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Permit M18-0026 - KING COUNTY HOUSING AUTHORITY - DUCTLESS HEAT PUMP IN COMMUNITY ROOM
KING COUNTY HOUSING AUTHORITY 74410 41ST AVE S COMPLEX MI 8-0026 Parcel No: Address: Project Name: City of Tukwila Department of Community Development 6300 Southcenter Boulevard, Suite #100 Tukwila, Washington 98188 Phone: 206-431-3670 Inspection Request Line: 206-438-9350 Web site: http://www.TukwilaWA.Aov MECHANICAL PERMIT 0040000205 Permit Number: 14410 41ST AVE S COMPLEX KING COUNTY HOUSING AUTHORITY Issue Date: Permit Expires On: M 18-0026 2/26/2018 8/25/2018 Owner: Name: Address: Contact Person: Name: Address: Contractor: Name: Address: License No: Lender: Name: Address: KC HOUSING AUTHORITY 600 ANDOVER PARK W , TUKWILA, WA, 98188 CRAIG CHRISTENSEN 2820 A ST , TACOMA, WA, 98402 RESICON LLC (CONST) 2820 A ST, TACOMA, WA, 98402 RESICL*919N7 Phone: (253) 625-7952 Phone: (253) 625-7952 Expiration Date: 8/19/2019 DESCRIPTION OF WORK: INSTALL ONE SINGLE HEAD (WALL MOUNT) MITSUBISHI DUCTLESS HEAT PUMP IN THE COMMUNITY ROOM @ RIVERTON II SENIOR FACILITY. MODELS: OD (MUZ-GLI8NA) ID (MSZ-GLI8NA) Valuation of Work: $7,000.00 Type of Work: NEW Fuel type: ELECT Fees Collected: $299.50 Electrical Service Provided by: SEATTLE CITY LIGHT Water District: 125 Sewer District: VALLEY VIEW Current Codes adopted by the City of Tukwila: International Building Code Edition: International Residential Code Edition: International Mechanical Code Edition: Uniform Plumbing Code Edition: International Fuel Gas Code: 2015 2015 2015 2015 2015 National Electrical Code: WA Cities Electrical Code: WAC 296-46B: WA State Energy Code: 2017 2017 2017 2015 Permit Center Authorized Signature: PA/ I 1 rA49 Date: I hearby 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 any other state or local laws regulating construction or the performance of work. I am authorized to sign and obtain this development permit and agre�tathe conditions attached to this permit. Signature: Date: Print Name: e4#4 v 001_0FAA-th This permit shall become null and void if the work is not commenced within 180 days for the date of issuance, or if the work is suspended or abandoned for a period of 180 days from the last inspection. PERMIT CONDITIONS: 1: Work shall be installed in accordance with the approved construction documents, and any changes made during construction that are not in accordance with the approved construction documents shall be resubmitted for approval. 2: All permits, inspection record card and approved construction documents shall be kept at the site of work and shall be open to inspection by the Building Inspector until final inspection approval is granted. 3: All construction shall be done in conformance with the Washington State Building Code and the Washington State Energy Code. 4: Remove all demolition rubble and loose miscellaneous material from lot or parcel of ground, properly cap the sanitary sewer connections, and properly fill or otherwise protect all basements, cellars, septic tanks, wells, and other excavations. Final inspection approval will be determined by the building inspector based on satisfactory completion of this requirement. 5: All plumbing and gas piping work shall be inspected and approved under a separate permit issued by the City of Tukwila Building Department (206-431-3670). 6: All electrical work shall be inspected and approved under a separate permit issued by the City of Tukwila Permit Center. 7: VALIDITY OF PERMIT: The issuance or granting of a permit shall not be construed to be a permit for, or an approval of, any violation of any of the provisions of the building code or of any other ordinances of the City of Tukwila. Permits presuming to give authority to violate or cancel the provisions of the code or other ordinances of the City of Tukwila shall not be valid. The issuance of a permit based on construction documents and other data shall not prevent the Building Official from requiring the correction of errors in the construction documents and other data. 8: ***MECHANICAL PERMIT CONDITIONS*** 9: All mechanical work shall be inspected and approved under Permit Center (206/431-3670). 10: Manufacturers installation instructions shall be available on PERMIT INSPECTIONS REQUIRED Permit Inspection Line: (206) 438-9350 0703 1800 0705 0701 MECH EQUIP EFF MECHANICAL FINAL REFRIGERATION EQUIP ROUGH -IN MECHANICAL a separate permit the job site at the issued by the City of Tukwila time of inspection. CITY OF TUKWILA Community Development Department Permit Center 6300 Southcenter Blvd., Suite 100 Tukwila, WA 98188 http://www.TukwilaWA.gov Mechanical Permit No. M 1(6/00)-te Project No. Date Application Accepted: COi'[ �J(, Date Application Expires: `'' 9/ 1 (For office use only) MECHANICAL PERMIT APPLICATION Applications and plans must be complete in order to be accepted for plan review. Applications will not be accepted through the mail or by fax. **please print** SITE LOCATION Site Address: 14410 41st Ave S Tenant Name: King County Housing Authority PROPERTY OWNER Name: Craig Christensen Name: King County Housing Authority Address: 2820 A St Address: 600 Andover Park West City: Tacoma State: WA City: Tukwila State: WA Zip: 98188 CONTACT PERSON — person receiving all project communication Name: Craig Christensen Address: 2820 A St Address: 2820 A St Phone: (253) 625-7952 Fax: City: Tacoma State: WA Zip: 98402 Phone: (253) 625-7952 Fax: Email: Info@resiconllc.com King Co Assessor's Tax No.: 004000-0205 Suite Number: Floor: 1 New Tenant: ❑ Yes 10 „No MECHANICAL CONTRACTOR INFORMATION Company Name: Resicon LLC Address: 2820 A St City:Tacoma State: WA Zip: 98402 Phone: (253) 625-7952 Fax: Contr Reg No.: RESICL*919N7 Exp Date: 08/19/2019 Tukwila Business License No.: BUS -0996147 Valuation of project (contractor's bid price): $ -7r 000 Describe the scope of work in detail: 5047-4 u »JC 4-114141.-C- 4-o ( W4CI MAuNT) M yrs t iS NI (J tCTGESS NF,M' PLouP rN ` c COMMus/lT/ tooxi Q pervi rmtl n SEA1'Og Madtt,S : Oh (Mul -61. /SAME) Tb 0445Z-GLIVAJA) Use: Residential: New ❑ Replacement ❑ Commercial: New 0 Replacement ❑ Fuel Type: Electric 0 Gas ❑ Other: H:\Applications\Forms-Applications On Line\2016 Applications\Mechanical Permit Application Revised I-4-16.docx Revised: January 2016 bh Page 1 of 2 Indicate type of mechanical work being installed and the quantity below: Unit Type Qty Furnace <100k btu Residential, Nighttime Furnace > 100k btu Industrial Floor furnace 55 dB(A) Suspended/walUfloor mounted heater 57 dB(A) Appliance vent Commercial Repair or addition to heat/refrig/cooling system 1 Air handling unit 65 dB(A) <10,000 cfm 60 dB(A) Unit Type Qty Air handling unit Residential, Nighttime >10,000 cfm Industrial Evaporator cooler 55 dB(A) Ventilation fan connected to single duct 57 dB(A) Ventilation system Commercial Hood and duct 1 Incinerator — domestic 65 dB(A) Incinerator — comm/industrial 60 dB(A) Unit Type Qty Fire damper Residential, Nighttime Diffuser Industrial Thermostat 55 dB(A) Wood/gas stove 57 dB(A) Emergency generator Commercial Other mechanical equipment 1 60 dB(A) 65 dB(A) Boiler/Compressor Qty' 0-3 hp/100,000 btu 3-15 hp/500,000 btu 15-30 hp/1,000,000 btu 30-50 hp/1,750,000 btu 50+ hp/1,750,000 btu Noise: Mechanical units need to be in compliance with the Tukwila Noise Code. Maximum permissible sound levels are based on from where the sound is created and where the sound is heard. Additionally, if sound can be heard from within a house at night in a residential zone it may not be allowed. For more details, see TMC 8.22 District of Sound Producing Source District of Receiving Property Residential, Daytime* Residential, Nighttime Commercial Industrial Residential 55 dB(A) 45 dB(A) 57 dB(A) 60 dB(A) Commercial 57 dB(A) 47 dB(A) 60 dB(A) 65 dB(A) Industrial 60 dB(A) 50 dB(A) 65 dB(A) 70 dB(A) *Daytime means 7AM-10PM, Monday through Friday and 8AM-10PM, Saturday, Sunday and State -recognized holidays. A few sounds are exempt from the noise code, including: • Warning devices; • Construction and property maintenance during the daytime hours (lam -1 Opm); • Testing of backup generators during the day. PERMIT APPLICATION NOTES - 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 grant one extension of time for additional periods not to exceed 90 days each. The extension shall be requested in writing and justifiable cause demonstrated. Section 105.3.2 International Building Code (current edition). I HEREBY CERTIFY THAT 1 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. BUILDING OV OR RIZED AGENT: Signature: `/ Date: 02/09/2018 Print Name: Craig Christensen Day Telephone: (253) 625-7952 Mailing Address: 2820 A St H:\Applications\Forms-Applications On Line \2016 Applications \Mechanical Permit Application Revised I-4-16.docx Revised: January 2016 bh Tacoma WA 98402 City State Zip Page 2 of 2 Cash Register Receipt City of Tukwila DESCRIPTIONS PermitTRAK ACCOUNT QUANTITY R PAID _ M18-0026 Address: 1 10 41STAVE S COMPL 4Q 00205 Credit Card Fee $8.72 Credit Card Fee R000.369.908.00.00 0.00 $8.72 MECHANICAL $279.60 PERMIT ISSUANCE BASE FEE R000.322.100.00.00 0.00 $33.15 PERMIT FEE R000.322.100.00.00 0.00 $190.53 PLAN CHECK FEE R000.322.102.00.00 0.00 $55.92 TECHNOLOGY FEE $11.18 TECHNOLOGY FEE TOTAL FEES PAID BY RECEIPT: R13778 R000.322.900.04.00 0.00 $11.18 $299.50 Date Paid: Tuesday, February 13, 2018 Paid By: CRAIG CHRISTENSEN Pay Method: CREDIT CARD 020387 Printed: Tuesday, February 13, 2018 11:20 AM 1 of 1 CRWSYSTEMS INSPECTION N0. INSPECTION RECORD Retain a copy with permit M16.062(0 PERMIT NO. CITY OF TUKWILA BUILDING DIVISION 6300 Southcenter Blvd., #100, Tukwila. WA 98188 (206) 431-367 Permit Inspection Request Line (206) 438-9350 Project: �I MV {ae►�str�Q. A f ��s cti T pe of Inspeon: N1 GFS rJP CC�1+a I OvI L Addrea: U mho yi Ar -e, Date Called: Special Instructions: Date Wanted:a.my 6 • '1- 20/7 p.m. Requester: Phone No: Approved per applicable codes. l J Corrections required prior to approval. COMMENTS: Inspector: tagrj REINSPECTION FEE REQUIRED. Prior to next inspection. fee must be paid at 6300 Southcenter Blvd.. Suite 100. Call to schedule reinspection, INSPECTION RECORD Retain a copy with permit PERMIT NO. r0 CITY OF TUKWILA BUILDING DIVISION 6300 Southcenter Blvd., #100, Tukwila. WA 98188 (206) 431-3670 Permit Inspection Request Line (206) 438-9350 Q t ct: eihuiL fT of In ect 1eaLl 1 N iAddre :O�I d Date Called: Special Instructions: Date Wanted:a.m. 5-25 -2018' Requested. m iti Phone No(ins) 24.93. 