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s 2015 WSEC/IECC REFER TO 2015 RESIDENTIAL CONSTRUCTION ENERGY COMPLIANCE FORM ATTACHED: ENERGY CREDITS REQUIRED: USE OPTION 1d WITH MODIFICATION TO PRESCRIPTIVE COMPLIANCE U-VALUE R-VALUE VERTICAL FENESTRATION 0.28 CEILING (ATTIC) C)• s- p2 R-49 WOOD FRAME WALL ABOVE LEST R-21 int FLOOR R-30 ENERGY NOTES 1. BUILDING AIR LEAKAGE TEST REQUIRED PER WSEC R402.4.1.2, AIR LEAKAGE RATE OF NOT EXCEEDING 5 AIR CHANGES PER HOUR. TESTING MUST BE CONDUCTED WITH A BLOWER DOOR AT A PRESSURE OF 0.2" w.g. (50 PASCALS). 2. DUCTS MUST BE LEAK TESTED IN ACCORDANCE WITH WSU RS-33 USING THE MAXIMUM DUCT LEAKAGE RATES SPECIFIED. DUCT TIGHTNESS MUST BE VERIFIED BY EITHER THE POST CONSTRUCTION TEST OR ROUGH -IN TEST PER WSEC R403.2.2. TOTAL LEAKAGE MUST BE LESS THAN OR EQUAL TO 4 CFM PER 100 SF OF CONDITIONED FLOOR AREA WHEN TESTED AT A PRESSURE DIFFERENTIAL OF 0.1" w.g. (25 Pa) ACROSS THE ENTIRE SYSTEM. 3. A RESIDENTIAL ENERGY COMPLIANCE CERTIFICATE IS REQUIRED TO BE COMPLETED BY BUILDER OR OWNER & PERMANENTLY POSTED WITHIN 3' OF THE ELECTRICAL PANEL PRIOR TO FINAL INSPECTION PER WSEC R401.3 AND INCLUDE THE FOLLOWING: PREDOMINATE R-VALUES, U-VALUES OF FENESTRATION, RESULTS FROM DUCT SYSTEM AND BUILDING ENVELOPE AIR LEAKAGE TESTING, AND EFFICIENCIES OF HEATING/COOLING/WATER HEATING EQUIPMENT. 4. EXTERIOR WALL HEADER INSULATION INSTALLATION PER IECC/WSEC R202; ADVANCED FRAMED WALLS AND INTERMEDIATE FRAMED WALLS PER WSEC R402.2. 5. R-4 INSULATION ON HOT WATER PIPING REQUIRED PER WSEC R403.4.2. 6. A MINIMUM OF 75 PERCENT OF PERMANENTLY INSTALLED LAMPS IN INTERIOR OR EXTERIOR LIGHTING FIXTURES MUST BE HIGH -EFFICIENT LAMPS PER WSEC R404.1. [ wWi dal C dit.0 f- R.Wi .t .l New Con. tl- WIDTH X HEIGHT 1 3.5'x4' APPLICABLE CODES AND REFERENCES 2015 INTERNATIONAL RESIDENTIAL CODE (IRC) & WAC 51-51 2015 INTERNATIONAL MECHANICAL CODE 2015 INTERNATIONAL FIRE CODE (IFC) & WAC 51-54 2015 WASHINGTON STATE ENERGY CODE RESIDENTIAL (WSEC) 2015 WASHINGTON STATE ENERGY CODE APPENDIX (WSEC) 2015 UNIFORM PLUMBING CODE 2017 NATIONAL ELECTRICAL CODE (NFPA 70) & WAC 296-46B-010 2015 WASHINGTON STATE-WIDE AMENDMENTS CITY OF EVERETT DESIGN & CONSTRUCTION STANDARDS & SPECS. WINDOW SCHEDULE GLASS AREA S.F. I