards: Underwriters Laboratories, (UL) 467 -1972 (R 1975) Grounding and Bonding Equipment. B. All connectors must meet the requirements of IEEE Std. 837 -1989, "IEEE Standard for Qualifying Permanent Connections Used in Substation Grounding ". C. Sizing of Ground Conductors: Where size of ground conductors is not shown on drawings, comply with applicable sections of NEC. 2.2 INSULATION A. Equipment Grounding Conductors: Green insulation. 2.3 CONNECTOR AND LUGS A. Cable -to -Flat: 1. Compression -type copper lugs, with silicon bronze bolts. T & B 53200 series. Burndy Type YCA -2N. 2. Bolted -type copper lugs, with silicon bronze bolts. T & B 32000 series, tandem type. Burndy Type QQA, with 2 -hole pad. A. All electric systems, components, and devices shall be properly grounded per NEC. Conform to contract documents and code requirements. Contact Engineer if code authority requirements appear to conflict with contract documents. 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 3.2 GROUND CONDUCTOR TERMINATIONS ABACUS 2631 -003 SECTION 16170 GROUNDING AND BONDING B. Completely remove paint grounding Tugs, ground bars, and enclosures. A. Standard Tugs for quantity and size of conductor, plus appropriate spare. Split- . bolt connectors not allowed; multiple wires in one terminal not allowed. 3.3 GROUNDING OF RACEWAYS, STRUCTURES AND EQUIPMENT A. Provide a ground return path from each piece of electrical equipment to the building service or derived system ground bus. 1. A maximum resistance to ground of the grounding electrode system of two ohms shall be allowed. B. Raceways: 1. General: Separate grounding conductor is not necessary for trays or conduits used exclusively for instrumentation circuits or D -C circuits. 2. Require a separate (green) equipment ground installed in the conduit or raceway when noted on drawings. Required for EMT 2 Inches and larger. 3. Trays for control and instrument cables shall be grounded by installing tray ground cable, or use approved tray fittings for ground continuity. 4. Motor Connections: Use flexible conduit for motor connections. Provide a bare copper bonding Jumper between the branch circuit raceway and the motor frame, using approved grounding fittings. 16170 -2 END OF SECTION 16170 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 PART 1 - GENERAL 1.1 DESCRIPTION PART 2- PRODUCTS 2.1 SUPPORTS 2.2 FASTENINGS ABACUS 2631 -003 Kindorf Electrical Products Company Powerstrut DivisionNan Huffel Tube Corporation Unistrut Construction 8 -Line Systems, Inc. 16190 - 1 f.� SECTION 16190 SUPPORTING DEVICES A. Provision of supports and fastenings for properly mounting and anchoring all raceways, equipment, and fixtures. A. Provide brackets, frames, and hangers fabricated from standard roiled structural steel shapes or prefabricated structural system manufactured by one of the following: B. Provide threaded steel rods, where required, 3/8 inch diameter minimum. Use hot dip galvanized steel on installations exposed to the weather. Do not use chain except where detailed or specifically required. Do not use perforated strap or wire. C. Coordinate breaker /fuse handle locations in equipment for compliance with NEC. A. Provide necessary fastenings in accordance with the following: 1. Bolts and nuts: ANSI B18.2.1 regular series, semi - finished, hexagon, galvanized. 2. Lock washer: ANSI 818.21.1 medium, spring type, galvanized. 3. Beam clamps: Thomas beam and angle clamps. 4. Wall anchors: Use 3/8 inch (minimum) toggle bolts in hollow tile and concrete block. Use 1/4 inch (minimum) Hilti HDI drop -in anchors or Hilti "Kwik Bolts" in solid masonry and concrete. Do not use fiber, lead, plastic, or wood plugs; do not use expansion shields and lag bolts. 5. Conduit supports and clamps: Bolted or screwed type. Caddy Clip or spring -back type not permitted for exposed construction. 6. Powder powered fasteners may be utilized only by special permission, in new concrete only. 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 SUPPORTING DEVICES PART 3 - EXECUTION 3.1 INSTALLATION A. Steel Supports: Fabricate and install supports so that support installation does not weaken or overload the building structure. Do not Impose the weight of electrical equipment, raceways, or fixtures on supports provided for other trades or systems. Secure steel supports to the building structures by means of bolting or welding. Do not support loads from the bottom chord member of trusses or open web steel joists except where diagonal members attach to the bottom chord. Do not support loads from roof or floor decking, except as approved by the structural engineer. 3.2 SEISMIC RESTRAINTS A. Area classified as Seismic Zone no. 3 as defined in Chapter 23 of the Uniform Building Code. Restraints, shall be in accordance with the applicable requirements and the following as a minimum: 1. Wall Mounted Equipment: Equipment such as transformers, panelboards, and the like, shall be securely mounted in a manner to prevent dislodgement. 2. Racks: Racks for panelboards and similar equipment shall be attached securely to walls or columns, with legs resting on the floor or platform. Legs shall not be anchored to the floor. 3. Earthquake Resistant Devices: Devices shall be designed to resist strong horizontal and vertical movements and bolted to the equipment and to the floor, or movement - restraining field- fabricated devices covered with resilient materials to minimize impact loads shall be provided for equipment mounted on vibration dampers. B. Install anchors per manufacturer's instructions for installation and minimum spacing requirements. 3.3 ATTACHMENT TO STRUCTURE A. For the installation of HDI drop -in anchor or "Kwik Bolts" for concrete and solid masonry construction, the manufacturer's procedure for installation and minimum spacing shall be used. Do not attach to bottom of web members of structural slabs. B. Welding per AWS to Structural Steel: 1. For load bearing steel beams and columns, weld only to the web or longitudinally along the flange. Do not weld across the flange. 2. Use embedded angle iron in equipment pads and weld equipment to iron embed. C. Use only "U" bolt type beam clamps. ABACUS 2631 -003 $1.,tt*fl 1ik fr).1 16190 -2 SECTION 16190 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 ABACUS 2631 -003 _,.... i ,..,...w....... ursw�iav uJtnrt4Mli��:M- irq {;grJilW._ AS,kNd SiSSAtitihA. l}M1P'Yf w.. D. Toggle bolts are acceptable for light loads on hollow masonry walls. For heavy loads'on hollow masonry walls, bracket wall with steel plates and through bolts. E. Use sheet metal screws or bolts for attachment to metal studs. END OF SECTION 16190 SECTION 16190 SUPPORTING DEVICES CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 ELECTRICAL IDENTIFICATION PART 1 - GENERAL 1.1 DESCRIPTION A. Provide labels, nameplates, directories and coding. PART 2- PRODUCTS 2.1 BRANCH CIRCUIT PANELBOARD DIRECTORIES , 1" ^,:: rVt. Svc• ^•. ? i:frr"aCi•�. SECTION 16195 A. Provide neatly typed schedule under plastic jacket or protective cover to protect the schedule from damage or dirt. Number each single pole space, odd numbered circuits on left side or top, even on right side or bottom. Securely mount on inside face of panelboard door. When no cover, provide individual nameplates for each overcurrent and other device. Define briefly, but accurately, nature of connected load (i.e., Lighting Office, Receptacles, Mechanical /Electrical Room etc.) as approved. Provide room locations for ail loads and indicate panel name on schedule. Multiple circuits to utilize first pole space number as its circuit number. 1. Confirm room number with Architect prior to noting on schedules. 2. Spare circuit breakers and space positions shall be noted in pencil. B. Panel schedules and record drawing circuit numbers shall agree. C. Specifically and differently identify circuits supplying emergency lighting units and life safety equipment. D. Panel schedules on drawings must be corrected to suit as -built conditions. 2.2 NAMEPLATES A. Materials 1. Provide nameplates construction of 1/16 inch thick plastic laminated material. Engrave through colored surface material to contrasting colored sublayer. 2. Receptacle labels to be Dymo -Tape. B. Provide nameplates for the following: 1. Equipment identification labels for all electrical equipment including, but not limited to, disconnect switches, motor starters, etc. (See NEC 110- 22). 2. Fire Alarm per Section 16721. C. Label sizes, label information, and mounting locations to be identical for similar types of equipment. 2.3 MISCELLANEOUS A. For miscellaneous signage (service location, remote disconnect, interlocked breakers, etc.) provide black -on- white, 3/8 inch letters. ABACUS 2631-003 16195-1 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 PART 3 - EXECUTION 3.1 ATTACHMENT 3.2 TEMPORARY MARKINGS 3.3 ABBREVIATIONS ABACUS 2631 -003 SECTION 16195 ELECTRICAL IDENTIFICATION A. Securely attach engraved labels and nameplates with screws, suitable epoxy cement or approved. B. Clean surfaces thoroughly before attaching all labels. Use solvent on device . plates before attaching Dymo labels. (Without proper cleaning, Dymo labels will soon curl off.) C. Drill hole in nameplate and attach to motor flexible conduit with plastic ty -wrap. A. No temporary marking permitted on equipment. Remove all temporary marking where possible. Where markings cannot be removed, repaint trims, housing, etc., to cover markings. Refinish defaced finishes. A. Labeling abbreviations permitted only as approved. END OF SECTION 16195 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 PART 1 - GENERAL 1.1 DESCRIPTION PART 2 - PRODUCTS 2.1. DISCONNECTS 2.2 MANUFACTURER 2.3 LABELS PART 3 - EXECUTION 3.1 INSTALLATION ABACUS 2631 -003 16441 -1 SECTION 16441 CIRCUIT AND MOTOR DISCONNECTS A. Provide all disconnects, fused and unfused, shown and required by Code for equipment furnished under this and other divisions of these specifications. B. Provide power fuses for mechanical equipment furnished with fused disconnect switches. C. Coordinate carefully with equipment provided under other Divisions for proper application. A. Heavy duty type, lockable, quick -make quick- break, suitably horsepower rated for motor Toads. Blades as required to open all ungrounded conductors. Single throw unless noted otherwise. B. Enclosure: Interlocking cover to prevent opening door when switch is closed, to include a defeating scheme; suitable for location in which mounted. C. Fusible disconnects per above with addition of fuse space and clips to accept only Class R fuses. A. Same as listed in Section 16470. Exception: Disconnect Switches for Single (1)- Phase Motors: Pass & Seymour 20AC2 -HP or equal as manufactured by Leviton, Hubbell, or approved.. A. Include the following information on the labels: Load served, source of supply, proper fuse type and size. See Section 16195. A. Supports: Secure solidly to wall or approved mounting frame. Disconnects supported only by raceway are not acceptable. B. Locate to preserve maintenance access and code required clearance. END OF SECTION 16441 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 16475 PHASES 2 & 3 OVERCURRENT PROTECTIVE DEVICES PART 1 - GENERAL 1.1 DESCRIPTION A. Circuit breakers for use in panelboards, switchboards, and other enclosures. PART 2 - PRODUCTS 2.1 GENERAL A. Provide molded case circuit breakers of thermal- magnetic or magnetic only type where indicated and specified. B. Type and size of OCP devices to suit any equipment nameplate or installation requirements. Coordinate with approved submittal data. 2.2 MATERIALS A. Circuit Breakers 1. Thermal /Magnetic Type ABACUS 2631 -003 UL Listed devices meeting NEMA Standards Publication No. AB1 -1975. Quick -make and quick -break type, with wiping contacts. Provided with arc chutes and individual trip mechanisms on each pole. Two and three pole breakers: Common trip. Handles permitted only on approval of samples. Trip -free with trip indication independent of the "ON" or "OFF" positions. Calibrated for operation in an ambient temperature of 40 C. Anti -turn soiderless type terminals, UL Listed for both copper and aluminum cables. HACR rating for air conditioning and refrigeration equipment. Minimum 10,000 AIC at 120, 208, 240 volts, 2. Of same manufacturer of panels or switchboard when installed therein. 3. Designed for size and number of conductors of connecting feeder. Rated for 75 degrees C conductors for 60A and larger breakers. 4. Trip ratings shall be imprinted on handle or visible through dead front cover. 5. Molded case: for use as disconnect, with A.I.C. rating as noted, with instantaneous trip. B. Thermal overload elements: 1. Bi- metallic or eutectic alloy type. 2. Designed for equipment in which installed. 16475-1 24 AUGUST 1999 ABACUS 2631-003 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 SECTION 16475 OVERCURRENT PROTECTIVE DEVICES PART 3 - EXECUTION 3.1 GENERAL A. Install breakers in this section in panelboards with trip ratings as shown. B. Identify overload element on selection chart of starter enclosures. . 3.2 THERMAL OVERLOADS A. Sized to suit motor /equipment installed. END OF SECTION 16475 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 PART 1 - GENERAL SECTION 16480 MOTOR CONTROL 1.1 DESCRIPTION A. Provide three -phase power monitors on existing and new three -phase motors as indicated. 1.2 CODES, REGULATIONS, AND STANDARDS A. Motors and controls shall conform to NEMA standards for each specific purpose and application. PART 2- PRODUCTS 2.1 GENERAL A. Identification must include complete description of the equipment controlled. B. Minimum wire size for control circuits: #12. 