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GENERAL NOTES CONTRACTOR NOTES VENTILATION&AIR QUALITY
<br /> 1.THEE, Sheet List
<br /> E NOTES ARE GENERAL IN NATURE 4 DO NOT SET OUT ALL CODE REQUIREMENTS.IT IS THE I J.ALL WORK SHALL COMPLY WITH APPLICABLE CODES 4 ORDINANCES. CODE:ALL INETALLATION5 SMALL CONFORM TO STATE VENTILATION 4 INDOOR AIR QUALITY A000 COVER PAGE
<br /> RESPONS151UTY OF THE BUILDER TO BE FAMILIAR WITH THE REQUIREMENTS OF THE CODES. REQUIREMENTS FOUND IN THE INTERNATION BUILDING CODE(IRC)4 INTERNATIONAL MECHANICAL CODE A001
<br /> 2.VERIFY ALL GRADES,DIMENSIONS AND EXISTING CONDITIONS AT THE SITE BEFORE PROCEEDING (IMC). GENERAL NOTES
<br /> 2.ALL CONSTRUCTION TO CONFORM TO THE CURRENT BUILDING CODE,LOCAL CODES,STATE CODES, WITH WORK.GENERAL CONTRACTOR SMALL VI51T THE PREMISES TO FAMILIARIZE THEMEELF WITH A 10,1' FLOOR PLANS ,
<br /> THE STATE ENERGY CODES,AND THE STATE VENTILATION CODES. ALL ASPECTS OF THE WORK BEFORE CONTRACTING WITH THE OWNER TO PERFORM THE WORK. NOTE:THE FOLLOWING HEADINGS REFERENCE CODE PASSAGES SPECIFIC TO VENTILATION 4 A IO2- ELEVATIONS
<br /> CONTRACTOR SMALL SECURE ALL NECESSARY PERMITS PRIOR TO START OF WORK. AIR QUALITY.IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO ADHERE TO ALL REQUIREMENTS A103 FRAMING PLANS
<br /> 3.NO FOOT(NGSSHALL BE PLACED ON FILL UNLESS SPECIFICALLY ALLOWED BY THE DESIGNER OR OF THE VENTILATION 4 AIR QUALITY CODES ABOVE.
<br /> STRUCTURAL ENGINEER.ALL FOOTINGS TO BE MINIMUM 1 2"BELOW FINISH GRADE FOR SINGLE STORY 3.VERIFY 4 CLEARLY MARK LIMITS OF CLEARING PRIOR TO START OF WORK, 5101 FOUNDATION PLAN 4 SECTION
<br /> AREAS 4 18"BELOW FINISH GRADE FOR 2 STORY AREAS. ATTICE VENTILATION: , \
<br /> 4.CONTRACTOR SHALL VERIFY CONFORMANCE OF ACTUAL SOIL CONDITIONS WITH STRUCTURAL PROVIDE MINIMUM 1/300 OF AREA OF SPACE TO BE VENTILATED UNLESS OTHE
<br /> 4.ALL CONCRETE TO TEST 2.500 P51 IN 28 DAYS. NOTES 4 DESIGN ASSUMPTIONS. PLANS 4 WALL SECTION FOR LOCATIONS 4 SIZES).CONFORM TO IRC SECTI SE NOTED(SEE
<br /> ON RRWI
<br /> RWI
<br /> 5.UNLE55 OTHERWISE NOTED,THE FOLLOWING GRADES OF FRAMING LUMBER SHALL BE USED: 5.CONTRACTOR 15 RESPONSIBLE FOR COORDINATING THE LOCATION 4 PROJECTION OF ALL CRAWL5PACE:N/A ROOM SCHEDULE
<br /> -SOLID SAWN BEAMS,JOISTS,RAFTERS,STUDS,ETC.SHOULD BE NO.2 GRADE OR BETTER DOUGLAS EXISTING UTILITIES ASSOCIATED WITH PROJECT.
