4929 SOUND AVE 2022 Plans 2025-07-02

GENERAL NOTES WASHINGTON STATE ENERGY CODE o o��w CONTRACTOR SHALL VERIFY ALL SITE CONDITIONS AND AIR SEALING H z O q z VENTILATION aQwZzwo DIMENSIONS PRIOR TO COMMENCING THE WORK. COMPLY WITH THE FOLLOWING CODES: I. �O� ALL PLUMBING,ELECTRICAL AND HVAC PENETRATIONS IN I.SOURCE SPECIFIC AND WHOLE HOUSE VENTILATION SYSTEMS ARE REOWED. Z d w 201E INTERNATIONAL RESIDENTIAL GODS FLOOR WALLS AND CEILINGS ARE CAULKED AND SEALED. A) SOURCE SPECIFIC EXHAUST VENTILATION 15 REQUIRED iN EACH H °"O ca O PRESCRIPTIVE PATH.SEE SHEET 2,WHERE PENETRATION NEED A FIRE STOP,DISCUSS W/BLDG OFFICIAL KITCHEN,BATHROOM,WATER CLOSET,LAUNDRY FACILITY, INDOOR �a� Q a 201E WASHINGTON ICA STATE ENERGY CODE SWIMMING POOLS,SPA OR COOKING ODOR IS PRODUCED x z OTHER APPLICABLE CODES BY JURISDICTION ALL 120 VOLT 15 t 20 AMP RECEPTACLES INSTALLED IN 3.ELECTRICAL OUTLET AND LIGHT SWITCHES BOXES ON EXTERIOR B) WHOLE HOUSE VENTILATION RATES SHALL BE DETERMINED BY E� n WALL MUST BE SEALED AT THE BACK OF THE RECEPTACLE WASHINGTON STATE ENERGY CODE OR I.R.G. O Q w UU � BATHROOMS,WET COUNTERTOPS,GARAGES AND OUTDOORS OR SEALED WITH FACEPLATE GASKET SEE TABLE M1509330) z 4 z w SHALL HAVE GFI PROTECTION z O GENERAL STRUCTURAL NOTES TUB a SHOWERS TO COMPLY WITH uBc Q 4•VAPOR BARRIER SHALL EITHER VIS UEEN OR 2.ALL VENTILATION SYSTEM CONTROLS SHALL BE READILY ACCESSIBLE. o C] AN VAPOR BARRIER PAINT NG 0 z 3.SOURCE SPECIFIC VENTILATION SHALL BE CONTROLLED BY MANUAL z :4w w WATER RESISTANT GWB TO l0' ABOVE DRAIN. 5.DUCT SEALI F TEST AFFIDAVIT REQUIRED. SWITCHES,DEHUMIDISTA7S,TIMERS OR APPROVED MEANS. U N F O f O U CONCRETE SHALL BE G=2500PSI s 28 DAYS. FIRE BLOCK BETWEEN STUDS.SHOWER HEAD FLOW 5-I/2 SACK MIX LIMITED 70 25 GPM.ALL GLAZfNG SG WITHIN 10' OF DRAIN 6.DOOR BLOWER TESTING REQ'D PER WSEG 502A5 4. INTERMITTENT WHOLE HOUSE VENTILATION SYSTEM SHALL BE CONTROLLED x Z Q O Z Q REINFORCING BARS SHALL BE AStM A-615. BY A 24 WR CLOCK TIMER,W/THE CAPACITY FOR CONTINUOUS OPERATION, w O w GRADE 40 04/GRADE 60 05 AND LARGER NG 150 FELT UNDER VALLEY FLASHI . MANUAL AND AUTOMATIC CONTROL. Q Ca p U FRAMING LUMBER SHALL BE PER WWPA STANDARDS. z 5 M z O z x 5 LIGHT FRAMING 1 STUDS HF-STANDARD PROVIDE A TOTAL OF SF NET CRAWL SPACE 0 VENTS. NON WHOLE HOUSE FANS SHALL HAVE A BONE RATING OF 1.5 OR LESS ] Ca NON NEAT RECOVERY VENTILATION IF SURFACE MOUNTED LESS THAN 4'FROM CEILING. w Z Q w STRUCTURAL JOISTS t PLANKS HF-O2 OR BETTER PROVIDE A TOTAL OF 8�' SF NE7 ATTIC SPACE VEN71LA710N BEAMS rt STRINGERS pF"Z OR BETTER 6.ALL DUCT SHALL TERMINATE OUTSIDE THE BUILDING. EXHAUST DUCTS IN F p O O (OR FB■1350 MIND (I/2 GABLE,ROOF JACKS OR RIDGE VENTS I/2 BIRD BLOCK OR I. WHOLE HOUSE VENTILATION FAN 15 CAPABLE OF EXHAUST SYSTEMS WHICH ARE DESIGNED TO OPERATE INTERMITTENTLY SHALL BE POSTS AND TIMBERS DP*1 OR BE I I ER SOFFIT VENTS). RATE PER TABLE 1'11509330) EQUIPPED WITH BACK DRAFT DAMPERS. ALL EXHAUST DUCTS IN (OR FB UNCONDITIONED SPACE SHALL BE INSULATED WITH MIN.R-4.