2.2 THREE -PHASE POWER MONITORS A. Provide three -phase power monitors to detect phase loss, low voltage, phase reversal and phase unbalance with automatic resets. Monitors shall be mounted in Nema 1 or Nema 3R enclosure, as appropriate. Time Mark model 263, or equivalent. PART 3 - EXECUTION 3.1 WIRING A. Conform to applicable sections of these Specifications. Furnish and install wiring from power monitors to three -phase motors. All wiring shall be run in conduit. ABACUS 2631 -003 END OF SECTION 16480 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 SIGNALS SYSTEMS SUBCONTRACTORS PART 1 - GENERAL 1.1 DESCRIPTION A. All signal, communications, and control systems (with the exception of those designated as "Raceway" systems only) shall be furnished or provided by "signal system suppliers" or "signal system subcontractors" hereinafter call "signal subcontractors" who maintain a staff of competent technicians in the project general area capable of providing maintenance and repair work for these systems on a contract or job order basis. Project general area shall be interpreted to mean within 150 miles. PART 2 - PRODUCTS 2.1 RACEWAYS AND CONDUCTORS 2.2 CABINETS, ENCLOSURES, ETC. A. As specified herein. 2.3 EQUIPMENT A. Standard manufactured components, UL listed. PART 3 - EXECUTION 3.1 SIGNAL SUBCONTRACTOR REQUIREMENTS SECTION 16700 A. Same as specified hereinbefore, except conductor type and size shall be as required to suit the system involved. A. Determine the system raceway wiring and outlet box requirements prior to bidding and if different from those shown, notify Contractor of such requirements to allow required modifications to be included in the bid price without additional cost to the Owner. B. Conduct an instruction session during which installation instructions are given to contractor's installation crew. C. Identify all wire terminations and connections. D. Check all equipment before and after installation. E. Arrange all testing during and after Installation. Write letter of certification to the Architect at completion stating that system is complete and functioning In accordance with plans and specifications. ABACUS 2631 -003 16700 - 1 24 AUGUST 1999 • A CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 .Mx W w r.�!. W+MnW.ve•wM�+w�l.++...+rw.wv... SECTION 16700 SIGNALS SYSTEMS SUBCONTRACTORS 3.2 WIRING A. Provide raceways for all wiring, unless specifically noted. END OF SECTION 16700 ABACUS 2631 -003 CITY HALL HVAC IMPROVEMENTS SECTION 16721 PHASES 2 & 3 FIRE ALARM SYSTEM (ADDRESSABLE) PART 1 - GENERAL 1.1 DESCRIPTION: A. This section of the specifications includes designing, furnishing, installation, and connection of the analog addressable, intelligent reporting fire alarm equipment required to form a complete coordinated system ready for operation. It shall include, but not be limited to, alarm initiating devices, alarm notification appliances, control panels, auxiliary control devices, annunciators, power supplies, and wiring as shown on the drawings and specified herein. Drawings indicate a minimum system layout. 1.3 SCOPE B. The fire alarm system shall comply with requirements of NFPA Standard No. 72 for protected premises signaling systems except as modified and supplemented by this specification. The system shall be electrically supervised and monitor the integrity of all conductors. C. The fire alarm manufacturer shall be of the highest caliber and quality. The system shall be manufactured by an ISO 9001 certified company and meet the requirements of EN29001, BS5750: Part 1: ANSI /ASQC Q91 -1987. D. Maintenance Agreement: A proposed maintenance agreement for this project shall be included with submittals indicating: 1. The installation is covered by a maintenance agreement between the property owner and a UL listed fire alarm company whereby the service company issuing the certificate bears responsibility for inspecting, testing, maintaining, and providing any necessary repairs. 2. Documentation is maintained on the alarm system including description of system operation, location of alarm equipment throughout the area protected, initial acceptance tests and the performance of periodic testing and maintenance. 3. An executed maintenance agreement for the system shall also be forwarded to the Owner, upon certification of this fire alarm system, for the Owner's consideration in selecting a system maintenance and confidence testing fire alarm company. 1.2 AUTHORITY HAVING JURISDICTION A. The Authority Having Jurisdiction ( "AHJ ") for this project is to be determined by Contractor. A. A new intelligent reporting, analog addressable fire detection system shall be installed in accordance with the specifications and drawings. B. All existing wiring and fire alarm equipment shall be removed. C. Basic Performance: 1. Alarm, trouble and supervisory signals from all intelligent reporting devices shall be encoded onto an NFPA Style 4 (Class B) Signaling Line Circuit (SLC). ABACUS 2631 -003 16721 - 1 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 16721 PHASES 2 & 3 FIRE ALARM SYSTEM (ADDRESSABLE) 2. Initiation device circuits shall be wired Class A (NFPA Style D). 3. Notification Appliance Circuits shall be wired Class B (NFPA Style Y). 4. Digitized electronic signals shall employ check digits or multiple polling. 5. A single ground or open on any system signaling line circuit, initiating device circuit, or notification appliance circuit shall not cause system malfunction, loss of operating power or the ability to report an alarm. 6. Alarm signals arriving at the main Fire Alarm Panel shall not be lost following a power failure (or outage) until the alarm signal is processed and recorded. D. BASIC SYSTEM FUNCTIONAL OPERATION: When a fire alarm condition is detected and reported by one of the system initiating devices or appliances, the following functions shall immediately occur: 1. The system alarm LED shall flash. 2. A local piezo - electric signal in the control panel shall sound. 3. The 80- character LCD display shall indicate all information associated with the fire alarm condition, including the type of alarm point and its location within the protected premises. 4. Printing and history storage equipment shall log the information associated each new fire alarm control panel condition, along with time and date of occurrence. 5. All system output programs assigned via control -by -event equations to be activated by the particular point in alarm shall be executed, and the associated system outputs (alarm notification appliances and /or relays) shall be activated. 1.4 DRAWINGS AND DOCUMENTATION A. Contractor shall prepare design drawings, in conjunction with Division 15, acceptable for submission to the AHJ. Upon review by the AHJ, any additions required by the AHJ shall be added to the drawings and provided as part of the fire alarm system. Include in the base bid the following items, and the associated labor to Install these items, over and above those items indicated on the bid documents: B. Submittal Data: Prepare drawings with drafters under the supervision of engineering level personnel. Drawings shall be drawn on 24" X 36" erasable mylar or approved. Submitted drawings shall have AHJ approval marked thereon. Layout Plan Drawings, Interconnect Drawings, and Wiring Diagrams ABACUS 2631 -003 ITEM ADDITIONAL QUANTITY Detection Loop in Panel 2 circuits Output Control Loop in Panel 2 circuits Space Points in Each Loop 25% Conduit and Wire 10% of total length Fire Detection Devices (each type) 10% (round up) Evacuation Alarm Devices (each type) 10% (round up) Items not used shall be delivered to the Owner. Additional devices required by the AHJ beyond those shown on the plans and included above shall be provided as a change order to the contract. 16721- 2 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS ABACUS 2631 -003 16721 - 3 SECTION 16721 PHASES 2 & 3 FIRE ALARM SYSTEM (ADDRESSABLE) submitted without AHJ approval will not be reviewed. The following documents shall be submitted for review: 1. Catalog Sheets: Show the color, configuration and dimensions of the equipment or device described. Provide technical specifications, such as operating voltage, operating temperature and humidity limitations, mounting and wiring information and a description of the function and operation of the device. 2. Layout Plan Drawings: Floor plans drawn with AutoCAD to same scale as Architectural drawings showing only the Fire Alarm System device layout, raceway routing, riser diagrams, conduit and wire size /type, wire identification numbers and room /floor identification numbers. Drawings shall be produced from background disks obtained from the Engineer. 3, Interconnect Drawings: Show only external connections between equipment and devices. All wires shall be identified with alphanumeric designators and all termination points shall show the correct terminal identification. 4. Wiring Diagrams: Show the general physical arrangement of the component parts of the equipment and the connection of all internal wiring. All components, wires, terminal strips and terminals shall be identified with alphanumeric designators. 5. Equipment Mounting Details: Show the mounting location for all floor and wall mounted equipment including distance from floor and column lines, and fabrication details for all special mounting brackets. Details shall also provide any special installation instructions. These details may be included on the Plan drawings if space allows. 6. Battery Calculations: Calculations shall document the basis for selecting battery size. The calculations shall include an itemization of all battery loads under standby and alarm conditions. 7. Recommended Spare Parts List: Submit a listing of all devices and components recommended for Owner purchase as spare parts to support the system herein. The list shall include recommended quantities for all items. Provide unit prices guaranteed for 90 days after submittal for all items. 8. Acceptance Test Procedure: Submit a written Acceptance Test Procedure (ATP) to Engineer for approval at least two (2) weeks prior to scheduled testing. The ATP shall include step -by -step procedures for performance testing every fire alarm device and system output to demonstrate functionality in accordance with specification requirements. 9. Operation & Maintenance Manuals: Nominal 8 -1/2 X 11 inch size, three - hole loose leaf with good quality covers; properly identified on the exterior of the cover and the contents indexed and tabbed. Provide three copies of the Operation and Maintenance Manuals to the Engineer within thirty (30) days after acceptance tests are satisfactorily completed. The manuals shall be typewritten or printed instructions which contain the following minimum information: a. Complete Operating Instructions b. Preventative Maintenance Instructions c. Catalog Sheets on all Devices and Equipment d, Manufacturers Operation & Maintenance Instructions e. Reduced 11" X 17" Copies of All System Drawings 10. Record Drawings: All review drawings shall be revised to reflect the accurate as -built condition. Working Plans shall show actual, accurate locations of devices, and actual routing of conduit and location of end of line devices. The Contractor shall provide one set of erasable mylars and two sets of blueline copies of the record drawings. 24 AUGUST 1999 1.5 GUARANTY 1.6 REQUIREMENTS ABACUS 2631 -003 16721-4 1.7 REFERENCE STANDARDS (EDITION CURRENTLY ADOPTED BY AHJ) SECTION 16721 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 FIRE ALARM SYSTEM (ADDRESSABLE) C. Software Modifications 1. Provide the services of a factory trained and authorized technician to perform all system software modifications, upgrades or changes. Response time of the technician to the site shall not exceed 4 hours. 2. Provide all hardware, software, programming tools and documentation necessary to modify the fire alarm system on site. Modification Includes addition and deletion of devices, circuits, zones and changes to system operation and custom label changes for devices or zones. The system structure and software shall place no limit on the type or extent of software modifications on -site. Modification of software shall not require power -down of the system or loss of system fire protection while modifications are being made. A. All work performed and all material and equipment furnished under this contract shall be free from defects and shall remain so for a period of at least one (1) year from the date of acceptance. The full cost of maintenance, labor and materials required to correct any defect during this one year period shall be included in the submittal bid. A. Component Listing: All fire detection and alarm components furnished under this section shall be Underwriters Laboratories, "UL ", listed in the Fire Equipment List or Factory Mutual, "FM ", approved for fire signaling or fire suppression use. All accessory equipment shall be manufactured with "UL" listed components. A. The equipment and the installation shall comply with the current provisions of the following standards: 1. NFPA 72 National Fire Alarm Code 2. NFPA 70 National Electrical Code, Article 760. 3. NFPA 101 Life Safety Code 4, Americans with Disabilities Act, Public Law 101 -336. 5. WAC Washington Administrative Code 296. B. All requirements of the Authority Having Jurisdiction (AHJ). 1.8 DESIGN REQUIREMENTS A. The system shall provide for the areas indicated on the riser diagram on the plans. B. Thermal detectors: 1. Shall be provided to detect a high temperature condition In the Indicated areas. 