02,01 Approved per applicable codes. 0 Corrections required prior to approval. COMMENTS: Jf' Rl vv.1rS GfY`cte 0j31c � n^✓Vl r� 12�wl r /;n spl/ i fr VkrdAsAit'l LC -41 Dag/z3/2e/S" REINSPECTION FEE REQUIRED. Prior to next inspection. fee must be paid at 6300 Southcenter Blvd.. Suite 100. Call to schedule reinspection. . . 4'.. - ''''.1.:i7...,4 FILE COPY Permit No. MA.' T Plan review approval is suh ect to errors and omissions. Approval of ccns11.::t:vn documents does not authorize the violation of a; y aj r.od coda or ordinance. Receipt of approved Fic!d Copy and ditions is acknowledged: Ey: Date: C!ty c Tukwila BUILD .3 DIVISION No chan ss sh ' r^- de to the scope of work w1thr. f .;or approval of Tu!f''.Ii!:a 11:"dig:;i Division. 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SvOa •snoop aoualxa yl!M algel!ene — paa!nbaw 3SOZ 'Z'ZOtiJ wad uo!lel!luaA leanleN yl!M law sluawaa!nbaa uo!lel!luaA (S 6' Z' EOt7J pue 8'Z'E0170 suo!loaS J3M STOZ of wwo4uoJ Heys uo!lelnsu! 2u!d!d pue uo!lelnsul Iona Hy S'OZ = 2u!lea 833S lenlov '(T'9t) %ST Uegl Aq (0't'i) a33S p bad{ wnw!u!w spaaoxa walsAS •g dx3 E'EOtJ uo!lda3x3 uo paseq paalnbaa lou saaz!wouoo3 Z'80b3 uo!lDeS J3M STOZ gl!M Aldwoo iieys luawd!nbe ayl 40 2u!uo!Ss!wwoJ-4!aS •apoj Aawau3 alelS uol8u!gseM STOZ pue apoo leo!uegDaljl uol8u!tSeM STOZ gl!M sa!ldwo) loa[owd s!qi (t :saloN loa(owd (TT (Ot 89t86 VM 'el!M)Inl S any 1st17 Ott7bt II uolwan!a uo!leHelsul dHa WOOD 4unwwo) alnPagPS JVAH pue saloN ueld (6 (8 (L (9 (t7 (E (z Equipment Layout - Community Room Community room DHP installation Riverton II 14410 41st Ave S Tukwila, WA 98168 MAINTENANCE & STORAGE 0 KITCHEN ELEVATOR MACHINERY C 0 0 r Wall Mount Thermostat i Mitsubishi MHK1 ra Indoor Unit Mitsubishi MSZ-GL18NA 7 . L.—ra 0 OFF!C@ Lineset Condensate gravity drain to exterior Outdoor Unit— Wall Mount Mitsubishi MUZ-GL18NA REVIEWED FOR CODE COMPLIANCE APPROVED FEB 2 2 2018 City of Tukwila BUILDING DIVISION Elevation — West side ONLY Community room DHP Installation Riverton II 14410 41' Ave S Tukwila, WA 98168 REVIEWED F CODE COMPLIANCE APPROVED FEB 2 2 201E City of Tukwila 21-...EP4G D� ICE' Lry 1- 1 r � 1 - .1 [ ii . I I F-T-------,, 17-1 I EAST ELEVATION- Outdoor Unit Mitsubishi MUZ-GL18NA k�IS"x)CL To Pit. vPritTsi LtrJi. > 2O 2015 Washington State Energy Code Compliance Forms for Commercial, R2 and R3 over 3 stories and all R1 Mechanical Summary 2015 Washington State Energy Code Compliance MECH-SUM Forms for Commercial Buildings including R2 & R3 over 3 stories and all R1 Revised January 2017 Prnject information Project Title: Riverton 11 Community Room Date 2/9/2018 REVIEWED FOP, CODE COI'JIPLIANCE Applicant Information. Provide contact information for individual who can respond to inquiries about compliance form information provided. For Building Dept. Use APPROVED Company Name: Resicon LLC Company Address: 2820 A St, Tacoma, WA 98402 FEB 2 2 201a Applicant Name: Craig Christensen Applicant Phone: 253-625-7952 Project Bee f b.`dk -� This path provisions MECH-SUM, Energy Analysis Description o vp�plr y stems y�7oo�� dd aaa I Vl Q � �I includes all mandatory per C401.2 Option 2. MECH-CHK, and C407 forms required. New Building ❑Building Addition Install a Single Head Ductless Heat Pumps existing Baseboard heaters will be displaced. ✓ in Tenant Improvement ❑System Retrofit No System Changes the Community Room of the Riverton II Senior Facility. The Design Load Calculations ✓ Provide ventilating compliance Load calculation summary ❑ MECH-LOAD-CALC Form design load calculations for all mechanical systems and equipment serving the building heating, cooling or needs. If a load calculation summary is provided with the permit documents that includes all applicable information then the MECH-LOAD-CALC form is not required. Mechanical Schedules ✓ Indicate however, Mechanical Plans ❑ MECH-EQ Forms (TBD) location of equipment compliance information. If provided on plans then MECH-EQ forms are not required, include on plans all applicable compliance information listed in MECH-EQ tables. Dedicated Outdoor Air System Requirements and High Efficiency VAV Alternate ❑ All not ❑ ✓ DOAS occupied, require ❑ ❑ DOAS DOAS ❑ ✓ is required per C403.6 effective July 1, 2017 (office, retail, education, library and fire station occupancies) conditioned areas shall be served by a DOAS that delivers required ventilation air in a manner that does space conditioning fan operation. Space conditioning fans cycled off when no heating or cooling is required. Ventilation provided via natural ventilation per 2015 IMC in lieu of DOAS (C403.6, Exception 1) Ventilation and space conditioning provided by a HEVAV system per C403.7 in lieu of DOAS (C403.6, Exception included in project, although not required (occupancy not office, retail, education, library or fire station) related allowances included in project: Prescriptive vertical fenestration maximum area allowance increased to 40% per C402.4.1.4 with 100% of conditioned floor area in building served by DOAS. Exception to air economizer per C403.3 Exception 1, include MECH-ECONO form. Fan Power ❑ Project includes HVAC air distribution systems that provide heating and/or cooling If yes, provide a MECH-FANSYS -SUM form. ❑ For one or more systems, the total fan motor nameplate hp of all fans in HVAC system exceeds 5hp. If yes, provide a seperate MECH-FANSYS form for each HVAC system exceeding the 5 horsepower threshold. Refer to Section C403.2.11 and MECH-FANSYS-DOC for requirements and exceptions. HVAC Hydronic Systems ❑ Hydronic chilled water ❑ Water -loop heat pump ❑ No hydronic systems ❑ Hydronic heating water ❑ Geothermal C406 Additional Efficiency Options - Mechanical ❑ C406.2 More efficient HVAC equipment and fan systems Requires 90% of heating and cooling capacity to be equipment listed in tables C403.2.3(1)-(9) or air -to -water heat pumps and heat recovery chillers. All equipment listed in tables C403.2.3(1)-(7) must be 15% more efficient than minimum requirements. All stand alone supply, retum, and exhaust fans over 1hp must have FEQ Z 71 and must be selected within 10% of maximum total or static pressure. ❑ C406.6 Dedicated outdoor air system (DOAS) Requires 90% of conditioned floor area to be served by a DOAS per C403.6 that delivers required ventilation air in a manner that does not require space conditioning fan operation. ❑ C406.7 Reduced energy in service water heating Requires 90% of floor area be in occupancy types listed in C406.7.1 and that 60% of annual hot water energy use be provided by heat pump, waste heat recovery or solar water -heating systems. 2015 Washington State Energy Code Compliance Forms for Commercial, R2 and R3 over 3 stories and all R1 Mechanical Summary, pg. 2 MECH-SUM 2015 Washington State Energy Code Compliance Forms for Commercial Buildings including R2 & R3 over 3 stories and all R1 Revised January 2017 Service 'Water Heating Systems Equipment Type (s) ❑ Hot water heating tank(s) ❑ Instantaneous ❑ No service water systems ❑Dedicated boiler ❑ Heat exchange from space heat boiler or central hot water/steam Distribution Type (s) ❑ Circulation System ❑ On -demand �ii CODE CdPLIANCt APPROVED FEB2 2 2018 City of Tukwila p t �' a . Commissioning is required for: ✓ Mechanical systems per C408.2 Service water heating systems per C408.4 If reuired,shall beforalla applicable stems q commissioning performedpp y regardless of individual equipment capacity. Exceptions to commissioning requirements: ❑ Total output capacity of all mechanical space conditioning systems in the building do not exceed 240,000 Btu/h cooling or 300,000 Btu/h heating. Mechanical systems commissioning not required. ❑ Capacity of largest service water heating system in building does not exceed 200,000 Btu/h. Service water heating systems commissioning not required. RING L . ,.;c0...q.... - • .• _ • • - d Spaces (Note 6 and 7) Space Type Location in Plan(s) Space(s) Served Area Served, square feet Heating Capacity, Btu/h (Note 4) Cooling Capacity, Btu/h (Note 5) Peak Space Conditioning Capacity, Btu/h-sf Compliance Check Notes Note 4 - Provide total installed heating ou put capacity of systems serving Low Energy or Semi -Heated space(s) in btuh. Note 5 - Provide total installed cooling capacity of system serving Low Energy space(s) in Btu/h. Not allowed for semi-hea ed spaces. Enter 0 if no cooling. Note 6 - Refer to Section C402.1.1 Low Energy Building. Intalled peak space conditioning capacity, heating or cooling, may not exceed 3.4 Btu/h*sf. Note 7 - Refer to Section C402.1.1.1 and Semi -Heated Space definition in Chapter 2. Total heating output capacity may not exceed 8 Btu/h*sf. Only systems without electric resistance heating and no cooling are eligible for the wall insulation exception under semi -heated. 