=1350 MIN.) 2.WHOLE HOUSE EXHAUST VENTILATION FAN SHALL BE CONTROLLED GLU-LAM BEAMS 24F V-4-STANDARD _WASHINGTON STATE ENERGY CODE NOTES BY A 24 HR CLOCK TIMER WITH THE CAPACITY OF CONTINUOUS I.OUTDOOR AIR INLETS SHALL BE SCREENED OR OTHERWISE PROTECTED MIGROLAMS 1.S E OPERATION,AUTOMATIC AND MANUAL CONTROLS. LOCATED AWAY FROM POTENTIAL AIR OR NOISE POLLUTION. o PARALAMS 2,0 E W4 m 3•WHOLE HOUSE FAN HAS A $ONE RATING LESS THAN 15 OR IS REMOTELY S. INDIVIDUAL ROOM OUTDOOR AIR INLETS SHALL HAVE A CONTROLLABLE 0 GENERAL PROVISIONS 00 LOCATED FROM CONDITIONED SPACE AND SECURE OPENING,BE DESIGNED 50 AS NOT TO COMPROMISED THE W THERMAL PROPERTIES OF THE WALL TO WINDOW IN WHICH THEY ARE 4.ALL EXHAUST FANS OR DUCTS HAVE TIGHT FITTING BACK DRAFT DAMPERS PLACED AND PROVIDE NOT LESS THAN 4 $0 INCHES OF NET FREE 5 -0 ROOF TRUSSES SHALL BE DESIGNED BY LICENSED WASH. 1. ALL STRUCTURAL SOFTWOOD PLYWOOD,PARTICLEBOARD, OPENING PER HABITABLE SPACE. W �� STATE ENGINEER WAFER BOARD AND 0515 BOARD ARE STAMPED WITH 5.EACH HABITABLE SPACE HAS A FRESH AIR SOURCE � w SHEAR NAILING AND LATERAL BRACING SHALL BE IN ACCORDANCE EXPOSURE I' OR 'EXTERIOR'. (PORT OR WINDOW STYLE)OR CENTRAL DUCTED VENT 'a.WHOLE HOUSE FAN TO BE LOCATED IN LAUNDRY. a WITH I.R.C. Z.WATER HEATER STORAGE TANK LABELED AS MEETING 198'1 PROVIDING NOT LESS THAN 4 $Q INCHES OF NET FREE opw-s SEE TABLE M150-1330U UNAT'L.APPLIANCE ENERGY CONSERVATION ACT.ASHRAE 6.AIR INTAKE SOURCES HAVE PROVISIONS FOR FLOW CONTROL az o INSULATION TO LIMIT EXCESS AIR FLOW UNDER NORMAL OPERATION. °O STANDARD WA-IWO INSULATED TO R-I6.ON R-10 PAD IF � � o � LOCATED OVER UNINSULATED SLAB. 3. INSULATE HOT AND COLD WATER PIPES TO R-3 IN UNHEATED W Q ►. FACED BATTS ARE LAPPED AND FAGS STAPLED At FRAMING AREAS. I MEMBERS 2.ALL EXTERIOR WALL CAVITIES ARE FILLED WITH 4.SHOWER REGULATOR TO LIMIT HOT WATER DISCHARGE TO j Z UNCOMPRESSED INSULATION, INCLUDING ALL CAVITIES 25 GPM. O ISOLATED DURING FRAMING,WIRING,AND PLUMBING.DO 5.WOODSTOVE5 AND FIREPLACES HAVE TIGHT FITING DOORS, NOT COMPRESS INSULATION. OUTSIDE COMBUSTION AIR DUCTED TO FIREBOX WITH 3.ALL RECESSED FIXTURES IN EXTERIOR WALLS HAVE RIGID ACCESSIBLE DAMPER MIN.6 Sa IN.FREE VENT AREA.TIGHT BOARD INSULATION BEHIND THEM. FITTING FLUE DAMPERS REQUIRED. 2018 Wia4*xjton State&ww Cootie-m W `.1. �: 4.UNDERFLOOR INSULATION IS SUPPORTED BY LATH,TWINE,OR 6.ALL GAS AND OIL COMBUSTION APPLIANCES HAVE A DIRECT Prescrip"We� COIF Unaf rAII C.vntalwzonnin W=M V v Q OTHER NON-COMPRESSING MEANS. Wn VENT OR FORCED DRAFT VENTING ', •' A,. a, .. ,. � . .. r.s �k . N. . 5.ATTICACCESS IS BAFFLED,WEATHER-STRIPPED AND INSULATED. 