2. Thermal detectors shall be located in accordance with guidelines in NFPA 72 or manufactures UL listed spacing on a spacing not to exceed 550 square feet per detector. 3. Thermal detectors shall not be installed immediately above heating appliances. 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 16721 PHASES 2 & 3 FIRE ALARM SYSTEM (ADDRESSABLE) 4. Thermal detectors, rated as required, shall be provided to detect a high temperature condition in ceiling and roof structure cavities only as required by code authority. C. A combination of ionization and photoelectric detectors shall be provided to detect fire conditions in the required areas. Detectors shall be installed where shown on drawings and as required by AHJ. Detectors shall be located in accordance with the guidelines of UFC Standards. D. A rechargeable battery supply shall be provided to automatically operate the entire fire detection and alarm system, including detectors, control panel, remote fire annunciator, alarm sounding devices and auxiliary control equipment (unless otherwise specified herein) in the event of a loss of primary power. 1. Non emergency generator supplied systems: The batteries shall be sized at 150% of size prescribed by code. Where not so proscribed, the batteries shall be sized to operate the system for a time period prescribed by code. 2. Emergency generator supplied system: As above except as permitted by the AHJ. E. Manual fire alarm stations, connected to alarm points, shall be provided where shown and as required by AHJ. F. Evacuation Alarm Requirements: 1. Evacuation alarm device locations shown on the drawings are intended to show approximate locations where the devices may be installed. It shall be the responsibility of the vendor to properly design the system showing the appropriate number of devices and locations to meet the dBA requirements. These locations shall be shown on the submittal drawings and the locations shall be approved by the Owner and the project Architect for architectural and maintenance acceptability. In order to meet the requirements, the dBA rating in the most remote area from the speakers shall not be less than 55 dBA or 10 dBA above the ambient, whichever is greater. Should a deficiency be found during testing of the system, it is the vendors responsibility to provide and install additional devices and re- test the system at no additional cost to the Owner. 2. Compliance with ADA required. G. A remote fire annunciator shall be provided and installed where shown on drawings. The annunciator shall contain LED's or lamps to individually annunciate alarms for each of the fire points, and a Fire Control Panel (FCP) trouble condition. H. Provide auxiliary controls and switches including interposing relays as required for the interface with fan and smoke control, elevators, fire door release, fire dampers and sprinkler system alarms. I. Exterior Alarm: Provide a weatherproof audible alarm (95 dB at 10 feet minimum) on building exterior at side of building directed by Authority Having Jurisdiction (AHJ). J. Automatically released doors: Connection to door hardware shall be made as directed by door manufacturer. Coordinate device requirements with doors, hardware, and adjacent mounting surfaces to assure that doors are held in a position acceptable to the Architect. ABACUS 2631 -003 16721-5 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 16721 PHASES 2 & 3 FIRE ALARM SYSTEM (ADDRESSABLE) K. Elevator Recall: Provide two zones, one for the main floor elevator recall and the other for alternate floor recall. A third zone would be required for sprinkler valve supervision if the building is sprinkled. All elevators having sprinklers located at the top of the hoistway and machine rooms shall have heat detectors installed within eighteen inches of each sprinkler head and connected to the elevator shunt trip. The shunt trip and associated devices shall not be connected to the building fire alarm system and labeled to identify it from system detectors. PART 2 - PRODUCTS 2.1 MANUFACTURER A. Notifier, Simplex, Thorn, Edwards, Pyrotronics as furnished by a UL (UUJS) listed signal subcontractor. 2.2 CONDUIT AND WIRE: A. Conduit: 1. Existing conduit may be reused where appropriate. 2. Conduit shall be in accordance with The National Electrical Code (NEC), local and state requirements. 3. Where possible, all wiring shall be installed in conduit or raceway. Conduit fill shall not exceed 40 percent of Interior cross sectional area where three or more cables are contained within a single conduit. 4. Cable must be separated from any open conductors of Power, or Class 1 circuits, and shall not be placed in any conduit, junction box or raceway containing these conductors. 5. Wiring for 24 volt control, alarm notification, emergency communication and similar power - limited auxiliary functions may be run in the same conduit as Initiating and signaling line circuits. All circuits shall be provided with transient suppression devices and the system shall be designed to permit simultaneous operation of all circuits without interference or loss of signals. 6. Conduit shall not enter the fire alarm control panel, or any other remotely mounted control panel equipment or backboxes, except where conduit entry is specified by the fire alarm panel manufacturer. 7. Conduit shall be 3/4 inch (19.1 mm) minimum. B. Wire: 1. All fire alarm system wiring must be new. Existing wiring shall not be reused. All existing wiring shall be removed. 2. Wiring shall be in accordance with local, state and national codes (e.g., NEC Article 760) and as recommended by the manufacturer of the fire alarm system. Number and size of conductors shall be as recommended by the fire alarm system manufacturer, but not less than 18 AWG (1.02 mm) for initiating device circuits and signaling line circuits, and 14 AWG (1.63 mm) for notification appliance circuits. 3. All wire and cable shall be listed and /or approved by a recognized testing agency for use with a protective signaling system. 4. Wire and cable not installed in conduit shall have a fire resistance rating suitable for the Installation as indicated in NFPA 70 (e.g., FPLR). ABACUS 2631 -003 16721 - 6 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 16721 PHASES 2 & 3 FIRE ALARM SYSTEM (ADDRESSABLE) C, Terminal Boxes, Junction Boxes and Cabinets: 1. All boxes and cabinets shall be UL listed for their use and purpose. 2. Size per NEC requirements. . D. 'Initiating circuits shall be arranged to serve like categories (manual, smoke, water flow). Mixed category circuitry shall not be permitted except on signaling line circuits connected to intelligent reporting devices. E. The fire alarm control panel shall be connected to a separate dedicated branch circuit, maximum 20 amperes. This circuit shall be labeled at the branch circuit panel as FIRE ALARM. Fire alarm control panel primary power wiring shall be 12 AWG. The control panel cabinet shall be grounded. 2.3 MAIN FIRE ALARM CONTROL PANEL: A. . One enclosure shall house the main fire alarm panel. The main fire alarm panel shall be listed for Class A operation with appropriate supervisory zones and include all control modules, power supplies, supplemental pilot relays and auxiliary hardware required to perform the functions specified. 1. Supervise and monitor all intelligent addressable detectors and monitor modules connected to the system for normal, trouble and alarm conditions. 2. Supervise all initiating signaling and notification circuits throughout the facility by way of connection to monitor and control modules. 3. Detect the activation of any initiating device and the location of the alarm condition. Operate all notification appliances and auxiliary devices as programmed. 4. Visually and audibly annunciate any trouble, supervisory or alarm condition on operator's terminals, panel display, and annunciators. B. System Capacity and General Operation 1. The control panel shall provide, or be capable of expansion to 198 intelligent/addressable devices per loop and 2048 annunciation points per system. 2. The FACP shall include a full featured operator interface control and annunciation panel that shall include a backlit, 80 character liquid crystal display, individual, color coded system status LEDs, and an alphanumeric keypad for the field programming and control of the fire alarm system. ABACUS 2631 -003 5. Wiring used for the multiplex communication loop shall be twisted and shielded and installed in conduit unless specifically excepted by the fire alarm equipment manufacturer and the engineer. The system should permit use of Initiating Device Circuit and Notification Appliance Circuit wiring in the same conduit with the communication loop. 6. All field wiring shall be completely supervised. In the event of a primary power failure, disconnected standby battery, removal of any internal modules, or any open circuits in the field wiring; a trouble signal will be activated until the system and its associated field wiring are restored to normal condition. 7. The Fire Alarm Control panel shall be capable of T- Tapping Class B (NFPA Style 4) Signaling Line Circuits. Systems which do not allow, have restrictions to, for example, the amount of T -Taps, length of T -Taps etc., are not acceptable. 16721-7 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 16721 PHASES 2 & 3 FIRE ALARM SYSTEM (ADDRESSABLE) 3. All programming or editing of the existing program in the system shall be achieved without special equipment and without interrupting the alarm monitoring functions of the fire alarm control panel. 4. The FACP shall be able to provide the following features: a. Block Acknowledge. b. Charger Rate Control. c. Control -By -Time. d. Automatic Day /Night Sensitivity Adjust. e. Device Blink Control. f. Drift Compensation. g. NFPA 72 Smoke Detector Sensitivity Test. h. System Status Reports. L Alarm Verification, by device, with tally. j. Multiple Printer Interface. k. Multiple CRT Display Interface. I. Non -Alarm Module Reporting. m. Periodic Detector Test. n. Trouble Reminder. o. Upload /Download to PC Computer. p. Alarm Verification with Tally. q. Walk Test. r. Smoke Detector Maintenance Alert. s. Security Monitor Points. C. Power Supply: 1. The Main Power Supply shall operate on 120 VAC, 60 Hz, and shall provide all necessary power for the FACP. 2. It shall provide a minimum of 3.0 amps of usable notification appliance power, using a switching 24 VDC regulator. 3. It shall be expandable for additional notification appliance power in 3.0 ampere increments. 4. It shall provide a battery charger for 24 hours of standby using dual -rate charging techniques for fast battery recharge. 5. It shall provide a very low frequency sweep earth detect circuit, capable of detecting earth faults on sensitive addressable modules. 6. It shall be power - limited using Positive Temperature Coefficient (PTC) resistors. 7. It shall provide meters to indicate battery voltage and charging current. 8. The power supply shall be capable of charging NICAD batteries up to 55 Amp Hours. D. System Circuit Supervision: 1. The FACP shall supervise all circuits to intelligent devices, annunciators and conventional peripherals and annunciate loss of communications with these devices. The CPU shall continuously scan above devices for proper system operation and upon loss of response from a device shall sound an audible trouble, indicate that device or devices are not responding. 2. Sprinkler system valves, standpipe control valves, PIV and main gate valves shall be supervised for of normal position. E. Field Wiring Terminal Blocks 1. For ease of service all wiring terminal blocks shall be the plug -in type and have sufficient capacity for 18 to 12 AWG wire. Terminal blocks permanently fixed are not acceptable. ABACUS 2631 -003 16721-8 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS SECTION 16721 PHASES 2 & 3 FIRE ALARM SYSTEM (ADDRESSABLE) F. Operators Terminal: Provide the following functions in addition to any other functions required for the system. 1. Acknowledge (ACK/STEP) Switch: a. Activation of the control panel acknowledge switch in response to a single new alarm and /or trouble condition shall silence the local panel piezo electric signal and change the system alarm or trouble LED from flashing mode to steady -ON mode. If additional new alarm or trouble conditions exist or are detected and reported in the system, depression of this switch shall advance the 80- character LCD display to the next alarm or trouble condition. b. Depression of the acknowledge switch shall silence all remote annunciator piezo sounders. 2. Signal Silence Switch. a. Activation of the signal silence switch shall cause all programmed notification appliances and relays to return to the normal condition after an alarm condition. The selection of notification circuits and relays that are silenceable by this switch shall be fully field programmable within the confines of all applicable standards. 3. System Reset Switch. a. Activation of the system reset switch shall cause all electronically - latched initiating devices, appliances or software zones, as well as all associated output devices and circuits, to return to their normal condition. b. If the alarm condition(s) still exist, or if they reoccur in the system after system reset switch activation, the system shall then resound the alarm conditions. 