<br /> FIR F ALL TRADES FOR ALL OPENING MINIMUM IN INTERMITTENT OPERATING VENTILATION CAPACITY PER SCHEDULE BELOW: LIVING-LARCH EXCEPT THAT PRE55URE TREATED MEMBER MAY BE NO.2 GRADE HEM-FIR OR BETTER SOURCE BEDROOP. 168 SF
<br /> SPECIFIC VENTILATION:-GLU-LAM BEAMS SHALL BE COMBINATION 24F,V4 GRADE(24F,V8 GRADE IF CANTILEVERED) G.GENERAL CONTRACTOR SHALL CONSULT/COORDINATE PLANS O 124 5F
<br /> THROUGH ALL SLABS,CEILINGS 4 WALLS FOR DUCT5,PIPES,CONDUITS 4 EQUIPMENT.AND SMALL LAUNDRY, 50 CFMQ.25 IN WG KITCHEN 94 5F
<br /> G.UNLE55 OTHERWISE NOTES ALL METAL CONNECTORS SHOWN ON THE DRAWINGS SHALL BE SIMPSON VERIFY ALL5IZF 4 LOCATION WITH RESPECTIVE SUB-CONTRACTORS. BATHROOM: 50 CPM(9.25 IN WG BATH 57 SF
<br /> STRONG-TIE CONNECTORS.USE ONLY APPROVED CONNECTORS FOR TREATED MATERIALS.
<br /> 5TAI RE, 38 5F C
<br /> 7.IDENTIFICATION 4 HANDLING OF EXISTING HAZARDOUS MATERIALS SHALL BE THE VENTILATION SYSTEM CONTROLS: STORAGE 31 SF O 0
<br /> 7.UNLE55 OTHERWISE NOTED,HEADERS OVER EXTERIOR OPENINGS 4 OVER OPENINGS IN INTERIOR RESPONSIBIUTY OF THE CONTRACTOR.SUCH ACTIVITIES SHALL BE UNDERTAKEN CONSISTENT WITH IRC SECTION 1507.3.ALL VENTILATION SYSTEM CONTROLS SHALL BE INSTALLED IN A READILY POWDER
<br /> BEARING WALLS SMALL BE 2X6(EXT.)OR 4X4(INT.)NO.2 GRADE OR BETTER DOUGLAS FIR-LARCH. ALL CURRENT REGULATIONS GOVERNING HAZARDOUS MATERIAL. ACCESSIBLE LOCATION.INTERMITTENTLY OPERATED SYSTEM SHALL HAVE A MANUAL AS WELL AS AN 20 SF J C m
<br /> AUTOMATIC CONTROL,SUCH AS A CLOCK TIMER. 532 SF to m 0 0
<br /> 2'C O Y
<br /> .DESIGN PARAMETERS: 8.CONTRACTOR SHALL CORDINATE INSTALLATION OF EQUIPMENT INCLUDED IN THIS CONTRACT OR
<br /> DEAD LOADS: EARTHQUAKE ZONE =02 OTHERS.OBTAIN ROUGH-IN DIMENSIONS,REQUIRMENT5 FOR BACKING,SUPPORT i LOCATION OF RADON: w N z ROOFS = 5 PSF EXPOSURE CATEGORY =B ITEMS PRIOR TO START OF WORK. CONFORM TO IRC.APPENDIX F,4 A� O I]m O
<br /> FLOORS = 12 P5F WIND SPEED L RADON CONTROL MEASURES AS REQUIRED BY THE GOVERNING
<br /> =85 MPH(3 SECOND GUSTS) JURISDICTION FOR RADON DISCOV ERY,CONTROL 4 MONITORING.
<br /> PARTITION = I O PEP 501E BEARING CAPACITY 9.REPETIVE FEATURES MAY BE DRAWN ONLY ONCE!-BUT SHALL BE PROVIDED AS IF DRAWN IN
<br /> DECKS = 15 PEP ON FIRM UNDISTUBED SOIL. = ,500 PEP FULL.
<br /> LIVE LOADS: CARBON MONOXIDE ALARMS:
<br /> 5NOW =25 PSF AN APPROVED CARBON MONOXIDE ALARM LISTED WITH UL 2034 SHALL BE INSTALLED OUTSIDE EACH
<br /> 10.ALL PIPING,CONDUITS 4 DUCTS SHALL BE FURRED-IN IN ALL FINISHED ROOM,EXCEPT WHERE 5EPATE SLEEPING AREA IN THE IMMEDIATE VICINITY OF THE BEDROOM AND ON EACH FLOOR OF THE
<br /> FLOORS =40 PSF NOTIFY DESIGNER IF ACTUAL SITE CONDITIONS VARY OTHERWISE SPECIFIED. DWELLING UNIT.
