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HomeMy WebLinkAboutPermit 0456-M - GRIBBON RESIDENCE0456-m 91-018 gribbon dic 16022 48th avenue south ':::::!:::i:N::%v::!.ig::;:.;im::::ogiiii:::::::::6:::/N8pECTIONRE'COigtqc/jll:itgpe,fniwijggolitiuiaempghaiuijgktadr• 1:::iiiiliti:: DATE DATE(S) REQUIRED INSPECTIONS PHONE NO. APPROVED INSPECTOR CORRECTION NOTICE ISSUED ' 1 - Rough-in/Vents/Ducts 431-3670 SUITE NO. ' :11. ■ :. „ a • ■ • Gribbon, Mc VALUE OF WORK: 2,000.00 hi lei il 4.1 juoird,4111[11 N w/Addition • Modifications Oirrartal Other: Re lacement DESCRIPTION OF WORK: Furnace replacement. 2 - Fire Final 575-4407 3 - Planning Final 431-3680 4 - x 5 - Mechanical Final 431-3670 ::::::i:::::::Wi::::0::::::::::4::::0iii:::::::::::::::::::::::::0:::::::::::::::::::g:iii:::::::::::k:::::::::%::::::::::::::::::::::i • ; Es 4 , ' " ,,i , „ _ SITE AQDRESS: 16022 48 Av S SUITE NO. ' :11. ■ :. „ a • ■ • Gribbon, Mc VALUE OF WORK: 2,000.00 hi lei il 4.1 juoird,4111[11 N w/Addition • Modifications Oirrartal Other: Re lacement DESCRIPTION OF WORK: Furnace replacement. PROPERTY OWNER: Dic Gribbon PHONE: 242 --- ,ZIP: 98188 ADDRESS: 16022 48th Avenue South, Tukwila, WA CONTRACTOR: • Sea-Aire, Inc. IPHONE: 575-8051 ADDRESS: 906 Industry Drive, Tukwila, WA IZIP: 98188 WA. ST. CONTRACTOR'S LICENSE NO. SEAAII206J0 IEXPIRATION DATE: 4 / 91 CITY OF TUKWILA Department of Community Development - Building 6300 Southcenter Boulevard, Tukwila WA 98188 (206) 431-3670 MECHANICAL PERMIT NO. 0145(0-m DATE ISSUED: 9- Ic1» MECHAKCAL PERMIT (POST WITH PLANS IN A CONSPICUOUS LOCATION) Division FEES 1 Unit Fee Plan PhaK Fee TOTAL . ::11AMOU Wrg :REcJp1� DATE 6.00 Plan Check No.: 91 UMC EDITION (YEAR )• 1988 FIRE PROTECTION: )Sprinklers C Detectors (1) N/A CONDITIONS (other than noted on or attached to permit/plans): APPROVED FOR ISSUANCE BY: - 11 e BUILDING OFFICIAL DATE: - I hereby certify that I have read and examined this permit and know the same to be true and correct. AP 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 for and obtain this mechanical permit. SIGNATURE: ik4.. a KA, to PRINT NAME: -3 I) 01 1 f • PM- oie-k-Li DATE: 4 /11 / COMPANY: S EA 4 lea E", ZAJe- OTHER AGENCIES: Plumbing/Gas Piping - King County Health Department (296-4732) Electrical - Washington State Department of Labor and Industries (277-7272) This p ennit shall become null and iuid If the work is not commenced within 180 days 1mm the date of Issu ano, :oelft0.0*ork 180.days from the last lim initial review �_ 1..-1- et ( ROUTED ) DATE READY DATE NOTIFIED f7 � '' vl mink.) PERMIT EXPIRES FIRE DEPT. LETTER DATED: INSPECTOR: 2nd NOTIFICATION BY: (Ink.) AMOUNT OWING .5 O • 00 3RD NOTIFICATION BY: (Ink.) • i::: .. �:: - :::: :. • :....:.......... . ............................ .. v. ::;. ... .................::::::::.... : ...::...........:. v:::; ..; .. •; ..... ;•; • ;•.; ::: :. }gin }} ..... � • :::: j:' .... .. ... .. ...:. }r: is {. }::::•} }:•:: �:: :.�:::,r, r,.?;• �;r,:i :.::•� }:•:T• }. "•:•i:• }x:v n:•:: }:•:'4: : � ii::0: ?>'F, i:j;: ;: {i; }:ii: ?Sii' .............................. .......................+:.n. .. .. :.:............. • n:..:... n};• i:• i}}: l .:.. }:. }:i•:y: {: ;•:i;y }%.: {t;•; ; v: r:.:::v: p•: r:: }:. �:: }:v; }:.i0; :•: is T F - 3 ' UILDING - initial review - • ' 1..-1- et ( ROUTED ) LTANT: Dace Sent - Date Approved - O FIRE FIRE PROTECTION: [) Sprinklers [) Detectors (I N/A FIRE DEPT. LETTER DATED: INSPECTOR: INIT: O PLANNING ZONING: BAR/LAND USE CONDITIONS? ( - )Y•, [l No SCREENING REQUIRE)? nYee n No INIT: REFERENCE FLE NOS.: O OTHER INIT: " BUILDING - final raviaw 2 _ 2 _( - 91 UMC EDITION (year): l `L 85 INIT: KZVL. PR NAME �� Y/ lJ SITE AD) fl Oa qg � 147,_ S ADM SUITE NO. PLAN CHECK NUMBER �� -oig vYl tr MECHANICAL PERMIT APPLICATION TRACKING INSTRUCTIONS TO STAFF • Contacts with applicants or requests for information should be summarized in writing by staff so that any time the status of the project may be ascertained. • Plan corrections shall be completed and approved prior to sending on to the next department. • Any