2015 Washington State Energy Code Compliance Forms for Commercial, R2 and R3 over 3 stories and all R1 - Page 1 of 7 Mechanical Permit Plans Checklist MECH-CHK 2015 Washington State Energy Code Compliance Forms for Commercial Buildings including R2 & R3 over 3 stories and all R1 Revised January 2017 Project Title: Riverton 11 Community Room Date 2/9/2018 The following information is necessary to check a permit application for compliance with the mechanical systems and equipment requirements of the Washington State Energy Code, Commercial Provisions. Applicable (yes,no,na) Code Section Code Provision Information Required - Must be in permit documents Location in Documents Building Department Notes Equipment - Sizing, Performance and Type NA C403.1 Exempt process equipment Identify equipment to be used in manufacturing, industrial or commercial processes that do not provide space conditioning; identify provisions applicable to this equipment per C403.1 exception Yes C403.2.1 Load calculations Provide load calculations performed per ASHRAE Std 183 or equivalent, using design parameters per C302 and Appendix C; include load adjustments to account for energy recovery Separately Attached Yes C403.2.2 Equipment and system sizing Indicate that output capacities of heating and cooling equipment and systems are no greater than the smallest available equipment size that exceeds the calculated loads; note exceptions taken Separately Attached Yes C403.2.3 .2.3.2 C403.2.3.2 C403.2.13.1 HVAC equipment performance requirements (efficiency) Provide equipment schedules on plans or complete MECH-EQ forms indicating type, capacity, rated and WSEC minimum efficiencies for all heating and cooling equipment; include supply and OSA cfms and operating hours for all air systems; identify heating and cooling equi • 11 _,. that does not have a corresponding WSEC minimum efficiency (manufacturer rated) REVIEWED Plans M2 „�,,.,,,---- FOld NA C405.8 C403.2.14 Electric motor efficiency List all motors 2 1/12 hp (that are not integral to a rated piece of equipment) in the mec `= or electrical equipment schedules on plans; indicate hp, rpm, number of poles and rat= . efficiency, or exception applied For fractional hp motors (1/12 - 1 hp), indicate whether they are an electronically comm motor, have rated efficiency of at least 70%, or exception taken ated DE COMPLIANCE wA APPROVED FEBE 22 FEB I 2 Q'� a NA C403.2.11.1 Fan power limitation For all HVAC fan systems that provide heating and / or cooling, provide system total nameplate hp in MECH-FANSYS-SUM form For all applicable HVAC systems with total fan motor hp > 5hp, verify fan system motor p or bhp complies with fan power limits per equations in Table C403.2.11.1(1), provide MEC - FANSYS form for each system City o4 • Tukwila NA C403.2.11.2 Motor nameplate hp p For all applicable HVAC systems with total fan motor hp > 5hp, indicate fan motors spe ieB U are the smallest available motor hp size greater than fan bhp, note exceptions taken I LQ l N ,33 DIVISION NA C403.2.11.3 Fan efficiency For all applicable HVAC systems with total fan motor hp > 5hp, identify in equipment schedule all fans required to comply with fan efficiency grade and indicate rated FEG is2 67, or exception taken; indicate these fans are sized so total efficiency is within 15% of the fan maximum total efficiency NA C403.2.11.4 Group R occupancy exhaust fan efficacy For all exhaust fans < 400 cfm in Group R occupancies, indicate in equipment schedule the fan flow rate and efficacy (cfm/watt), or exception taken; refer to Table C403.2.11.4 (CE -57) NA C403.2.13 Variable flow capacity - fans For fan motors 2 7.5 hp, indicate method of variable flow control (VSD or equivalent method) in equipment schedule, or exception taken; for equivalent method for an HVAC system refer to HVAC System Controls for additional requirements NA C403.2.3 Maximum air cooled chiller capacity For chilled water plants and buildings with > 500 tons of cooling capacity, indicate air-cooled chiller capacity is s 100 tons, or exception taken NA C403.4 Large capacity cooling systems For buildings with 2 300 tons of cooling capacity, indicate method of multi -stage or variable o capacity control (VSD, multiple staged compressors, or max capacity of any single unit < 66/u of the total) NA C403.2.3.1 Non-standard water-cooled centrifugal chillers For water-cooled centrifugal chillers not designed for operation at standard conditions, provide calculations documenting maximum full load and part load rated equipment performance requirements NA C403.2.13.1 C403.4.3.2 Centrifugal fan open -circuit cooling towers For open -circuit centrifugal fan cooling towers with 2 1,100 gpm capacity, indicate cooling towers comply with efficiency requirements for axial fan open circuit cooling towers NA C403.4.2 C403.4.2.5 Large capacity boiler systems For single boilers with > 500,000 Btu/h capacity, indicate multi -stage or modulating burner For boiler system (single or multiple) with > 1,000,000 Btu/h capacity, indicate turndown ratio per Table C403.4.2.5 and method (multiple single input boilers, modulating boilers, or combination) nA C403.2.13 Variable flow capacity - pumps For pump motors 2 7.5 hp, indicate method of variable flow control (VSD or equivalent method) in equipment schedule, or exception taken; for equivalent method for a hydronic system refer to Hydronic System Controls for additional requirements NA C403.2.3 Gas and oil -fired forced air furnace and unit heaters For forced air furnaces with capacity 2 225,000 Btu/h and all unit heaters, indicate in equipment schedule intermittent ignition or IID, flue or draft damper, and rated jacket loss NA C403.2.4.8 Combustion heating equipment For combustion heating equipment with output capacity > 225,000 Btu/h, indicate modulating or staged combustion control NA C403.2.3.3 Packaged electric heating / cooling equipment Verify all packaged electric equipment with > 6,000 Btu/h cooling capacity and any amount of heating is a heat pump; include in equipment schedules NA C403.2.12 Heating outside a building Indicate systems providing heating in non -enclosed outdoor occupied spaces are radiant systems; refer to HVAC System Controls for additional requirements NA C403.2.7.1 Kitchen exhaust hoods Indicate on plans the type, duty and exhaust air rate of each kitchen hood, refer to HVAC System Controls for additional requirements NA C403.2.4.3 Outdoor supply air, exhaust and relief dampers Indicate locations of OSA intake, and exhaust and relief outlet dampers on plans; indicate whether dampers are Class 1 motorized, or gravity and exception taken (include leakage rating, cfm/sf); refer to HVAC System Controls for additional requirements for OSA dampers NA C403.2.4.3 Retum air dampers Indicate locations of return air dampers that are integral to economizer operation; verify dampers are motorized; indicate whether dampers are Class 1, or within packaged equipment eligible for leakage rating exception (include leakage rating, cfm/sf) 2015 Washington State Energy Code Compliance Forms for Commercial, R2 and R3 over 3 stories and all R1 - Page 2 of 7 Mechanical Permit Plans Checklist MECH-CHK 2015 Washington State Energy Code Compliance Forms for Commercial Buildings induding R2 & R3 over 3 stories and all R1 Revised January 2017 Project Title: Riverton 11 Community Room Date 2/9/2018 The following information is necessary to check a permit application for compliance with the mechanical systems and equipment requirements of the Washington State Energy Code, Commercial Provisions. Applicable (yes,no,na) Code Section Code Provision Information Required - Must be in permit documents Location in Documents Building Department Notes NA C403.2.4.3 Stairway and shaft vent dampers Indicate location of stairway and shaft vent dampers on plans; verify dampers are Class 1 motorized; refer to HVAC System Controls for additional requirements NA C403.2.4.4 Zone isolation dampers For systems serving areas > 25,000 sf or spanning more than one floor, that include areas that are expected to be occupied non -simultaneously; identify isolation zone areas on plans and locations of associated isolation dampers in HVAC distribution system; refer to HVAC System Controls for additional requirements NA C403.2.3.4 Humidification For cooling systems with humidification equipment that are also required to have air economizer, indicate humidifier is adiabatic (direct evaporative or fog atomization), or exception taken Additional Efficiency Package Option, More Efficient HVAC Equipment & Fan Performance Must comply with all 3 provisions to be eligible REVIEWED F ® R NA C406.2.1 C403.2.3 HVAC system selection To comply with additional efficiency package option, calculate the percentage of heatin cooling equipment in the project (based on output capacity) that do not have a corresp WSEC listed efficiency; shall be less than 10% to comply ,ODE nding CCMPLI/ APPROVFD 1NCE NA C406.2.2 C403.2.3 Minimum equipment efficiency To comply with additional efficiency package option, indicate that all listed heating and equipment have a rated efficiency that exceeds WSEC listed efficiency by at least 15% soling FEBt_tJ 2 2618 NA C406.2.3 C403.2.11.3 Minimum fan efficiency To comply with additional efficiency package option, indicate rated FEG of stand alone z 71; indicate these fans are sized so the fan efficiency at design conditions is within 1 r, the maximum total or static efficiency = ns is , of City of T�,lkwiLL HVAC System Controls : DIN Ci rltl 0 I Yes C403.2.4.1 Thermostatic controls (thermostats and humidistats) Indicate locations of thermostatic and humidity control devices and the zones they sery plans, including perimeter system zones Where adjacent (neighboring) zones are controlled by separate thermostats (including perimeter systems used to offset heat gain or loss), and are connected by permanent openings > 10% of either zone sf area, indicate controls configured to prevent adjacent from operating in conflicting modes (one in heat, other in cool); applies to adjacent perimeter zones, adjacent nonperimeter zones, and adjacent perimeter and nonperimeter zones If applying Exception 2 to nonperimeter zones adjacent to perimeter zones, indicate that setpoints and deadband settings in these zones are coordinated so cooling in a nonperimeter zone does not occur until the temperature in that zone is 5°F higher than the adjacent perimeter zone temperature in heating • ' =fts KoM t I zones NA C403.2.4.1.1 Heat pump supplementary heat Indicate staged heating operation with compression as the first stage of heating and supplemental heating controlled with outdoor lock -out temperature set to 40°F or less NA C403.2.4.1.2 Deadband Indicate zone thermostatic controls configured with 5°F minimum deadband for systems that control both heating and cooling NA C403.2.4.1.3 Setpoint overlap restriction (thermostats) If separate heating and cooling systems with separate thermostatic control devices are used to serve a zone, indicate locations of both thermostatic control devices and the zone they serve on plans Indicate a limit switch, mechanical stop or DDC control with programming to prevent simultaneous heating and cooling NA C403.2.4.2 C403.2.4.2.1 C403.2.4.2.2 Automatic setback and shutdown Indicate zone thermostatic controls configured with required automatic setback and manual override functions, setback temperatures, and control method (automatic time clock or programmable controls); note exceptions taken NA C403.2.4.2.3 Automatic (optimum) start Indicate system controls that adjust equipment start time required to bring each area served up to design temperature just prior to scheduled occupancy NA C403.2.4.3 Outdoor supply air dampers Indicate automatic controls configured to close OSA damper during unoccupied equipment operation; not induding economizer cooling, night flush