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0000.0018 RL-1318-AC_REV_10606_PALISADESNORTHWE6T NOME DE51GNING, INC. CONSTRUCTION DOCUMENT LICENSE 1, GRANT OF LICENSE: IN CONSIDERATION OF PAYMENT OF THE BUILDING FEE, WHICH IS PART OF THE PRICE YOU PAID FOR TRIS PRODUCT, NORTHWEST DOME DESIGNING, INC., AS LICENSOR, GRANTS YOU, THE LICENSEE, A NONEXCLUSIVE RIGHT OF USE FOR THE PURPOSE OF CONSTRUCTING ONE STRUCTURE FROM THESE DOCUMENTS. NHD RESERVES ALL RIGHTS NOT EXPRESSLY GRANTED TO THE LICENSEE. 2. OWNERSHIP OF TECHNICAL DRAWINGS: NHD RETAINS THE TITLE 17 USC RIGHTS AND OWNERSHIP OF THESE CONSTRUCTION DOCUMENTS AND ALL SUBSEQUENT COPIES OF THE "WORK", REGARDLESS OF THE FORM OF THE ORIGINAL AND/OR OTHER COPIES. THIS IS NOT A SALE OF ORIGINAL DOCUMENTS WHATSOEVER. 3. COPY RESTRICTIONS: THESE TECHNICAL DRAWINGS AND THE ACCOMPANYING MATERIALS ARE COPYRIGHTED. UNAUTHORIZED COPYING OF THESE DOCUMENTS IS EXPRESSLY FORBIDDEN. YOU MAY BE MELD LEGALLY RESPONSIBLE FOR ANY COPYRIGHT INFRINGEMENT THAT IS CAUSED OR ENCOURAGED BY YOUR FAILURE TO ABIDE BY THE TERMS OF THIS AGREEMENT. 4. TRANSFER RESTRICTIONS: THESE TECHNICAL DRAWINGS ARE LICENSED TO YOU ONLY, AND MAY NOT BE TRANSFERRED TO ANYONE ELSE WITHOUT THE PRIOR WRITTEN CONSENT OF NORTHWEST HOME DESIGNING, INC.. IN NO EVENT MAY YOU TRANSFER, ASSIGN, RENT, LEASE SELL, OR OTHERWISE DISPOSE OF THESE CONSTRUCTION DOCUMENTS. 5. MISCELLANEOUS: THIS AGREEMENT IS GOVERNED BY THE LAWS OF THE STATE OF WASHINGTON. NEITHER NHD NOR ANYONE ELSE WHO IS INVOLVED IN THE CREATION, PRODUCTION, OR DELIVERY OF TRIS PRODUCT SMALL BE LIABLE FOR ANY DIRECT OR INDIRECT CONSEQUENTIAL, OR INCIDENTAL DAMAGES. VIOLATION OF THE TERMS OF THIS AGREEMENT ARE SUBJECT TO A MINIMUM FIFTY THOUSAND ($50,000.00) DOLLAR PENALTY. SHOULD YOU HAVE ANY QUESTIONS CONCERNING THIS AGREEMENT, OR IF YOU DESIRE TO CONTACT NHD FOR ANY REASON, PLEASE WRITE US AT. NHD MARKETING DIVISION: P.O. BOX 88103., STEILACOOM, WA 98388 OR CALL (253) 584-6309. IMPORTANT NOTICE: THE PLAN YOU ARE RECEIVING IS DESIGNED TO BE SOLD THROUGHOUT MANY JURISDICTIONS AND BUILDING CODES WHICH ARE FOUND IN THE UNITED STATES. AS THESE JURISDICTIONS AND REQUIREMENTS MAY VARY, THESE PLANS WERE DESIGNED TO THE 2015 INTEMATIONAL RESIDENTIAL CODE AND RELATED NATIONAL ORDINANCES ONLY, AND MAY NOT COMPLY WITH SPECIFIC JURISDICTIONAL CODES AND SPECIFICATIONS± THEY WILL BE SUBJECT TO CHANGE AND VARYING INTERPRETATIONS. THE PURCHASER MUST ENSURE THAT THE PLANS COMPLY WITH ALL LOCAL, AS WELL AS NATIONAL BUILDING CODES AND REQUIREMENTS, WHICH ARE APPLICABLE FOR THE SPECIFIC SITE AND STRUCTURAL ENGINEERING REQUIREMENTS. BEFORE BEGINNING CONSTRUCTION, PURCHASER MUST HAVE PLANS REVIEWED BY A LICENCED STRUCTURAL ENGINEER WHO WILL PROVIDE ANALYSIS, CALCULATIONS, DRAWINGS, AND DATA (INCLUDING HIS OR HER LICENSEE "STAMP") WHICH WILL BE SUBMITTED (WHERE REQUIRED) WITH THESE DRAWINGS AND SPECIFICATIONS TO THE LOCAL BUILDING OFFICIALS. FAILURE TO DO THIS RENDERS THESE DOCUMENTS LEGALLY INVALID AND ABSOLVES NHD OF ANY LIABILITY (EXPRESS OR IMPLIED) WITH REGARDS TO PUNITIVE DAMAGES. APPROVED PLANS: IRC 106.3.1 APPROVAL OF CONSTRUCTION DOCUMENTS. WHEN THE BUILDING OFFICIAL ISSUES A PERMIT, THE CONSTRUCTION DOCUMENTS SHALL BE APPROVED IN WRITING OR BY A STAMP WHICH STATES "REVIEWED FOR CODE COMPLIANCE." ONE SET OF CONSTRUCTION DOCUMENTS SO REVIEWED SHALL BE RETAINED BY THE BUILDING OFFICIAL. THE OTHER SET SHALL BE RETURNED TO THE APPLICANT, SHALL BE KEPT AT THE SITE OF WORK AND SHALL BE OPEN TO INSPECTION BY THE BUILDING OFFICIAL OR HIS OR HER AUTHORIZED REPRESENTATIVE. PREMISES IDENTIFICATION: 8319.1 ADDRESS IDENTIFICATION. BUILDINGS SPALL BE PROVIDED WITH APPROVED ADDRESS IDENTIFICATION. THE ADDRESS IDENTIFICA- TION SPALL BE LEGIBLE AND PLACED IN A POSITION TPAT IS VISIBLE FROM THE STREET OR ROAD FRONTING TPE PROPERTY. ADDRESS IDENTIFI- CATION CPARACTERS SPALL CONTRAST WITH TPEIR BACKGROUND. ADDRESS NUMBERS SHALL BE ARABIC NUMBERS OR ALPHABETICAL LET- TERS. NUMBERS SHALL NOT BE SPELLED OUT. EACH CPARACTER SHALL BE NOT LESS TPAN 4 INCPES (102 MM) IN PEIGPT WITH A STROKE WIDTH OF NOT LESS TPAN 0.5 INCH (12.1 MM). WHERE REQUIRE[) BY THE FIRE CODE OFFICIAL, ADDRESS IDENTIFICATION SHALL BE PROVIDED IN ADDITIONAL APPROVED LOCATIONS TO FACILITATE EMERGENCY RESPONSE. WHERE ACCESS IS BY MEANS OF A PRIVATE ROAD AND TPE BUILDING ADDRESS CANNOT BE VIEWED FROM THE PUBLIC WAY, A MONUMENT, POLE OR OTHER SIGN OR MEANS SHALL BE USED TO IDEM- TIFY THE STRUCTURE. ADDRESS IDENTIFICATION SHALL BE MAINTAINED. GROUNDED OUTLETS: ALL RECEPTACLES SHALL BE GROUNDED TYPE. RECEPTACLES LOCATED IN KITCPENS AND BATHS SPALL BE INSTALLED ABOVE TPE WORK TOP. OTHER RECEPTACLES SHALL BE INSTALLED AT 12" VERTICALLY ABOVE TPE FLOOR, UNLESS SPOWN OTPERW15E ON THE DRAWINGS. WALL SWITCHES: WALL SWITCHES SHALL BE INSTALLED 42" ABOVE THE FLOOR, UNLESS OTHERWISE SHOWN ON THE DRAWINGS. M1305.1 APPLIANCE ACCESS FOR INSPECTION SERVICE, REPAIR AND REPLACEMENT. APPLIANCES SHALL BE ACCESSIBLE FOR INSPEC- TION, SERVICE, REPAIR AND REPLACEMENT WITHOUT REMOVING PER- MANENT CONSTRUCTION, OTHER APPLIANCES, OR ANY OTHER PIPING OR DUCTS NOT CONNECTED TO THE APPLIANCE BEING INSPECTED, SER- VICE[), REPAIRED OR REPLACED -4 LEVEL WORKING SPACE NOT LESS THAN 30 INCHES DEEP AND 30 INCHES WIDE (762 MM BY 762 MM) SHALL BE PROVIDED IN FRONT OF THE CONTROL SIDE TO SERVICE AN APPLIANCE. APPLIANCES LOCATED IN GARAGE: M1307.3 ELEVATION OF IGNITION SOURCE. APPLIANCES HAVING AN IGNITION SOURCE SHALL BE ELEVATED SUCH THAT THE SOURCE OF IGNITION IS NOT LESS THAN IS INCHES (457 MM) ABOVE THE FLOOR IN GARAGES, FOR THE PURPOSE OF THIS SECTION, ROOMS OR SPACES THAT ARE NOT PART OF THE LIVING SPACE OF A DWELLING UNIT AND THAT COMMUNICATE WITH A PRIVATE GARAGE THROUGH OPENINGS SHALL BE CONSIDERED TO BE PART OF THE GARAGE. M1307.3.1 PROTECTION FROM IMPACT. APPLIANCES SHALL NOT BE INSTALLED IN A LOCATION SUBJECT TO VEHICLE DAMAGE EXCEPT WHERE PROTECTED BY APPROVED BARRIERS. CLOTHES DRYERS: M1502.3 DUCT TERMINATION. EXHAUST DUCTS SHALL TERMINATE ON THE OUTSIDE OF THE BUILDING. EXHAUST DUCT TERMINATIONS SHALL BE IN ACCORDANCE WITH THE DRYER MANUFACTURER'S INSTALLATION INSTRUCTIONS. IF THE MANUFACTURER'S INSTRUCTIONS DO NOT SPECIFY A TERMINATION LOCATION, THE EXHAUST DUCT SHALL TERMINATE NOT LESS THAN 3 FEET (914 