4. System Test Switch. a. Activation of the system test switch shall initiate an automatic test of all Intelligent/Addressable detectors in the system. The system test shall activate the electronics in each intelligent sensor, simulating an alarm condition and causing the transmission of the alarm condition from that sensor to the fire alarm control panel. The fire alarm control panel shall interpret the data from each sensor installed in the system. A report summarizing the results of this test shall be displayed automatically on the liquid crystal display and on any CRT or printer in the System. 5. Lamp Test Switch. a. Activation of the lamp test switch shall sequentially turn on all LED indicators, liquid crystal display and local piezo- electric signal, and then automatically return the fire alarm control panel to the previous condition. G. Addressable Devices - General 1. Addressable devices shall provide an address - setting means using rotary decimal switches. 2. Addressable devices shall use simple to install and maintain decade (numbered 1 to 10) type address switches. Devices which use a binary address setting method, such as a dip switch, which are difficult to install and subject to Installation error. This type of device is not an allowable substitute. 3. Detectors shall be Intelligent and Addressable, and shall connect with two wires to the fire alarm control panel Signaling Line Circuits. 4. Addressable smoke and thermal detectors shall provide dual (2) alarm and power LEDs. Both LEDs shall flash under normal conditions, indicating that the detector is operational and in regular communication with the ABACUS 2631 -003 16721-9 24 AUGUST 1999 ABACUS 2631 -003 16721- 10 CITY HALL HVAC IMPROVEMENTS SECTION 16721 PHASES 2 & 3 FIRE ALARM SYSTEM (ADDRESSABLE) control panel, and both LEDs shall be placed into steady illumination by the control panel, indicating that an alarm condition has been detected. If required, the flashing mode operation of the detector LEDs shall be optional through the system field program. An output connection shall also be provided in the base to connect an external remote alarm LED. 5. Smoke detector sensitivity shall be set through the Fire Alarm Control Panel and shall be adjustable in the field through the field programming of the system. Sensitivity may be automatically adjusted by the panel on a time -of -day basis. 6. Using software in the FACP, detectors shall automatically compensate for dust accumulation and other slow environmental changes that may affect their performance. The detectors shall be listed by UL as meeting the calibrated sensitivity test requirements of NFPA Standard 72, Chapter 7. 7. The detectors shall be ceiling -mount and shall include a separate twist - lock base which includes a tamper proof feature. An optional base shall be available with a built -in (local) sounder rated at 85 dBA minimum. 8. The detectors shall provide a test means whereby they will simulate an alarm condition and report that condition to the control panel. Such a test may be initiated at the detector itself (by activating a magnetic switch) or Initiated remotely on command from the control panel. 9. Detectors shall also store an internal identifying type code that the control panel shall use to identify the type of device (ION, PHOTO, THERMAL). H. Addressable Pull Box (manual station) 1. Addressable Pull Boxes shall, on command from the control panel, send data to the panel representing the state of the manual switch. They shall use a double action requiring two separate actions for operation. System Expansion: Design the main FACP and transponders so that the system can be expanded in the future (to include the addition of twenty percent more circuits or loops) without disruption or replacement of the existing control panel. This shall include hardware capacity, software capacity and cabinet space. J. Field Programming 1. The system shall be programmable, configurable and expandable in the field without the need for special tools or electronic equipment and shall not require field replacement of electronic integrated circuits. 2. All programming shall be accomplished through the standard FACP keyboard or through the video terminal. 3. All field defined programs shall be stored in non - volatile memory. 4. The programming function shall be enabled with a password that may be defined specifically for the system when it is installed. Two levels of password protection shall be provided in addition to a key -lock cabinet. One level shall be used for status level changes such as zone disable or manual on /off commands. A second (higher - level) shall be used for actual change of program information. 5. System programming shall be "backed up" on a floppy diskette. This system back -up shall be capable of download to a replacement FACP system should the system be damaged due to fire or other event. K. It shall be the responsibility of the equipment supplier /installer to ensure that all equipment supplied will fit in locations designated on plans and in the specifications. 24 AUGUST 1999 SECTION 16721 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 FIRE ALARM SYSTEM (ADDRESSABLE) L. Specific System Operations 1. Smoke Detector Sensitivity Adjust: Means shall be provided for adjusting the sensitivity of any or all analog intelligent smoke detectors in the system from the system keypad or from the keyboard of the video terminal. Sensitivity range shall be within the allowed UL window. 2. Alarm Verification: Each of the Intelligent Addressable Smoke Detectors in the system may be independently selected and enabled to be an alarm verified detector. The alarm verification function shall be programmable from 5 to 50 seconds and each detector shall be able to be selected for verification during the field programming of the system or anytime after system turn -on. Alarm verification shall not require any additional hardware to be added to the control panel. The FACP shall keep a count of the number of times that each detector has entered the verification cycle. These counters may be displayed and reset by the proper operator commands. 3. System Point Operations a. Any addressable device in the system shall have the capability to be enabled or disabled through the system keypad or video terminal. b. System output points shall be capable of being turned on or off from the system keypad or the video terminal. 4, Point Read: The system shall be able to display the following point status diagnostic functions without the need for peripheral equipment. Each point will be annunciated for the parameters listed: a. Device Status. b. Device Type. c. Custom Device Label. d. Software Zone Label, e. Device Zone Assignments. f. Analog Detector Sensitivity. g. All Program Parameters. 5. System Status Reports: Upon command from an operator of the system, a status report will be generated and printed, listing all system status: 6. System History Recording and Reporting: The fire alarm control panel shall contain a history buffer that will be capable of storing up to 400 system output/input/control activations. Each of these activations will be stored and time and date stamped with the actual time of the activation, until an operator requests that the contents be either displayed or printed. The contents of the history buffer may be manually reviewed, one event at a time, and the actual number of activations may also be displayed and or printed. ABACUS 2631 -003 The history buffer shall use non - volatile memory. Systems that use volatile memory for history storage are not acceptable. 7. Automatic Detector Maintenance Alert: The fire alarm control panel shall automatically interrogate each intelligent system detector and shall analyze the detector responses over a period of time. If any intelligent detector in the system responds with a reading that is below or above normal limits, then the system will enter the trouble mode, and the particular intelligent Detector will be annunciated on the system display, and printed on the optional system printer. This feature shall in no way inhibit the receipt of alarm conditions in the system, nor shall it require any special hardware, special tools or computer expertise to perform. 16721-11 24 AUGUST 1999 CITY HALL HVAC IMPROVEMENTS PHASES 2 & 3 FIRE ALARM SYSTEM (ADDRESSABLE) 2.4 SYSTEM COMPONENTS A. Programmable Electronic Sounders: 1. Electronic sounders shall operate on 24 VDC nominal. 2. Electronic sounders shall be field programmable without the use of special tools, to provide continuous tones with an output sound level of at least 90 dBA measured at 10 feet from the device. 3. Shall be flush or surface mounted as shown on plans. B. AudibleNisual Combination Devices: 1. Shall operate on 24 VDC nominal. 2. Shall meet the requirements of the ADA as defined in UL standard 1971 and shall meet the following criteria: a. The maximum pulse per UL 1971. b. Candela intensity shall meet the requirements of UL 1971. c. The flash rate shall meet the requirements of UL 1971. d. The appliance shall be placed 80 in (2,030 mm) above the highest floor level within the space, or 6 in (152 mm) below the ceiling, which ever is lower. C. Addressable Devices - General 1. Stations shall be suitable for surface mounting or semiflush mounting as shown on the plans, and shall be installed at heights per ADA requirements. D. Intelligent Photoelectric Smoke Detector 1. The detectors shall use the photoelectric (light- scattering) principle to measure smoke density and shall, on command from the control panel, send data to the panel representing the analog level of smoke density. E. Intelligent Thermal Detectors 1. Thermal Detectors shall be intelligent addressable devices rated at 135 degrees Fahrenheit (58 Celsius) and have a rate -of -rise element rated at 15 degrees F. (9.4 C.) per minute. It shall connect via two wires to the Fire Alarm Control Panel Signaling Line Circuit. 2. An optional intelligent heat detector shall be available for applications which do not require a rate -of -rise element. F. Intelligent Duct Smoke Detector 1. In -Duct Smoke Detector Housing shall accommodate an intelligent photoelectric sensor, that provides continuous analog monitoring and alarm verification from the panel. G. Addressable Dry Contact Monitor Module 1. Addressable Monitor Modules shall be provided to connect one supervised IDC zone of conventional Alarm Initiating Devices (any N.O. dry contact device) to one of the Fire Alarm Control Panel Signaling Line Circuit (SI.C) Loops. H. Addressable Control Module 1. • Addressable Control Modules shall be provided to supervise and control the operation of one conventional Notification Appliance Circuit (NAC) of compatible, 24 VDC powered, polarized AudioNisual Notification Appliances. For fan shutdown and other auxiliary control functions, the control module may be set to operate as a dry contact relay. ABACUS 2631 -003 16721- 12 SECTION 16721 24 AUGUST 1999 r CITY HALL HVAC IMPROVEMENTS SECTION 16721 PHASES 2 & 3 FIRE ALARM SYSTEM (ADDRESSABLE) Smoke Door Release Mechanisms /Door Holders 1. Magnetic holder type. Combination door closer /holder as furnished under hardware division or separately mounted device. Electrical characteristics of door holder mechanisms shall be coordinated for proper operation of magnetic release from fire alarm system. Manual override release shall be possible at any time. J. Sprinkler System Alarm and Supervisory Switches: 1. Shall be provided and installed by the sprinkler contractor. Wiring, raceway and final connection to the devices and the fire alarm system provided under this section. K. LCD Alphanumeric Display Annunciator: 1. The alphanumeric display annunciator shall be a supervised, locally or remotely located back -lit LCD display containing a minimum of eighty (80) characters for alarm annunciation in clear English text. 2. The LCD annunciator shall display all alarm and trouble conditions in the system. 3. • Up to 32 LCD annunciators may be connected to a specific (terminal mode) EIA 485 interface. LCD annunciators shall not reduce the annunciation capacity of the system. Each LCD shall include vital system- wide functions such as System Acknowledge, Silence and Reset. 