conditions or requirements for the permit shall be noted on the plans or summarized concisely in the form of a formal letter or memo, which will be attached to the permit. • Please fill out your section of the tracking chart completely. Where information requested is not applicable, so note by using "N /A ". DEPARTMENTAL REVIEW "X" in box Indicates which departments need to review the project. REVIEW COMPLETED PROPERTY OWNER �� 'PHONE a ti., _I -7 `, ZIPS g 2 $U S J ADDRESS / ( os _ 4 ,s A - _ CONTRACTOR j; gyp_ a , ks 1 N� PHONES ADDRESS qbb itiay i ii/8 EXP. DATE ZIP�glc�ra WA. ST. CONTRACTORS LICENSE # S A. , a p& 7 A CITY OF TUKWILA Department of Community Development - Building 6300 Southcenter Boulevard, Tukwila WA 98188 (206) 431 -3670 PLAN CHECK NUMBER 1-- of �- APPLICATION MUST BE FILLED OUT COMPLETELY SITE ADDRESS SUITE # PROJECT NAME/TENANT TYPE OF WORK: 0 New /Addition 0 Modifications DESCRIBE WORK TO BE DONE: /V L4 /c) V 12. N AC - BUILDING USE (office, warehouse, etc.) A 0--s/.48E: NATURE OF BUSINESS: WILL THERE BE A CHANGE IN USE? DATE APPLICATION ACCEPTED / 3 9/ MECHALCAL PERMIT APPLICATION Division 0 Yes IF YES, E PLAIN: Mechanical Fee Worksheet must also be filled out and attached to this application. 0 Repair C- Other: DESCRIPTION BASIC PERMIT :FEE <;<> UNIT(S) FEE PLAN CHECK: FEE TOTAL +' AMOUNT y 5OO : it30 RCPT • DATE ::: > EPL - /e E /n Nr FEES (for staff use only) VALUE OF CONSTRUCTION - $ ZP__12 a WILL THERE BE STORAGE OR USE OF FLAMMABLE, COMBUSTIBLE OR HAZARDOUS MATERIALS IN THE BUILDING? alqo 0 Yes IF YES, EXPLAIN: BUILDING OWNER OR AUTHORIZED AGENT CONTACT PERSON APPLICATION SUBMITTAL In order to ensure that your application is accepted for plan review, please make sure to fill out the application completely and follow the plan submittal checklist on the reverse side of this form. A completed "Mechanical Permit Fee Worksheet" must accompany this permit application. Handouts are available at the Building counter which provide more detailed information on application and plan submittal requirements. Application and plans must be complete in order to be accepted for olan review. BUILDING OWNER / AUTHORIZED AGENT If the applicant is other than the owner, registered architect/engineer, or contractor licensed by the State of Washington, a notarized letter from the property owner authorizing the agent to submit this permit application and obtain the permit will be required as part of this submittal. VALUATION OF CONSTRUCTION The valuation is for the work covered by this permit and must be filled in by the applicant. This figure is used for budget reporting purposes only and not to calculate your fees. 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 304(d) of the Uniform Mechanical Code (current edition). No application shall be extended more than once. If you have any questions about our process or plan submittal requirements, please contact the Department of Community Development at 431 -3670. DATE APPLICATION EXPIRES - 7- 36 -- 06118/90 S613MITTAL CHECI&IST MECHANICAL El Completed mechanical permit application (one for each structure or tenant) Two (2) sets of mechanical plans, which include: • Floor plan • System layout • Elevations (for roof mounted equipment) • Heat Loss Calculations ri Structural calculations stamped by a Washington State licensed engineer may be - required if structural work is to be done (2 sets) Note: Hood and duct systems require a building permit for the duct shaft. DESCRIPTION UNIT COST NO. OF UNITS X TOTAL COST $15.00 BASIC FEE SUPPLEMENT PERMIT FEE $4.50 1 Installation or relocation of each forced -air gravity -type furnace or burner, including ducts and vents attached to such appliance, up to and including 100,000 Btu/h. $9.00 X 2 Installation or relocation of each forced -air or gravity -type furnace or burner, including ducts and vents attached to such appliance over 100,000 Btu /h. $11.00 x 3 Installation or relocation of each floor furnace, including vent. $9.00 X 4 Installation or relocation of each suspended heater, recessed wall heater