MM) IN ANY DIRECTION FROM OPENINGS INTO BUILDINGS. EXHAUST DUCT TERMINATIONS SHALL BE EQUIPPED WITH A BACKDRAFT DAMPER. SCREENS SHALL NOT BE INSTALLED AT THE DUCT TERMINATION. M1502.4.4.1 THE MAXIMUM LENGTH OF THE EXHAUST DUCT SHALL BE 35 FEET (7620 MM)FROM THE CONNECTION TO THE TRANSITION DUCT FROM THE DRYER TO THE OUTLET TERMINAL. DUCT LENGTH MUST BE REDUCED BY 2'-6" FOR 45° BEND 8 5FT FOR 90° BEND FORA 4" EXHAUST PIPE. RANGE HOOD: M1505.1 GENERAL. DOMESTIC OPEN -TOP BROILER UNITS SHALL HAVE A METAL EXHAUST HOOD, LAVING A MINIMUM THICKNESS OF 0.0157=INCH (0.3950 MM) (NO. 2& GAUGE) WITH 1/4 INCH (6.4 MM) CLEARANCE BETWEEN THE FOOD AND THE UNDERSIDE OF COMBUSTIBLE MATERIAL OR CABINETS. A CLEARANCE OF AT LEAST 24 INCHES (610 MM) SHALL BE MAINTAINED BETWEEN THE COOKING SURFACE AND THE COMBUSTIBLE MATERIAL OR CABINET. THE HOOD SHALL BE AT LEAST AS WIDE AS THE BROILER UNIT, EXTEND OVER THE ENTIRE UNIT, DISCHARGE TO THE OUTDOORS AND BE EQUIPPED WITH A BACKDRAFT DAMPER OR OTHER MEANS TO CONTROL INP ILTRATION/EXFILTRATION WHEN NOT IN OPERATION. BROILER UNITS INCORPORATING AN INTEGRAL EXHAUST SYSTEM, AND LISTED AND LABELED FOR USE WITHOUT AN EXHAUST HOOD, NEED NOT HAVE AN EXHAUST HOOD. EXHAUST OPENINGS: M1506.3 EXHAUST OPENINGS. AIR EXHAUST OPENINGS SHALL TER- MINATE NOT LESS THAN 3 FEET (914 MM) FROM PROPERTY LINES± 3 FEET (914 MM) FROM OPERABLE AND NONOPER,ABLE OPENINGS INTO THE BUILDING AND 10 FEET (3048 MM) FROM MECHANICAL AIR INTAKES EXCEPT WHERE THE OPENING IS LOCATED 3 FEET (914 MM) ABOVE THE AIR INTAKE. OPENINGS SHALL COMPLY WITH SECTIONS 8303.5.2 AND 8303.6. EXHAUST DUCTING: M1503.1 GENERAL. RANGE HOODS SHALL DISCHARGE TO THE OUT- DOORS THROUGH A DUCT. THE DUCT SERVING THE HOOD SHALL HAVE A SMOOTH INTERIOR SURFACE, SHALL BE AIR TIGHT, SHALL BE EQUIPPED WITH A BACKDRAFT DAMPER AND SHALL BE INDEPENDENT OF ALL OTHER EXHAUST SYSTEMS. DUCTS SERVING RANGE HOODS SHALL NOT TERMINATE IN AN ATTIC OR CRAWL SPACE OR AREAS INSIDE THE BUILDING. HEATING: IRC 8303.9 EVERY DWELLING UNIT SHALL BE PROVIDED WITH HEATING 2015 ENERGY CODE REQUIREMENTS 11. SMALL DWELLING UNIT: ... I ........... 1 1.5 CREDITS DWELLING UNITS LESS THAN 1500 SQUARE FEET IN CONDITIONED FLOOR AREA WITH LESS THAN 300 SQUARE FEET OF FENESTRATION AREA. ADDITIONS TO EXISTING BUILDING GREATER THAN 500 SQUARE FEET OF HEATED FLOOR AREA BUT LESS THAN 1500 S QUARE FEET. 2. MEDIUM DWELLING UNIT: .................. 3.5 CREDITS ALL DWELLING UNITS THAT ARE NOT INCLUDED IN "1 OR $3. EXCEPTION: DWELLING UNITS SERVING R-2 OCCUPANCIES SHALL REQUIRE 2.5 CREDITS. 3, LARGE DWELLING UNIT: ...................... 4.5 CREDITS DWELLING UNITS EXCEEDING 5000 SQUARE FEET OF CONDITIONED FLOOR AREA. EXCEPTION: DWELLING UNITS SERVING R-2 OCCUPANCIES SHALL REQUIRE 2.5 CREDITS. 3C HIGH EFFICIENCY MVAC EQUIPMENT3C: 2.0 CLOSED=LOOP GROUND SOURCE HEAT PUMP± WITH A MINIMUM COP OF 3.3 OR OPEN LOOP WATER SOURCE HEAT PUMP WITH A MAXIMUM PUMPING HYDRAULIC HEAD OF 50 FEET AND MINIMUM COP OF 3.6 TO QUALIFY TO CLAIM THIS CREDIT, THE BUILDING PERMIT DRAWINGS SHALL SPECIFY THE OPTION BEING SELECTED AND SHALL SPECIFY THE HEATING EQUIPMENT TYPE AND THE MINIMUM EQUIPMENT EFFICIENCY. 3D 4. ADDITIONS LESS THAN 500 SQUARE FEET:. 0.5 CREDITS THE DRAWINGS INCLUDED WITH THE BUILDING PERMIT APPLICATION SHALL IDENTIFY 4 WHICH OPTIONS HAVE BEEN SELECTED AND THE POINT VALUE OF EACH OPTION, REGARDLESS OF WHETHER SEPARATE MECHANICAL, PLUMBING, ELECTRICAL, OR OTHER PERMITS ARE UTILIZED FOR THE PROJECT. TABLE 4062 ENERGY CREDITS (DE5ITS) OPTION DESCRIPTION CREDIT(S) FACILITIES CAPABLE OF MAINTAINING A MIN, ROOM TEMPERATURE OF. 68° F AT A IA EFFICIENT BUILDING ENVELOPE ]A: POINT 3' ABOVE THE FLOOR AND 2' FROM EXTERIOR WALLS IN ALL HABITABLE ROOMS PRESCRIPTIVE COMPLIANCE IS BASED ON TABLE 8402.1.1 WITH THE FOLLOWING AT THE DESIGN TEMPERATURE. MODIFICATIONS: FENESTRATION U .= 0.25 HEATING TYPE: HEATING TYPE AND FUEL SHALL BE SELECTED BY THE OWNER. ALL FLOOR R-38 WARM AIR FURNACES SHALL BE LISTED AND LABELED BY AN APPROVED AGENCY SLAB ON GRADE R-10 PERIMETER AND UNDER ENTIRE SLAB AND INSTALLED TO LISTED SPECIFICATIONS. BELOW GRADE SLAB R-10 PERIMETER AND UNDER ENTIRE SLAB FLOOR R-38 BASEMENT WALL R-21 INT PLUS R-12 Cl SLAB ON GRADE R-10 PERIMETER AND UNDER ENTIRE SLAB BELOW GRADE SLAB R-10 PERIMETER AND UNDER ENTIRE SLAB OR COMPLIANCE BASED ON SECTION 8402.1.4: REDUCE THE TOTAL UA BY 30%. rr rr 1D° EFFICIENT BUILDING ENVELOPE 1D: 0.5 PERSCRIPTIVE COMPLIANCE BASED ON SECTION 8402.1.4 WITH TPE FOLLOWING MODIFICATIONS: VERTICAL FENESTRATION U=0.24 2A AIR LEAKAGE CONTROL AND EFFICIENT VENTILATION 24: 0.5 HIGH EFFICIENCY HVAC EQUIPMENT 3D: 1.0 DUCTLESS SPLIT SYSTEM HEAT PUMPS, ZONAL CONTROL: IN HOMES WHERE THE PRIMARY SPACE HEATING SYSTEM IS ZONAL ELECTRIC HEATING, A DUCTLESS HEAT PUMP SYSTEM SHALL BE INSTALLED AND PROVIDE HEATING TO THE LARGEST ZONE OF THE HOUSING UNIT. TO QUALIFY TO CLAIM THIS CREDIT, THE BUILDING PERMIT DRAWINGS SHALL SPECIFY THE OPTION BEING SELECTED AND SHALL SPECIFY THE HEATING EQUIPMENT TYPE AND THE MINIMUM EQUIPMENT EFFICIENCY. HIGH EFFICIENCY HVAC DISTRIBUTION SYSTEM: 1.0 ALL HEATING AND COOLING SYSTEM COMPONENTS INSTALLED INSIDE THE CONDITIONED SPACE. THIS INCLUDES ALL EQUIPMENT AND DISTRIBUTION SYSTEM COMPONENTS SUCH AS FORCED AIR DUCTS, PYDRONIC PIPING, PYDRONIG FLOOR HEATING LOOP, CONVECTORS AND RADIATORS, ALL COMBUSTION EQUIPMENT SHALL BE DIRECT VENT OR SEALED COMBUSTION. FOR FORCED AIR DUCTS: A MAXIMUM OF 10 LINEAR FEET OF RETURN DUCTS AND 5 LINEAR FEET OF SUPPLY DUCTS MAY BE LOCATED OUTSIDE THE CONDITIONED SPACE. ALL METALLIC DUCTS LOCATED OUTSIDE THE CONDITIONED SPACE MUST HAVE BOTH TRANSVERSE AND LONGITUDINAL JOINTS SEALED WITH MASTIC. IF FLEX DUCTS ARE USED, THEY CANNOT CONTAIN SPLICES. FLEX DUCT CONNECTIONS MUST BE MADE WITH NYLON STRAPS AND INSTALLED USING A PLASTIC STRAPPING TENSIONING TOOL. DUCTS LOCATED OUTSIDE THE CONDITIONED SPACE MUST BE INSULATED TO A MINIMUM OF R -S. LOCATING SYSTEM COMPONENTS IN CONDITIONED CRAWL SPACES IS NOT PERMITTED UNDER THIS OPTION. ELECTRIC RESISTANCE HEAT AND DUCTLESS HEAT PUMPS ARE NOT PERMITTED UNDER THIS OPTION. DIRECT COMBUSTION HEATING EQUIPMENT WITH AFUE LESS THAN 00% IS NOT PERMITTED UNDER THIS OPTION. TO QUALIFY TO CLAIM THIS CREDIT, THE BUILDING PERMIT DRAWINGS SHALL SPECIFY THE OPTION BEING SELECTED AND SHALL SPECIFY THE HEATING EQUIPMENT TYPE AND SHALL SHOW THE LOCATION OF TPE HEATING AND COOLING EQUIPMENT AND ALL THE DUCTWORK. 