NOTE: ALL WINDOWS WILL BE 'NFRC CERTIFIED' 14 1 $*pgw-Ty SLIDER 2 5'x4' 20 SLIDER BEDROOM EGRESS WINDOW, REFER TO CONSTRUCTION NOTE SUB -TOTAL S.F. WINDOW GLAZINGI 34 DOOR SCHEDULE Q WIDTH HEIGHT I MATERIAL REMARKS 001 I 36" I 80' I EXTERIOR INSULATEOLID D DOOR I WEATHER -PROTECTION OR WITH 002 30" 80" HOLLOW WOOD LOCK 003 26" 80" HOLLOW WOOD LOCK TING GARAGE A DE INSULATIO NEW HEATED SPA PER SCHEDULE EXISTING GARAGE TO REMAIN I NEW DOOR & WINDOW FRONT OF BUILDING 001 i 12" RAISED FLOOR REFER TO A- 4/12 i FOR DETAIL PROJECT AREA BUILDING SECTION SCALE: 1/4" = V-0" w w0 9oi� N O 0 CONSTRUCTION NOTES 1. EXTERIOR WALL CONSTRUCTION IS 2x6 @ 16"o.c. TYPICAL, INTERIOR WALLS ARE 2x4 @ 16"o.c. TYPICAL UNLESS OTHERWISE NOTED. 2. BATHROOM AND LAUNDRY FANS: 65 CFM, KITCHEN EXHAUST FAN: 100 CFM. LI 3. MINIMUM AIR INTAKE OPENINGS = 4 sq. in. PER ROOM. 4. IN EVERY SLEEPING ROOM, PROVIDE AN EMERGENCY EXIT WINDOW WITH A WIDTH OF 20" MIN. & HT. 24" & NOT LESS THAN 5.7 S.F. OPENABLE AREA (MIN. 3'x4'-6" IF DOUBLE HUNG OR WxT-6" WINDOW IF SLIDER) AND NOT MORE THAN 44" FROM FLOOR TO SILL. 5. SMOKE DETECTORS (S.D.) ARE REQUIRED FOR ALL BEDROOMS AND HALLWAY, HARDWIRED & INTERCONNECTED w/BATTERY BACK-UP. 6. PROVIDE WATER-RESISTANT GWB BEHIND ALL PLUMBING FIXTURES, PROVIDE WATER-RESISTANT WAINSCOT = 60" C.T. AROUND TUB. 7. MOISTURE CONTROL: EXTERIOR DOORS AND WINDOWS TO BE CAULKED AND WEATHER STRIPPED. RECESSED LIGHTING FIXTURES TO LIMIT AIR LEAKAGE PER WSEC 502.4.4 IN UNCONDITIONED AREAS. ALL PLUMBING, ELECTRICAL,& HVAC PENETRATIONS IN FLOORS, WALLS, & CEILINGS ARE TO BE CAULKED AND SEALED. ELECTRICAL OUTLETS & LIGHT SWITCH BOXES ON EXTERIOR WALLS MUST BE SEALED AT THE BACK OF THE BOX OR EQUIPPED WITH A FACE PLATE GASKET. SOLE PLATE MUST BE CAULKED OR GLUED TO SUB -FLOOR. CAULK & SEAL RIM JOISTS BETWEEN STORIES. 4e51_1wu,1e51gt7 14632 - 14th Ave. SE Mill Creek, WA 98012 (425) 512-1780 dwudesign@gmail.com SHEET TITLE: CONSTRUCTION NOTES, 2015 W.S.E.C. SCHEDULES & BUILDING SECTION PROJECT: LUBWAMA RESIDENCE ADU LOCATION: 1218 59th PLACE SW EVERETT, WA 98203 FILE: 2020-018 DATE: 04/17/2020 PREPARED BY: D. Wu REVISIONS: SHEET NUMBER: A- 3 8. ALL CARBON MONOXIDE ALARM SHALL COMPLY WITH UL2034, TYP., LOCATE OUTSIDE OF BEDROOMS HALLWAY.