or floor- mounted unit heater. $9.00 x Installation, relocation or replacement of each appliance vent installed and not included in an appliance permit. $4.50 x 6 Repair of, alteration of, or addition to each heating appliance, refrigeration unit, cooling unit, absorption unit, or each heating, cooling, absorption, or evaporative cooling system, Including installation of controls regulated by this code. $9.00 X Qc 7 Installation or relocation of each boiler or compressor to and including three horsepower, or each absorption system to and including 100,000 Btu /h. $9,00 X 8 Installation or relocation of each boiler or compressor over three horsepower to and including 15 horsepower, or each absorption system over 100,000 Btu /h and including 500,000 Btu /h. $16.50 X 9 Installation or relocation of each boiler or compressor over 15 horsepower to and including 30 horsepower, or each absorption system over 500,000 Btu /h to and including 1,750,000 Btu/h. $22.50 X 10 Installation or relocation of each boiler or compressor over 30 horsepower to and including 50 horsepower, or for each absorption system over 1 ,000,000 Btu /h to and including 1,750,000 Btu/h. $33.50 X 1 - Installation or relocation of each boiler or refrigeration compressor over 50 horsepower, or each absorption system over 1,750,000 Btu /h. $56.00 X 12 Each air - handling unit to and including 10,000 cubic feet per minute, including ducts attached thereto. (NOTE: This fee shall not apply to an air - handling unit which is a portion of a factory- assembled appliance, cooling unit, evaporative cooler or absorption unit for which a permit is required elsewhere in this code.) $6.50 X 13 Each air - handling unit over 10,000 cfm. $11.00 X 14 Each evaporative cooler other than a portable type. $6.50 X 1 5 Each ventilation fan connected to a single duct. $4.50 X 10 Each ventilation system which is not a portion of any heating or air - conditioning system authorized by a permit. $6.50 X 17 Installation of each hood which Is served by mechanical exhaust, including the ducts for such hood. $6,50 X 18 Installation or relocation of each commercial or industrial -type Incinerator. $11.00 X 19 installation or relocation of each commercial or industrial -type Incinerator. $45.00 X 20 I Each appliance or piece of equipment regulated by the code but not classed in other appliance categories, or for which no other fee Is listed in this code. $6.50 X oiurco SUBTOTAL 611, O p PLAN CHECK FEE ling q L. pO GRAND TOTAL $ 30.00 CITY OF TUKWILA Department of Community Development - Building Division 6300 Southcenter Boulevard, Tukwila WA 98188 (206) 431 -3670 THIS WORKSHEET MUST ACCOMPANY YOUR MECHANICAL PERMIT APPLICATION. MECHAi .: AL PERMIT FEE WORKSHEET INSJRUC �mplete the; worksheet, rnber of« units being categ At time of I!ll ;calculat the:; f ltaes CITY OF TUKWILA 6200 SOUTHCENTER BOULEVARD, TUKWILA, WASHINGTON 98188 Plan Check 491- 018 -M: Gribbon, Dic 16022 48 Av S PHONE # (206) 433.1800 Gary I« VanDusen, Mayor THE FOLLOWING COMMENTS APPLY TO AND BECOME P TH APPROVED PLANS UNDER TUKWILA MECHANICAL PERMIT NUMBER U OF 5 i (t � 1. No changes will be made to the plans unless approved by the Architect and the Tukwila Building Division. 2. Electrical permit shall be obtained through the Washington State Division of Labor and Industries and all electrical work will be inspected by that agency (277- 7272). 3. All permits, inspection records, and approved plans shall be posted at the job site prior to the start of any construction. 4. Any exposed insulations backing material to have Flame Spread Rating of 25 or less, and material shall bear identification showing the fire performance rating thereof. 5. .All construction to be done in conformance with approved plans and requirements of the Uniform Building Code (1988 Edition), Uniform Mechanical Code (1988 Edition), Washington State Energy Code (1990 Edition), and Washington State Regulations for Barrier Free Facility (1990 Edition). 