4. LCD display annunciators shall mimic the main control panel 80 character display and shall not require special programming. PART 3 - EXECUTION 3.1 INSTALLATION A. No equipment shall be provided at the job site until shop drawings have been reviewed and approved by the Architect and AHJ. An approved shop drawing set shall be continuously available at the job site during construction. B. All conduit, junction boxes, conduit supports and hangers shall be concealed in finished areas and may be exposed in unfinished areas. Smoke detectors shall not be installed prior to the system programming and test period. If construction is ongoing during this period, measures shall be taken to protect smoke detectors from contamination and physical damage. C. Breakers in the panels feeding the control panel shall be fitted with suitable guard, such that the breaker cannot be turned off, but fixed so the breaker can trip and requiring the removal of a screw to remove the guard. Separate breakers shall be provided for each control panel main power and trouble circuits. D. Conductors shall be copper and shall be of the type and AWG size specified herein or as shown on the Drawings. E. Provide adequate alarm horns for appropriate signal level throughout building. F. Remote Indicators: Provide in an adjacent area where readily visible for all concealed detectors. ABACUS 2631 -003 16721 -13 24 AUGUST 1999 ,:m1 - 22 -2000 04:59 FROM 'NRSLEY ENGINEERING INC TO 2064313665 P.02 If ACTIVITY NUMBER: M99 -0168 DATE: 6 -30 -2000 PROJECT NAME: CITY HALL - HVAC II & III SITE ADDRESS: 6200 SOUTHCENTER BL Original Plan Submittal Response to Incomplete Letter # Response to Correction Letter # XX Revision # 1 After Permit Is Issued DEPARTMENTS: VLl; B f y�ii dj)n Division Public Works Complete Comments: DETERMINATION OF COMPLETENESS: (Tues., Thurs.) TUES /THURS ROUTING: Please Route V.11R0111I.110C WI PERMIT COORD COPY PLAN REVIEW /ROUTING SLIP REVIEWER'S INITIALS: Fire Prevention Structural Structural Review Required APPROVALS OR CORRECTIONS: (ten days) Approved n Approved with Conditions n Planning Division Permit Coordinator No further Review Required DUE DATE: 7 -6 -2000 Incomplete n Not Applicable DATE: DUE DATE 8-3-2000 n r r ✓J n Not Approved (attach comments) n REVIEWER'S INITIALS: DATE: CORRECTION DETERMINATION: DUE DATE Approved Approved with Conditions n Not Approved (attach comments) n REVIEWER'S INITIALS: DATE: ACTIVITY NUMBER: M99 0168..... DATE: 8- 25 -99 PROJECT NAME: CITY HALL HVAC PHASE II & III XX Original Plan Submittal Response to Incomplete Letter # Response to Correction Letter # ^ Revision # After Permit Is Issued DEPARTMENTS: Bui in Division KI Av4 4 a-etq Public Works DETERMINATION OF COMPLETENESS: (Tues., Thurs.) Complete Comments: TUES /THURS ROUTING: Please Route APPROVALS OR CORRECTIONS: (ten days) Approved \PRROUTE,DOC 5/99 Cam. PLAN REVIEW /ROUTI Structural Review Required Approved with Conditions Fire Prevention 9 ET Planning Division Structural n Permit Coordinator Incomplete n Not Applicable SLIP DUE DATE: 8 -26 -99 DUE DATE 9 -23-99 Not Approved (attach comments) xri'if5 %wi: l'.•:1,, ..; « ". " }'::I:: "�`AI`�i ^.',o- •;:., No further Review Required n REVIEWER'S INITIALS: DATE: REVIEWER'S INITIALS: DATE: CORRECTION DETERMINATION: DUE DATE Approved Approved with Conditions n Not Approved (attach comments) n REVIEWER'S INITIALS: DATE: ACTIVITY NUMBER: M99 -0168 DATE: 8 -25 -99 PROJECT NAME: CITY HALL HVAC PHASE II & III XX Original Plan Submittal Response to Incomplete Letter # Response to Correction Letter # , Revision # ^ After Permit Is Issued DEPARTMENTS: Building Division Public Works Complete TUES /THURS ROUTING: Please Route Structural Review Required REVIEWER'S INITIALS: APPROVALS OR CORRECTIONS: (ten days) Approved n Approved with Conditionsi REVIEWER'S INITIALS: \PRROUTE,DOC 5/99 n c PLAN REVIEW /ROUTING SLIP Fire Prevention Structural Incomplete n , .� DETERMINATION OF COMPLETENESS: (Tues., Thurs.) Planning Division Permit Coordinator DUE DATE: 8-26 -99 DUE DATE 9 -23 -99 DATE: c I -% l CORRECTION DETERMINATION: DUE DATE Approved n Approved with Conditions n Not Approved (attach comments) Not Applicable n Comments: No further Review Required n DATE: 8( Not Approved (attach comments) n REVIEWER'S INITIALS: DATE: ACTIVITY NUMBER: M99 - 0168 DATE: 8 - - PROJECT NAME: CITY HALL HVAC PHASE II & III XX Original Plan Submittal Response to Incomplete Letter # _ Response to Correction Letter # _ Revision # _ After Permit Is Issued DEPARTMENTS: Building Division Public Works DETERMINATION OF COMPLETENESS: (Tues., Thurs.) REVIEWER'S INITIALS: Approved \PRROUTE.DOC 5/99 II PLAN REVIEW /ROUTING SLIP n n Fire Prevention Structural A -I- , .11 CORRECTION DETERMINATION: DUE DATE Planning Division Permit Coordinator Complete [1 Incomplete Not Applicable TUES /THURS ROUTING: Please Route nl Structural Review Required'' n No further Review Required XX) D - s h , f .. DUE DATE: 8 -26-99 I I Comments: REVIEWER'S INITIALS: DATE: APPROVALS OR CORRECTIONS: (ten days) DUE DATE 9-23 -99 Approved I Approved with Conditions El Not Approved (attach comments) n DATE: )/ Approved with Conditions n Not Approved (attach comments) REVIEWER'S INITIALS: DATE: DEPARTMENTS: Building Division Public Works Complete Comments: TUES /THURS ROUTING: Please Route Approved REVIEWER'S INITIALS: REVIEWER'S INITIALS: ACTIVITY NUMBER: M99 -0168 DATE: 6 -30 -2000 PROJECT NAME: CITY HALL - HVAC II & III SITE ADDRESS: 6200 SOUTHCENTER BL Original Plan Submittal Response to Incomplete Letter # Response to Correction Letter # XX Revision # 1 After Permit Is Issued DETERMINATION OF COMPLETENESS: (Tues., Thurs.) CORRECTION DETERMINATION: Approved WKkUUII AN)C srr� I 1 PLAN REVIEW /ROUTING SLIP Fire Prevention Structural `� Incomplete /4 Tf4U ' 1 Lk-, fe.G±rd Structural Review Required APPROVALS OR CORRECTIONS: (ten days) Approved with Conditions n Planning Division n Permit Coordinator DUE DATE: 7-6-2000 Not Applicable No further Review Required DATE: DUE DATE 8 -3 -2000 Approved with Conditions Not Approved (attach, comments) DATE: 7 / 6 J' n DUE DATE Not Approved (attach comments) REVIEWER'S INITIALS: DATE: Revision No. Date Received Staff Initials I Date Issued Staff .: Initials Staff Initials Summary of Revision: • Date Issued Received By: Summary of Revision: Staff Initials ` I (a•O-DO I L • Received By: • Summary of Revision: Qr 3..04 — Received By: , ` , ,� ! ��r (AL Revision No. Date Received Staff Initials I Date Issued Staff .: Initials I Summary of Revision: • I I Received By: Revision No. ' Date Received Staff Initials Staff Initials Staff Initials Date Issued' Staff Initials I I I Summary of Revision: • Received By: • Revision No. Date Received Staff Initials Date Issued Staff Initials ..- _._..... • I I Summary of Revision: Received By: • PROJECT NAME: G A N - RLA( 4VA-C PERMIT M O:..M99 1(oB Site Address: SovThcry 4er ,Licl - - - -- Original Issue Date: - REVISION LOG Revision No. Date Received Summary of Revision: Staff I Initials Received By: (please print) Date Issued (please print) (please print) (please print) (please print) I Staff Initials Date: & ` - 1'�r--ksV City of Tukwila Department of Community Development ❑ Response to Incomplete Letter # ❑ Response to Correction Letter # ❑ Revision # .. . after Permit is Issued Summary of Revision: ty- Received at the City of Tukwila Permit ( Center ) by: Entered in Sierra on 1. 5" L/ v sN)P nti Sheet Number(s): "Cloud" or highlight all areas of revision including date of revision JV t t,l 9 • John W. Rants Mayor Steve Lancaster, Director rte: ,, x:1 - .J • t!_.._ Revision submittals must be submitted in person at the Permit Center. Revisions will not be accepted through the mail, fax, etc. Plan Check/Permit Number: 44 ` ` — 0 k (Q 8 , 3‘)V1 3 0 000 Project Name: G rtY R1t _ �V f�. p ERMCt cE 41E1 Project Address: 612,00 S0 %1. V Contact Person: PIA 'ta2.0 Phone Number. & Cu P -p IN OW( 06/29/99 •<•n . ' /•/mh, 111 'MAC r ,I -22 -2000 04 59 FROM ^qRSLEY ENGINEERING INC TO 2064313665 P.01 17371 N.E. 67' " CouRT PARSLEY ENGINEERING, INC. (425) 497:0740 SuiTE:B-6, REdMONd, WA FAX (425) 497 -0741 98052 PROFESSIONAL MECI1ANICAL SERVICES . • Date: To: From: Project: Subject: • Dear Tom, This fax will confirm our intention to create a temporary opening in the roof of the mechanical room to facilitate removing the existing equipment from the room and installing the new. This will allow our field personnel to work much more safely than they could if we were to use the sloped louver opening for access. To create the roof opening, we will do the following: • • Remove a small area of 3 -tab shingles. • Remove a section of the roof sheathing approximately 6' wide by 10' long. Remove a section of sheetrock approx. 6' by 10'. Remove 2 @ 2" x 8" roof joists (see attached sketch), spanning from beam to beam. Remove one smoke detector and one fire sprinkler head. To patch the opening, we will: • Provide new 2" x 8" joists and sheathing to match existing materials. • : Provide underlayment to match existing. • Provide new 3 -tab roofing, TAMKO Heritage M30, color "Natural Timber ". ▪ Replace smoke detector and fire sprinkler head. • : Provide new sheetrock and fire tape. Please let us know if this plan is acceptable. Ronn M. Parsley, PE President FAX TRANSMLSSION COVER SHEET Pages (including this sheet): 2 June 22, 2000 A. Thomas Pulford City of Tukwila 206 431 -3665 Ronn Parsley City Hall HVAC 2 and 3 Project (PEI Project # C- 00017) Temporary access through roof f \ pei\ Opei \pei_proj \tukwila\adrnin \c00017 f02.doc \P 11914)1(0e • ROFESSIONAL MEChhANICAL ENGINEERING • CONSTRUCTION • SERVICE • TROUblES11001ING • COMMISSIONING • ENERGY MANAGEMENT City of Tukwila Fire Department Fire Department Review Control #M99 -0168 (511) Re: H.V.A.C. at Tukwila City Hall - 6200 Southcenter Blvd. Dear Sir: Thomas P. Keefe, Fire Chief The attached set of building plans have been reviewed by The Fire Prevention Bureau and are acceptable with the following concerns: 1. H.V.A.C. units rated at greater than 2,000 cfm require auto - shutdown devices. These devices shall be separately zoned in the alarm panel and local U.L. central station supervision is required. (City Ordinance #1742) H.V.A.C. systems supplying air in excess of 2,000 cubic feet per minute to enclosed spaces within buildings shall be equipped with an automatic shutoff. Automatic 'shutoff shall be accomplished by interrupting the power source of the air - moving equipment upon detection of smoke in the main supply -air duct served by such equipment. Smoke detectors shall be labeled by an approved agency for air -duct installation and shall be installed in accordance with the manufacturer's installation instructions. (UMC 608) 2. Duct smoke detectors shall be capable of being reset from the alarm panel. (City Ordinance #1742) Remote indicator lights are required on all above ceiling smoke detectors. (City Ordinance #1742) 3. In areas that are not continuously occupied, automatic smoke detection shall be provided at each control unit(s) location to provide.notification of fire at that location. (NFPA 1 -5.6) The installation of wiring and equipment shall be in John W. Rants, Mayor Headquarters Station: 444 Andover Park East • Tukwila, Washington 98188 • Phone: (206) 5754404 • Fair (206) 5754439 Page number 2 Yours truly, -Th/A-1(146 The Tukwila Fire Prevention Bureau cc: TFD file ncd accordance with N.F.P.A. 70, Article 760, Fire Protective Signaling Systems. (NFPA 72 -1- 5.5.4) 4. When the control panel is located inside a room, the door to the room shall have a sign with one -inch letters which reads "Fire Alarm" or "Fire Alarm Control ". (City Ordinance #1742) Dedicated fire alarm system circuit breaker(s) shall be equipped with a mechanical lockout device. (NFPA 72 (1- 5.2.8.2)) 5. All new fire alarm systems or modifications to existing systems shall have the written approval of The Tukwila Fire Prevention Bureau. No work shall commence until a fire department permit has been obtained. (City Ordinance #1742) (UFC 1001.3) Contact The Tukwila Fire Prevention Bureau to witness all required inspections and tests. (UFC 10.503) (City Ordinance #1742) Any overlooked hazardous condition and /or violation of the adopted Fire or Building Codes does not imply approval of such condition or violation. John W. Rants, Mayor Thomas P. Keefe, Flee Chief Headquarters Station: 444 Andover Park East • Tukwila, Washington 98188 • Phone: (206) 575.4404 • Fax (206) 575-4439 January 11, 2001 Tom Pulford 6300 Southcenter BI Tukwila, WA 98188 SUBIECT: Dear Mr. Pulford: File: M99-0168 City of Tukwila Department nt' Community Development Steve Lancaster, Director 17 e F7f .L4.CProvQ . RECEIVED -iL JAN 1 6 2001 Permit Status #M99 -0168 City of Tukwila 6200 Southcenter BI Thank you for your cooperation in this matter. Sincerely, 3tfrAPenAA Tammy Beck Permit Technician TUKWILA PUBLIC WO K8 We 4- a ak In reviewing our current permit files, it appears that your permit for the replacement of HVAC components that was issued, on October 11, 1999 has not received a final inspection as of the date of this letter by the City of Tukwila Building Division. Per the Uniform Building Code and /or Uniform Mechanical Code, every permit issued by the Building Official under the provision of this code shall expire by limitation and become null and void if the building or work authorized by such permit is suspended or abandoned at any time after the work is commenced for a period of 180 days. Based on the above, if a final inspection is not called for within ten (10) business days from the date of this letter, the Permit Center will close your file and the work completed to date will be considered non- complying and not in conformance with the Uniform Building Code and /or Uniform Mechanical Code. Please contact the Permit Center at (206) 431 -3670 if you wish to schedule a final inspection. Steven M. Mullet, Mayor TUtikqr_ Wriewr ervet#44- too 4 RU..nzX' osutfuvrta 1�5 tbOw ot1'F.!) , 6300 Southcenter Boulevard, Suite #100 • Tukwila, Washington 98188 • Phone: 206.431 -3670 • Fax: 206-431-3665 January 11, 2001 Tom Pulford 6300 Southcenter BI Tukwila, WA 98188 SUBIECT: Permit Status #M99 -0168 City of Tukwila 6200 Southcenter BI Dear Mr. Pulford: City of Tukwila C Department of Community Development Steve Lancaster, Director In reviewing our current permit files, it appears that your permit for the replacement of HVAC components that was issued, on October 11, 1999 has not received a final inspection as of the date of this letter by the City of Tukwila Building Division. Per the Uniform Building Code and /or Uniform Mechanical Code, every permit issued by the Building Official under the provision of this code shall expire by limitation and become null and void if the building or work authorized by such permit is suspended or abandoned at any time after the work is commenced for a period of 180 days. Based on the above, if a final inspection is not called for within ten (10) business days from the date of this letter, the Permit Center will close your file and the work completed to date will be considered non- complying and not in conformance with the Uniform Building Code and /or Uniform Mechanical Code. Please contact the Permit Center at (206) 431 -3670 if you wish to schedule a final inspection. Thank you for your cooperation in this matter. Sincerely, 4/Yi\m'AA Tammy Beck Permit Technician File: M99 -0168 Steven M. Mullet, Mayor 6300 Southcenter Boulevard, Suite #100 • Tukwila, Washington 98188 . • ; Phone: 206.431.3670 Fax :. 