5A EFFICIENT WATER HEATING 5,4: 0.5 ALL SPOWERPEAD AND KITCHEN SINK FAUCETS INSTALLED IN THE HOUSE SHALL BE RATED AT 1.75 GPM OR LESS. ALL OTHER LAVATORY FAUCETS SHALL BE RATED AT 1.0 GPM OR LESS, TO QUALIFY TO CLAIM THIS CREDIT, THE BUILDING PERMIT DRAWINGS SHALL SPECIFY THE OPTION BEING SELECTED AND SHALL SPECIFY THE MAXIMUM FLOW RATES FOR ALL SPOWERPEADS, KITCHEN SINK FAUCETS, AND OTHER LAVATORY FAUCETS. 55 EFFICIENT WATER HEATING 55: 1.0 WATER HEATING SYSTEM SHALL INCLUDE ONE OF THE FOLLOWING: GAS, PROPANE OR OIL WATER HEATER WITH A MINIMUM EF OF 0.74 OR WATER HEATER HEATED BY GROUND SOURCE HEAT PUMP MEETING THE REQUIREMENTS OF OPTION 3C. OR FOR R-2 OCCUPANCY, A CENTRAL HEAT PUMP WATER HEATER WITH AN EF GREATER THAN 2.0 THAT WOULD SUPPLY DPW TO ALL TPE UNITS THROUGH A CENTRAL WATER LOOP INSULATED WITH R-8 MINIMUM PIPE INSULATION. TO QUALIFY TO CLAIM TPIS CREDIT, TPE BUILDING PERMIT DRAWINGS SHALL SPECIFY THE OPTION BEING SELECTED AND SHALL SPECIFY THE WATER HEATER EQUIPMENT TYPE AND THE MINIMUM EQUIPMENT EFFICIENCY. 5C EFFICIENT WATER HEATING 5C: 1.5 WATER HEATING SYSTEM SPALL INCLUDE ONE OF THE FOLLOWING: GAS, PROPANE OR OIL WATER HEATER WITH A MINIMUM EF OF 0.82 OR SOLAR WATER HEATING SUPPLEMENTING A MINIMUM STANDARD WATER HEATER. SOLAR COMPLIANCE BASED ON 8402.4.1.2: REDUCE THE TESTED AIR LEAKAGE TO 3.0 OR FIREBLOCKING: 8302.11 FIREBLOCKING. IN COMBUSTIBLE CONSTRUCTION, FIREBLOCKING COMPLIANCE BASED ON SECTION 8402.1.4: REDUCE THE TOTAL UA BY 5% SHALL BE PROVIDED TO CUT OFF ALL CONCEALED DRAFT OPENINGS (BOTH PERFORMANCE OF OG -300 CERTIFIED SOLAR WATER PEATING SYSTEMS VERTICAL AND HORIZONTAL) AND TO FORM AN EFFECTIVE FIRE BARRIER BETWEEN 15 EFFICIENT BUILDING ENVELOPE 1B - STORIES, AND BETWEEN A TOP STORY AND THE ROOF SPACE. FIREBLOCKING SHALL PRESCRIPTIVE COMPLIANCE IS BASED ON TABLE R402.1.1 WITH THE FOLLOWING BE PROVIDED IN WOOD -FRAME CONSTRUCTION IN THE FOLLOWING LOCATIONS: MODIFICATIONS: 1. IN CONCEALED SPACES OF STUD WALLS AND PARTITIONS, INCLUDING FURRED FENESTRATION U.= 0.25 SPACES AND PARALLEL ROWS OF STUDS OR STAGGERED STUDS, AS FOLLOWS: WALL R-21 PLUS R-4 1.1 VERTICALLY AT THE CEILING AND FLOOR LEVELS. FLOOR R-38 1.2. HORIZONTALLYAT INTERVALS NOT EXCEEDING 10F=ET(304 MM) BASEMENT WALL R-21 INT PLUS R-5 Cl 2. AT ALL INTERCONNECTIONS BETWEEN CONCEALED VERTICAL AND HORIZONTAL SLAB ON GRADE R-10 PERIMETER AND UNDER ENTIRE SLAB SPACES SUCH AS OCCUR AT SOFFITS, DROP CEILINGS AND COVE CEILINGS. BELOW GRADE SLAB R-10 PERIMETER AND UNDER ENTIRE SLAB 3, IN GONC'EALED SPACES BETWEEN STAIRSTRINGERS AT THE TOP AND OTTOM OF O8 THE RUN. ENCLOSED SPACES UNDER STAIRS SHALL COMPLY WITH SECTION 8302.7, COMPLIANCE BASED ON SECTION 8402.1.4: REDUCE THE TOTAL UA BY 15%. 4_4T OPENINGS AROUND VENTS, PIPES, DUCTS, CABLES WIRES AT CEILING AND FLOOR LEVEL, WITH AN APPROVED MATERIAL TO RESIST THE FREE 1C EFFICIENT BUILDING ENVELOPE 1C: PASSAGE OF FLAME AND PRODUCTS OF COMBUSTION.` THE MATERIAL FILLING THIS PRESCRIPTIVE COMPLIANCE IS BASED ON TABLE 8402.1.1 WITH THE FOLLOWING ANNULAR SPACE SHALL NOT BE REQUIRED TO MEET THE ASTM E 136 REQUIREMENTS. MODIFICATIONS: 5. FOR THE FIREBLOCKING OF CHIMNEYS AND FIREPLACES, SEE SECTION 81003.19. FENESTRATION U .= 0.22 6. FIREBLOCKING OF CORNICES OFA TWO-FAMILY DWELLING 16 REQUIRED AT THE LINE CEILING AND SINGLE -RAFTER OR J015T-VAULTED R-49 ADVANCED OF DWELLING UNIT SEPARATION. WOOD FRAME WALL R-21 INT PLUS R-12 Cl FLOOR R-38 BASEMENT WALL R-21 INT PLUS R-12 Cl SLAB ON GRADE R-10 PERIMETER AND UNDER ENTIRE SLAB BELOW GRADE SLAB R-10 PERIMETER AND UNDER ENTIRE SLAB OR COMPLIANCE BASED ON SECTION 8402.1.4: REDUCE THE TOTAL UA BY 30%. rr rr 1D° EFFICIENT BUILDING ENVELOPE 1D: 0.5 PERSCRIPTIVE COMPLIANCE BASED ON SECTION 8402.1.4 WITH TPE FOLLOWING MODIFICATIONS: VERTICAL FENESTRATION U=0.24 2A AIR LEAKAGE CONTROL AND EFFICIENT VENTILATION 24: 0.5 HIGH EFFICIENCY HVAC EQUIPMENT 3D: 1.0 DUCTLESS SPLIT SYSTEM HEAT PUMPS, ZONAL CONTROL: IN HOMES WHERE THE PRIMARY SPACE HEATING SYSTEM IS ZONAL ELECTRIC HEATING, A DUCTLESS HEAT PUMP SYSTEM SHALL BE INSTALLED AND PROVIDE HEATING TO THE LARGEST ZONE OF THE HOUSING UNIT. TO QUALIFY TO CLAIM THIS CREDIT, THE BUILDING PERMIT DRAWINGS SHALL SPECIFY THE OPTION BEING SELECTED AND SHALL SPECIFY THE HEATING EQUIPMENT TYPE AND THE MINIMUM EQUIPMENT EFFICIENCY. HIGH EFFICIENCY HVAC DISTRIBUTION SYSTEM: 1.0 ALL HEATING AND COOLING SYSTEM COMPONENTS INSTALLED INSIDE THE CONDITIONED SPACE. THIS INCLUDES ALL EQUIPMENT AND DISTRIBUTION SYSTEM COMPONENTS SUCH AS FORCED AIR DUCTS, PYDRONIC PIPING, PYDRONIG FLOOR HEATING LOOP, CONVECTORS AND RADIATORS, ALL COMBUSTION EQUIPMENT SHALL BE DIRECT VENT OR SEALED COMBUSTION. FOR FORCED AIR DUCTS: A MAXIMUM OF 10 LINEAR FEET OF RETURN DUCTS AND 5 LINEAR FEET OF SUPPLY DUCTS MAY BE LOCATED OUTSIDE THE CONDITIONED SPACE. ALL METALLIC DUCTS LOCATED OUTSIDE THE CONDITIONED SPACE MUST HAVE BOTH TRANSVERSE AND LONGITUDINAL JOINTS SEALED WITH MASTIC. IF FLEX DUCTS ARE USED, THEY CANNOT CONTAIN SPLICES. FLEX DUCT CONNECTIONS MUST BE MADE WITH NYLON STRAPS AND INSTALLED USING A PLASTIC STRAPPING TENSIONING TOOL. DUCTS LOCATED OUTSIDE THE CONDITIONED SPACE MUST BE INSULATED TO A MINIMUM OF R -S. LOCATING SYSTEM COMPONENTS IN CONDITIONED CRAWL SPACES IS NOT PERMITTED UNDER THIS OPTION. ELECTRIC RESISTANCE HEAT AND DUCTLESS HEAT PUMPS ARE NOT PERMITTED UNDER THIS OPTION. DIRECT COMBUSTION HEATING EQUIPMENT WITH AFUE LESS THAN 00% IS NOT PERMITTED UNDER THIS OPTION. TO QUALIFY TO CLAIM THIS CREDIT, THE BUILDING PERMIT DRAWINGS SHALL SPECIFY THE OPTION BEING SELECTED AND SHALL SPECIFY THE HEATING EQUIPMENT TYPE AND SHALL SHOW THE LOCATION OF TPE HEATING AND COOLING EQUIPMENT AND ALL THE DUCTWORK. 5A EFFICIENT WATER HEATING 5,4: 0.5 ALL SPOWERPEAD AND KITCHEN SINK FAUCETS INSTALLED IN THE HOUSE SHALL BE RATED AT 1.75 GPM OR LESS. ALL OTHER LAVATORY FAUCETS SHALL BE RATED AT 1.0 GPM OR LESS, TO QUALIFY TO CLAIM THIS CREDIT, THE BUILDING PERMIT DRAWINGS SHALL SPECIFY THE OPTION BEING SELECTED AND SHALL SPECIFY THE MAXIMUM FLOW RATES FOR ALL SPOWERPEADS, KITCHEN SINK FAUCETS, AND OTHER LAVATORY FAUCETS. 