6. Validity of Permit. The issuance of a permit or approval of plans, specifications and computations shall not be construed to be a permit for , or an approval of, any violation of any of the provisions of this code or of any other ordinance of the jurisdiction. No permit presuming to give authority or violate or cancel the provisions of this code shall be valid. CITY OF TUKW1LA Dept. of Community Development - Building Division Phone: (206) . 431 -3670 1111MMIREF=M11 REQUESTER: PROJECT: SITE ADDRESS: TYPE OF INSPECTION: SPECIAL INSTRUCTIONS: INSPECTION RESULTS /COMMENTS: INSPECTOR: INSPECTION RECORD PERMIT NO. DATE CALLED: DATE WANTED: PHONE NO.: 6300 Southcenter Boulevard — #100 Tukwila Washington 98188 _ /7 DATE: z PROJECT: U [ C, Cc r I UD PERMIT NO. (`yq-.7 e -/Uf SITE ADDRESS: / /o ( . �.z _ F . Sntz ?-h DATE CALLED: 6 j - 23 _C/ TYPE OF INSPECTION: rotk.e, DATE WANTED: -. SPECIAL INSTRUCTIONS: Ali ti N -, � - 4x' /:Q() pm. . REQUESTER: Sh& r PHONE NO.: 2. -- 7 q - 2.. INSPECTION RESULTS /COMMENTS: ( : . „ `, . - , Az, - - r. - . , -- 9! 6 Cc ti C. t _e_olok-i //— ,,lit. 71-4 i s INSPECTOR: 1 / 6164...., -i ot /a,r11, DATE: ,c.2. w,""4/ Makited n„amva; r..Vr t7irtiiel CITY OF TW(Mu Dept. of Community Development - Building Division Phone: (206) 631 -3670 is 7?n INSPECTION RECORD 6300 Southcenter Boulevard — #100 Tukwila Washington 98188 PLAN REVIEW COMMENTS PLAN CHECK 4R - Q `i3 M PROJECT �� C- GR.( 0 REQUIRED INSPECTIONS No changes will be made to the plans unless approved by the Architect and the Tukwila Building Division. 0 Plumbing permit shall be obtained through the King County Health Department and plumbing will be inspected by that agency, including all gas piping (296 - 4722). 4O. All mechanical work shall be under separate permit through the City of Tukwila. 7O. All structural concrete to be special Inspected (Sec. 308, UBC). All structural welding to be done by W.A.B.O. certified welder and special inspected (Sec. 308, UBC). 15. Electrical permit shall be obtained through the Washington State Division of Labor and Industries and all electrical work will be Inspected by that agency (277 - 7272). All permits, inspection records, and approved plans shall be posted at the Job site prior to the start of any construction. When special inspection is required either the owner, architect or engineer shall notify the Tukwila Building Division of appointment of the inspection agencies prior to the first building inspection. Copies of all special inspection reports shall be submitted to the Building Division in • timely manner. Reports shall contain address, project name and permit number of the project being inspected. All high - strength bolting to be epecial inspected (Sec. 308, UBC). Any new ceiling grid and lightfbcture Installation is required to meet lateral bracing requirements for Seismic Zone 3. Partition walls attached to ceiling grid must be laterally braced if over eight (8) feet In length. Readily accessible access to roof mounted equipment is required. Englneereed truss drawings and calculations shall be on she and available to the building inspector for inspection purposes. Documents shall bear the seal and signature of a Washington State Professional Engineer. Any exposed insulations backing material to have Flame Spread Rating of 25 or less, and material shall bear identification showing the fire performance rating thereof. Subgrade preparation including drainage, excavation, compaction, and fill requirements shall conform strictly with recommendations given in the soils report prior to final inspection (see attached procedure). 18. A statement from the roofing contractor verifying fire retardancy of roof will be required prior to final Inspection (see attached procedure), "C:% All construction to be done In conformance with approved plans and requirements of the Uniform Building Code (1988 Edition), Uniform Mechanical Cods (1988 Edition), Washington Slate Energy Code (1990 Edition), and Washington State Regulations for Barrier Free Facility (1900 Edition). 