206.431.3665 �. .:,....�..,,.<,.M „b.,.,,,,,.� �,...,,....... o•:::r.�a�.t:rm:: rri;�A »;ht6: r.!si:ravtcta '. y,,st 117..'tFu"a1 :.`('CS,-.mo..'7. atrrelt.r oyk yaw.m twuwcrmot .-ruttcrAttL.',.Mrivr g Memo To: Steve Lancaster, D'rec or DCD From: Tom Pulford, PM CC: Bob Giberson ,, �, - e Date: April D FA' 41) 7 ' Re: Permit M99 -0168 If you have any questions, please contact me at 206 433 0179. Jj112 L ei°T '"'fl Pes>~.$ ($ • Page 1 City Of Tukwila We ar eett -te bid prf this much - anticipated project and expect to award the bid if all goes well in May 2KAD. Given our current permit expires on 4 /8 /2KAD, this is a request to extend the permit. 4- 15..Zk ul OF m A MAY - 3 2000 PERMIT CENTER Memo To: Steve Lancaster, D;rec From: Tom Pulford, PM CC: Bob Giberson Date: April 4, 2KAD Re: Permit M99 -0168 DCD City Of Tukwila We are out to bid on this much - anticipated project and expect to award the bid if all goes well in May 2KAD. Given our current permit expires on 4/8/2KAD, this is a request to extend the permit. If you have any questions, please contact me at 206 433 0179. • Page 1 RECENEO cm' OF TUKWILA APR - 4 2000 PERMIT CENTER CITY OF . KWILA Permit Center 6300 Southcenter Boule 100, Tukwila, WA. 98188 Telephone: (206) 431 -3670 AFFIDAVIT IN LIEU OF CONTRACTOR REGISTRATION STATE OF WASHINGTON COUNTY OF KING - Tom ?Q\c-bi--(S 1. I have made application for a building permit from the City of Tukwila, Washington. • AFFCONT. DOC 5/29/96 ss. , states as follows: LI ANT Signed and sworn to befo a me this residing at facelmfre 0 0‘2"' pecestes' 2. I understand that state law requires that all building construction contractors be registered with the State of Washington. The exceptions to this requirement are stated under Section 18.27.090 of the Revised Code Washington, a copy of which is printed on the reverse side of this Affidavit: I have read or am familiar with RCW 18.27.090. 3. I understand that prior to issuance of a building permit for work which is to be done by any contractor, the City of Tukwila must verify either that the contractor is registered by the State of Washington, or that one of the exemptions stated under RCW 18.27.090 applies. 4. In order to provide verification to the City of Tukwila of my compliance with this requirement, I hereby attest that after reading the exemptions from the registration requirement of RCW 18.27.090, I consider the work authorized under this building permit to be exempt under No. , and will therefore not be performed by a registered contractor. / 11/1 day of 0 - e K , 19 NOTARY PU = IC in and for the State of Washington, •.e. <w »M+�Mr.tx1��.!'.`MUt <1.tnr�u.v I understand that I may be waiving certain rights that I might otherwise have under state law in any decision to engage an unregistered contractor to perform construction work. f� I n 1 County. Name as commissioned: � Ina i '�ri �► r My commission expires: 5` '2- _. b EVAPORATOR RETURN AIR 40x40 SECTION SCALE: 1/4" = 1' -0" OFMOI IRON HAG NOTFS: t� REMOVE EXISTING HEAT PUMP, ASSOCIATED PIPING, DUCTWORK, WIRING AND CONTROLS REMOVE ALL DUCTWORK TO POINT INDICATED. REMOVAL INCLUDES ALL SUPPORT STRUCTURE AND APPURTENANCES. REMOVE CONCRETE DISCHARGE PIPE. BDD Coavriant 01999. Abacus Engineered Systems. An Rianls Reserved. DEMOLITION PARTIAL PLAN — MEZZANINE SCALE: 1/4" = 1' -0" 12x36 24x32 20x24 SPRING ISOLATORS n M4.1 M4.1 E) INSERT NEW 10 -GA. STEEL DUCT INTO EXISTING CONCRETE PIPE. DESIGN AND FABRICATE ANGLE -RING BRACKETS TO SUPPORT NEW DUCT AND ATTACH SECURELY' TO EXISTING PIPE. FURNISH DETAIL IN SHOP DRAWING SUBMITTAL SHOWING PROPOSED DESIGN. %" MESH GALVANIZED BIRDSCREN ON GALVANIZED ANGLE FRAME. INSET AT A MINIMUM OF 4" FROM DUCT END. 1::>. FABRICATE DUCTS WITH REMOVABLE LIFTING EYE. REMOVE 10 GA SHEET METAL CAP FOR 30 "0 INNER PIPE. PRIME COAT DUCT AND, CAP INSIDE AND OUT WITH RUST RESISTANT PRIMER. FINISH COAT WITH DARK (SPRUCE) GREEN INSIDE AND OUT. PROVIDE- FINISH COAT SAMPLE TO OWNER FOR APPROVAL. ALL PAINT TO BE SHOP APPLIED AND HEAT CURED. ALTERNATE: •'WDER a_ • •: P VAL. i��i ems v � - EXHAUST AIR SECTION SCALE: 1/4 = 1' -0" E pry I S ' G L. R AND LOU E SUF EN TO ALLOW NEW EQUIPMENT INGRESS INTO MECHANICAL ROOM. REPLACE LOUVER AND FRAME AND RESTORE TO ORIGINAL CONDITION WHEN INSTALLATION IS COMPLETE. R OA PLENUM FROM TO .%- AIR INTAKE M4.1 M4.1 36x12 DN TO CONDENSER OA INTAKE 24x60 AD INNER PIPE (TYP) BASE PIPE (TYP CONN. TO UPPER At LOWER DRAIN PAN WITH DEEP SEAL TRAP (TYP) POC TO EXIST KEDETECTO REF ELEC)(TYP) SPRING ISOLATORS SECTION SCALE: 1/4" = 1' -0" B M4.11 M4.1 : NEW SHEET METAL CO CEILING. N.I.C. N.I.C. 24x12 EXIST 24x46 10x18 EXISTING LOUVERS 18x12 (BEYOND) CONDENSATE DRAIN; CONNECT TO EXISTING, DRAIN PIPE. SECTION SCALE: 1/4" = 1' -0 EXIST 11x11)l 12x18 1 6x12 (BEHIND) STEEL CHANNEL SPRING ISOLATORS C M4.1 M4.1 INSULATE ALL CONDENSER AIR INTAKE DUCTWORK AND PLENUM COMPLETE EXISTING CONDENSER EXHAUST PLENUM 1)¢CONDENSATE DRAIN, CONNECT TO EXISTING 24x20 H VAC PARTIAL PLAN MEZZANINE SCALE: 1/4" = 1' -0" POC TO EXIST (800 CFM) 24x24 CAPPt=D OA DUCT F- t 14 "0' OA DUCT DN. CONNECT TO EXISTING RA DUCT (800 CFM) HP -5 HP -6 33x8 DN TO DISCHARGE I I V4 i 4J �!I' POC TO EXIST 24x12 u NI v ! EXISTING OA LOUVER CONDENSER HP -4 BDD T) EXIST 30x12 POC TO EXIST INSULATE CONDENSER AIR INTAKE DUCT NOTE:,' INSULATE ALL NEW DUCTWORK WITH I DUCT WRAP WITH VAPOR BARRIER. HVAC PARTIAL PLAN BASEMENT MECHANICAL ROOM SCALE 1/8" 1' -0" REPLACE (8) EXISTING 24x24 FILTERS EXIST 48x36 .. ,_ RA GRILLE EXIST MIXED AIR PLENUM REPLACE EXIST OA DAMPER LINKAGE AND ECONOMIZER CONTROLS, RESTORE OPERATION. EXISTING RG EXPIRED MAR 18 ZOOZ sqVILON 12 "0 OA DUCT DN. (600 CFM) CONNECT TO EXISTING RA DUCT ;I�11S M99 -0168 0 F a c 0 DATE: 29 FEB 2000 U) a) U) <n 0) IA I 4: tecg Q N SHEET TITLE: MECHANICAL ROOM PARTIAL PLANS AND SECTIONS SHEET NO. M4 -1 ate] Cop,igbt01998.. Abacus Engineered Systems: All Rights Reserved, PROJECT LOCATION CITY HALL HVAC IMPROVEMENTS, PHASE 2 & PROJECT NO 96 -BG01 ABACUS MECHANICAL 401 SEC OND ABACUS PROJECT NO. 2631 -003 PMQ VICINITY OFPU MAP I LIC WORKS E 3 EN GI NEERED SYSTEMS, INC / ELECTRICAL ENGINEERING AVE. S. SUITE 201 SEATTLE, WA 98104 (206) 583 -0200 FILE COPY I understand that the Plan Check approvals are subject to errors and omissions and appf oval of not authorize the violation of any plans does n e. Receipt of con - adopted actor' code or ordi lansacknowled9ed- tractor'sc�+ o apps• BY Date permitNo. DRAWING INDEX T1-0 TITLE. SHEET, VICINITY MAP AND DRAWING INDEX M1-0 SYMBOLS, ABBREVIATIONS, AND GENERAL NOTES M2 -1 EQUIPMENT SCHEDULES, AND SEQUENCE OF OPERATIONS M3 -1 MECHANICAL DEMOLITION AND HVAC LOWER LEVEL FLOOR PLAN M3 -2 HVAC UPPER LEVEL FLOOR PLAN M4 -1 MECHANICAL ROOM PARTIAL PLANS AND SECTIONS E-1 SYMBOLS, ABBRIVIATIONS AND GENERAL NOTES E -2 LOWER LEVEL AND. BASEMENT FLOOR PLANS - FIRE ALARM l BiILD E -3 UPPER LEVEL AND MEZZANINE FLOOR PLANS -- FIRE ALARM E-4 DEMO AND NEW BASEMENT AND MEZZANINE PLANS - POWER E -5 ONE -LINE DIAGRAM, EXISTING AND NEW FIRE ALARM SYSTEM RISER' DIAGRAM PANEL SCHEDULES" r,EPARATE REQUIRED ❑ MECHANICAL LECTRIOAL 0 PLUMBING GAS PIPING ITS OF '`PUKVVRA BUILDING DMSICIN CITY OF TUKWILA APPROVED EP 2 2 1999 /n��.vttU NG DIVISION PIRED MAR 1 S 2002: AUG PERMIT CEN7ER M99 -0168 0 zr ta 1-- z w w 0 cc C.) co 1- -I cm Li- < c o OZw >- a 1- = 0- DATE: DATE: 24 AUG 1949', SHEET TITLE; TITLE S HEET. VICINITY MAP AND DRAWING INDEX„ 0 A Ca COAL. \ SET2500 \2631-003V.V1- 00DF.96]008 -17- 1999115:50 GENERAL ARCHITECTURAL BACKGROUND (THIN LINE) NEW MECHANICAL WORK (HEAVY .LINE) EXISTING WORK OR EQUIPMENT (THIN LINE) EXISTING WORK TO BE REMOVED INDICATED BY CROSSHATCHING OR BY FLAG NOTE — — MATCHLINE OR PROPERTY UNE SFCTION IDENTIFICATION (DETAIL SIMILAR) INDICATES DIRECTION OF CUTTING PLANE LETTER INDICATES SECTION (NO. INDICATES DETAIL) SHEET NUMBER WHERE SECTION IS DRAWN SHEET NUMBER WHERE SECTION IS TAKEN EQUIPMFNT TYPICAL EQUIPMENT DESIGNATION (EXHAUST FAN SHOWN) ELECTRIC DUCT HEATER (EDH) QT ROOM THERMOSTAT QS BYPASS TIMER DUCTWORK DUCT (1ST FIGURE = SIDE SHOWN, 2ND FIGURE = SIDE NOT SHOWN) DUCT LINING DUCT SECTION, POSITIVE PRESSURE DUCT SECTION, NEGATIVE PRESSURE ROUND DUCT SECTION DUCT SECTION, (CROSSHATCHING INDICATES PENETRATION THRU FLOOR OR ROOF) INCUNE RISE (R) OR DROP (D) IN DIRECTION OF ARROW FLEXIBLE CONNECTION VOLUME DAMPER MOTOR OPERATED DAMPER 90' ELBOW, R/D OR R /W =1.5 SQUARE CORNER ELBOW WITH TURNING VANES ROUND DUCT INDICATOR 90' CONICAL TAKEOFF CD - ' 400 D TFRMINAI S DIFFUSER /GRILLE TYPE, AND NUMBER OR SIZE DESIGN CFM (WHERE APPUCABLE) CEIUNG DIFFUSER (FLOW ARROWS _SHOWN ONLY IF AIRFLOW NOT SYMMETRICAL) CEIUNG RETURN/EXHAUST GRILL WALL SUPPLY GRILLE (SG) WALL RETURN /EXHAUST GRILLE (RG, EG) PIPING DRAIN (INDIRECT) FLOOR DRAIN ABBREVIATIONS AUX BDD BJ CAP CD CFM COND COP CU CW DB DEG DIA DN EAT EDH EER EF EFF EG ELEC ESP EXH FD FG FLTR FPM FV IN KW MBH MCA MECH MFR MOD NC NO. OA WB WG AUXILIARY BACKDRAFT DAMPER BETWEEN JOISTS CAPACITY CEILING DIFFUSER CUBIC FEET PER MINUTE CONDENSER, CONDENSATE COEFFICIENT OF PERFORMANCE CONDENSING UNIT. CUBIC COLD WATER DRAIN. DIAMETER DRY BULB (TEMPERATURE) DEGREE DIAMETER DOWN ENTERING AIR TEMPERATURE ELECTRIC DUCT HEATER ENERGY EFFICIENCY RATIO EXHAUST FAN EFFICIENCY EXHAUST GRILLE ELECTRIC EXTERNAL STATIC PRESSURE EXHAUST FAHRENHEIT FLOOR DRAIN FLOOR GRILLE, FIBERGLASS FILTER FEET PER MINUTE FACE VELOCITY- - GYPBD GYPSUM BOARD HP HORSEPOWER, HEAT PUMP HVAC HEATING, VENTILATING, AND AIR CONDITIONING HVACDCS HVAC DUCT CONSTRUCTION STANDARDS, METAL AND FLEXIBLE (SMACNA) INCH KI LOWATT THOUSAND BTU PER HOUR MINIMUM CIRCUIT AMPS MECHANICAL MANUFACTURER MOTOR OPERATED DAMPER NORMALLY CLOSED, NOISE CRITERIA NUMBER OUTSIDE AIR PD PRESSURE DROP POC POINT OF CONNECTION RA RETURN AIR RG RETURN GRILLE SA SUPPLY AIR SAT SATURATED SG SUPPLY GRILLE SP STATIC PRESSURE TEMP TEMPERATURE TYP TYPICAL WET BULB (TEMPERATURE), WATER GAUGE GENERAL NOTES GFNFRAL NOTES — MFCHANICAL 1 REFERENCE TO RELATED WORK REF INDICATIONS DENOTE WORK COVERED ELSEWHERE (ELECTRICAL), OR ITEM BASED ON A SPECIFIC MANUFACTURER'S DIMENSIONS (VERIFY). 2 ELECTRICAL CHARACTERISTICS: REFER TO ELECTRICAL DRAWINGS FOR ELECTRICAL CHARACTERISTICS (VOLTAGES, ETC.) OF 'MECHANICAL EQUIPMENT, UNLESS OTHERWISE INDICATED. MECHANICAL EQUIPMENT INSTALLATION NOTES 1. ACCESS CLEARANCES FOR MAINTENANCE'AND,REPLACEMENT: VERIFY PHYSICAL DIMENSIONS OF EQUIPMENT, TO ENSURE THAT ACCESS CLEARANCES CAN BE MET. 2. VIBRATION ISOLATION: INSTALL SUSPENDED EQUIPMENT CONTAINING FANS THAT ARE NOT INTERNALLY SPRING ISOLATED WITH SPRING - AND — NEOPRENE HANGERS. DFMOI I TI ON NOTES t PIPING: REMOVE EXISTING PIPING SERVING ITEMS TO BE REMOVED. 2. DUCTWORK: REMOVE EXISTING DUCTWORK AS INDICATED. CAP EXISTING OPENINGS NOT BEING REUSED. 3. EQUIPMENT: REMOVE EXISTING HVAC EQUIPMENT AS INDICATED. INCLUDING ASSOCIATED PIPING: DUCTWORK, CONTROL .SYSTEMS, AND APPURTENANCES. PIPING NOTES 1. REDUCERS PROVIDE AS REQUIRED FROM LINE PIPE SIZE TO EQUIPMENT CONNECTION SIZE. INSULATION/LINING NOTES 1. EXTENT OF INTERNAL DUCT'LINING: a. LOW PRESSURE RECTANGULAR SUPPLY AIR. 2. EXTENT OF EXTERNAL DUCT INSULATION: 0. SUPPLY AND RETURN AIR IN UNCONDITIONED SPACES, MECHANICAL ROOMS, ELECTRICAL ROOMS, AND EQUIPMENT ROOMS NOT SPECIFIED TO BE INTERNALLY LINED. D. OUTDOOR AIR INTAKE. PLUMBING NOTES 1. COOLING COIL AND CONDENSER COIL CONDENSATE DRAINS: PIPE WITH TRAP PER MANUFACTURER'S RECOMMENDATIONS AND ROUTE TO FLOOR DRAINS. TERMINATE WITH 1" AIR GAP. 1. CLEARANCE: COORDINATE DUCTWORK WITH MISCELLANEOUS exp'R APR 1 8 2002 SHFFT MFTAI NOTFS OBSTRUCTIONS IN CEILING. DUCTWORK SIZES: SIZES INDICATED ARE INSIDE CLEAR DIMENSIONS, 3. ROUND ELBOWS AND OFFSETS: FULL RADIUS (R/D = 1.5), 5 —PIECE SEGMENTED OR STAMPED. REFER TO SMACNA HVACDCS FIG 2 -7, 3 -3, AND 3.6. DO NOT USE ANGLED OFFSET (TYPE 1). MITERED OFFSET (TYPE 2) MAY BE USED UP TO 30 DEGREE OFFSET ANGLE. 4. RECTANGULAR ELBOWS AND OFFSETS: FULL RADIUS. SPACE PERMITS, R/W = 1.5; OTHERWISE USE SQUARE CORNER ELBOW WITH TURNING VANES. 5. TURNING VANES: HIGH EFFICIENCY PROFILE AIRFOIL. TYPE FOR RECTANGULAR SQUARE THROAT ELBOWS. ACOUSTICAL TYPE FOR RETURN AIR MITERED ELBOWS. 6. VOLUME DAMPERS: PROVIDE A MANUAL VOLUME DAMPER - FOR - EACH SUPPLY, RETURN. AND EXHAUST TERMINAL, LOCATED AS FAR UPSTREAM AS POSSIBLE FROM THE TERMINAL. 7. FLEXIBLE CONNECTIONS: PROVIDE AT EACH DUCT CONNECTION TO FANS,' EXTERNALLY ISOLATED AIR HANDLING UNITS, FAN COIL UNITS, AND SIMILAR EQUIPMENT. 8. SEAL LEAKS IN EXISTING DUCTWORK TO MEET REQUIREMENTS Of THIS PRESSURE TESTING SECTION. M99 -0168 CM OF 101(411 D A PPROV E SE? 2,2 T iYll1 BUILDING DIVISION g1'ry OF TUI:WIA DATE: 24 AUG 1999 1 SHEET TITLE: SYMBOLS. ABBREVIATIONS.( AND GENERAL NOTES HEAT PUMP SCHEDULE EQUIP NO AREA SERVED TYPE MIN OA CFM EVAPORATOR FAN CONDENSER FAN COOLING AIRFLOW, CFM ESP, IN WG (1) MOTOR HP AIRFLOW, CFM ESP, IN WG (1) MOTOR HP CAPACITY, MBH EAT, F ,(2)', OA DEG F DB EER (2) TOTAL SENS DB WB HP -7 SOUTH ZONE SNGL PKG. 750 2950 1 2 6000 0.625 3 106 84 80 66 90 10.35' HP-6 INT. ZONE SNGL PKG. 750 3000 1 2 6000 0.625 3 x.:..106 84 80 66 90.. 