55 EFFICIENT WATER HEATING 55: 1.0 WATER HEATING SYSTEM SHALL INCLUDE ONE OF THE FOLLOWING: GAS, PROPANE OR OIL WATER HEATER WITH A MINIMUM EF OF 0.74 OR WATER HEATER HEATED BY GROUND SOURCE HEAT PUMP MEETING THE REQUIREMENTS OF OPTION 3C. OR FOR R-2 OCCUPANCY, A CENTRAL HEAT PUMP WATER HEATER WITH AN EF GREATER THAN 2.0 THAT WOULD SUPPLY DPW TO ALL TPE UNITS THROUGH A CENTRAL WATER LOOP INSULATED WITH R-8 MINIMUM PIPE INSULATION. TO QUALIFY TO CLAIM TPIS CREDIT, TPE BUILDING PERMIT DRAWINGS SHALL SPECIFY THE OPTION BEING SELECTED AND SHALL SPECIFY THE WATER HEATER EQUIPMENT TYPE AND THE MINIMUM EQUIPMENT EFFICIENCY. 5C EFFICIENT WATER HEATING 5C: 1.5 WATER HEATING SYSTEM SPALL INCLUDE ONE OF THE FOLLOWING: GAS, PROPANE OR OIL WATER HEATER WITH A MINIMUM EF OF 0.82 OR SOLAR WATER HEATING SUPPLEMENTING A MINIMUM STANDARD WATER HEATER. SOLAR COMPLIANCE BASED ON 8402.4.1.2: REDUCE THE TESTED AIR LEAKAGE TO 3.0 WATER HEATING WILL PROVIDE A RATED MINIMUM SAVINGS OF S5 TPERMS OR 2000 KWP AIR CPANGES PER POUR MAXIMUM BASED ON THE SOLAR RATING AND CERTIFICATION CORPORATION (SRCC) ANNUAL AND PERFORMANCE OF OG -300 CERTIFIED SOLAR WATER PEATING SYSTEMS ALL WHOLE HOUSE VENTILATION REQUIREMENTS AS DETERMINED BY SECTION M1507.3 OF OR TPE INTERNATIONAL RESIDENTIAL CODE SHALL BE MET WITH A HIGH EFFICIENCY FAN ELECTRIC HEAT PUMP WATER HEATER WITH A MINIMUM EF OF 2.0 AND MEETING THE (MAXIMUM 0.35 WATTS/CFM), NOT INTERLOCKED WITH THE FURNACE FAN VENTILATION STANDARDS OF NEEA'S NORTHERN CLIMATE SPECIFICATIONS FOR PEAT PUMP WATER SYSTEMS USING A FURNACE INCLUDING AN ECM MOTOR ARE ALLOWED, PROVIDED TPAT PEATERS TPEY ARE CONTROLLED TO OPERATE AT LOW SPEED IN VENTILATION ONLY MODE. OR TO QUALIFY TO CLAIM TPIS CREDIT, THE BUILDING PERMIT DRAWINGS SPALL SPECIFY WATER HEATER PEATED BY GROUND SOURCE PEAT PUMP MEETING TPE REQUIREMENTS TPE OPTION BEING SELECTED AND SHALL SPECIFY THE OPTION BEING SELECTED AND OF OPTION 3C SHALL SPECIFY THE MAXIMUM TESTED BUILDING AIR LEAKAGE AND SHALL SHOW THE TO QUALIFY TO CLAIM TPIS CREDIT, THE BUILDING PERMIT DRAWINGS SHALL SPECIFY QUALIFYING VENTILATION SYSTEM. TPE OPTION BEING SELECTED AND SPALL SPECIFY THE WATER PEATER EQUIPMENT TYPE AND THE MINIMUM EQUIPMENT EFFICIENCY AND, FOR SOLAR WATER HEATING SYSTEMS, 25 AIR LEAKAGE CONTROL AND EFFICIENT VENTILATION 25: 1.0 THE CALCULATION OF TPE MINIMUM ENERGY SAVINGS. COMPLIANCE BASED ON SECTION 8402.4.1.2: REDUCE THE TESTED AIR LEAKAGE TO 2.0 ■O V � Z � 00 M Z L0 N Z 00 (300M 00 LT L E 0 Z Z AIR CHANGES PER POUR MAXIMUM 5D EFFICIENT WATER HEATING 5D: 0.5 AND A DRAIN WATER PEAT RECOVERY UNITS) SHALL BE INSTALLED, WHICH CAPTURES WASTE ALL WHOLE HOUSE VENTILATION REQUIREMENTS AS DETERMINED BY SECTION M1501.3 OF WATER PEAT FROM ALL THE SPOWERS, AND HAS A MINIMUM EFFICIENCY OF 40% IF TPE INTERNATIONAL RESIDENTIAL CODE SHALL BE MET WITH A PEAT RECOVERY INSTALLED FOR EQUAL FLOW ORA MINIMUM EFFICIENCY OF 52% IF INSTALLED FOR VENTILATION SYSTEM WITH MINIMUM 6EN515LE.HEAT RECOVERY EFFICIENCY OF 0.70, UNEQUAL FLOW. SUCH UNITS SHALL BE RATED IN ACCORDANCE GSA 855.1 AND BE SO TO QUALIFY TO CLAIM THIS CREDIT, THE BUILDING PERMIT DRAWINGS SHALL SPECIFY LABELED. THE OPTION BEING SELECTED AND SHALL SPECIFY THE MAXIMUM TESTED BUILDING AIR TO QUALIFY TO CLAIM THIS CREDIT, THE BUILDING PERMIT DRAWINGS SHALL INCLUDE A LEAKAGE AND SHALL SHOW THE HEAT RECOVERY VENTILATION SYSTEM. PLUMBING DIAGRAM THAT SPECIFIED THE DRAIN WATER HEAT RECOVERY UNITS AND THE PLUMBING LAYOUT NEEDED TO INSTALL IT AND LABELS OR OTHER DOCUMENTATION 2C AIR LEAKAGE CONTROL AND EFFICIENT VENTILATION 2C: 1.5 SHALL BE PROVIDE[) THAT DEMONSTRATES THAT THE UNIT COMPLIES WITH THE COMPLIANCE BASED ON SECTION 8402.4.1.2: REDUCE THE TESTED AIR LEAKAGE STANDARD, CHECKED TO 1.5 AIR CHANGES PER HOUR MAXIMUM AND 6 RENEWABLE ELECTRIC, ENERGY: 0.5 N H D ALL WHOLE HOUSE VENTILATION REQUIREMENTS AS DETERMINED BY SECTION M1507.3 OF FOR EACH 1200 KWH OF ELECTRICAL GENERATION PROVIDED ANNUALLY BY ON-SITE DRAWN BY THE INTERNATIONAL RESIDENTIAL CODE SHALL BE MET WITH A HEAT RECOVERY WIND OR SOLAR EQUIPMENT A 0.5 CREDIT SHALL BE ALLOWED, UP TO 3 CREDITS. NHD VENTILATION SYSTEM WITH MINIMUM SENSIBLE HEAT RECOVERY EFFICIENCY OF 0.55, GENERATION SHALL BE CALCULATED AS FOLLOWS: DESIGN TO QUALIFY TO CLAIM THIS CREDIT, THE BUILDING PERMIT DRAWINGS SHALL SPECIFY THE OPTION BEING SELECTED AND SHALL SPECIFY THE MAXIMUM TESTED BUILDING AIR LEAKAGE AND SHALL SHOW THE HEAT RECOVERY VENTILATION SYSTEM. FOR SOLAR ELECTRIC SYSTEMS, THE DESIGN SHALL BE DEMONSTRATED TO MEET THIS REQUIREMENT USING THE NATIONAL RENEWABLE ENERGY LABORATORY CALCULATOR C-1 PVW,4TT5. DOCUMENTATION NOTING SOLAR ACCESS SHALL BE INCLUDED ON THE PLANS. 3A HIGH EFFICIENCY HVAC EQUIPMENT 3,4- 1.0 FOR WIND GENERATION PROJECTS DESIGNS SHALL DOCUMENT ANNUAL POWER GAS, PROPANE OR OIL -FIRED FURNACE WITH MINIMUM AFUE OF 94%, OR GENERATION BASED ON THE FOLLOWING FACTORS: SHEET NUMBER GAS, PROPANE OR OILED FIRE BOILER WITH MINIMUM AFUE OF K% TO QUALIFY TO CLAIM THIS CREDIT, THE BUILDING PERMIT DRAWINGS SHALL SPECIFY THE WIND TURBINE POWER CURVE:, AVERAGE ANNUAL WIND SPEED AT THE SITE: THE OPTION BEING SELECTED AND SHALL SPECIFY THE HEATING EQUIPMENT TYPE AND THE MINIMUM EQUIPMENT EFFICIENCY. FREQUENCY DISTRIBUTION OF THE WIND SPEED AT THE SITE AND HEIGHT OF THE TOWER. TO QUALIFY TO CLAIM TPIS CREDIT, THE BUILDING PERMIT DRAWINGS SHALL SPECIFY THE OPTION BEING SELECTED AND SHALL SHOW TPE PPOTOVOLTAIC OR WIND TURBINE 38 HIGH EFFICIENCY HVAC EQUIPMENT 35 AIR -SOURCE HEAT PUMP WITH 1.0 EQUIPMENT TYPE, PROVIDE DOCUMENTATION OF SOLAR AND WIND ACCESS, AND INCLUDE MINIMUM HSPF OF 8.5 TO QUALIFY TO CLAIM THIS CREDIT, THE BUILDING PERMIT A CALCULATION OF THE MINIMUM ANNUAL ENERGY POWER PRODUCTION. OF DRAWINGS SHALL SPECIFY THE OPTION BEING SELECTED AND SHALL SPECIFY THE HEATING EQUIPMENT TYPE AND THE MINIMUM EQUIPMENT EFFICIENCY. 1 15'-8 1/2" 14'-011 2(o'-3 1/2" 11'=1 1/4" 1 22'=2" I I0'=1 1/2" APPROVED 6 x 6 POT BASE $ CONC. FTG. PER EN . CALLCS — L I 4" GONG. SLAB UJ/ STUB 04 BARS OUT IS" IN -0 GONG. THICKENED EDGE Q 24" O.C. TYP. e All SLABS � I � I I 11'=1 1/4" FOUNDATION AN © COPYRIGHT 2020 NORTHWEST HOME DESIGNING, INC. FROVIDE CRAWL 5FACE VENTILATION FER IRC «5(o 5q_ Ft_ x 1/150= 3.11 5q. Ft_ VENT AREA 'D) P-111/2" i SLAB ON GAROrE 4 CONC, SLAB 4" COMP. SAND / GRAVEL BASE SLOPE 5LA5 TOWARD DOOR I I IT (2) #4 BARS CONT. IN FTG. J DOOR OPENING 71. I�?'