or IMC required OSA / exhaust NA C403.2.4.3 Stairway and shaft vent dampers Indicate method of activation of stairway and shaft vent dampers (fire alarm or interruption of power) NA C403.2.4.4 Zone isolation controls For systems serving areas > 25,000 sf or spanning more than one floor, that include areas that are expected to be occupied non -simultaneously; indicate controls that allow for independent space conditioning of isolation zones; or exception taken NA C403.2.12 Heating outside a building Indicate occupancy sensing or timer switch controls configured to automatically shut off heating system when area served is unoccupied NA C403.2.4.5 Snow melt systems Indicate automatic controls configured to shut off system when pavement temperature exceeds 50°F and no precipitation is falling, and when outdoor air temperature exceeds 40°F NA C403.2.4.6 Freeze protection system controls Indicate automatic controls to shut off system when outdoor temperature exceeds 40°F, or conditions protect fluid from freezing NA C403.2.4.9 Group R1 hotel / motel guest rooms For hotels and motels with over 50 guest rooms, indicate automatic controls serving guest rooms that are capable of setback (heating) and set-up (cooling) of temperature setpoint by at least 5°F; indicate control method - activated by room entry or occupancy sensor 2015 Washington State Energy Code Compliance Forms for Commercial, R2 and R3 over 3 stories and all R1 - Page 3 of 7 Mechanical Permit Plans Checklist MECH-CHK 2015 Washington State Energy Code Compliance Forms for Commercial Buildings including R2 & R3 over 3 stories and all R1 Revised January 2017 Project Title: Riverton 11 Community Room Date 2/9/2018 The following information is necessary to check a permit application for compliance with the mechanical systems and equipment requirements of the Washington State Energy Code, Commercial Provisions. Applicable (yes,no,na) Code Section Code Provision Information Required - Must be in permit documents Location in Documents Building Department Notes NA C403.2.4.10 C403.2.4.11 Group R2 / R3 dwelling units, Group R2 sleeping units For primary space conditioning system, indicate 5-2 programmable thermostats capable of two setback periods per day; for all thermostats indicate purpose (heating only, cooling only, or both), required temperature range and at minimum a 10°F deadband; or exception taken Yes C403.2.6 C403.2.11.4 Ventilation Indicate method of ventilation air delivery (natural or mechanical) for each zone Notes M2 If mechanically delivered, indicate that systems are configured to provide not more than 150% but least the to IMC, AS of, at minimum required volume of outdoor air each zoneper q 62.1 or other applicable code (WAC, OSHA, etc); or exception taken If delivered via natural ventilation, identify required elements per IMC including minimu openable area to the outdoors or qualifying adjoining spaces {" [REVIEWED_-FOR CODE P L C E NA C403.2.6.2 Demand controlled ventilation Identify spaces > 500 sf with occupant load > 25 people/1,000 sf per IMC; for each op indicate whether it is served by an HVAC system with total design OSA > 3,000 cfm, a the system has airside economizer or automatic modulating OSA damper; indicate OS controls are configured to provide demand controlled ventilation or provide supporting documentation for applied exception APPROVED d / or k FEB 2 2 2018 NA C403.2.6.3 Occupancy sensors For gyms, classrooms, auditoriums and conference rooms > 500 sf, indicate occupan OSA control when space is unoccupied and method (closes OSA damper or shuts -off equipment); or alternate means provided to automatically reduce OSA when space is occupied -based i rtially City of Tukwila QQ p. t NA C403.2.6.4 C403.2.6.4.1 Enclosed loading dock ventilation For enclosed loading docks, indicate ventilation / exhaust system method of activation detection system for CO and NO2, or occupancy sensors), and control method (stage modulating) �e+U I LD I N G D t\ °-' ` OI N`G NA C403.2.6.4 C403.2.6.4.2 Enclosed parking garage ventilation For enclosed parking garages, indicate ventilation / exhaust system activated by gas detection system for CO and NO2, and control method (staged or modulating); or exception taken NA C403.2.7.1 Kitchen exhaust hoods Provide calculations that show a balanced accounting of total kitchen exhaust (include all hoods) with % of: supply air, transfer air from adjacent spaces, and make-up air; if applicable, indicate that direct make-up air to each hood does not exceed 10% of hood exhaust For kitchens with total hood exhaust exceeding 2,000 cfm, indicate exhaust air rate per Table C403.2.7.1 and compliance method (DCV, energy recovery, or transfer air that would otherwise be exhausted) , NA C403.2.7.2 Laboratory exhaust systems Refer to Systems Requiring Energy Recovery for requirements NA C403.2.13 Variable flow capacity - HVAC system fans For HVAC fan motors a 7.5 hp, indicate method of variable flow control (VSD, or equivalent control method that reduces design air volume by 50%at 1/3 static design pressure): note exception taken NA C403.3.1 DX air handler variable cooling control (Under Integrated Economizer) For DX air handlers with economizer and cooling capacity >_ 65,000 Btu/h, indicate number of % cooling stages provided and method (multiple compressors and / or variable speed compressors); indicate minimum displacement (capacity reduction) asof full load Indicate control method (cooling capacity controlled in response to space temperature, space temperature controlled by modulating supply airflow, or both) NA C403.2.11.5 Fan airflow control For DX air handling units with cooling capacity a 65,000 Btu/h and evaporative and chilled water air handling units with fan z 0.25 hp, indicate whether system is single zone or multiple zone and related control method (cooling capacity controlled in response to space temperature, space temperature is controlled by modulating supply airflow, or both) For mechanical cooling systems (includes DX and chilled water coils) that control cooling capacity in response to space temperature - Provide a minimum of two stages of fan control; indicate minimum fan speed is 5 66% of full speed drawing 5 40% of full speed fan power during periods of low cooling or ventilation only For other mechanical cooling systems (includes DX and chilled water coils) that control space 7 temperature by modulating airflow (in lieu of, or in addition to, controlling capacity in response to space temperature) - Provide fan controls for modulating supply airflow; indicate minimum fan speed is 5 50% of full speed drawing 5 30% of full speed fan power during periods of low cooling or ventilation only; or exception taken nA C403.2.4.12 DDC system capabilities Provide central and zone level DDC controls as required based on system application, capacity or size thresholds and other qualification per Table C403.2.4.12.1 Identify all DDC system input / output control points; indicate capability for trending and graphical display Ducting Systems NA C403.2.8.1 C403.2.8.3 Duct construction Indicate on plans that all ductwork is constructed and sealed per IMC For OSA ductwork, also indicate on plans that ductwork meets air leakage requirements per C402.5 and vapor retarder requirements per the IBC NA C403.2.8.3 Duct pressure classifications Identify location of low, medium and high pressure ductwork on plans NA C403.2.8.3.3 High pressure duct leakage test Indicate high pressure duct leakage testing requirements on plans; provide test results to jurisdiction when completed 2015 Washington State Energy Code Compliance Forms for Commercial, R2 and R3 over 3 stories and all R1 - Page 4 of 7 Mechanical Permit Plans Checklist MECH-CHK 2015 Washington State Energy Code Compliance Forms for Commercial Buildings including R2 & R3 over 3 stories and all R1 Revised January 2017 Protect Title: Riverton 11 Community Room Date 2/9/2018 The following information is necessary to check a permit application for compliance with the mechanical systems and equipment requirements of the Washington State Energy Code, Commercial Provisions. Applicableable (yes,no,na) Section Code Provision Information Required - Must be in permit documents Location in Documents Building Department Notes NA C403.2.8.1 C403.2.8.2 Duct insulation For supply and return ductwork located in unconditioned space or outdoors, indicate R -value of insulation on ductwork on plans; identify climate zone; note exceptions taken For supply ductwork located in conditioned space, identify if design supply temperature is 55°F or> 105°F and indicate R -value of insulation on this ductwork on plans; note exception taken < on ;EViE'/VED FOR CODE COMPLIANCE For OSA ductwork, shafts and plenums, indicate R -value of insulation on these element plans per Table C402.1.3 for steel -framed walls; note exception taken Piping Systems APP OVED NA C403.2.9 Piping insulation Indicate design temperature range of fluid conveyed in piping and thickness of insulatio inches) on hydronic piping plans; or exception taken (in NA C403.2.9.1 Piping insulation exposed to weather Indicate method of protection of pipe insulation from damage / degradation on hydronic plans ping t FEB2018 Economizers • NA C403.3 Air economizer required Identify in equipment schedules on plans or in MECH-EQ forms all cooling systems req air economizer controls Provide MECH-ECONO form indicating systems utilizing air economizer exceptions, incl those with water -side economizer in lieu of air economizer; indicate on plans eligible exception(s) taken and measures to comply with exception(s) ring dEOU City a' I L ©I N Tukwila G DVI S l O N ,.,+ NA C403.3.1 Integrated economizer operation - air and water Indicate air and water -side economizers are configured for partial cooling operation even where additional mechanical cooling is required to meet the load NA C403.3.2 Economizer heating system impact - air and water Verify control method of HVAC systems with economizers does not increase building heating energy usage during normal operation NA C403.3.3.1 Air economizer capacity Indicate modulating OSA and return air dampers are configured to provide up to 100% OSA for cooling NA C403.3.1 C403.3.3.2 Integrated air economizer Verify mechanical cooling controls are interlocked with air economizer controls so the outside air damper remains in 100% open