10.35. HP -9 NORTH ZONE SNGL. PKG. 500 1940 1 1.5 3500 0.625 1.5 60 49.9 80 66 90 ' 10.4 HP -10 COMP. ROOM SNGL. PKG. NA 800 0.625 0.5 1600 0.5 3/4 27.5 20.8 80 66 90 1D.3 HEAT PUMP SCHEDULE (CONTINUED) HEATING FILTER BASIS OF DESIGN CAP, MBH (3) EAT, DEG F DB OA AMBIENT COP (3) AUX HEAT, KW (4) THICKNESS, IN. EFFICIENCY, DEG F DB RH 90 75 25 - 3.03 15 1 30 UNITED COOLAIR "VERTICOOL MODEL VHA8G3A" 90 75 25 = 3.03 12 1 30 UNITED COOLAIR "VERTICOOL MODEL VHA8G3A" 60 75 25 = 3.05 12 1 30 UNITED COOLAIR "VERTICOOL MODEL VHA5G3AS" 40 75 TITUS 350 RL _- 3.02 - 1 30 UNITED COOLAIR " C SERIES MODEL CH2G3A5" EXHAUST FAN SCHEDULE DIFFUSER AND GRILLE SCHEDULE EQUIP NO. SIZE AIRFLOW RANGE CFM MAX NC INLET DIA. IN. MFR & MODEL # REMARKS CD -1 24x24 50 - 150 25 6 THERMA-FUSER 1F-HC 1/3 PENN CENTREX MODEL SX125BC SG -1 AS NOTED AS NOTED 25 - P.TUS 300 RL EG -1 AS NOTED AS NOTED 25 - TITUS 350 RL TG 20 X 12 25 - TITUS T-700L EXHAUST FAN SCHEDULE EQUIP NO. SERVES TYPE GEM SP IN. W.G. RPM HP REMARKS EF -1 HP-5 Iri-UNF (1) 900 0.75' 1050 1/3 PENN CENTREX MODEL SX125BC NOTES: NOTES: (1) ESP IS EXTERNAL TO UNIT CASING AND INCLUDES DIRTY FILTER AND AUXIUARY HEATER LOSSES. (2) BASED ON 85 DEG F DB OA, 80 DEG F DB/67 DEG F WB EAT PER ARI STD 210/240. (3) BASED ON 47 DEG F DB/43 DEG F WB OA. 70 DEG F DB EAT PER ARI STD 210/240 FOR HIGH TEMPERATURE RATING. (4) 2 STAGE AUXILIARY HEATER (1) WITH FORWARD CURVED BLADES Cop,ight01999. Abacus Engineered Systems. Ail. Rights Reserved. SEQUENCE OF OPERATION: UPPER LEVEL ADMINISTRATION AREA HEAT PUMP HP -7, HP -8, HP -9, HP -10 A. THIS SYSTEM OPERATES WITH EACH HEAT PUMP OPERATING ON AN INDIVIDUAL 7-DAY PROGRAMMABLE HONEYWELL 7300 SERIES THERMOSTAT. B. PROVIDE CONTROL WIRING AND MAKE CONNECTIONS BETWEEN THE NEW HEAT PUMP THERMOSTAT AND THE NEW HEAT PUMP. C. ON A CALL FOR HEATING FROM THE HEAT PUMP THERMOSTAT (SETTING AS DIRECTED BY THE OWNER), THE HEAT PUMP COMPRESSOR SHALL START IN THE HEATING MODE WITH THE OUTSIDE AIR DAMPER IN THE MINIMUM OPEN POSITION. ON A FURTHER CALL FOR HEATING, THE AUXILIARY ELECTRIC HEATER SHALL BE ENERGIZED. D. ON CALL FOR COOLING FROM THE HEAT PUMP THERMOSTAT (SETTING AS DIRECTED BY THE OWNER), THE OUTSIDE AIR, RETURN AIR AND EXHAUST DAMPERS SHALL MODULATE TO MAINTAIN 55 DEGREES F THROUGH A DISCHARGE AIR THERMOSTAT. ON A FURTHER CALL FOR COOLING, THE HEAT PUMP COMPRESSOR SHALL OPERATE IN THE COOLING MODE. WHEN THE OUTSIDE AIR TEMPERATURE IS HIGHER THAN 65 DEGREES F, THE OUTSIDE AIR DAMPER SHALL RETURN TO THE MINIMUM OPEN POSITION. E. HEAT PUMPS HP -7, HP -8 AND HP -9 TO SHARE COMMON DRY -BULB ECONOMIZER. FULL 100% OUTSIDE AIR ECONOMIZER OPERATION SHALL BE ACTIVATED AT OUTSIDE AIR TEMPERATURE BETWEEN 55 DEGREES F AND 65 DEGREES F. BELOW 55 DEGREES F AND ABOVE 65 DEGREES F OUTSIDE AIR TEMPERATURE, OUTSIDE AIR DAMPER SHALL BE RETURNED TO MINIMUM (ADJUSTABLE) POSITION. ECONOMIZER CONTROLS SHALL BE INTERFACED WITH HEAT PUMPS SO THAT COOLING COMPRESSORS ARE PREVENTED FROM RUNNING WHEN ECONOMIZER OPERATION IS ACTIVATED. LOWER LEVEL EXHAUST FAN EF -1: A. INTERLOCK FAN MOTOR TO START AND STOP WITH EXISTING HP -5 HEAT PUMP LOCATED IN MECHANICAL ROOM 154. REcEnnEP C RYOF LA AUG', 2 5 1999' PERMIT CENTER EXPIRED APR 18 2002 M99 -0168 U N E 1, w L w - m Z C W a) W LC v 0 ' CC a J UCN) ' 0 Y =Q D H -I 01 U. 4( in O =w N 90a U d O SHEET TITLE: EQUIPMENT SCHEDULES AND'SEQUENCE OF OPERATIONS HOLDNG 11171 - \II STOP PRESS 12' 16x10 10x10 10 UP B.J. 1126AI ATION 11 02 STAIRS 11301 A TI ON DE TEC TI 36,16 !NITER =r oil AT-AA FILE 1 I 91 el ' RELOCATE EXIST C1 CD 1 HP-4 THERMO TAT 100 200 <4- CLERKS OFFICE AREA AREA CD- 1 150 SIDEWALK 0 011111110111111=1111 1521 HP-5 THERMOSTAT REL CASED EQUIP PM CHEF VMI RELO ATE EXISTING HP- $ THERMOSTAT CE EA I \ \ / SEE PARTIAL PLAN, TH1$ SHEET WEAPON ERV-1 13H (EXIST) SUSPEND FROM CEILING WITH ROD HANGERS AND ISOLATORS , STOP Fl AG NOTES: 0:::==' REBALANCE DIFFUSER TO CFM SHOWN REPLACE EXISTING DIFFUSER WITH NEW THERMOSTATIC DIFFUSER. REBALANCE TO CFM SHOWN. 1:::; REBALANCE EXISTING FLOOR REGISTER TO CFM SHOWN. ADEN OFFICE MECHANICAL DEMOLITION AND HVAC LOWER LEVEL FLOOR PLAN SCALE: 1/8" = MEN (EXIST) PARTIAL FLOOR PLAN SCALE: ve = r-o" 1 (26 27 APR 1 El 200Z 10x18 Ifl L 8x8 EG-1 POC TO EXIST r MECHANICAL 15° DUCT THROUGH EXISTING 8-0 OPENING. SEAL OPENING AROUND DUCT. CCI`( OF ItIOIL P■13? ROV ED 64,9;,,EcET,stoilitkoa,41 1 0 2 2. 0 kkuo 7 5 H393 _ tA) l'1.111,0iitiTIBR , BUILDING 01\115k ; cr) 4'0 GENERATOR EXHAUST DN, CONNECT TO EXISTING EXHAUST PIPE BELOW 4 GENERATOR EXHAUST UP Cog,ight 019, Abacus Eng.eared Systems, All Rights Reserved. I ITT ( 6 ) Cl) z w m 0 • O) o - • z < < O uj >. 5 a. E ID In (/) 0 ID ID ID C C Lii U 4 tA 4 SHEET TIT1.E: MECHANICAL DEMOLITION AND HVAC LOWER LEVEL FLOOR PLAN SHEET NO. M3-1 219] 12171 TO HP -10 (TYP) \ � ' j �\ D EXISTING SPIRAL DUCT \ // � SERVED BY HP -8 1p T \' ,t \ / EXISTING HIGH WALL /L -' OW) SUPPLY— EGISTER. BALANCE TO 200 CFM EACH (TYP) 10 "0 80 /7 SUPPORT DUCT D / l\ FROM TRUSS ^��� " OR CEIUNG `\ M3.2 M3.2 TRUSS 1 2,-3 1 223, 140 140 140 140 (?6 9 ".H 236'1 20x12 ACOUSTICAL TRANSFER GRILLE IN REUTE INALL PANEL BELOW REGISTER TOGGLE BOLT M3.2 M3.2 4 "0 GENERATOR EXHAUST UP & DN (TYP) EXTEND 1 -0" ABOVE ROOF EAVE (D L N 100.; 1 1110 L lo 1 400 1 Io07AF-- 450 T 110 T 110 450 (TYP) 1231 i 250 (( STAIRS 1 130 %. Tito T 110 � (TYP ,216 1 "// PAINT' EXISTING GALV. DUCT TO MATCH ADJACENT }`ALL COLOR I - 210, � �\ N I D1 HVAC UPPER LEVEL FLOOR PLAN SCALE: 1/8" = 1' -0" fl AG NOTES: NOT USED NEW DUCT SHALL BE EXPOSED SPIRAL DUCT SLOPED WITH ROOF STRUCTURE. PAINT TO MATCH EXISTING 200 TRUNK DUCT. SUPPORT FROM WOOD TRUSS OR CEIUNG, SEE 1.13.2 IM3.2 BALANCE EXISTING 3$x12 FLOOR REGISTERS TO 130 CFM EACH. PROVIDE OPPOSED BLADE DAMPER IN GRILLE BOOT. REPLACE (6) EXISTING 16x4 SUPPLY GRILLES ON SOUTH SIDE OF TRUNK DUCT WITH NEW 16x4 DOUBLE DEFLECTION GRILLES WITH OPPOSED BLADE DAMPER. BALANCE TO 180 CFM EACH. PAINT GRILLES TO MATCH EXISTING. BALANCE EXISTING 3)x12 FLOOR REGISTERS TO 100 CFM EACH. PROVIDE OPPOSED BLADE DAMPER IN GRILLE BOOT. REPLACE (6) EXISTING 12x4 SUPPLY GRILLES ON SOUTH SIDE OF TRUNK DUCT WITH NEW 12x4 DOUBLE DEFLECTION GRILLES WITH OPPOSED BLADE DAMPER. BALANCE TO 100 CFM EACH. PAINT GRILLES TO MATCH EXISTING. L BALANCE EXISTING TERMINAL DIFFUSER OR GRILLE TO AIR QUANTITY (CFM) SHOWN. REPLACE (4) EXISTING 18x5 SUPPLY GRILLES WITH NEW 18x5 DOUBLE DEFLECTION GRILLES WITH OPPOSED BLADE DAMPER. BALANCE TO CFM SHOWN LAG BOLT THREADED HANGER TO BOTTOM OF TRUSS SHEET METAL STRAP. PAINT STRAP AND ROD HANGER TO MATCH DUCT SPIRAL DUCT DUCT SUPPORT DETAIL SCALE: NONE X,"0 ROD HANGER REMOVE EXISTING JALOUSIE REUTE, APPROXIMATELY 36 "x36" (FIELD VERIFY). INSTALL SHEET METAL INFILL PANEL WITH GRILLES. PAINT TO MATCH ADJACENT REUTE FRAME COLOR (BLACK). EXISTING RECITE CEILING M99 -0168 Copyright 01999. Manus Engineer. System& Ali Reserved 11051 RELITE INFILL PANEL AT MAYORS OFFICE DETAIL SCALE: NONE 20x8 TWR IN PANEL, CONNECT TO DUCT BEHIND. 20x12 ACOUSTICAL' CHEVRON STYLE TRANSFER GRILLE, TITUS MODEL T -700L OR EQUIVALENT. crrY oF U�KWILA 06 2 5 199 PERMIT CENTER M3.2lEXP1 APR 1 8 ZOC2 U) L S m N m C Lai 0 V � 4 a. 4 440. DATE: 24 AUG 1999 SHEET TITLE: HVAC UPPER LEVEL FLOOR PLAN COND. DRAIN 12x36 EVAPORATOR RETURN AIR HVAC FLAG NOTES: REMOVE EXISTING LOUVER AND LOUVER FRAME SUFFICIENT TO ALLOW NEW EQUIPMENT INGRESS INTO MECHANICAL ROOM. REPLACE LOUVER AND FRAME AND RESTORE TO ORIGINAL CONDITION WHEN INSTALLATION IS COMPLETE. NEW SHEET METAL CONDENSER OSA PLENUM FROM FLOOR TO CEILING. INSULATE 24x12 EXIST 24x46 10x18 EXISTING LOUVERS 18x12 (BEYOND) EMU COND. DRAIN; CONNECT TO EXISTING DRAIN PIPE. EXIST 11x113 12x18 16x12 (BEHIND) STEEL CHANNEL SPRING ISOLATORS M4.1 M4.1 INSULATE ALL CONDENSER AIR INTAKE DUCTWORK AND PLENUM COMPLETE A \ 24x60 AD 36x12 ON TO 1 CONDENSER OA INTAKE HVAC PARTIAL PLAN MEZZANINE SCALE: 1/4 = 1' - .\ EXISTING CONDENSER EXHAUST PLENUM 1h . "CONDENSATE DRAIN, CONNECT TO EXISTING 24x20 POC TO EXIST M4 M4.1 NOTE INSULATE ALL NEW DUCTWORK WITH 1 DUCT WRAP s°TH VAPOR BARRIER. EXIST 30x12 CONN. TO UPPER & ® - RECONNECT EXIST LOWER DRAIN PAN WITH ® OA DAMPER AND ECONOMIZER CONTROLS DEEP SEAL TRAP (TYP) POC TO EXIST • OKE- DETECTOR ' ELEC)(TYP) �N - i' III 1 18x12 11111 I SN� POC TO EXIST 6 4 A II 24x12 gam L INSULATE REPLACE r (8) EXISTING 24x24 FILTERS E XIST 48x36 .,,RA GRILLE si I EXIST MIXED AIR PLENUM 12 ° 0 OA DUCT DN. (600 CFM) CONNECT TO EXISTING RA DUCT HVAC PARTIAL PLAN - BASEMENT MECHANICAL ROOM SCALE: 1/8 111 111111 EVAPORATOR RETURN AIR 40x40 -�. SECTION SCALE: 1/4' = Copyright 01999. Abacus. Engineered. Systeme. All Right, Re BDD I �I W T T DEMOLITION PARTIAL PLAN MEZZANINE SCALE: 1/4' = 1' -0' DFMOI ITION FLAG NOTES: REMOVE EXISTING HEAT PUMP, ASSOCIATED PIPING, DUCTWORK, WIRING AND CONTROLS REMOVE ALL DUCTWORK SHOWN CROSS— HATCHED TO POINT INDICATED. REMOVAL INCLUDES ALL SUPPORT STRUCTURE AND APPURTENANCES. 12x36 24x32 20x24 rte_ FLEX (TYP) HP -8 COND. DRAIN N— SPRING ISOLATORS M4.1 M4.1 t' 20x24 24x32 SECTION SCALE: 1/4 = 1' -0 POC TO EXIST (800 CFM) 24 CAPPED OA DUCT 14-0 OA DUCT DN. CONNECT TO EXISTING RA DUCT (800 CFM) IHP -4 EXPIRED APR 1 82002 PECENED CITY OFTUXWEA AU6 2 5 1999' PERMIT CENTER I DATE: 24 AU 1994 ■.. ■ SHEET TITLE: MECHANICAL ROOM PARTIAL PLANS AND SECTIONS SYMBOLS ABBREVIATION- GENERAL NOTES [ 1( f GENERAL RACEWAYS 1. PROVIDE ELECTRICAL INSTALLATION IN ACCORDANCE WITH NATIONAL ELECTRICAL CODE, LOCAL CODES, ORDINANCES. UflLITY COMPANIES FURNISHING SERVICES TO INSTALLATION. 2. PROVIDE ITEMS NECESSARY TO COMPLETE ELECTRICAL SYSTEMS. THE ELECTRICAL DRAWINGS ARE DIAGRAMMATIC AND DO NOT THE SHOW EVERY CONDUIT, `BOX, CONDUCTOR OR SIMILAR ITEMS FOR A COMPLETE INSTALLATION. 3. WHEREVER THE WORD "PROVIDE" IS USED, IT MEANS, "FURNISH AND INSTALL COMPLETE AND READY FOR USE.' 4. PROVIDE FUSES PER EQUIPMENT NAMEPLATE UNLESS OTHERWISE INDICATED. 5. VERIFY PHYSICAL DIMENSIONS OF EQUIPMENT TO ENSURE THAT ACCCESS ESS CLE CLEARANCES CAN BE MET. ACCESS 6. PROVIDE A PULLWIRE IN ALL CONDUIT ONLY. 7. PROVIDE A PLASTIC BUSHING ON END(S) OF ALL CONDUIT STUBS.. 8. DISCONNECT SNATCHES FOR HVAC EQUIPMENT SHALL BE MOUNTED SEPARATE FROM HVAC EQUIPMENT (6" MIN) AND WITHIN SIGHT OF THE. EQUIPMENT. REFER TO UMC SECTION 509. MOUNT MAINTENANCE RECEPTACLE ADJACENT TO DISCONNECT SWITCH WHERE INDICATED'. 9. CONDUITS PASSING THRU BUILDING CONSTRUCTION EXPANSION JOINTS SHALL HAVE APPROVED EXPANSION FITTINGS, PROPERLY BONDED. SEE ARCHITECTURAL FOR LOCATIONS OF EXPANSION JOINTS. 10. COORDINATE AND CONTROLS OF LS CO NTRAC T OR S S PR TOT O AND! NTRONTRACOR PRIOR TO ROUGH -IN. MECHANICAL ROUGH-IN. II. BRANCH CIRCUIT CONNECTIONS ARE SHOWN FOR 1THE SOLE PURPOSE OF INDICATING ALL OF THE DEVICES WHICH ARE TO BE CONNECTED TO A PARTICULAR BRANCH CIRCUIT. CONDUCTOR SIZES AND /OR QUANTITIES ARE NOT INDICATED FOR 20 AND 15 `AMP, BRANCH CIRCUITS. CONDUCTOR SIZES AND /OR QUANTITIES ARE ONLY INDICATED WHERE OVERSIZED CONDUCTORS ARE REQUIRED TO MINIMIZE VOLTAGE DROP OR ON BRANCH CIRCUIT CONNECTIONS WHICH ARE NOT FED BY 20 AMP, 1 POLE CIRCUIT BREAKERS. THE ELECTRICAL CONTRACTOR SHALL DETERMINE RACEWAY ROUTING, GROUPING OF BRANCH CIRCUITS FOR HOMERUNS, NUMBERS OF CONDUCTORS REQUIRED AND REPLACEMENT OF 'JUNCTION BOXES. SHOW ACTUAL' RACEWAY ROUTING 'AND CIRCUITING ON RECORD DRAWINGS. 12. GROUND ALL ELECTRICAL DEVICES, MOTORS, METALUC PIPING, DUCTWORK. METAL FRAMING, REINFORCING STEEL, ETC., IN ACCORDANCE WITH NEC ARTICLE 250. UTIUZE THE METAWC RACEWAY SYSTEMS AS .THE', SYSTEM GROUNDING PATH FOR ALL DEVICES UNLESS OTHERWISE NOTED. PROVIDE SEPARATE GREEN GROUNDING CONDUCTOR FOR ALL FLEXIBLE EQUIPMENT CONNECTIONS. 13. VERIFY ALL FINAL ROOM NAMES AND NUMBERS WITH OWNER PRIOR TO PREPARING PERMANENT PANEL SCHEDULES. 14. FIELD VERIFY EXISTING CIRCUITS AND CIRCUIT NUMBERS. EXPIRED APR 18 2002 - 1V199 0168 Sr F Aj CITYOFTU R F gD P,9 4410' . A UG ?` 5 'H99 RFv A, : pFAMITCENTER v CONCEALED RACEWAY (EXPOSED IN UNFINISHED UGHT UNE INDICATES NON ELECTRICAL OR BACKGROUND AREAS) (THIS IS NOT CONTRACTUAL DEFINITION OF WORK) _ RACEWAY CONCEALED IN O R BELOW FLOOR OR BELOW HEAVY LINE INDICATES NEW WORK (THIS IS NOT CONTRACTUAL DEFINITION OF WORK) POWER OR UGHTING BRANCH CIRCUIT INDICATING CIRCUIT A-1,3.5 (HOME RUN TO SOURCE DETAIL IDENTIFICATION SYMBOL NAh1E BREAK FOR DRAWING CLARITY --S S UNE DETAIL, DIAGRAM, OR PARTIAL PLAN e e RISER DIAGRAM RCT BREAKER SECTION - CIRCUIT ALL DETAIL SYMBOLS CONTAIN THE FOLLOWING INFORMATION: SEQUENTIAL CHARACTER (BY SHEET) ALPHABET =SECTIONS &ELEVATIONS NUMBER - DETAILS & PARTIAL PLANS Art TRANSFORMER, INSULATING PANELBOARD (BRANCH CIRCUIT) OR MOTOR CONTROL CENTER DRAWING CONTAINING SECTION, ELEVATION, E -1 E- PARTIAL PLAN, OR DETAIL CURRENT TRANSFORMER FFF DRAWING CONTAINING PLAN AT WHICH SECTION. ELEVATION, PARTIAL PLAN, OR DETAIL APPUES O WATT HOUR METER (NOT ALWAYS USED) FLAG NOTE MISCFI I ANEOUS EXISTING m JUNCTION BOX EXISTING RACEWAY EXISTING DEVICE BOX BLANK OFF O O $ EXISTING EQUIPMENT AS INDICATED EXISTING RACEWAY WITH NEW AND EXISTING WIRING AS INDICATED EXISTING TO BE REMOVED F / / / / / EXISTING CIRCUIT TO BE REMOVED FIRE ALARM EXISTING EQUIPMENT TO BE REMOVED ❑p MANUAL FIRE ALARM STATION 04 EVACUATION ALARM - AUDIBLE (HORN) SWITCHES EVACUATION ALARM - AUDIBLE/VISUAL $a SWITCH, SINGLE POLE; WITH SWITCHING SUBSCRIPT (HORN/STROBE) $P SWITCH WITH PILOT UGHT ® ARE ALARM CONTROL PANEL ® FIRE SYSTEM ANNUNCIATOR SA THERMAL OVERLOAD MOTOR STARTER SWITCH 0 PHOTO ELECTRIC SMOKE DETECTOR SWITCHES - CONTINUED 0 SMOKE DETECTOR, DUCT TYPE J ® RELAY & WATER FLOW SWITCH, SPRINKLER SYSTEM RECEPTACLES Sri TAMPER SWITCH. SPRINKLER SYSTEM CD WP RECEPTACLE WITH WEATHER-PROOF COVER. 