-3" Q.G. Y-111/211 1 1'-9" 1 8'-3" ®.C. 19140" 12'-011 5c;AL -- 1/4''— 11_011 _0II F SOILS: IRC 8401.4.1 IN LIEU OF A COMPLETE GEO-TECHNICAL EVALUATION, THE LOAD-BEARING VALUES IN TABLE 8401.4.1 SHALL BE USED. SLOPE: IRC 8403.15 THE TOP SURFACE OF FOOTINGS SHALL BE LEVEL. THE BOTTOM SURFACE OF FOOTINGS SHALL NOT HAVE A SLOPE EXCEEDING I UNIT VERTICAL IN 10 UNITS HORIZONTAL. (10% SLOPE). EROSION CONTROL: ADJOINING PUBLIC AND PRIVATE PROPERTY SHALL BE PROTECTED FROM DAMAGE DURING CONSTRUCTION, REMODELING AND DEMOLITION WORK. VERIFY METHOD WITH LOCAL JURISDICTION. DRAINAGE: 84013 DRAINAGE. SURFACE DRAINAGE SHALL BE DIVERTED TO A STORM SEWER CONVEYANCE OR OTHER APPROVED POINT OF COLLECTION 50 ,45 TO NOT CREATE A HAZARD. LOTS SHALL BE GRADED TO DRAIN SURFACE WATER AWAY FROM FOUNDATION WALLS. THE GRADE SHALL FALL A MINIMUM OF 6 INCHES (152 MM) WITHIN THE FIRST 10 FEET. FOUNDATION WALL SIZE: 8404.1.52 CONCRETE WALL THICKNESS. THE THICKNESS OF CONCRETE FOUNDATION WALLS SHALL BE EQUAL TO OR GREATER THAN THE THICKNESS OF THE WALL IN THE STORY ABOVE. FOUNDATION ANCHOR BOLTS: 840316 FOUNDATION ANCHORAGE. WOOD SILL PLATES AND WOOD WALLS SUPPORTED DIRECTLY ON CONTINUOUS FOUNDATIONS SHALL BE ANCHORED TO THE FOUNDATION IN ACCORDANCE WITH THIS SECTION. WOOD SOLE PLATES AT ALL EXTERIOR WALLS ON MONOLITHIC, SLABS, WOOD SOLE PLATES OF BRACED WALL PANELS AT BUILDING INTERIORS ON MONOLITHIC SLABS AND ALL WOOD SILL PLATES SHALL BE ANCHORED TO THE FOUNDATION WITH MINIMUM 1/2 -INCH - DIAMETER (12.1 MM) ANCHOR BOLTS SPACED A MAXIMUM OF 6 FEET (1829 MM) ON CENTER OR APPROVED ANCHORS OR ANCHOR STRAPS SPACED AS REQUIRED TO PROVIDE EQUIVALENT ANCHORAGE TO 1/2 -INCH -DIAMETER O (12.1 MM) ANCHOR BOLTS. BOLTS SHALL EXTEND A MINIMUM OF 1 INCHES (118 M MM) INTO CONCRETE OR GROUTED CELLS OF CONCRETE MASONRY UNITS. THE BOLTS SHALL BE LOCATED IN THE MIDDLE THIRD OF THE WIDTH OF THE PLATE -4 NUT AND WASHER SHALL BE TIGHTENED ON EACH ANCHOR BOLT. THERE SHALL BE A MINIMUM OF TWO BOLTS PER PLATE SECTION WITH ONE BOLT LOCATED NOT MORE THAN 12 INCHES (305 MM) OR LESS THAN SEVEN BOLT DIAMETERS FROM EACH END OF THE PLATE SECTION. INTERIOR CO BEARING WALL SOLE PLATES ON MONOLITHIC SLAB FOUN- DATION THAT ARE NOT PART OF A BRACED WALL PANEL SHALL BE POS- ITIVELY MLO ANCHORED WITH APPROVED FASTENERS. SILL PLATES AND SOLE PLATES SHALL BE PROTECTED AGAINST DECAY AND TERMITES WHERE REQUIRED BY SECTIONS 8311 AND 8318. GIRDERS ENTERING MASONRY OR CONCRETE WALLS: IRC R31.1(4) ENDS OF z LO WOOD GIRDERS ENTERING CONCRETE OR MASONRY WALLS SHALL BE N PROVIDED WITH A 1/2" AIRSPACE ON TOPS, SIDES AND ENDS UNLESS NATURALLY DURABLE OR PRESERVATIVE -TREATED WOOD IS USED, FOUNDATION: CHIMNEYS: 81003.2 FOOTINGS FOR MASONRY CHIMNEYS SHALL BE CONSTRUCTED OF CONCRETE OR SOLID MASONRY AT LEAST 12 INCHES W (305 MM) THICK AND SHALL EXTEND AT LEAST 6 INCHES (152 MM) BEYOND O THE FACE OF THE FOUNDATION OR SUPPORT WALL ON ALL SIDES. FOOTINGS CO J U � SHALL BE FOUNDED ON NATURAL UNDISTURBED EARTH OR ENGINEERED CO II FILL BELOW FROST DEPTH. IN AREAS NOT SUBJECTED TO FREEZING, �Q FOOTINGS SHALL BE AT LEAST 12 INCHES (305 MM) BELOW FINISHED GRADE. CONCRETE STRENGTH: IRC 84022 CONCRETE SHALL HAVE A MINIMUM CU ' SPECIFIED COMPRESSIVE STRENGTH AS SHOWN IN TABLE 84022. CONCRETE Uj SUBJECT TO WEATHERING SHALL BE AIR ENTAINED AS SPECIFIED IN TABLE 84022. UNLESS NOTED OTHERWISE BY THE ENGINEER OF RECORD ON THEIR > ^^,, S -SHEETS. W FILL: FILL UNDER GROUND -SUPPORTED SLABS 5HR403.1.1 8406.1 5.. E ALL BE A MINIMUM OF 4" COMPACTED SAND OR GRAVEL. Lu ` O SEISMIC REINFORCING: 8403.13 SEISMIC REINFORCING. CONCRETE FOOTINGS O Z cYl LOCATED IN SEISMIC DESIGN CATEGORIES D0, DIAND D2,45 ESTABLISHED IN TABLE R301.20U, SHALL HAVE MINIMUM REINFORCEMENT. BOTTOM O REINFORCEMENT SHALL BE LOCATED A MINIMUM OF 3 INCHES (16 MM) O II � v M, CLEAR FROM THE BOTTOM OF THE FOOTING. IN SEISMIC DESIGN CATEGORIES 6� DO, DI AND D2 WHERE A CONSTRUCTION JOINT IS CREATED BETWEEN A Z CONCRETE FOOTING ANDA STEM WALL, A MINIMUM OF ONE NO. 4 BAR SHALL ` BE INSTALLED AT NOT MORE THAN 4 FEET (1219 MM) ON CENTER THE J VERTICAL BAR SHALL EXTEND TO 3 INCHES (16 MM) CLEAR OF THE BOTTOM OF THE FOOTING, HAVE A STANDARD HOOK AND EXTEND A MINIMUM OF 14 INCHES (351 MM) INTO THE STEM WALL. FOUNDATION FOOTING DEPTH: IRC 8403.1.4 ALL EXTERIOR FOOTINGS SHALL 1 BE PLACED AT LEAST 12" BELOW UNDISTURBED GROUND SURFACE. WHERE V APPLICABLE, THE DEPTH OF FOOTINGS SHALL ALSO CONFORM WITH FROST v / AND SEISMIC CONDITIONS. 8403.1.4.1 - R403.1.4-2 Uj �Y'�, FOUNDATION FOOTING SIZE: 8403.1.1 MINIMUM SIZE. THE MINIMUM WIDTH, W, AND ` ' THICKNESS, T, FOR CONCRETE FOOTINGS SHALL BE IN ACCORDANCE WITH O TABLES 8403.10) THROUGH 8403.1(3) AND FIGURE 8403.10) OR R403.13, AS APPLICABLE. THE FOOTING WIDTH SHALL BE BASED ON THE LOAD-BEARING VALUE OF THE SOIL IN ACCOR- DANCE WITH TABLE R401.4.1. FOOTING co PROJECTIONS, P, SHALL BE NOT LESS THAN 2 INCHES (51 MM) AND SHALL M NOT EXCEED THE THICKNESS OF THE FOOTING. FOOTING THICKNESS AND vV PROJECTION FOR FIREPLACES SHALL BE IN ACCORDANCE WITH SECTION RI0012. THE SIZE OF FOOTINGS SUPPORTING PIERS AND COLUMNS SHALL BE ce ox BASED ON THE TRIBUTARY LOAD AND ALLOWABLE SOIL PRESSURE IN O ACCORDANCE WITH TABLE 8401.4.1. FOOTINGS FOR WOOD FOUNDATIONS SHALL BE IN AGGORDANGE WITH THE DETAILS SET FORTH IN SECTION O 84032, AND FIGURES R403.1(2) AND 8403.1(3). 00 FOUNDATION WALL DAMP -PROOFING: 8406.1 CONCRETE AND MASONRY b FOUNDATION DAMPPROOFING. EXCEPT WHERE REQUIRED BY SECTION 84062 TO BE WATERPROOFED, FOUNDATION WALLS THAT RETAIN EARTH AND ENCLOSE INTERIOR SPACES _ AND FLOORS BELOW GRADE SHALL BE DAMPPROOFED FROM THE HIGHER OF (A) THE TOP OF THE FOOTING OR (B) 6 INCHES (152 MM) BELOW THE TOP OF THE BASEMENT FLOOR, TO THE FINISHED GRADE. MASONRY WALLS SHALL HAVE NOT LESS THAN 3/8 INCH (9.5 MM) PORTLAND CEMENT PARG- ING APPLIED TO THE EXTERIOR OF THE WALL. THE PARGING SHALL BE DAMPPROOFED IN ACCORDANCE WITH ONE OF THE FOLLOWING: I. BITUMINOUS COATING. 2. THREE POUNDS PER SQUARE YARD (1.63 KG/M2) OF ACRYLIC MODIFIED GEMENT. 3. ONE -EIGHTH -INCH (3.2 MM) GOAT OF SURFACE -BONDING CEMENT COMPLYING WITH ASTM C 881. 4, ANY MATERIAL PERMITTED FOR WATERPROOFING IN SECTION 8406.2. 