position when mechanical cooling is also required to meet the cooling load, until the leaving air temperature is < 45°F For systems with cooling capacity 2 65,000 Btu/h, verify that control of economizer dampers is not based only on mixed air temperature; or exception taken NA C403.3.3.3 Air economizer high limit controls Indicate high limit shut-off control method and required high limit per Table C403.3.3.3 NA C403.3.4.1 Water economizer capacity For eligible systems where water -side economizer may be provided in lieu of air economizer, indicate system is capable of 100% design cooling capacity at 50°F db / 45°F wb OSA temperatures NA C403.3.4.2 Water economizer maximum pressure drop Indicate pressure drop across precooling coils and heat exchangers in water economizer system do not exceed pressure drop limit NA C403.3.1 DX air handling equipment control For DX air handlers with economizer and cooling capacity a 65,000 Btu/h, refer to HVAC System Controls for requirements NA C403.2.4.7 DX equipment economizer fault detection and diagnostics For DX air handlers with economizer and cooling capacity z 54,000 Btu/h, provide a fault detection and diagnostics (FDD) system to monitor economizer system operation and report faults Systems Requiring Energy Recovery NA C403.5.1 Energy recovery (ER) - ventilation / exhaust systems For systems with design OSA > 5,000 cfm, or design supply air cfm and % OSA exceeding the values in Tables C403.5.1(1) or (2), indicate exhaust air ER method; or exception taken with supporting calculations For rooms served by multiple systems with aggregate design OSA > 5,000 cfm, or aggregate design supply air cfm and % OSA exceeding the values in Tables C403.5.1(1) or (2), indicate exhaust air ER method; or exception taken with supporting calculations Indicate ER rated effectiveness that increases OSA enthalpy by a 50% based on delta between OSA and return air enthalpies at design conditions NA C403.2.7.2 Laboratory exhaust systems (energy recovery) For buildings with total lab exhaust > 5,000 cfm, indicate method of energy recovery used to pre -condition laboratory make-up air; ER effectiveness (min 25°F); or attemative method per exception (VAV exhaust, semi -conditioned makeup, or CERM calculation) NA C404.10.4 (under C404.11) Pools and permanent spas exhaust systems (energy recovery) For buildings with pools or spas with water surface area > 200 sf, indicate exhaust air ER method and use of waste heat (preheat ventilation air, pool water or service hot water); or exception taken Indicate ER system has the rated effectiveness and is configured to decrease the exhaust air temperature at design conditions by Z 36°F NA C403.5.2 Energy recovery - steam condensate systems For buildings with on-site steam heating systems, indicate condensate water ER For buildings that use off-site generated steam where condensate is not returned to the source, indicate on-site condensate water ER 2015 Washington State Energy Code Compliance Forms for Commercial, R2 and R3 over 3 stories and all R1 - Page 5 of 7 Mechanical Permit Plans Checklist MECH-CHK 2015 Washington State Energy Code Compliance Forms for Commercial Buildings including R2 & R3 over 3 stories and all R1 Revised January 2017 Project Title: Riverton 11 Community Room Date 2/9/2018 The following information is necessary to check a permit application for compliance with the mechanical systems and equipment requirements of the Washington State Energy Code, Commercial Provisions. Applicable (yes,no,na) Code Section Code Provision Information Required - Must be in permit documents Location in Documents Building Department Notes NA C403.5.3 Energy recovery - cooler / freezer condensers For buildings with food service, meat or deli departments that have z 500,000 Btu/h of remote refrigeration capacity for coolers / freezers, indicate condenser ER and use of captured energy (service water heating, space heating, or dehumidification reheating) For buildings with k 40,000 sf conditioned floor area and with a 1,000,000 Btu/h of remote refrigeration capacity for coolers / freezers, indicate condenser ER and use of capture . .-- • —.-•r--= -- --...---- for for service water heating and also for space heating, or dehumidification reheating Elf l E' 'E D g: O E NA C403.5.4 Energy recovery condenser sys ems For buildings with 24-hour operation and with > 1,500,000 Btu/h of heat rejection cap design service hot water load > 250,000 Btu/h, indicate condenser ER to pre -heat se water; or exception taken. Provide calculations showing the amount of recovered h utilized (60% of peak heat rejection load or pre -heat service water to 85°F). (R ilc6QDE iceAPPROVED hat is COMPLIANCE , Hydronic System Controls FEB 2 2 2018 NAexception C403.2.13 C403.4.2.7 Variable flow control - hydronic system pumps For hydronic system pump motors >_ 7.5 hp, indicate method of variable flow control ( equivalent method that requires z 30% design wattage at 50% design fluid flow); note taken D or . City of Tukwila DIME C r Identify whether hydronic coils have DDC controls and associated manner of pump s control (differential pressure, zone hydronic demand, etc) ed BUILDING NA 0403. 2.5 C403.4.2.4 Hydronic system setback and part load controls For boilers that provide building heating, indicate controls that provide heating water .. .�. temperature setback based on outdoor temperature For heating and chilled water systems >_ 300,000 Btu/h, indicate systems are configured to automatically reset supply water temperature based upon demand; or exception taken. If system pump motor hp 2 3 hp, also indicate controls automatically reduce flow by k 50%. ,.,„,.. For chilled water systems (k 300,000 Btu/h, pump motor hp k 3 hp) that serve water-cooled unitary air conditioners, indicate VSD or staged pumps in chilled water system and heat rejection loop that reduce pump flow so that one control valve is nearly wide open, or to maintain a minimum differential pressure; or exception taken NA C403.4.2 Boiler sequencing Indicate automatic controls that sequence operation of multiple boilers NA C403.4.6 Hot gas bypass limitation For cooling equipment with hot gas bypass, provide either multiple step unloading or continuous capacity modulation; indicate bypass capacity per Table C403.4.6 NA C403.4.2.2 Two -pipe changeover systems Indicate changeover deadband (min 15°F), heating / cooling mode scheduling and changeover temperature range (limit 30°F) NA C403.4.2.6 Chiller / boiler plant pump isolation Indicate controls are configured to automatically reduce overall plant flow and shut-off flow through individual chillers and boilers when not in use nA C403.2.13.1.1 C403.4.3.1.1 C403.4.3.1.2 Heat rejection equipment - variable flow controlrejection For cooling towers with fan motors i 7.5 hp, indicate VSD and method to adjust fan speed (adjusted based on leaving fluid temperature or condenser temperature / pressure of heat device) For multiple -cell heat rejection equipment with VSD, indicate controls that ramp all fans in unison nA C403.4.3.3 Heat rejection equipment - cooling tower flow turndown Indicate open -circuit cooling towers with multiple pumps or VSD control are designed so all cells can be run in parallel NA C403.4.2.3.1 Water loop heat pump - deadband Indicate capability of central equipment to provide minimum 20°F water supply temperature deadband between heat rejection and heat addition modes; or exception taken NA C403.4.2.3.2.1 Water loop heat pump - heat rejection equipment, Zone 4 Indicate type of cooling tower (open- or closed-circuit) in equipment schedule; indicate method used to limit system heat loss when heat rejection is not needed NA C403.4.2.3.2.2 Water loop heat pump - heat rejection equipment, Zone 5 For open- or closed-circuit cooling towers, provide a heat exchanger that separates the cooling tower and heat pump loop NA C403.4.2.3.3 Water loop heat pump - isolation valves For hydronic heat pump systems with total system power > 10 hp, indicate 2 -way isolation valves on each heat pump and variable flow system control Dedicated Outdoor Air Systems (DOAS) - Optional through 6/30/16, Prescriptive 7/1/2016 Yes C403.6 C403.6.3 Dedicated outdoor air systems For buildings with office, retail, education, library and fire station spaces, identify these spaces on plans; indicate that ventilation air in each occupied space is provided via a DOAS system; or document compliance with C403.6.3 Impracticality; or exception taken (buildings complying with C402.4.1.4 or C406.6 may not utilize exceptions) Notes M2 NA C403.6.1 Energy recovery ventilation with DOAS For all DOAS systems, indicate exhaust air ER method; or exception taken with supporting calculations. Indicate ER rated effectiveness that increases OSA enthalpy by i 50% based on delta between OSA and retum air enthalpies at design conditions. NA C403.6.2 Heating /ooling system controls with DOAS Indicate equipment associated with the delivery of zone level heating and cooling (fans, hydronic pumps, primary air dampers, etc) are configured to shut off, and central equipment is configured to turn down, when there is no call for heating or cooling in the zone they serve If applying Exception to heating / cooling fans used for air mixing in the space during deadband periods, include fan watts per cfm in equipment schedule 2015 Washington State Energy Code Compliance Forms for Commercial, R2 and R3 over 3 stories and all R1 - Page 6 of 7 Mechanical Permit Plans Checklist MECH-CHK 2015 Washington State Energy Code Compliance Forms for Commercial Buildings including R2 & R3 over 3 stories and all R1 Revised January 2017 Project Title: Riverton 11 Community Room (Date 2/9/2018 The following information is necessary to check a permit application for compliance with the mechanical systems and equipment requirements of the Washington State Energy Code, Commercial Provisions. Applicable (yes,no,na) Code Section Code Provision Information Required - Must be in permit documents Location in Documents Building Department Notes NA C402.4.1.4 C403.6 Increased prescriptive maximum vertical fenestration area with DOAS Indicate that all occupied, conditioned spaces are served by a DOAS per C403.6 Additional Efficiency Package Option, Dedicated Outside Air Systems (DOAS) NA C406.6 Building provided with DOAS To comply with additional efficiency package option, indicate that 