<br /> DECKS =50 PSF FROM THE CONDITIONS LISTED HEREIN.
<br /> I I.PROVIDE BACKING IN WALLS AS REQUIRED FOR INSTALLATION OF GRAB BAR5,WALL MOUNTED SMOKE ALARMS: > O
<br /> 9.DECK POSTS,BEAMS,JOISTS 4 DECKING SMALL BE PRESSURE TREATED,ALL PURPOSE OUTDOOR CABINETS 4 OTHER WALL MOUNTED ITEMS. IRC SECTION R314.A SMOKE ALARM LISTED IN ACCORDANCE WITH UL 217 SMALL BE INSTALLED IN N
<br /> WOOD OR OF NATURALL ROT RF515TANT SPECIES.CONTRACTOR TO VERIFY THAT THE MATERIAL OR EACH SLEEPING ROOM,OUTSIDE EACH SLEEPING ROOM 4 EACH STORY OF THE DWELLING.SMOKE Ca
<br /> FINISH OF HANGERS 4/OR CONNECTORSARE COMPATIBLE WITH TREATED WOOD FOR DECKS. 12.ALL MATERIALS 4 WORKMANSHIP SHALL BE GUARANTEED FOR A PERIOD OF ONE YEAR FROM ALARMS SMALL BE INTERCONNECTED IN SUCH A MANNER THAT THE ACTIVATION OF ONE ALARM WITH 00 DATE OF FINAL ACCEPTANCE OF ENTIRE PROJECT BY OWNER.FOR EXCEPTIONS SEE ACTIVATE ALL ALARMS IN THE INDIVIDUAL UNIT.
<br /> 10.
<br /> ALL PLYWOOD AND ORIENTED STRAND BOARD(055)AND APPLICATION TO BE IN ACCORDANCE WITH SPECIFICATIONS.
<br /> ANERICAN PLYWOOD A550CIATION STANDARDS 4 THE INTERNATIONAL RESIDENTIAL CODE. E
<br /> 13.DIMENSIONS SHOWN ON PLANS ARE,IN GENERAL,UNLESS SHOWN OR NOTED OTHERWISE: O
<br /> I I.INSTALL SOLID FIREBLOCKING AROUND TUBS 4 SHOWERS. TO EXTERIOR FACE OF CONCRETE
<br /> 1 2.HANDRAIL 4 GUARDRAIL HEIGHT SHALL BE 3'-0".HANDRAIL REQUIRED ON ALL 5TAIR5 WITH 4 RISERS TO EXTERIOR FACE OF EXTERIOR WALL STUDS Q
<br /> OR MORE.GUARDRAILS REQUIRED ON ALL LANDINGS 4 DECKS MORE TO CENTERLINE OF INTERIOR COLUMNS 4 150LATED FOOTING T
<br /> SPACING ON GUARDRAILS TO BE MAXIMUM 4"CLEAR THAN 30"ABOVE GRADE.PICKET
<br /> 14.CONTRA
<br /> STAR. HORING SHALL BE INSTALLED TO SUPPORT CONSTRUCTION 4 EXCAVATION AS CTOR SHALL VERIFY ALL CONDITIONS T3EFORE COMMENCING ANY DEMOLITION OR N W
<br /> 13. RISER HEIGHT SHALL BE MINIMUM 7 3/4".TREADS SHALL` CLEARING.S
<br /> SHALL BE MINIMUM 30, 5E MINIMUM 1 O".STAIRWAY WIDTH REQUIRED 4 IN A MANNER SUITABLE TO THE WORK SEQUENCE.
<br /> 15.ALL WORKMANSHIP SHALL BE OF THE HIGHEST QUALITY 4 IN ACCORDANCE WITH W
<br /> 14.CHIMNEY,WOOD5TOVE5,FIREPLACES,4 THEIR INSTALLATION,SMALL CONFORM TO THE CURRENT MANUFACTURER'S SPECIFICATIONS,DIRECTIONS 4 RECCOMENDATION5. LL
<br /> BUILDING CODE.PROVIDE SEISMIC BRACING FOR CHIMNEYS PER CODE.OWNER SHALL PROVIDE
<br /> CONTRACTOR WITH CHIMNEY 4 W0005TOVE SPECIFICATIONS 4 SETBACKS. I G.SELECTION OF ALL INTERIOR 4 EXTERIOR FINISHES TO BE COORDINATED 4 VERIFIED WITH Q
<br /> 15.EACH BEDROOM SHALL HAVE ON EGRESS WINDOW OR DOOR CC OWNER.