5. OTHER APPROVED METHODS OR MATERIALS. c� NOTE: While every attempt has been made to assure the accuracy of these drawings, ALL INFORMATION MUST BE VERIFIED prior to ordering any raw materials or fabricated components. Any structural components specified are for reference only and must be verified with the ENGINEER OF RECORD's "S -Sheets" and/or (attached) documents CHECKED DRAWN BY DESIGN RL1 318 AC REV SHEET NUMBER 1 1 OF 7 I CRAWL SPACE II 18" MIN, W/ 6 MIL (BLACK) VISA. VAPOR BARRIER TYP. II� I I I �I F;- ZI F L cYl J c II -1 CIO APPROVED 0 x 0 POSTBASE I 8 FOOTING CONN. c AS PER ENG'G. GALCS. FOUNDATION AN © COPYRIGHT 2020 NORTHWEST HOME DESIGNING, INC. FROVIDE CRAWL 5FACE VENTILATION FER IRC «5(o 5q_ Ft_ x 1/150= 3.11 5q. Ft_ VENT AREA 'D) P-111/2" i SLAB ON GAROrE 4 CONC, SLAB 4" COMP. SAND / GRAVEL BASE SLOPE 5LA5 TOWARD DOOR I I IT (2) #4 BARS CONT. IN FTG. J DOOR OPENING 71. I�?'-3" Q.G. Y-111/211 1 1'-9" 1 8'-3" ®.C. 19140" 12'-011 5c;AL -- 1/4''— 11_011 _0II F SOILS: IRC 8401.4.1 IN LIEU OF A COMPLETE GEO-TECHNICAL EVALUATION, THE LOAD-BEARING VALUES IN TABLE 8401.4.1 SHALL BE USED. SLOPE: IRC 8403.15 THE TOP SURFACE OF FOOTINGS SHALL BE LEVEL. THE BOTTOM SURFACE OF FOOTINGS SHALL NOT HAVE A SLOPE EXCEEDING I UNIT VERTICAL IN 10 UNITS HORIZONTAL. (10% SLOPE). EROSION CONTROL: ADJOINING PUBLIC AND PRIVATE PROPERTY SHALL BE PROTECTED FROM DAMAGE DURING CONSTRUCTION, REMODELING AND DEMOLITION WORK. VERIFY METHOD WITH LOCAL JURISDICTION. DRAINAGE: 84013 DRAINAGE. SURFACE DRAINAGE SHALL BE DIVERTED TO A STORM SEWER CONVEYANCE OR OTHER APPROVED POINT OF COLLECTION 50 ,45 TO NOT CREATE A HAZARD. LOTS SHALL BE GRADED TO DRAIN SURFACE WATER AWAY FROM FOUNDATION WALLS. THE GRADE SHALL FALL A MINIMUM OF 6 INCHES (152 MM) WITHIN THE FIRST 10 FEET. FOUNDATION WALL SIZE: 8404.1.52 CONCRETE WALL THICKNESS. THE THICKNESS OF CONCRETE FOUNDATION WALLS SHALL BE EQUAL TO OR GREATER THAN THE THICKNESS OF THE WALL IN THE STORY ABOVE. FOUNDATION ANCHOR BOLTS: 840316 FOUNDATION ANCHORAGE. WOOD SILL PLATES AND WOOD WALLS SUPPORTED DIRECTLY ON CONTINUOUS FOUNDATIONS SHALL BE ANCHORED TO THE FOUNDATION IN ACCORDANCE WITH THIS SECTION. WOOD SOLE PLATES AT ALL EXTERIOR WALLS ON MONOLITHIC, SLABS, WOOD SOLE PLATES OF BRACED WALL PANELS AT BUILDING INTERIORS ON MONOLITHIC SLABS AND ALL WOOD SILL PLATES SHALL BE ANCHORED TO THE FOUNDATION WITH MINIMUM 1/2 -INCH - DIAMETER (12.1 MM) ANCHOR BOLTS SPACED A MAXIMUM OF 6 FEET (1829 MM) ON CENTER OR APPROVED ANCHORS OR ANCHOR STRAPS SPACED AS REQUIRED TO PROVIDE EQUIVALENT ANCHORAGE TO 1/2 -INCH -DIAMETER O (12.1 MM) ANCHOR BOLTS. BOLTS SHALL EXTEND A MINIMUM OF 1 INCHES (118 M MM) INTO CONCRETE OR GROUTED CELLS OF CONCRETE MASONRY UNITS. THE BOLTS SHALL BE LOCATED IN THE MIDDLE THIRD OF THE WIDTH OF THE PLATE -4 NUT AND WASHER SHALL BE TIGHTENED ON EACH ANCHOR BOLT. THERE SHALL BE A MINIMUM OF TWO BOLTS PER PLATE SECTION WITH ONE BOLT LOCATED NOT MORE THAN 12 INCHES (305 MM) OR LESS THAN SEVEN BOLT DIAMETERS FROM EACH END OF THE PLATE SECTION. INTERIOR CO BEARING WALL SOLE PLATES ON MONOLITHIC SLAB FOUN- DATION THAT ARE NOT PART OF A BRACED WALL PANEL SHALL BE POS- ITIVELY MLO ANCHORED WITH APPROVED FASTENERS. SILL PLATES AND SOLE PLATES SHALL BE PROTECTED AGAINST DECAY AND TERMITES WHERE REQUIRED BY SECTIONS 8311 AND 8318. GIRDERS ENTERING MASONRY OR CONCRETE WALLS: IRC R31.1(4) ENDS OF z LO WOOD GIRDERS ENTERING CONCRETE OR MASONRY WALLS SHALL BE N PROVIDED WITH A 1/2" AIRSPACE ON TOPS, SIDES AND ENDS UNLESS NATURALLY DURABLE OR PRESERVATIVE -TREATED WOOD IS USED, FOUNDATION: CHIMNEYS: 81003.2 FOOTINGS FOR MASONRY CHIMNEYS SHALL BE CONSTRUCTED OF CONCRETE OR SOLID MASONRY AT LEAST 12 INCHES W (305 MM) THICK AND SHALL EXTEND AT LEAST 6 INCHES (152 MM) BEYOND O THE FACE OF THE FOUNDATION OR SUPPORT WALL ON ALL SIDES. FOOTINGS CO J U � SHALL BE FOUNDED ON NATURAL UNDISTURBED EARTH OR ENGINEERED CO II FILL BELOW FROST DEPTH. IN AREAS NOT SUBJECTED TO FREEZING, �Q FOOTINGS SHALL BE AT LEAST 12 INCHES (305 MM) BELOW FINISHED GRADE. CONCRETE STRENGTH: IRC 84022 CONCRETE SHALL HAVE A MINIMUM CU ' SPECIFIED COMPRESSIVE STRENGTH AS SHOWN IN TABLE 84022. CONCRETE Uj SUBJECT TO WEATHERING SHALL BE AIR ENTAINED AS SPECIFIED IN TABLE 84022. UNLESS NOTED OTHERWISE BY THE ENGINEER OF RECORD ON THEIR > ^^,, S -SHEETS. W FILL: FILL UNDER GROUND -SUPPORTED SLABS 5HR403.1.1 8406.1 5.. E ALL BE A MINIMUM OF 4" COMPACTED SAND OR GRAVEL. Lu ` O SEISMIC REINFORCING: 8403.13 SEISMIC REINFORCING. CONCRETE FOOTINGS O Z cYl LOCATED IN SEISMIC DESIGN CATEGORIES D0, DIAND D2,45 ESTABLISHED IN TABLE R301.20U, SHALL HAVE MINIMUM REINFORCEMENT. BOTTOM O REINFORCEMENT SHALL BE LOCATED A MINIMUM OF 3 INCHES (16 MM) O II � v M, CLEAR FROM THE BOTTOM OF THE FOOTING. IN SEISMIC DESIGN CATEGORIES 6� DO, DI AND D2 WHERE A CONSTRUCTION JOINT IS CREATED BETWEEN A Z CONCRETE FOOTING ANDA STEM WALL, A MINIMUM OF ONE NO. 4 BAR SHALL ` BE INSTALLED AT NOT MORE THAN 4 FEET (1219 MM) ON CENTER THE J VERTICAL BAR SHALL EXTEND TO 3 INCHES (16 MM) CLEAR OF THE BOTTOM OF THE FOOTING, HAVE A STANDARD HOOK AND EXTEND A MINIMUM OF 14 INCHES (351 MM) INTO THE STEM WALL. FOUNDATION FOOTING DEPTH: IRC 8403.1.4 ALL EXTERIOR FOOTINGS SHALL 1 BE PLACED AT LEAST 12" BELOW UNDISTURBED GROUND SURFACE. WHERE V APPLICABLE, THE DEPTH OF FOOTINGS SHALL ALSO CONFORM WITH FROST v / AND SEISMIC CONDITIONS. 8403.1.4.1 - R403.1.4-2 Uj �Y'�, FOUNDATION FOOTING SIZE: 8403.1.1 MINIMUM SIZE. THE MINIMUM WIDTH, W, AND ` ' THICKNESS, T, FOR CONCRETE FOOTINGS SHALL BE IN ACCORDANCE WITH O TABLES 8403.10) THROUGH 8403.1(3) AND FIGURE 8403.10) OR R403.13, AS APPLICABLE. THE FOOTING WIDTH SHALL BE BASED ON THE LOAD-BEARING VALUE OF THE SOIL IN ACCOR- DANCE WITH TABLE R401.4.1. FOOTING co PROJECTIONS, P, SHALL BE NOT LESS THAN 2 INCHES (51 MM) AND SHALL M NOT EXCEED THE THICKNESS OF THE FOOTING. FOOTING THICKNESS AND vV PROJECTION FOR FIREPLACES SHALL BE IN ACCORDANCE WITH SECTION RI0012. THE SIZE OF FOOTINGS SUPPORTING PIERS AND COLUMNS SHALL BE ce ox BASED ON THE TRIBUTARY LOAD AND ALLOWABLE SOIL PRESSURE IN O ACCORDANCE WITH TABLE 8401.4.1. FOOTINGS FOR WOOD FOUNDATIONS SHALL BE IN AGGORDANGE WITH THE DETAILS SET FORTH IN SECTION O 84032, AND FIGURES R403.1(2) AND 8403.1(3). 