90% or more of all occupied, conditioned spaces are served by a DOAS per C403.6 � —_ Multiple Zone Air Systems I�EUIE fnR� NA C403.4.4 Air systems serving multiple zones Identify supply air systems serving multiple zones and the zones they serve on plans; indi CODE whether system is VAV and method of primary air control; or provide supporting documentation for applied exception to VAV COM APPROVED rC r� LIANCE NA C403.4.4 VAV systems serving multiple zones Provide equipment schedules on plans or MECH-EQ form that list all VAV air terminals an types For each air terminal include: maximum airflow rates for primary supply air during zone pe k heating and zone peak cooling; maximum airflow during reheating, recooling or mixing; minimum airflow rate to maintain required ventilation, and the basis for these values; if IM or ASHRAE 62.1 multiple zone equation is basis for minimum flow rates, provide calculation n plans FEBn EB • City �+ 2 2 2016 of TU kwi i a NA C403.4.4.1 Single duct VAV terminal units Indicate single duct terminal units are configured to reduce primary supply air before rehe iiia J I L®i NG DIVISION or recooling NA C403.4.4.2 Dual duct systems - terminal units For systems with separate warm air and cool air ducts, indicate terminal units are configured to reduce the flow from one duct to minimum before mixing with air from the other duct NA C403.4.1.1 C403.4.1.2 VAV system static pressure sensors - sensors and DDC set points Indicate locations of duct static pressure sensors on plans; include at least one sensor per major duct branch; verify controller setpoint pressure at each sensor is 5 1.2 inch w.g. For systems with zone level DDC, indicate controls are configured to monitor zone damper positions and reset static pressure setpoint based on the zone requiring most pressure; include control logic that automatically detects and generates an alarm if any zone excessively drives reset logic, and allows building operators to exclude zones from reset logic NA C403.4.4.3 Multiple -zone VAV system ventilation optimization controls For systems with zone level DDC controls, indicate controls are configured to automatically reduce outdoor airflow in response to changes in system ventilation efficiency; or exception taken NA C403.4.4.4 VAV system supply air reset Indicate controls automatically reset supply air temperature in response to building loads or outdoor air temperature; or exception taken Multiple Zone HVAC Systems, High Efficiency VAV - Required for systems utilizing C403.6 DOAS Exception 2, must comply with all 16 provisions NA C403.7, Item 1 Air economizer Indicate system is configured for 100% air economizer operation and complies with all related economizer requirements per C403.3 (without economizer exceptions) NA C403.7, Item 2 Direct digital controls (DDC) Provide DDC controls for all components of system; identify all DDC system input / output control points; indicate capability for trending and graphical display NA C403.7, Item 3 Outdoor airflow measurement and reduction For systems with minimum OSA > 2,500 cfm, indicate outdoor airflow monitoring station that measures OSA intake under all load conditions; indicate control sequence that increases or reduces system OSA dm based on VAV terminal feedback of ventilation efficiency (per C403.4.4.3 without exceptions) or DCV (per C403.2.6.2) NA C403.7, Item 4 Supply airflow measurement For systems with minimum OSA > 2,500 dm, indicate supply airflow monitoring station capable of measuring supply air delivered to VAV terminals under all load conditions NA C403.7, Item 5 Zone isolation and maximum area served Verify maximum area served by a single HEVAV system is 5 50,000 sf, or one entire floor, whichever is greater; in addition if a system serves > 25,000 sf, that includes areas that are expected to be occupied non -simultaneously, indicate zone isolation controls per C403.2.4.4 NA C403.7, Item 6 Interior / exterior zone design supply air temperature Verify that VAV terminals serving interior cooling driven loads are sized per design supply air temperature that is 5°F higher than VAV terminals serving exterior zones NA C403.7, Item 7 Maximum air terminal inlet velocity Identify air terminals with minimum primary airflow setpoints > 50% of maximum setpoint in equipment schedule or MECH-EQ form; indicate air terminal inlet velocity does not exceed 900 fpm NA C403.7, Item 8 Sequence of operation Indicate DDC system sequences of operation are designed and configured per ASHRAE GPC 36 NA C403.7, Item 9 Maximum allowable system brake horsepower Verify fan system bhp is 5 90% of the bhp limit per Option 2 equation in Table C403.2.11.1(1), provide MECH-FANSYS form for each system NA C403.7, Item 10 Fan -powered terminal unit motor and control Indicate all series and parallel terminal fans have electronically commutated motors; indicate DDC control system is configured to vary air terminal fan speed as a function of the load; indicate fan speed during periods of low heating, low cooling, or ventilation only is 5 66% of peak design air flow or provide supporting documentation for applied exception 2015 Washington State Energy Code Compliance Forms for Commercial, R2 and R3 over 3 stories and all R1 - Page 7 of 7 Mechanical Permit Plans Checklist MECH-CHK 2015 Washington State Energy Code Compliance Forms for Commercial Buildings including R2 & R3 over 3 stories and all R1 Revised January 2017 Project Title: Riverton 11 Community Room (Date 2/9/2018 The following information is necessary to check a permit application for compliance with the mechanical systems and equipment requirements of the Washington State Energy Code, Commercial Provisions. Applicableable (yes,n Code Section Code Provision Information Required - Must be in permit documents Location in Documents Building Department Notes NA C403.7, Item 11 Application of single duct and fan -powered terminal units Indicate VAV terminal types on plans; verify fan -powered terminal units only serve perimeter zones with envelope loads; verify all other zones are served by single duct terminal units NA C403.7, Item 12 Fan -powered terminal unit primary air reset Indicate DDC controls are configured to automatically reset the primary supply air cfm s of all fan -powered terminal units to the minimum required to maintain ventilation during occupied heating or deadband, based upon the VAV air handling unit OSA ventilation fr ' • REViI E i a liE PC ction CODE C MPLiANCE NA C403.7, Item 13 High occupancy space controls For spaces > 150 sf with occupant density 2 25 people / 1000 sf, indicate space is sery dedicated terminal unit with DCV control that resets terminal unit ventilation setpoint; al indicate occupancy sensor control that automatically reduces minimum ventilation to ze sets back room heating and cooling setpoints by 2 5F • by a A APPROVE D • and FEB 2 2 2018 NA C403.7, Item 14 Dedicated HVAC systems For server, electronic equipment, telecom or similar spaces with cooling loads > 5 W/sf, indicate spaces are served by independent HVAC systems that are separate from HP " systems serving rest of building; indicate dedicated HVAC systems have air economiz controls or energy recovery per C403.3 Exception 9 V NA C403.7, Item 15 Central plant efficiency Indicate whether systems are served by a high efficiency heating water plant, or a high efficiency chilled water plant City of Tukwila BUILDING DIVISION If complying via high efficiency heating water plant: Indicate all VAV terminals have hyd • • heating coils served by heating water system with either gas-fired boiler(s) with thermal efficiency t 90%, air -to -water heat pumps, or heat recovery chillers If complying via high efficiency chilled water plant: Indicate all VAV air handlers have cooling coils served by chillers with rated IPLV efficiency that exceeds WSEC listed IPLV by at least 25% per Table C403.2.3(7) (note water-cooled IPLV is max, all others are min); indicate smallest chiller or compressor in plant is s 20% of total plant capacity, or provide thermal storage sized for 5 20% of total plant capacity NA 0403.7, Item 16 Fault detection and diagnostics Indicate DDC system includes a fault detection and diagnostics (FDD) system configured to monitor operation and provide fault reporting of required parameters for all VAV air handlers and VAV air terminal units in the HPVAV system HVAC Equipment Energy Use Metering NA C409.3.1 HVAC equipment energy use metering For new buildings > 50,000 sf and building additions > 25,000 sf, verify energy use metering of all equipment used to provide space heating and cooling, dehumidification and ventilation will be provided per C409; indicate equipment eligible for exception Documentation and System Specific Requirement To Support Commissioning NA 0408.2 Scope of mechanical systems commissioning Indicate that all mechanical systems, equipment, and controls for which the WSEC requires control functions and / or configuration to perform specific functions are required to be commissioned; For buildings with 2 240,000 Btu/h total output cooling capacity or 2 300,000 Btu/h total output heating capacity, indicate that all mechanical systems regardless of individual capacity are required to be commissioned; or provide building heating / cooling capacity calculation demonstrating eligibility for exception Yes 0403.2.10 C408.1.1 C408.1.2 0408.1.4.2 C103.6 Commissioning requirements in construction documents Indicate in plans and specifications that Cx per C408 is required for all applicable mechanical systems; Include general summary with at a minimum of Items 1 thru 4 of the Cx plan per C408.1.2 including: narrative description of activities, responsibilities of the Cx team, schedule of activities including verification of project close out documentation per C103.6, and conflict of interest plan (if required); — _ - Include in general summary that a Cx project report or Compliance Checklist (Figure 0408.1.4.2) shall be completed by the Certified Cx Professional and provided to the owner prior to the final mechanical inspection. Notes M2 - NA 0408.2.2 Air system and hydronic system balancing Indicate in plans that air and fluid flow rates shall be tested and balanced within the tolerances defined in the specifications; indicate systems shall be balanced in a manner to first minimize throttling losses, then adjusted to meet design flow