1.RECESSED LIGHT ARE I.G.RATED,DOUBLE WALL CAN LIGHTS Table 4Qti.3-ATED. S.6 MIL BLACK POLY VISQUEEN IN CRAWL SPACE Energy Credits(Single Family) w OR WITHIN SEALED uiPGuiB Box-IN. Option Description I Credits:SF 1.EFFICIENT BUILDING ENVELOPE OPTIONS H w P ¢ Only one option from items 1.1 through 1.7 may be selected in this category. iCompliance with the conductive UA targets is demonstrated using Section R402.1.4,Total tJA alternative,where 11- W 4.0 u (Proposed UA/Target UA)]>the required%UA reduction. Plresctiptive compliance is based an Table R4Q2.1.1 with the following rnnd sans:ifica U N L2 Y'Q Verde i tration U=0= 2.AIR LEAKAGE CONTROL AND EFFICIENT VENTILATION OPTIONS Only one option from Items 2.1 through 2.4 maybe selected in this category. Compliance based an Section R4MA.1-2:Reduce the tested air leakage to 2A air chanow per hour nundmum at 50 Pascials or For R-2 Occupancies,aptiamal compliance based art Section R402A,1.2:Reduce the tested W 2.2 air leakage to 0-25 dim/Sf maximum at 50 Pascals ar+d LQ All whole house ventilation requirements as determined by Section M1507.3 of the he !M0ddnvl ReSdentW Cade or Section 40MI of the Intemadwal mechanical Code shall N be met with a heat recovery ventilation system with minimum sensible heat recovery efliosency of OAS.' 1�w, 3.HIGH EFFICIENCY HVAC EQUIPMENT OPTIONS Only one option from items 3.1 through 3.5 may be selected in this category. O En star rated U.S.Ntuttt Gars tr w z atilt ( ne furnace with minimum AFUE of } props 95%or 3.1 En Star rates(US.North)Gas or a bolter whit minimum AFUE of 90%.2 1'Q N W 4.HIGH EFFICIENCY HVAC DISTRIBUTION SYSTEM OPTIONS W HVAC equipment and associated duct system(s)irtstallation shall comply with the W requirements of Section R403.3.7. z Locating hem components in conditioned crawl spaces is not permitted under this option. 4.2 Electric resistance heat and ductless heat pumps are nut permitted under this option. LO Z Direct combustion heating equipmerrt with AFUE less than 80%is not permitted under this r , O r , option. v V 1 ul) To qualify to claim this credity the building permit drawings shall specify the option being, C� selected and shall spedry the heating equipment:type and shall show the Iocwan of the z all,, heating and cooling equipment and all the ductwork. � di S.EFFICIENT WATER HEATING OPTIONS Only one option from Items 5.2 through 5.6 may be selected in this category.Item SA may be combined With any option. V Water heating system shall include one of the f lowing:Electric heat pump water heater meeting the standards for Tier III of NEEA's advanced water heating specification or 55 For R-2 Oavparxy,electric heat pump water heater(s),meeting the standards farrier lit of 2.0 NEENs advanced water heating spealic adu%shall supply domestic hot water to all unift If one water heater Is serving more than one dwelling unit;ai hot wateer supply and re imulation piping shall be Insulated with it a minimum pipe insulation.s ALTERNATE OPTION PER OWNER,/BLDR'S SELECTION