<br /> JR CLO NG TO THE CURRENT
<br /> BUILDING CODE.ALL WINDOWS WITHING A 24"RADIUS OF A DOOR,CDR CLOSER THAN 1 8"TO THE FLOOR, 17.CONTRACTOR SMALL BE RESPONSIBLE FOR AQUIRING ALL NECESSARY PERMITS FOR THE OR WITHING GO"OF THE BOTTOM OF A STAIRWAY MUST BE SAFETY§L.A55 WORK,4 FOR REQUESTING REGULAR 4 SPECIAL INSPECTIONS. Door Schedule
<br /> Mack Function Room Type Width aHeightM
<br /> I C.PLUMB WATER HEATER PC VALVE To EXTERIOR.ALL HOSE 61BB5 SHALL HAVE AN gPPoveD vgcuuM 1 Exterior LIVING 38"x80" 3'-0"BREAKER E#edor KITCHEN 32"x80" 2'$" Q)
<br /> 17, 3 Iruarior KITCHEN i
<br /> ALL i I OVOLT SMOKE DETECTOR WITH BATTERY BACKUP IN EACH SLEEPING ROOM,EACH 38"x48"Angled 3'-0"CORRDOR GIVING ACCE5 TO 5LEEPING ROOMS,4 ONE ON EACH LEVEL NOT CONTAINING SLEEPING Interior POWDER Eam
<br /> ROOMS.INTERCONNECT ALL SMOKE DETECTORS. 5 Interior BATH 32"y891 18.ALL ELECTRICAL,PLUMBING,4 MECHANICAL WORK SHALL CONFOyV TO NATIONAL,STATE 4 LOCAL ENERGY CODE 8 Interior BEDROOM 42"x80"
<br /> CODES.ALL EXHAUST DUCTS SHALL CONFRRM TO THE ENERGY CON 4 THOSE IN UNCONDITIONED SPACE
<br /> SHALL BE INSULATED TO A MINIMUM FOR R-4. CODE: WASHINGTON STATE ENERGY CODE(20 15 EDITION)RESIDENTIAL PROVI510N5.
<br /> 19.CAULK,WEATHERSTRIP,AIR 5EAUNG TAPE,OR GASKET AROUND ALL WINDOWS,EXTERIOR DOORS, STANDARDS: ENERGY STAR HOMES NORTHWEST,SPECIFICATIONS AND TECHNICAL REFERENCE (D
<br /> UTILITY PENETRATIONS,ETC.TO LIMIT AIR INFILTRATION PER STATE ENERGY CODE.INSTALL FLASHING FOR SITE-BUILT SINGLE FAMILY HOMES. �ABrldIWV Schedule
<br /> WHERE REQUIRED BY CODE 4 AS REQUIRED FOR A WATER TIGHT JOB,
<br /> CLIMATIC ZONE:5 AND MARINE 4(4C PER WSEC) TyW Mark Room Operation Head Height Type Width Heght Tampered U-Valor Comments
<br /> 20.OWNER OR CONTRACTOR SMALL SUPPLY MAUFACTURER,MODEL NUMBER 4 SIZES OF HEATERS, 1 KITCHEN SLDN 8'-8" 38"x36" 3'-0" 3'-0" 0.3
<br /> FURNACE,4 KITCHEN FAN TO BUILDING DEPARTEMENT. SPACE HEAT TYPE:MINI-SPLIT DUCTLE55 HEAT PUMP 2 LIVING SLDN 8'-8" 36"x48" T4'-IF 0.3
<br /> 3 LMNG PICTURE 8'$" 24"x48" 2'-0" 4'-0" 0.3 Iii
<br /> 21.THE DESIGNER IS NOT RESPONSIBLE FOR SITE CONDITIONS.THIS INCLUDE5 SOIL BEARING INSULATION ASSEMBLIES: 3 LIVING PICTURE 6'-8" 24"x48" 2'-0" 4'-0"
<br /> CAPACITIES,SLOPES,SURFACE OR SUBSURFACE WATER CONDITIONS OR ANY OTMER SURFACE OR EXTERIOR WALL5:R-2 I 4 BEDROOM SLDN 4'-0" 0 3 U