00 FOUNDATION WALL DAMP -PROOFING: 8406.1 CONCRETE AND MASONRY b FOUNDATION DAMPPROOFING. EXCEPT WHERE REQUIRED BY SECTION 84062 TO BE WATERPROOFED, FOUNDATION WALLS THAT RETAIN EARTH AND ENCLOSE INTERIOR SPACES _ AND FLOORS BELOW GRADE SHALL BE DAMPPROOFED FROM THE HIGHER OF (A) THE TOP OF THE FOOTING OR (B) 6 INCHES (152 MM) BELOW THE TOP OF THE BASEMENT FLOOR, TO THE FINISHED GRADE. MASONRY WALLS SHALL HAVE NOT LESS THAN 3/8 INCH (9.5 MM) PORTLAND CEMENT PARG- ING APPLIED TO THE EXTERIOR OF THE WALL. THE PARGING SHALL BE DAMPPROOFED IN ACCORDANCE WITH ONE OF THE FOLLOWING: I. BITUMINOUS COATING. 2. THREE POUNDS PER SQUARE YARD (1.63 KG/M2) OF ACRYLIC MODIFIED GEMENT. 3. ONE -EIGHTH -INCH (3.2 MM) GOAT OF SURFACE -BONDING CEMENT COMPLYING WITH ASTM C 881. 4, ANY MATERIAL PERMITTED FOR WATERPROOFING IN SECTION 8406.2. 5. OTHER APPROVED METHODS OR MATERIALS. c� NOTE: While every attempt has been made to assure the accuracy of these drawings, ALL INFORMATION MUST BE VERIFIED prior to ordering any raw materials or fabricated components. Any structural components specified are for reference only and must be verified with the ENGINEER OF RECORD's "S -Sheets" and/or (attached) documents CHECKED DRAWN BY DESIGN RL1 318 AC REV SHEET NUMBER 1 1 OF 7 M.5.11509-2 BASEMENT PLAN © COPYRIGHT 2020 NORTHWEST HOME DESIGNING, INC. 5cAL E % '/411- 11_011 _0II RECIRCULATION OF AIR M1501.2 EXHAUST AIR FROM BATHROOMS AND TOILET ROOMS SHALL NOT BE RECIRCULATED WITHIN A RESIDENCE OR TO ANOTHER DWELLING UNIT AND SHALL BE EXHAUSED DIRECTLY TO THE OUTDOORS. EXHAUST AIR FROM 5ATHROOM5 AND TOILET ROOMS SHALL NOT DISCHARGE INTO AN ATTIC, CRAWL SPACE OR OTHER AREAS INSIDE THE BUILDING. WHOLE -HOUSE MECHANICAL VENTILATION SYSTEM. MI5013 WHOLE -HOUSE MECHANICAL VENTILATION SYSTEMS SHALL BE DESIGNED IN ACCORDANCE WITH SECTIONS M15013.1 THROUGH M1501.3.3. SYSTEM DESIGN M15013.1. THE WHOLE -HOUSE VENTILATION SYSTEM SHALL CONSIST OF ONE OR MORE SUPPLY OR EXHAUST FANS, ORA COMBINATION OF SUCH, AND ASSOCIATED DUCTS AND CONTROLS. LOCAL EXHAUST OR SUPPLY FANS ARE PERMITTED TO SERVE AS SUCH A SYSTEM. OUTDOOR AIR DUCTS CONNECTED TO THE RETURN SIDE OF AN AIR HANDLER SHALL BE CONSIDERED TO PROVIDE SUPPLY VENTILATION. SYSTEM CONTROLS. MI5013.2 THE WHOLE -HOUSE MECHANICAL VENTILATION SYSTEM SHALL BE PROVIDED WITH CONTROLS THAT ENABLE MANUAL OVERRIDE. MECHANICAL VENTILATION RATE. M1501.3.3 THE WHOLE -HOUSE MECHANICAL VENTILATION SYSTEM SHALL PROVIDE OUTDOOR AIR AT A CONTINUOUS RATE OF NOT LE55 THAN THAT DETERMINED IN ACCORDANCE WITH TABLE M50133(I), DUCT WORK: SEALING: ALL DUCTS, AIR HANDLERS, FILTER BOXES, AND BUILDING CAVITIES USED AS DUCTS SHALL BE SEALED. JOINTS AND SEAMS SHALL COMPLY WITH THE INTERNATIONAL RESIDENTIAL CODE OR THE INTERNATIONAL MECHANICAL CODE. DUCT TIGHTNESS TESTING SHALL BE CONDUCTED TO VERIFY THAT THE DUCTS ARE SEALED. A SIGNED AFFIDAVIT DOCUMENTING THE TEST RESULTS SHALL BE PROVIDED TO THE JURISDICTION HAVING AUTHORITY BY THE TESTING AGENT. WHEN REQUIRED BY THE BUILDING OFFICIAL, THE TEST SHALL BE CONDUCTED IN THE PRESENCE OF DEPARTMENT STAFF. EGRESS DOOR: 83112 AT LEAST ONE EGRESS DOOR SHALL BE PROVIDED FOR EACH DWELLING UNIT. THE EGRESS DOOR SHALL BE SIDE -HINGED, AND SHALL PROVIDE A MINIMUM CLEAR WIDTH OF 32 INCHES (813MM) WHEN MEASURED BETWEEN THE FACE OF THE DOOR AND THE STOP, WITH THE DOOR OPEN 90 DEGREES (1.51 RAD). THE MINIMUM CLEAR HEIGHT OF THE DOOR OPENING SHALL NOT BE LESS THAN 15 INCHES (1981 MM) IN HEIGHT MEASURED FROM THE TOP OF THE THRESHOLD TO THE BOTTOM OF THE STOP, OTHER DOORS SHALL NOT BE REQUIRED TO COMPLY WITH THESE MINIMUM DIMENSIONS. EGIRESS DOORS SHALL BE READILY OPENABLE FROM INSIDE THE DWELLING WITHOUT THE USE OF A KEY OR SPECIAL KNOWLEDGE OR EFFORT, 8311.3 FLOORS AND LAND ING5 AT EXTERIOR DOORS. THERE SHALL BE A LANDING OR FLOOR ON EACHI SIDE OF EACH EXTERIOR DOOR, THE WIDTH OF EACH LANDING SHALL BE NOT LE55 THAN THE DOOR SERVED. EVERY LANDING SHALL HAVE A DIMENSION OF NOT LESS THAN 36 INCHES (914 MM) MEASURED IN THE DIRECTION OF TRAVEL. THE SLOPE AT EXTERIOR LANDINGS SHALL NOT EXCEED 1/4 UNIT VERTICAL IN 12 UNITS HORIZONTAL (2 PERCENT). GARAGE/DWELLING DOOR: R302.5.1 OPENING PROTECTION. OPENINGS FROM A PRIVATE GARAGE DIRECTLY INTO A ROOM USED FOR SLEEPING PURPOSES SHALL NOT BE PERMITTED. OTHER OPENINGS BETWEEN THE GARAGE AND RESIDENCE SHALL BE EQUIPPED WITH SOLID WOOD DOORS NOT LE55 THAN 13/5 INCHES (35 MM) IN THICKNESS, SOLID OR HONEYCOMB CORE STEEL DOORS NOT LESS THAN 1 3/S INCHES (35 MM) THICK, OR 20 -MINUTE FIRE -RATED DOORS, EQUIPPED WITH A SELF CLOSING DEVICE. R308.42 GLAZING ADJACENT TO DOORS. GLAZING IN AN INDI- VIDUAL FIXED OR OPERABLE PANEL ADJACENT TO A DOOR SHALL BE CONSIDERED TO BE A HAZARDOUS LOCATION WHERE THE BOTTOM EXPOSED EDGE OF THE GLAZING 15 LE55 THAN 60 INCHES (1524 MM) ABOVE THE FLOOR OR WALKING SURFACE AND IT MEETS EITHER OF THE FOLLOWING CONDITIONS: I. WHERE THE GLAZING IS WITHIN 24 INCHES (610 MM) OF EITHER SIDE OF THE DOOR IN THE PLANE OF THE DOOR IN A CLOSED POSITION. 2. WHERE THE GLAZING IS ON A WALL PERPENDICULAR TO THE PLANE OF THE DOOR IN A CLOSED POSITION AND WITHIN 24 INCHES (610 MM) OF THE HINGE SIDE OF AN IN -SWINGING DOOR. 8302.6 DWELLING -GARAGE FIRE SEPARATION. THE GARAGE SHALL BE SEPARATED AS REQUIRED BY TABLE 8302.6. OPENINGS IN GARAGE WALLS SHALL COMPLY WITH SECTION 8302.5. ATTACHMENT OF GYPSUM BOARD SHALL COMPLY WITH TABLE 8702.3.5. THE WALL SEPARATION PROVISIONS OF TABLE 8302.6 SHALL NOT APPLY TO GARAGE WALLS THAT ARE PERPENDICULAR TO THE ADJACENT DWELLING UNIT WALL, TABLE 8302.6 IDWELLING=GARAGE 5EFARATION FROM THE RESIDENCE AND ATTICS: NOT LESS THAN 1/2 -INCH GYPSUM BOARD OR EQUIVALENT APPLIED TO THE GARAGE 51DE FROM HABITABLE ROOMS ABOVE THE GARAGE: NOT LESS THAN 5/8 -INCH TYPE X GYPSUM BOARD OR EQUIVALENT 5TRUCTURE(5) SUPPORTING FLOOR/CEILING ASSEMBLIES USED FOR SEPARATION REQUIRED BY THIS SECTION: NOT LE55 THAN 1/2 -INCH GYPSUM BOARD OR EQUIVALENT GARAGES LOCATED LESS THAN 3 FEET FROM A DWELLING UNIT ON THE SAME LOT: NOT LESS THAN 1/2 -INCH GYPSUM BOARD OR EQUIVALENT APPLIED TO THE INTERIOR SIDE OF EXTERIOR WALLS THAT ARE WITHIN THIS AREA IECC-8404.1 LIGHTING EQUIPMENT (MANDATORY). NOT LE55 THAN 15 PERCENT OF THE LAMP5 IN PERMANENTLY INSTALLED LIGHTING FIXTURES SHALL BE HIGH -EFFICACY LAMP5 OR NOT LESS THAN 15 PERCENT OF THE PERMANENTLY INSTALLED LIGHTING FIXTURES SHALL CONTAIN ONLY HIGH -EFFICACY LAMPS. UPC 608.2 FOR WATER PRESSURE HIGHER THAN 80 PSI AN APPROVED PRESSURE REDUCING VALVE (PRV) SHALL BE INSTALLED. NOTE: While every attempt has been made to assure the accuracy of these drawings, ALL INFORMATION MUST BE VERIFIED prior to ordering any raw materials or fabricated components. Any structural components specified are for reference only and must be verified with the ENGINEER OF RECORD's "S -Sheets" and/or (attached) documents ■O CY)M 00 MLO 0 Z � M Z `O (NJ %%W000' LLI 2O Z F H LLI i 0 z M 0 IT --M MW W x 0 co O I..L E O U Cn M ^ n 0 E O Z Z CHECKED DRAWN BY o¢sisx RL1 318 ACRE SHEET NUMBER 2 1 2 OF 7 1 6X6 P.T. POST W/ naaoni�n onc.ithi� anc.t 4 FOOTING CONN, I",: L° ---J FIRST FLOOR FRAMING PLAN © COPYRIGHT 2020 NORTHWEST HOME DESIGNING, INC. FLR JSTS. PER PLAN R-30 INSULATION 3/4" T.46. PLYWOOD SUBFLOOR GLUED d NAILED ANCHOR POSTS AGAINST LATERAL MOVEMENT PER ENG'S. CALCS. .006 BLACK VISQ. VAPOR BARRIER GIRUD""ER DETAIL 5CALE.