conditions NA 0408.2.2.1 Air system balancing devices Indicate devices that provide the capability to balance all supply air outlets, zone terminals and air handling equipment requiring system balancing NA 0408.2.2.2 Hydronic system balancing devices Indicate devices that provide the capability to isolate, balance and measure flow across all hydronic equipment requiring system balancing including heating and cooling coils and pumps NA C408.2.3 Functional performance testing criteria Identify in plans and specifications the intended operation of all equipment and controls during all modes of operation, including interfacing between new and existing -to -remain systems Project Close Out Documentation Yes C103.6 Documentation and project close out submittal requirements Indicate in plans that project close out documentation and training of building operations personnel is required for all mechanical components, equipment and systems govemed by this code; indicate close out documentation shall include: record documents, O&M manuals, applicable WSEC compliance forms and calculations Notes M2 2015 Washington State Energy Code Compliance Forms for Commercial, R2 and R3 over 3 stories and all R1 Economizer Exceptions MECH-ECONO 2015 Washington State Energy Code Compliance Forms for Commercial Buildings including R2 & R3 over 3 stories and all R1 Revised January 2017 Project Title: Riverton II Community Room Date 2/9/2018 All cooling systems shall be configured to provide air economizer operation, regardless of system capacity, for new construction and mechanical system alterations. Various exceptions to this requirement are available. Identify all systems that an economizer exception will be applied to and additional information as noted below. For Building Dept. Use Economizer Exception Summary Refer to Section C403.3 for descriptions of economizer provisions and exceptions. For alterations refer to Section C503.4 and Table C503.4. ECONOMIZER EXCEPTIONS - NEW CONSTRUCTION AND ADDITIONS Exp 1 Cooling equipment serving spaces that are provided with a dedicated outdoor air system (DOAS) per C403.6. Spaces served shall have year- round design cooling loads from lights and equipment less than 5 watts per square foot. Exp 2 Single zone unitary or package systems with dehumidification that affect other systems such that air economizer would increase energy consumption. Exp 3 High efficiency single zone unitary or packaged systems. Equipment cooling efficiency shall be better than the WSEC required minimum efficiency by at least 64% in Climate Zone 4C and 59% in Climate Zone 5B per Table C403.3. System ID Lighting + Equipment Loads (W/sf) FV Vi FOR Cc Pyy'sfem'b FEB 2 2 2 BU 018 ,ystem ID City of I ulfVlla LL)NG D6l;f MON Exp 4 Equipment that provides hydronic chilled water for chilled beams and chilled ceiling systems that is served by a water economizer system per C403.3.4 in lieu of air economizer. System ID Exp 5 Water -source heat pumps with heat recovery. Heat pump efficiency shall be 15% better than WSEC required minimum efficiency. Provide at minimum 60% air economizer. Energy recovery to preheat OSA shall have at least 50% effectiveness. Additional system requirements apply. System ID Exp 6 Cooling equipment serving Group R occupancies. Per unit limit is less than 20,000 Btu/h cooling capacity for equipment installed outdoors or in a mech room adjacent to the outdoors. For cooling equipment installed in other locations the unit limit is less than 54,000 Btu/h. Efficiency shall be 15% better than WSEC required minimum efficiency. System ID Equipment Location Cooling Capacity (Btu/h) Comm Room Other 18,000 Exp 7 Variable refrigerant flow (VRF) systems with energy recovery. Outdoor unit shall be a reverse -cycle heat pump with variable speed compressor(s) and condenser fan(s). Outdoor unit cooling capacity shall be not less than 65,000 Btu/h. Energy recovery to preheat outdoor air shall have at least 50% rated effectiveness. System shall be capable of providing simultaneous heating and cooling by tranferring recovered energy from zone(s) in cooling mode to other zone(s) that are in heating mode. Outdoor Unit System ID Cooling Capacity (Btu/h) Exp 8 Cooling equipment serving Controlled Plant Growth Environments. Equipment cooling efficiency shall be better than WSEC required minimum efficiency by at least 20%. Not eligible: unitary and applied heat pumps. System ID SEER, EER, & IEER Exp 9 Cooling equipment with energy recovery. Spaces served shall have year-round design cooling loads from lights and equipment greater than 5 watts per square foot. Energy recovery system shall utilize recovered energy for on-site space heating or preheating of service hot water. Provide calculations to the code official that demonstrate the amount of recovered energy used for on-site heating purposes is equivalent to the annual energy that would be saved by the cooling system with air economizer per C403.3. System ID Lighting + Equipment Loads (W/sf) 2015 Washington State Energy Code Compliance Forms for Commercial, R2 and R3 over 3 stories and all R1 Economizer Exceptions, cont. MECH-ECONO 2015 Washington State Energy Code Compliance Forms for Commercial Buildings including R2 & R3 over 3 stories and all R1 Revised January 2017 Project Title: Date 2/9/2018 Economizer Exception Summary Refer to Section C403.3 for descriptions of economizer provisions and exceptions. For alterations refer to Section C503.4 and Table C503.4. ECONOMIZER EXCEPTIONS - NEW CONSTRUCTION AND ADDITIONS, CONTINUED Exp 10 Cooling equipment for dedicated server, electronic equipment or telecom switch rooms. Per building limit for this exception is 240,000 Btu/h cooling capacity or 10% of required building air economizer capacity, whichever is greater. Part load control required over 85,000 Btu/h. Additional requirements apply. Option a - Cooling equipment efficiency shall be 15% better than the WSEC required minimum efficiency.. Option b - Waterside economizer required. Cooling equipment efficiency shall be 5% better than the WSEC required minimum efficiency. Option c - Waterside economizer required. All cooling equipment is subject to ASHARE Standard 127. REV CODE Compliance LE'REtti O OMPLIAT Cooling Ce acity R ( u/h) JC:F APPROVED FEB 2 2 2018 Tota ClaimQill j(ecattWifilbiitt2 Total building air economizer capaci Ibur a GI MIV: Alternate Exp 10 apacity ON ECONOMIZER EXCEPTIONS - MECHANICAL SYSTEM ALTERATIONS OR REPLACEMENT C503.4 Pre -approved design alternative to full compliance with air economizer Exp 1 requirement. An alternative for mechanical system alterations where existing building constraints make full compliance with air economizer requirement impractical. Provide calculations to the code official that demonstrate the proposed alternate design strategy provides similar energy savings to the annual energy that would be saved by the cooling system with air economizer per C403.3. System ID Alt. Strategy ECONOMIZER EXCEPTIONS - SIMPLE SYSTEMS C503.4 Exp 2 Qualifying small equipment. Per unit limit less than 33,000 Btu/h. Per building limit for this exception is 72,000 Btu/h cooling capacity or 5% of required building air economizer capacity, whichever is greater. Cooling equipment efficiency shall be 15% better than WSEC required minimum efficiency. Not eligible: non -unitary equipment, unitary equipment installed outdoors or in mech room adjacent to outdoors, equipment installed during new construction, shell -and -core construction, or initial tenant improvement. System ID Cooling Capacity (Btu/h) Total Claimed Exempt Capacity: Total building air economizer capacity (if claimed > 72,000 Btu/h): Alternate C503.4 Exp 2 Capacity Limit: C503.4 Equipment that provides hydronic chilled water for chilled water terminal Exp 3 units. Equipment part Toad cooling efficiency (IPLV) shall be better than WSEC required minimum efficiency by at least 25%. Per building limit for this exception is 480,000 Btu/h cooling capacity or 20% of required building air economizer capacity, whichever is greater. Chilled water terminal units serving Group R occupancies are not included in the building capacity total. System ID Cooling Capacity (Btu/h) Total Claimed Exempt Capacity: Total building air economizer capacity (if claimed > 480,000 Btu/h): Alternate C503.4 Exp 3 Capacity Limit: Table Compliance Options for alteration or replacement of existing C503.4 mechanical cooling equipment per Table C503.4. Refer to table and all applicable table footnotes for full requirements. Applies to the following retrofit conditions: Option a - Option b - Option c - Option d - Any new or replacement equipment Replacement equipment of same type with same or smaller cooling output capacity. Replacement equipment of same type with large cooling output capacity. New equipment added to existing system or replacement equipment that is different than existing being replaced. System ID Equipment Type Compliance Path HVAC Load Analysis for REVIC-26'L OR CODE COMPLIANCE APPROVED FEB 22 2018 City of Tukwila BUILDING DIVISION M/AC HVAC LAnG Prepared By: Ted A.Veach P.E. Veach Consulting Engineers 12202 Pacific Ave S, Suite B Tacoma WA 98444 253-274-5701 Chvac • Full Commerdai HVAC Loads Calculation Program Edte Software Veach Consulting Engineers Development, Inc. Tacoma, WA 98444 Air Handler - Mitsubishi Split - Summary Loads __ Fm Rm Description Area Htg.Loss Sen.G_ain Lat.Gain Htg.O. A__.. C. Ig.O. A. _______ No Room Peak Time People Htg.CFM CIg.CFM S.Exh Req.CFM Req.CFM Volume CFM/Sqtt CFM/Sgft W.Exh Act.CFM Act.CFM Games [c ^ru..