<br /> SUBSURFACE CONDITIONS.BUILDING ARE DESIGNED WITH AN ASSUMED SOIL BEARING CAPACITY OF ATTICS OVER HEATED SPACE:R-49 8 BEDROOM PICTURE 8'$" 80"x24" 8'-0" 2'-0„ 0.3 EGRESS rq 1,500 PSF.NOTIFY DESIGNER OF ANY SITE DEFICIENCIES ENCOUNTERED. FLAT 4"SLAB ON GRADE CONCRETE FLOORS:R-10 RIGID IN5UL. 8 BATH PICTURE 8'-8" 48"x24" q'-p^ 2'-p" 0.3 w u)
<br /> 7 BEDROOM PICTURE 8'$" 24"x38" Z.p^ 3,_0„ TEMPERED 0.3 O y
<br /> 22.ALL WINDOWS SHALL HAVE LOW-E GLA55 4 ARGON GAS UNLE55 OTHERWISE NOTED.SEE WSECNIAQ TEMPERED 0.3
<br /> COMPLIANCE FORM FOR FURTHER INFORMATION PRIOR TO ORDERING WINDOWS. THERMAL STANDARDS FOR OPENINGS:
<br /> WINDOWS U-VALUE: MINIMUM 0.30 MAX.(NFRC TESTED). z
<br /> DOORS U-VALUE: MINIMUM 0.30 WOOD 5LA6(NPRC TESTED). J
<br /> AIR BARRIER AND INSULATION INSTALLATION:CONFORM TO WSEC TABLE R402.4.1.1 Q
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<br /> EXTERIOR JOINTS/OPENINGS AIR SEALING TAPE,SEAL,CAULK,GASKET OR WEATHERSTRIP Z Q N
<br /> TO LIMIT AIR LEAKAGE AT EXTERIOR JOINTS AROUND WINDOW AND DOOR FRAMES,OPENINGS w BETWEEN WALLS AND FOUNDATION,BETWEEN WALL5 AND ROOF;OPENINGS AT PENETRATIONS O
<br /> OF UTILITY SERVICES AND ALL OTHER SUCH OPENINGS IN THE BUILDING ENVELOPE.OWNER �rS W
<br /> APPROVED CAULKING,WEATHER 5TRIPPING,OR COMPOUNDS ONLY11110 VERIFY THIS �.J = \
<br /> REQUIREMENT WITH OWNER AND CONTRACTOR PRIOR TO STARTING ANY WORK WHATSOEVER. W Lo
<br /> Lo
<br /> AIR LEAKAGE:
<br /> CONFORM TO W5EC,RESIDENTIAL PROVISIONS FOR AIR LEAKAGE BARRIER INSTALLATION AND
<br /> TESTING.
<br /> MOISTURE CONTROL:
<br /> FLOOR SYSTEMS OVER UNM ATED SPACE SEE DRAWINGS.VERIFY WITH CONTRACTOR REVISIONS
<br /> WALLS:SEE DRAWINGS.VERIFY WITH CONTRACTOR
<br /> ROOF/CEILING SEE DRAWINGS.VERIFY WITH CONTRACTOR # DESC. DATE
<br /> TEMPERATURE CONTROL:FOR HEATING AND COOLING,PROGRAMMABLE THERMOSTAT SHALL BE
<br /> CAPABLE OF BEING SET FROM 55-85 DEGREES FAHRENHEIT AND OF OPERATING THE
<br /> HEATING/COOLING SYSTEM IN SEQUENCE.
<br /> PLUMBING FITTINGS 4 FIXTURES:PROVIDE FLOW CONTROL DEVICES TO LIMIT TOTAL FLOW PER EPA
<br /> 'WATER SENSE'FIXTURE/FITTING STANDARDS AS FOLLOWS:
<br /> TOILETS: .6 GALL0N5/FLU5
<br /> H
<br /> KITCHEN/LAVATORY FAUCETS. 1.5 GPM
<br /> SHOWER HEADS 2.0 GPM
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