18. All food preparation establishments must have King County Health Department sign -oat prior to opening or doing any food processing. Arrangements for final Health Department inspection should be made by calling King County Health Department, 2964787, at least three working days prior to desire inspection date. On work requiring Health Department approval, It I. the contractor's responsibility to have • set of plans approved by that agency on the job site. 19. Fire retardant treated wood shall have a flame spread of not over 25. All materials shall bear Identification showing the fire performance rating thereof. Such identification shall be issued by an approved agency having a service for inspection at the factory. Notify the City of Tukwila Building Division prior to placing any concrete. This procedure is in addition to any requirements for special inspection. All spray applied fireproofing as required by U.B.C. Standard No. 43-8, shall be special Inspected. O All wood to remain In placed concrete shall be treated wood. All structural masonry shall be special Inspected per U.B.C. Section 308 (a) 7. Validity of Permit. The issuance of a permit or approval of plane, specifications and computations shah not be construed to be • permit for , or an approval of, any violation of any of the provisions of this °ode or of any other ordinance of the jurisdiction. No permit presuming to give authority or violate or cancel the provisions of this code shall be valid. i Footings 2 Foundation 3 Slab /Blab Insulation 4 Shear Nall Nailing 5 Roof Sheathing Nailing 6 Masonry Chimney 7 Framing 8 Insulation 9 Suspended Ceiling 10 Nall Board Fastening 11 12 13 14 FIRE FINAL 15 PLANING FINAL 16 PUBLIC NORKS FINAL 17 BUILDING FINAL PLAN REVIEW COMMENTS PLAN CHECK 4R - Q `i3 M PROJECT �� C- GR.( 0 REQUIRED INSPECTIONS No changes will be made to the plans unless approved by the Architect and the Tukwila Building Division. 0 Plumbing permit shall be obtained through the King County Health Department and plumbing will be inspected by that agency, including all gas piping (296 - 4722). 4O. All mechanical work shall be under separate permit through the City of Tukwila. 7O. All structural concrete to be special Inspected (Sec. 308, UBC). All structural welding to be done by W.A.B.O. certified welder and special inspected (Sec. 308, UBC). 15. Electrical permit shall be obtained through the Washington State Division of Labor and Industries and all electrical work will be Inspected by that agency (277 - 7272). All permits, inspection records, and approved plans shall be posted at the Job site prior to the start of any construction. When special inspection is required either the owner, architect or engineer shall notify the Tukwila Building Division of appointment of the inspection agencies prior to the first building inspection. Copies of all special inspection reports shall be submitted to the Building Division in • timely manner. Reports shall contain address, project name and permit number of the project being inspected. All high - strength bolting to be epecial inspected (Sec. 308, UBC). Any new ceiling grid and lightfbcture Installation is required to meet lateral bracing requirements for Seismic Zone 3. Partition walls attached to ceiling grid must be laterally braced if over eight (8) feet In length. Readily accessible access to roof mounted equipment is required. Englneereed truss drawings and calculations shall be on she and available to the building inspector for inspection purposes. Documents shall bear the seal and signature of a Washington State Professional Engineer. Any exposed insulations backing material to have Flame Spread Rating of 25 or less, and material shall bear identification showing the fire performance rating thereof. Subgrade preparation including drainage, excavation, compaction, and fill requirements shall conform strictly with recommendations given in the soils report prior to final inspection (see attached procedure). 