0 REMOTE INDICATOR LAMP (TYPE AS INDICATED ABOVE) 1>ttl POST INDICATOR VALVE (PIV) POWER 0 HEAT DETECTOR s PANELBOARD 208V OR 240V R 6 CABINET WEATHERPROOF FIRE PROTECTION BELL ❑' NON-FUSED DISCONNECT SWITCH WP (WP = NEMA 3R WHERE APPROPRIATE) J FUSED DISCONNECT SWITCH 0 MAGNETIC MOTOR STARTER J COMBINATION MAGNETIC MOTOR STARTER 0 EF- 1,5HP,208,10 MOTOR CONNECTION (EQUIPMENT NAME, HORSEPOWER, VOLTAGE, AND PHASE INDICATED) teMAU- 1,12MCA, EQUIPMENT CONNECTION (EQUIPMENT NAME, LOAD, 480,30 VOLTAGE. AND PHASE INDICATED) 3 POWER MONITOR. ® -PHASE SEE E -1 E -5 CoPYrght01999.. Abacus Engineered Systems: All Rights Reserved.. DATE. 24, 41-1 1. RQ SHEET TITLE. sw a0LS, ABBREVIATIONS. AND GENERAL NOTES SHEET NO. E -1 HOLDING ROGATION 148 BOOKING BOO ING1 E LLY PORT INTERROGATION €.4 STAIRS \ \ OMEN \ ' GARBAGE 11071 DETECTIVE PRESS IN TERROGATION FICE AREA PRESS LOBBY y P it U y PULL NTs TATIABO ON nP EVIDENCE RECEPN ON TROT SIDEWA K EVIDENCE 1152 CLERKS OFFICE AREA FILE STOR 113281 FOR ' -4 CU-4 EVIDENCE EQUIP RM PROVIDE NEMA 3R ENCLOSURE. CHEF 1 STOR SCALE: 1/8" = COAT 1i �OR SURFACE MOUNTED 11551 WEAPONS SHEET NOTES: REMOVE EXISTING FIRE ALARM DEVICES AND WIRING. 2. ALL NEW DEVICE BOXES SHALL BE FLUSH MOUNTED, UNLESS OTHERWISE NOTED_ SQUAD RM ADMIN OFFICE 11261 FLAG NOTES: REMOVE EXISTING FIRE ALARM CONTROL PANEL AND ASSOCIATED WIRING AND DEVICES. REMOVE EXISTING FIRE ALARM DEVICES AND ASSOCIATED WIRING. PROVIDE BLANK COVER PLATE WHERE EXPOSED OR PROVIDE BLANK COVER PLATE PAINTED TO MATCH CEILING. REMOVE EXISTING MANUAL PULL STATION BOX AND ASSOCIATED WIRING. EXTEND EXISTING CONDUIT FROM +60" AFF TO NEW DEVICE AT +54" AFF. PATCH AND PAINT PREVIOUS LOCATION. SURFACE MOUNT ON SECURITY PLASTER. REMOVE EXISTING FIRE ALARM HORN, BOX AND ASSOCIATED WIRING. EXTEND EXISTING CONDUIT FROM +85" AFF TO NEW DEVICE AT +80" AFF. PATCH AND PAINT PREVIOUS LOCATION. REMOVE EXISTING SMOKE DETECTOR AND ASSOCIATED REMOTE INDICATOR UGHT AND WIRING. PROVIDE NEW DEVICES. SMOKE DETECTOR SHALL BE LOCATED IN EXISTING SECURITY GRILL TO MATCH EXISTING. EXTEND EXISTING FIRE ALARM CIRCUIT TO NEW FCP LOCATION IN ROOM 154. REPLACE EXISTING DUCT SMOKE DETECTOR WITH NEW. CONNECT TO ASSOCIATED HVAC UNIT FOR POWER SHUT DOWN. 1136A1 ADMIN OFFICE 1126A1 MEN R WOMEN LOCKER EXPIR APR 1' 8 2002 PARTIAL PLAN — BASEMENT FLOOR PLAN RECEIVED OtTe OFT1MWBJ1 AUG 2 5 is99 PERMIT CENTER DATE: 24 AUG 1090 V to Right 01999, Abacus Engineered Systems, Ail Rights Reserved. O WPJ 3 CD ED FIRE PROTECTION STOR 1109 I BCYCLES BELL \\ N H z W W 0 a co > z : c1 u- < OZw } - OQa o r SHEET TITLE: LOWER LEVEL AND BASEMENT FLOOR PLANS - FIRE' ALARM AND EXTERIOR ELECTRICAL j 1209 12051 12061 12401 12211 SHEET NOTES: 1. REMOVE EXISTING FIRE ALARM DEVICES AND WIRING. ALL NEW DEVICE BOXES SHALL BE FLUSH MOUNTED, UNLESS OTHERWISE NOTED. FLAG NOTES: REMOVE EXISTING FIRE ALARM DEVICE AND ASSOCIATED WIRING. PROVIDE BLANK COVER PLATE PAINTED TO MATCH CEIUNG OR PATCH AND PAINT IF WALL MOUNTED. REMOVE EXISTING MANUAL PULL STATION, BOX AND ASSOCIATED HIRING. EXTEND EXISTING CONDUIT FROM +60' AFF TO NEW DEVICE AT +54' AFF. PATCH AND PAINT PREVIOUS LOCATION. REMOVE EXISTING FIRE ALARM HORN, BOX AND ASSOCIATED WIRING. EXTEND EXISTING CONDUIT FROM +85' AFF TO NEW DEVICE AT +80" AFF. PATCH AND PAINT PREVIOUS LOCATION. PROVIDE NEMA 3R ENCLOSURE. 12331 1228 12451 PARTIAL PLAN - MEZZANINE SCALE: 1/8' = 1' -0' sFp iQ 4 p A : "4 F Cop)right01999. Abacus Engineered Syst s. AU Rights R O F /7 OR CU -5 1210 I 20 UPPER LEVEL FLOOR PLAN 0 SCALE 1/8" = 1 RECEIVED CITY OF TUKWILA AUG 7519 to cn 1 rn m D DATE: 24 AUG 1990, SHEET TITLE: UPPER LEVEL AND PERMIT CENTER OOR PLAN S..'-,.. FI ALARM SHEET NO. C 0 of 4 4 2H EVAP HP COND (2)15 RLA COMDR 2KW HEATING 208,3 15.37KVA 15.37K VA yRLA COMDR KW HEATING 208,3 FLAG NOTES: MOO .71KVA P4- 7,9.11 P4- 8,10,1 P4 -1,3,5 1)¢'C- 3 #1/0,1#6G P4- 7,9,11 1 "C -2 #4,1 #10G 4- 13,15,1 P4 -25,27 P4- 13:15,17 N PANEL P4 FOR HP -8 FOR HP -7 P4 -25,27 FOR. HP -9 !1HP EVAP 1.5HP COND (2) 19.3 RLA COMPR. 12KW HEATING 208,3 13 1< 3 #1 /0,1#8G REPLACE EXISTING UGHT SWITCH WITH PILOT LIGHT TYPE. PROVIDE 100W INCANDESCENT PORCELAIN SOCKET AND LAMP AND CONNECT TO EXISTING UGHT CIRCUIT. FOR HP -4 MECHANICAL RF -1 FOR RF -1 PARTIAL PLAN - MECH 113 SCALE: 1/4' = 1'-0' SCALE: l/e = 1' -0- MAIN' DIST. SWBD FOR HP -1 FOR HP -2 ,FOR HP -3 PARTIAL PLAN - BASEMENT LEVEL PLAN 1/3HP,120 EXIST GENSET 35KW, 208Y \120V HP-2 FOR HP -5 MECHANICAL FOR ERV-1 MOTOR #1 PARTIAL PLAN MECH 154 SCALE: 1/4 = 1' -0' FOR ERV-1 MOTOR-#2 PANEL P3 SEPARATE PERMIT AND APPROVAL REQUIRED Abacus Engine: Systems, All Rights, Respvetl... DEMOLITION PARTIAL PLAN - MEZZANINE SCALE: 1/e = 1' -(r APR 1 8 2002 RECEIVED CITY OF TOKWIU AUG 25 159 PERMIT CENTEI ci) z W W 0 CC a 2 UO3 3 co Y�Z F- :: LL < W' 0 =' w } } a U o. DATE: as Aur 1Q29 SHEET TITLE: DEMO AND NEW BASEMENT AND MEZZANINE PLANS, POWER W. EXT. 001 001 207 P 001 101 103 Copyright 01999, . Abacus Engineered Systems, All Rights Reserved 204 130 128 117 114 P E 103 104 101 119 119 121 210 215 ZONE 3 22 223 105 204 210 213 224 O O O 1 O CONTROL 119 121 PANEL p 154 N.ENTRY SCALE NONE EM -30 237 ZONE 2 0 142 148 149 150 142 NOTES: 1. REMOVE EXISTING DEVICES AND WIRING. EXISTING FIRE ALARM SYSTEM RISER DIAGRAM • • • E9 • e • O O O E 106 204 104 6 205 206 209 139 128 117 114 120 O 0 0 © O • 01 O t) • 210 215 120 • X 1 20 113 121 ■• 9 231' 4 � � O • 9 9 0 30 O O O 237 226 227 228 232 232 226 301 150 151 152 © 0 ED 245 2 243 P 234 247 235 236 235 236 154 HP-5 0 O O O O O O O O O O O 0 127 O O O O O 132 123 124 143 154 156 126 127 144. 146 144 • 158 159 P 45 TO UTIUTY XFMR SCALE: NONE 3 -PHASE POWER MONITORS DETAIL r ---- T - - - - I CT 100/3 a """-I- 0 0 150/3 PANEL 'C" o I n • 100 /T PANEL "B" n I PANEL 'A" 150/3 r1■4 PROV ONLY 100/3 I' r\ _J 1 PROV ONLY 1'C -411 AL THW 134 -4#1 AL THW PANEL EM • PANEL "D " PANEL P4 GENERATOR 35KW,4375KVA 208Y/120V,3.4W 1j -C -4 #1 AL THW M99 -0168 MAIN DISTRIBUTION SWITCHBOARD SEPARATE ONE -LINE DIAGRAM PERMIT AND APPROVAL SCALE: NONE REQUIRED RELAY CABINET `EMR" G.E.PBS -2 RENEWED CRY OF TUKWILA AUG2 5 1999 PERMIT CENTER 12 2 I TO 24HOUR REMOTE OFF -SITE MONITORING 302 302 142 - - - - HP - 8 PULLBOX 14 148 149 150 142 143 (ABOVE CEILING) NOTES: 1. REUSE EXISTING CONDUITS WHERE PRACTICAL NEW FIRE ALARM SYSTEM RISER DIAGRAM SCALE: NONE 154 HP -5 0 Q ® d 0 142 143 132 123 124 -. 143 154 156 144 126 127 144 146 D145 P G.E TYPE TPMM POWER BREAK UL LISTED 100% RATED L2 2 L3 1600/3 r EXISTING MOTOR STARTER MCP I i i1 i z CONTROL TRANSFORMER - - INTERCEPT EXISTING CONTROL WIRING 3 -PHASE POWER MONITOR IN NEMA I ENCLOSURE, UNLESS OTHERWISE NOTED 350/3 225/3 I PANEL 'P2' 225/3 ° o ^ PANEL 'P1 350/3 AUTO EXISTING MOTOR 3"C- 3)500KCM IL -AL-TH W, 1 #3/0 AL NEUTRAL PANEL P3 3 "C- (3)300KCMIL- AL -THW, 1#1/0 AL NEUTRAL EXPIRED APR 1 82002 SHEET .ND. V 4 4 DATE I 24 AUG 1999 SHEET TITLE: ONE -LINE DIAGRAM. EXISTING AND NEW FIRE ALARM SYSTEM RISER DIAGRAM PANEL SCHEDULE DESIGNATION P4(REV) 208 Y/ 120 VOLTS 3 PHASE, 4 WARE NOTES: D - NOOB LOCATION MECH ROOM 400 AMP MAIN LUGS ONLY FED FROM MAIN. DIST SWBD 100 %. NEUTRAL -. 10000 AIC SYM aR # CKT BKR aRCUIT DESCRIPTION LOAD KVA P LOAD H KVA CIR : # CKT BKR, aRCUIT DESCRIPTION .1 125/3 HEAT PUMP - S. ZONE (HP -7) 28.30 a 2 50/3. SPARE 3 I I SPARE :. b : 4 I I 5 I SPARE SPARE e 6 I CU -8 .7 125/3 HEAT PUMP - INT ZONE (HP -8) 31.30 a 8 60 3 SPARE 9 i. j : c 12.. .. I ' .... -.... ■ 11 I I ... .13 150/3 HEAT PUMP- N. ZONE (HP-9) 28.91 a 14 50/3 SPARE 15 I I DUCT HEATER (HP-9) b 16 I I 17 I I e 18 I I c 20/1 LTG - MEZZANINE 0.96 a 0.50 20 20/1 HTG - CTRLS 21 20/1 RECEPT - MEZZANINE '.. 0.60 b 22 20/1. SPARE 23 20/1 SPARE SPARE c 24 20/1 SPARE .25 60/2 HEAT PUMP - COMP RM (HP -10) 7.34 a 26 HEAT PUMP - COMP RM (HP -10) PROV ONLY 27 I PROV ONLY PROV ONLY b 28 PROV ONLY PROV ONLY 29 20/1 SPACE PROV ONLY c 30 SPACE PROV ONLY c 30 :' PROV ONLY LOAD SUMMARY: CONNECTED CALCULATED LOAD SUMMARY CONT) CONNECTED CALCULATED LIGHTING 0.00 KVA 0.00 KVA (125%) : HEATING & MISC 10.50 KVA 10.50 KVA (100%) LARGEST MOTOR 18.70 KVA 23.38 KVA (125%) NON -COINCIDENTAL 0.00 KVA 0.00 KVA ( 0%) OTHER MOTORS 32.58 KVA 32.58 KVA (100%) KITCHEN EQPT 0.00 KVA 0.00 KVA ( 65%) RECEPTACLES 0.18 KVA 0.18 KVA ( 50% > 10KVA) CONTINUOUS 0.00 KVA 0.00 KVA (125%) : TOTAL 61.96 KVA 66.64 KVA 171.98 AMPS 184.96 AMPS LOAD SUMMARY: CONNECTED CALCULATED LOAD SUMMARY (CONT) CONNECTED CALCULATED LIGHTING 1.56 KVA 1.95 KVA (125 %) HEATING & MISC 39.50 KVA 39.50 KVA (100 %) LARGEST MOTOR 6.94 KVA 8.68 KVA (125%) NON- COINCIDENTAL 0.00 KVA 0.00 KVA ( 0%) OTHER MOTORS 49.91 KVA 49.91 KVA (100 %) KITCHEN EQPT 0.00 KVA 0.00 KVA ( 65%) RECEPTACLES 0.00 KVA 0.00 KVA ( 50% > 10KVA) CONTINUOUS 0.00 KVA 0.00 KVA (125%) TOTAL 97.91 KVA 100.04. KVA :. 271.77 AMPS 277.87 AMPS PANEL SCHEDULE DESIGNATION P4(EX) 208 Y/ 120 VOLTS 3 PHASE, 4 WARE NOTES D - NOON LOCATION MECH : ROOM 400'. AMP MAIN LUGS ONLY - FED FROM MAIN DIST SWBD 100% NEUTRAL 10000 MC SYM CIR # CKT BKR CIRCUIT DESCRIPTION : LOAD KVA P LOAD H KVA CIR # ' CKT BKR : aRCUIT DESCRIPTION 1 70/3. HEAT PUMP •- S. ZONE (HP 7) ': 15.37 a 12.00 2 : : 50/3 :. DUCT HEATER (HP-7) 3 I I SPARE :. b 4 I I 5 20/2 SPARE SPARE a 6.45 6 40/2 CU -8 7 80/3 HEAT PUMP - INT 'ZONE (HP -8)' 17.63 'a 15.00 8 60/3 DUCT HEATER :. (HP-8) 9 i. j : 9.00. b 10::. 40/2 HP 11 I I ... c 12 I ': �.... 13 '.: 70/3 HEAT. PUMP- N. ZONE (HP-9) 17.71 a 12.00 14 50/3 DUCT HEATER (HP-9) 15 I I :. .. I b 16 I. 17 I I :.c c 18 18 I 19 20/1 LTG - MEZZANINE 0.96 a 0.50 20 20/1 HTG - CTRLS 21 20/1 RECEPT - MEZZANINE 0.60 b 22 20/1 SPARE 23 20/1 SPARE i c 24 20/1 SPARE 25 40/2 HEAT PUMP - COMP RM (HP -10) 6.24 a 26 PROV ONLY PROV ONLY 27, I PROV ONLY :. b 28, I :. PROV ONLY 29 20/1 SPACE PROV ONLY c 30 :' PROV ONLY LOAD SUMMARY: CONNECTED CALCULATED LOAD SUMMARY CONT) CONNECTED CALCULATED LIGHTING 0.00 KVA 0.00 KVA (125%) : HEATING & MISC 10.50 KVA 10.50 KVA (100%) LARGEST MOTOR 18.70 KVA 23.38 KVA (125%) NON -COINCIDENTAL 0.00 KVA 0.00 KVA ( 0%) OTHER MOTORS 32.58 KVA 32.58 KVA (100%) KITCHEN EQPT 0.00 KVA 0.00 KVA ( 65%) RECEPTACLES 0.18 KVA 0.18 KVA ( 50% > 10KVA) CONTINUOUS 0.00 KVA 0.00 KVA (125%) : TOTAL 61.96 KVA 66.64 KVA 171.98 AMPS 184.96 AMPS LOAD SUMMARY: - -- CALCULATED LOAD SUMMARY (CONT) - - -- CONNECTED - -- -- CALCULATED UGHTING 1.56 KVA 1.95. KVA (125%) HEATING & MISC 39.50 KVA 39.50 KVA (100%) LARGEST MOTOR 7.41 KVA 9.26 KVA (125%) NON- COINCIDENTAL 0.00 KVA 0.00 KVA ( 0%) OTHER MOTORS 49.54. KVA 49.54 KVA (100%) KITCHEN EQPT 0.00 KVA :0.00. KVA ( 65%) RECEPTACLES 0.00 KVA 0.00 KVA ( 50% > 1OKVA) CONTINUOUS '0.00 KVA 0.00 KVA (125%) TOTAL 98.01 KVA 100.25 KVA 272.05 AMPS 278.27 AMPS PANEL SCHEDULE DESIGNATION P3(REV) 208 Y/ 120 VOLTS 3 PHASE, 4 WIRE NOTES: EXISTING SQUARE D. LOCATION MECH ROOM 225 AMP MAIN LUGS ONLY FED FROM MAIN DIST SWBD 100% NEUTRAL 10000 AIC SYM CIR # CKT BKR CIRCUIT DESCRIPTION LOAD KVA P LOAD H KVA CIR # CKT BKR CIRCUIT DESCRIPTION 1 20/1 OUTSIDE RECPT : 0.18. a 1.50 2 20/1 UNKNOWN 3 20/1 SPARE SPARE :. b' 0. ' 20/1 : SPARE 5 20/2 SPARE SPARE a 6.45 6 40/2 CU -8 7 I I I a 8 I I 9 30/2 WATER HEATER 9.00. b 5.80 10 40/2 HP 11 I I I _ c! 12 I �.... 13 15/3 SPARE SPARE a 6.50 14 30/3 ERV -1 15 I I I b 16 I. 17 I I I c 18 18 I 19 50/3 CU-5 :.13.00. o b 20 22 70/3 I SPARE '.. I 21 I I I 23 I I I c 24 I i .25 20/1 EF -1 0.83 a 18.70 b 26 28 90/3 I HP-5 I 27 20/1 PROV ONLY 90/3 29 20/1 PROV ONLY :. c 30 I :. I i 29 20/1 PROV ONLY c 30 LOAD SUMMARY: CONNECTED CALCULATED LOAD SUMMARY CONT) CONNECTED CALCULATED LIGHTING 0.00 KVA 0.00 KVA (125%) : HEATING & MISC 10.50 KVA 10.50 KVA (100%) LARGEST MOTOR 18.70 KVA 23.38 KVA (125%) NON -COINCIDENTAL 0.00 KVA 0.00 KVA ( 0%) OTHER MOTORS 32.58 KVA 32.58 KVA (100%) KITCHEN EQPT 0.00 KVA 0.00 KVA ( 65%) RECEPTACLES 0.18 KVA 0.18 KVA ( 50% > 10KVA) CONTINUOUS 0.00 KVA 0.00 KVA (125%) : TOTAL 61.96 KVA 66.64 KVA 171.98 AMPS 184.96 AMPS PANEL SCHEDULE DESIGNATION P3(EX) 208 Y/ 120 VOLTS 3 LOCATION MECH' ROOM 225 AMP MAIN LUGS ONLY FED FROM MAIN DIST SWBD 100% NEUTRAL 10000 PHASE, 4 WIRE NOTES: EXISTING, SQUARE D AIC SYM OR B CKT BM CIRCUIT DESCRIPTION LOAD KVA P LOAD H KVA CIR # CKT BKR CIRCUIT DESCRIPTION t. 20/1 OUTSIDE RECPT - 0.18 :.. a 1.50. 2 ' 20/1 '- UNKNOWN. 3 20/1 SPARE :. .. b 4 20/1 SPARE 5 20/2 SPARE = a 6.45 6 : 40/2 CUB 7 I I = a 8, I 9 30/2 WATER HEATER 9.00 b 5.80 10'. 40/2:.. HP -N 11 I I _ '. c 12 �.... 13 15/3 SPARE a 6.50 14 30/3 ERV-1 15 I I b 16 17 I I c 18 I j 19 50/3 CU-5 13.00 a 20 70/3 SPARE 21 I I b 22 I i 23 I i c Y4 j 25 20/1 PROV ONLY a 18.70 28 90/3 HP-5 27 20/1 PROV ONLY b 28 I i 29 20/1 PROV ONLY c 30 LOAD SUMMARY: CONNECTED CALCULATED LOAD SUMMARY CONT) CONNECTED CALCULATED LIGHTING 0.00 KVA 0.00 KVA (125%) HEATING & MISC 10.50 KVA 10.50. KVA (100%) LARGEST MOTOR 18.70 KVA 23.38 KVA (125%) NON- COINCIDENTAL 0.00 KVA 0.00 KVA ( 0%) OTHER MOTORS 31.75 KVA 31.75 KVA (100%) KITCHEN EQPT' 0.00 KVA 0.00 KVA ( 65%) RECEPTACLES 0.18 KVA 0.18 KVA ( 50% > 10KVA). CONTINUOUS 0.00 KVA 0.00 KVA (125%) TOTAL 61.13 KVA 65.81 KVA 169.68 AMPS 182.66 AMPS EXIST MAIN SWITCHBOARD: EXIST MAX DEMAND = 171 KW (PREVIOUS' 12 MONTHS PER UTILITY) = 190 KVA (ASSUMING PF = 0.9) 125% MULTIPLIER PER NEC = 237.5 KVA EXIST PANEL P4 LOADS DELETED _. = :<97.80,KVA> PANEL P4 LOADS ADDED = 97.59 PANEL P3 LOADS ADDED = 0.83 TOTAL LOAD ADDED = 0.62 KVA NEW TOTAL LOAD = 238.12 KVA 561.4 A Co6rIght01999. Abacus Engineer= Systems. AS Rights Reserved. CI nut,-.MCC-aa en. 51 (a) PROVIDE NEW CIRCUIT BREAKER IN EXIST SPACE REVISION DAZE 8/24/99 (a) REPLACE EXIST CIRCUIT BREAKER WITH NEW LOAD SUMMARY - MAIN RENSDH DAIS SWITCHBOARD PIG 8/24/99 � e EXP ® APR 18 2002 CITYOFTUKWRA AUS'2 5 1599 PERMITCENTER rn IF- z w 2 w 0 c 0. . • O a > ,Z a -.J cy ' LL O= w } >. U 0 LL SEPARATE PERMIT AND. APPROVAL REQUIRED SHEET TITLE[ PANEL ,SCHEDULES. No. 225.03 HASTINGS, IVIN. — LOS ANGELES — LOGAN, OH. — McGREGOR, TX. — LOCUST GROVE, GA. LLS,A