-.4 i<Mi 829 3,078 16,555 4,620 10/P, 0.12/1t2 10/P, 0.12/ft2 2pm September 21 309 804 300 309 309 8,288 0.37 0.97 300 309 309 Room Peak Totals: 829 3,078 16,555 4,620 Total Rooms: 1 21 309 804 300 309 Unique Rooms: 1 8,288 0.37 0.97 300 309 309 309 CODE CO '_'AN APPROVED FEB 22 20 18 City of Tukwila • BUILDING DIVISION lull Caiixn'erdal HVAC Loads Calculation Program Veach Consulting Engineers TacomaJNA 08444 _ [ Air Handier - Mitsubishi Split - Total Load Summary Air Handler Descriptions Mitsubishi Split Constant Volume - Sum of Peaks Supply Air Fan: Blow-Thru with program estimated horsepower of 0.07 HP 85% motor and fan efficiency with 0.5 in. water across the fan 0.79 This system occurs 1 time(s) in the building. Fan input- Sensible Heat Ratio: Air System Peak Time: Outdoor Conditions: Indoor Conditions: Elite Software Development, Inc. 1 2pm in July. Clg: 82° DB, 69° WB, 86.64 grains, Htg: 24° DB CIg: 75° DB, 50% RH, Htg: 72° DB Summer: Ventilation controls outside air, Winter: Ventilation controls outside air. Room Space sensible loss: Infiltration sensible Toss: Outside Air sensible loss: Supply Duct sensible loss: Return Duct sensible loss: Return Plenum sensible Toss: Total System sensible loss: Heating Supply Air: 3,737 / (.986 X 1.08 X 11) Winter Vent Outside Air (100.0% of supply) = 3,078 Btuh 0 Btuh 15,811 Btuh 659 Btuh 0 Btuh 0 Btuh Room space sensible gain: 14,534 Infiltration sensible gain: 0 Draw-thru fan sensible gain: 0 Supply duct sensible gain: 871 Reserve sensible gain: 0 Total sensible gain on supply side of coil: Cooling Supply Air: 17,426 / (.986 X 1.1 X 20) Summer Vent Outside Air (38.5% of supply) Return duct sensible gain: 268 Return plenum sensible gain: 0 Outside air sensible gain: 2,349 Blow-thru fan sensible gain: 186 Total sensible gain on return side of coil: Total sensible gain on air handling system: Room space latent gain: Infiltration latent gain: Outside air latent gain: Total latent gain on air handling system: Total system sensible and latent gain: [Check Fi ures Total Air and r Supply Air (based on a 20° TD): Total Air Handler Vent. Air (38.50% o1 Supply): Total Conditioned Air Space: Supply Air Per Unit Area: Area Per Cooling Capacity: Coobng Capacity Per Area: Heating Capacity Per Area: Total Heating Required With Outside Air: Total Cooling Required With Outside Air: Btuh Btuh Btuh Btuh Btuh Btuh Btuh Btuh Btuh 4,620 Btuh 0 Btuh 4,439 Btuh 0 CFM 309 CFM 309 CFM 309 CFM 804 CFM 309 CFM 309 CFM r>=`�i�. v/'VES, ,-OR DE COMPLIANCE APPROVED FEB 2 2 2018 itydos f Tppukkwiirlla BUILD NG1Es�'rV'ITI N 15,406 Btuh 2,803 Btuh 18,208 Btuh 9,059 Btuh 27,267 Btuh 804 CFM 309 CFM 829 Sq.ft 0.9698 CFM/Sq.ft 364.7 Sq.ft/Ton 0.0027 Tons/Sq.ft 23.59 Btuh/Sq.ft 19,548 Btuh 2.27 Tons 1 Electrical Power Requirements M -SERIES SUBMITTAL DATA: MSZ-GLI8NA-U1 & MUZ-GLI8NA-U1 18,000 BTU/H WALL -MOUNTED HEAT PUMP SYSTEM MITSUBISHI LTRII M ELECTRIC Job Name: System Reference: Date: Indoor Unit: MSZ-GL18NA-U1 Wireless Remote Controller ACCESSORIES: Indoor Unit o Condensate Pump (BlueDiamond X87 o Condensate Pump (Sauermann SI30- ❑ Anti -Allergy Enzyme Filter (MAC -408F o Drain Pan Level Sensor (DPLS2) Outdoor Unit ❑ Outdoor Mounting Pad (ULTRILITE1) o Drain Pan Heater (MAC-642BH-U) o 3-1/4" Mounting Base [Pair] (DSD -400 o Drain Pan Socket (MAC-851DS) o Air Outlet Guide (MAC-886SG-E) o Wall Mounting Bracket (QSWB2000M- Controls Outdoor Unit: MUZ-GLI8NA-U1 _dbt/2616MPLIANCE APPROVED FEB 2 2 2018 City of Tukwila ) BUILD N o Wireless Controller (MHK1) o Wired Remote Controller PAR-32MAA (Requires MAC-333IF-E) o Wireless Interface for kumo clouds"' (PAC-USWHS002-WF-1) o Thermostat Interface (PAC-US444CN-1) SPECIFICATIONS: Rated Conditions (Capacity / Input) Cooling' Btu/h / W 18,000 / 1,340 Heating at 47° F2 Btu/h / w 21,600 / 1,680 Capacity Range Cooling' Btu/h Minimum 5,800 Maximum 22,000 Heating at 47° F2 Btu/h 5,400 25,000 Heating at 17° F3 Btu/h - 18,200 Heating at 5° F4 Btu/h - 14,500 ' Cooling 1 Indoor: 80° F(27° C)DB / 67° F(19° C)WB; Outdoor: 95° F(35° C)DB / 75° F(24° C)WB' 'Heating at 47°F 1 Indoor: 70° F (2 ° C)DB / 60° F (16° C)WB; Outdoor: 47° F 8° C)DB / 43° F (6° C)WB' 'Heating at 17° F !Indoor: 70° F(2 ° C)DB / 60° F(16° C)WB; Outdoor: 17° F(-8° C)DB / 15° F(-9° C)WB' ' Heating at 5° F 1 Indoor. 70° F (21 C)DB / 60° 916° C)WB; Outdoor: 5° F(-15° C) DB / 5° F(-15° C)WB • Rating Conditions per AHRI Standard: Operating Conditons (Indoor Intake Air Temp.) (Max./ Min.) Cooling25 Heating 90° F (32° C) DB / 67° F (19° C) DB 80° F (27° C) DB / 70° F (21° C) DB Operating Conditons (Outdoor Intake Air Temp.) (Max./ Min.) Cooling5 Heating 115 F (46° C) DB / 14° F (-10° C) DB 75° F (24° C) DB / -4° F (-20° C) DB" ° Applications should be restricted to comfort cooling only; equipment cooling applications are not recommended for low ambient temperature conditions. " System cuts out at -9° F (-27° C) to avoid thermistor error and automatically restarts at -4° F (-20° C). AHRI Efficiency Ratings SEER / HSPF COP at 47° F / 17° F 20.5 / 11.2 3.77 / 2.73 Energy Star' Yes ENERGY STAR products are third -party certified by an EPA -recognized Certification Body. bpecmcations are suoject to cnange wimout notice. 208 / 230V, 1 -Phase, 60 Hz Minimum CircuitAmpacity (MCA) Indoor / Outdoor A 1/14 Indoor Unit Blower Motor (ECM) F.L.A. 0.67 Blower Motor Output W 30 SHF / Moisture Removal 0.87 / 2.1 pt./h Field Drainpipe Size O.D. In.(mm) 5/8 (15) Outdoor Unit Compressor DC INVERTER -driven Twin Rotary Fan Motor (ECM) F.L.A. 0.93 Airflow Rate (Quiet - Lo - Med - Hi - Super Hi) Indoor (Cooling) DRY CFM 259-333-416-523-646 WET 233-300-375-470-581 Indoor (Heating) DRY 296-384-469-563-646 Outdoor 1,691 / 1,691 Sound Pressure Level (Quiet - Lo - Med - Hi - Super Hi) Indoor Cooling dB(A) 28-33-38-44-49 Heating 28-33-38-43-48 Outdoor Cooling 54 Heating 55 External Dimensions Indoor (1-1 x W x D) In.(mm) 12 x 36-5/16 x 9-13/16 (305 x 923 x 250) Outdoor (H x W x D) 34-5/8 x 33-1/16 x 13 (880 x 840 x 330) Net Weight Indoor Lbs.(kg) 28 (13) Outdoor 121 (55) External Finish Indoor Munsell 1.0Y 9.2 / 0.2 Outdoor Munsell No. 3Y 7.8 / 1.1 Refrigerant R410A; 3 Ib. 9 oz. Refrigerant Piping (Flared) Liquid (High Pressure) In.(mm) 1/4 (6.35) Gas (Low Pressure) 1/2 (12.7) Max. Total Refrigerant Pipe Length (Height Diff.) Ft. (m) 50 (15) Max. Total Refrigerant Pipe Length (Length.) 100 (30) © 2016 Mitsubishi Electric US, Inc. DIMENSIONS: MSZ-GLI8NA-U1 & MUZ-GL18NA-U1 MSZ-GLI 8NA-U1 REVIEWED FOR CODE COMPLIANCE APPROVED FEB 2 2 2018 City of T BUILDIU 1/4 36-5/16 35-13/16 Installation plate Indoor unit Unit: in. (mm) 7/16013/16 Oblong hole 1 ■7/16 Oblong hole 3-11/16 3-11/16 I1ummummimmi --ultim-mt,-1 15-7/8 8-11/16 8-1/16 15-3/16 Air in Wall hole 03 Installation late 2-1/16 27-15/16 co Drain hose 2-5/16 I n3/4 MUZ-GLI 8NA-U 1- 16.7/16 REQUIRED SPACE 1 20 in. (500 mm) or more when front and sides of the unit are clear Drain hole 01-5/8 1-9/16 Alr out 2 -holes 13/32X13/16 Air out 2-9/16 4-1/2 5-3/4 rn o. Insulation 02 O.D Liquid line 05/16 15-3/8 (Flared connection 01/4) a- Gas line 015/32 13-3/8 (Flared connection 01/2) Drain hose Insulation 01-1/8 Connected part 05/8 O.D 19-11/16 /16 FORM# MSZ-GL18NA-U1 — MUZ-GL18NA-U1 - 201611 - Specifications are subject to change without notice. '2 When any 2 sides of left, right and rear of the unit are clear Service panel Liquid refrigerant pipe joint Refrigerant pipe (flared) 01/4 (GL18) Refrigerant pipe (flared) 0 3/8 (GL24) Gas refrigerant pipe joint Refrigerant pipe (flared) a 1/2 (GL18) Refrigerant • ipe (flared) a 5/8 (GL24) Unit: in. (mm) All't MITSUBISHI COOLING & HEATING 1340 Satellite Boulevard. Suwanee, GA 30024 Toll Free: 800-433-4822 www.mehvac.com CERTIFIED- , caus a� Intertek © 2016 Mitsubishi Electric US, Inc. HERMIT COORD COPY. PLAN REVIEW/ROUTING SLIP PERMIT NUMBER: M18-0026 DATE: 02/14/18 PROJECT NAME: KING COUNTY HOUSING AUTHORITY SITE ADDRESS: 14410 41ST AVE S X Original Plan Submittal Response to Correction Letter # Revision # before Permit Issued Revision # after Permit Issued DEPARTMENTS: Building Division Public Works Fire Prevention Structural Planning Division ❑ Permit Coordinator ❑ PRELIMINARY REVIEW: Not Applicable ❑ (no approval/review required) DATE: 02/15/18 Structural Review Required REVIEWERc6 INITIALS: DATE: APPROVALS OR CORRECTIONS: DUE DATE: 03/15/18 Approved ❑ Approved with Conditions ❑ Corrections Required ❑ Denied ❑ (corrections entered in Reviews) (ie: Zoning Issues) Notation: REVIEWERaS INITIALS: DATE: Permit Center Use Only CORRECTION LETTER MAILED: Departments issued corrections: Bldg ❑ Fire 0 Ping 0 PW 0 Staff Initials: 12/18/2013 RESICON LLC 0 Washington State Department of Labor & Industries e Home Espanol Contact Safety & Health Claims & Insurance A -Z Index Help Page 1 of 2 ARCH My I.SI Workplace Rights Trades & Licensing RESICON LLC Owner or tradesperson Principals CHRISTENSEN, CRAIG ALLEN, PARTNER/MEMBER Doing business as RESICON LLC WA UBI No. 602 942 448 2820 A Street TACOMA, WA 98402 253-625-7952 PIERCE County Business type Limited Liability Company Governing persons VIELKA ANSARI CRAIG CHRISTENSEN; License Verify the contractors active registration / license / certification (depending on trade) and any past violations. Construction Contractor License specialties GENERAL License no. RESICL*919N7 Effective — expiration 08/27/2009— 08/19/2019 Bond American Contractors Indem CO Bond account no. 100229176 Active. Meets current requirements. $12,000.00 Received by L&I Effective date 08/16/2013 08/19/2013 Expiration date Until Canceled Insurance Starr Surplus Lines Insurance $1,000,000.00 Policy no. SLPG-GL02783-00 Received by L&I Effective date 07/17/2017 08/19/2014 Expiration date 08/19/2018 Insurance history Savings No savings accounts during the previous 6 year period. Lawsuits against the bond or savings No lawsuits against the bond or savings accounts during the previous 6 year period. Help us improve https://secure.lni.wa.gov/verify/Detail.aspx?UBI=602942448&LIC=RESICL*919N7&SAW= 2/23/2018 RESICON LLC L&I Tax debts No L&I tax debts are recorded for this contra or license during the previous 6 year period, but some iTebts may be recorded by other agencies. License Violations No license violations during the previous 6 year period. Workers' comp Do you know if the business has employees? If so, verify the business is up-to-date on workers' comp premiums. L&1 Account ID 269,941-00 ................... Doing business as RESICON Estimated workers reported Quarter 4 of Year 2017 "21 to 30 Workers" L&I account contact T2 / SUSAN BETTS (360)902-4828 - Email: BETT235@lni.wa.gov Account is current. Public Works Strikes and Debarments Verify the contractor is eligible to perform work on public works projects. Contractor Strikes No strikes have been issued against this contractor. Contractors not allowed to bid No debarments have been issued against this contractor. Workplace safety and health No inspections during the previous 6 year period. Page 2 of 2 Washington State Dept. of Labor & Industries. Use of this site is subject to the laws of the state of Washington. Help us improve https://secure.lni.wa.gov/verify/Detail.aspx?UBI=602942448&LIC=RESICL*919N7&SAW= 2/23/2018