18. A statement from the roofing contractor verifying fire retardancy of roof will be required prior to final Inspection (see attached procedure), "C:% All construction to be done In conformance with approved plans and requirements of the Uniform Building Code (1988 Edition), Uniform Mechanical Cods (1988 Edition), Washington Slate Energy Code (1990 Edition), and Washington State Regulations for Barrier Free Facility (1900 Edition). 18. All food preparation establishments must have King County Health Department sign -oat prior to opening or doing any food processing. Arrangements for final Health Department inspection should be made by calling King County Health Department, 2964787, at least three working days prior to desire inspection date. On work requiring Health Department approval, It I. the contractor's responsibility to have • set of plans approved by that agency on the job site. 19. Fire retardant treated wood shall have a flame spread of not over 25. All materials shall bear Identification showing the fire performance rating thereof. Such identification shall be issued by an approved agency having a service for inspection at the factory. Notify the City of Tukwila Building Division prior to placing any concrete. This procedure is in addition to any requirements for special inspection. All spray applied fireproofing as required by U.B.C. Standard No. 43-8, shall be special Inspected. O All wood to remain In placed concrete shall be treated wood. All structural masonry shall be special Inspected per U.B.C. Section 308 (a) 7. Validity of Permit. The issuance of a permit or approval of plane, specifications and computations shah not be construed to be • permit for , or an approval of, any violation of any of the provisions of this °ode or of any other ordinance of the jurisdiction. No permit presuming to give authority or violate or cancel the provisions of this code shall be valid. HEAT LOSS ITEM D.T. D.T. QUANTITY HEAT LOSS HEAT LOSS ITEM D.T. D.T. QUANTITY HEAT LOSS 40 50 40 50 Windows and Doors Ft. Blu /Hr. Roof w /out Attic Sq. Ft. Btu /Hr. Single Pane 44 25 55 31 y $ / / it `j o No Insulation w /R -4 10 5 12 6 Double Pane Triple Pane 17 20 w /R -7 4 5 Storm Windows 20 25 w /R -11 3 3 Doors 11/2" Solid 19 24 ? . V / w /R -19 2 2 Door w /Storm Door 14 17 w /R -30 1 1 Other Other Wall Frame (Net Areas) Sq. Ft. // Btu Hr. � '' i.O Conc. Block Walls Sq. Ft. Btu /Hr. No Insulation 9 11 1.....S.7.0 w /R -7 4 5 8" Block 18 20 w /R -11 3 4 Other w /R -19 3 3 Wall Brick /Studs Slab Surface Floors 3 3 Sq. Ft. / 300 Btu /Hr. y T!o (o No Insulation 7 8 No Insulation w /R -7 4 4 Over Unheat. Basement Sq. Ft. Btu /Hr. w /R -11 3 3 w /Pad & Carpet 5 5 w /R -19 2 2 wNinyl Over Unheat. Crawl Sp. No Insulation With Insulation 7 6 2 7 8 3 Sq. Ft. Btu /Hr. Other Wall Conc., Above Grade 32 40 Sq. Ft. Blu /Hr. No Insulation w /R -4 8 10 Other Wall Conc. Below Grade Sq. Ft. Btu /Hr. No Insulation 4 6 Infiltration* (See Below) 1/2 Air Change /Hr. 3 /+ Air Change /Hr. 1 Air Change /hlr. 1 Air Change /Hr. .4 .6 .8 1.2 .5 .7 .9 1.4 Cu. Ft. 2 Btu /Hr. _ ��I 10 w /R -3 4 5 w /R -7 3 3 w /R -11 2 2 Ceiling Roof Sq. Ft. Btu /Hr. Ventilated Attic No Insulation 25 26 w /R -7 5 6 w /R -11 4 4 w /R -19 2 2 TOTAL HEAT LOSS: I'7 4 7 4S4 Btu /Hr. w /R -30 2 1 2 1 / SO() 1.4 O() FURNACE TOTAL HEAT Plus 10% Oversize Factor By Duct Loss F OUTPUT =AFUE % SIZING: LOSS = x 1.1 = = INPUT = w /R -40 STYLE HOUSE �g 70 AGE HOUSE —�- "__/QVt I- IFATFn SCII IARF FCIC)TA(:F NAME: ADDRESS: HE'm WING LOAD CALCULATION F,RM WNG 866.1 S (10/88) DATE: 2/i3r3o►J i /zz/4 BY: He 2■2- ti rd AV 5 cl I t 8 S OwI"4E1- BLOWER SIZING (Air Flow @ 75 —100 CFM per register): Cubic Contents x 3.5 Air Changes _ 60 Minutes = Min. C.F.M. Cubic Contents x 5 Air Changes _ 60 Minutes = Max. C.F.M. No, w/a registers x 75 —100 = To CFM Req. RECOMMENDED FURNACE (Model N): E / D 0 INFILTRATION: 1/2 Air Change per hour — Extremely tight w/extraordlnary meas. 3/4 Air Change per hour — Very tight construction 1 Air Change per hour — Typical house built prior to 1975 1 -1/2 Air Change per hour — Older construction - single pane windows - not real tight ** Duct loss divide by .85 for uninsulated ducts in unheated area, .95 for insulated ducts unheated area, .0 for ducts w /ins. heated area.