- 1/211 - 1'�011 —(:C: ) 2x STUDS 0 16" O.G. P.T. 51LL PLATE 4 ANGHOR BOLTS PER ENG. 4" COMPACT CRUSHED ROCK BASE REINF. BARS PER ENG'G CALCS STUB OUT #4 BAR x 10" a 24" O.G. PER ENG' . CALF 11 011 4" GONG. SLAB ON 6 MIL V15QUEEN VAPOR BARRIER 4" COMPACT CRUSHED ROCK BASE R-10 PERIMETER 5LA5 INSULATION NOTE: VERIFY ANCHOR BOLT SIZE 4 SPACING AND REBAR 51ZE 4 SPACING WITH ENGINEER CALC'5. I5#.A5PH. FELT OR APPR .AIR BARRIER I" NOM. EXT. 51DING SEE ELEVATIONS 2x6 BOTTOM PLATE MAINTAIN 1" AIR SPACE GONG. FOUNDATION WALL (51ZE 4 REBAR CONFIG. PER ENG'G CALC5, FOOTING DRAIN NOTE: THE PRESCRIPTIVE PATH METHOD OF THE IRC WAS NOT FOLLOWED IN THE DESIGN OF THIS RESIDENCE, ALL LATERAL AND GRAVITY DESIGN SOLUTIONS SHALL BE PROVIDED BY THE ENGINEER OF RECORD, WOOD IN CONTACT WITH CONCRETE AND MASONRY: IRC 311.1(3) SLEEPERS AND SILLS ON A CONCRETE OR MASONRY SLAB THAT IS IN DIRECT CONTACT WITH THE EARTH SHALL BE NATURALLY DURABLE OR PRESERVATIVE -TREATED WOOD. COLUMNS AND POSTS: 8311.1.4 WOOD COLUMNS. WOOD COLUMNS SHALL BE APPROVED WOOD OF NATURAL DECAY RESISTANCE OR APPROVED PRESSURE -PRESERVATIVE -TREATED WOOD. 84013 STRUCTURAL REQUIREMENTS. THE COLUMNS SHALL BE RESTRAINED TO PREVENT LATERAL DISPLACEMENT AT THE BOTTOM END, WOOD COLUMNS SHALL NOT BE LESS IN NOMINAL SIZE THAN 4 INCHES BY 4 INCHES, PLYWOOD SUB FLOORING 8503.1 SHALL BE 3/4" T.4G, CDX OR 11/16" 055 (GLUED 4 NAILED). NAILING SHALL BE IOD -a 6" O.C. ALONG PANEL EDGES, AND 12" O.G. IN FIELD. SPAN INDEX SHALL BE 40/20. STAGGER END LAPS. WALL AND ROOF SHEATHING SHALL BE 1/2" CDX OR 1/16" 058 NAILED W/ SD s 6" O.C. ALONG PANEL EDGES, AND 12" O.G. IN FIELD. SPAN INDEX SHALL BE 24/0. STAGGER END LAPS, FLOOR FRAMING: R502.6 BEARING. THE ENDS OF EACH JOIST, BEAM OR GIRDER SHALL HAVE NOT LE55 THAN 1.5 INCHES (38 MM) OF BEARING ON WOOD OR METAL AND NOT LESS THAN 3 INCHES (16 MM) ON MASONRY OR CONCRETE EXCEPT WHERE SUPPORTED ON A 1 -INCH -BY -4 -INCH (25.4 MM BY 102 MM) RIBBON STRIP AND NAILED TO THE ADJACENT STUD OR BY THE USE OF APPROVED JOIST HANGERS. 8502.6.1 FLOOR SYSTEMS. JOISTS FRAMING FROM OPPOSITE SIDES OVER A BEARING SUPPORT SHALL LAP A MINIMUM OF 3 INCHES (16 MM) AND SHALL BE NAILED TOGETHER WITH A MINIMUM THREE IOD FACE NAILS.AWOOD OR METAL SPLICE WITH STRENGTH EQUAL TO OR GREATER THAN THAT PROVIDED BY THE NAILED LAP 15 PERMITTED. BEARING PARTITIONS: 8502.4 J0I5T5 UNDER BEARING PARTITIONS. J0I5T5 UNDER PARALLEL BEARING PARTITIONS SHALL BE OF ADEQUATE SIZE TO SUPPORT THE LOAD. DOUBLE JOISTS, SIZED TO ADEQUATELY SUPPORT THE LOAD, THAT ARE SEPARATED TO PERMIT THE INSTALLATION OF PIPING OR VENTS SHALL BE FULL DEPTH SOLID BLOCKED WITH LUMBER NOT LESS THAN 2 INCHES (51 MM) IN NOMINAL THICKNESS SPACED NOT MORE THAN 4 FEET (1219 MM) ON CENTER BEARING PARTITIONS PERPENDICULAR TO JOISTS SHALL NOT BE OFFSET FROM SUPPORTING GIRDERS, WALLS OR PARTITIONS MORE THAN THE J015T DEPTH UNLESS SUCH JOISTS ARE OF SUFFICIENT SIZE TO CARRY THE ADDITIONAL LOAD. WALL FRAMING: IRC R60232 WOOD STUD WALLS SHALL BE CAPPED WITH A DOUBLE TOP PLATE INSTALLED TO PROVIDE OVERLAPPING AT CORNERS AND INTERSECTIONS WITH BEARING PARTITIONS. END JOINTS IN TOP PLATES SHALL BE OFFSET AT LEAST 24". CUTTING AND NOTCHING: 8602.6 MAY NOT EXCEED 25% IN BEARING OR EXTERIOR WALLS, MAY NOT EXCEED 40`o IN NON-BEARING WALLS. BORED HOLES: MAY NOT EXCEED 40% WITH A 5/8" TO EDGE OF STUD, EXCEPT UP TO (oO% IF STUD IS DOUBLED. HEADERS: R502,10 FRAMING OF OPENINGS, OPENINGS IN FLOOR FRAMING SHALL BE FRAMED WITH A HEADER AND TRIMMER JOISTS. WHERE THE HEADER JOIST SPAN DOES NOT EXCEED 4 FEET (1219 MM), THE HEADER JOIST SHALL BE A SINGLE MEMBER THE SAME SIZE AS THE FLOOR JOIST. SINGLE TRIMMER JOISTS SHALL BE USED TO CARRY A SIN- GLE HEADER JOIST THAT IS LOCATED WITHIN 3 FEET (914 MM) OF THE TRIMMER JOIST BEARING. WHERE THE HEADER J015T SPAN EXCEEDS 4 FEET (1219 MM), THE TRIMMER JOISTS AND THE HEADER JOIST SHALL BE DOUBLED AND OF SUFFICIENT CRO55 SECTION TO SUPPORT THE FLOOR JOISTS FRAMING INTO THE HEADER BEARING PARTITIONS: 8502.4 JOISTS UNDER PARALLEL BEARING PARTITIONS SHALL BE OF ADEQUATE SIZE TO SUPPORT THE LOAD. DOUBLE JOISTS, SIZED TO ADEQUATELY SUPPORT THE LOAD, THAT ARE SEPARATED TO PERMIT THE INSTALLATION OF PIPING OR VENTS SHALL BE FULL DEPTH SOLID BLOCKED WITH LUMBER NOT LE55 THAN 2 INCHES (51 MM) IN NOMINAL THICKNESS SPACED NOT MORE THAN 4 FEET (1219 MM) ON CENTER BEARING PARTITIONS PERPENDICULAR TO JOISTS SHALL NOT BE OFFSET FROM SUPPORTING GIRDERS, WALLS OR PARTITIONS MORE THAN THE JOIST STRUCTURAL PROPERTIES FOR HORIZONTAL MEMBERS: THE PRESCRIPTIVE PATH METHOD OF THE IRC WAS NOT FOLLOWED IN THE DESIGN OF THIS RESIDENCE, ALL LATERAL AND GRAVITY DESIGN SOLUTIONS SHALL BE PROVIDED BY THE ENGINEER OF RECORD. R-21 INSULATION R-30 INSULATION 3/4" T.4G. PLYWOOD 5U5FLOOR GLUED 4 NAILED T5. PER PLAN P.T. SILL PLATE 4 ANCHOR BOLTS PER ENG. R-21 INSULATION APPROVED VAPOR BARRIER 2x6 5TUD5 a 16" O.G. P.T. BOTTOM PLATE BASEMENT SLAB SLAB ON GRAIDE PORCH IDETAILn ?1'P. 5A5EMENT CONFIG. NT5, 5CALE. 1/2'' - 1'=011 R-10 X 24" RIGID IN5UL. BD. 'a SLAB PERIMETER (TYP.) NOTE: While every attempt has been made to assure the accuracy of these drawings, ALL INFORMATION MUST BE VERIFIED prior to ordering any raw materials or fabricated components. Any structural components specified are for reference only and must be verified with the ENGINEER OF RECORD's "S -Sheets" and/or (attached) documents CHECKED DRAWN DRAWN BY DESIGN RU 318 AC REV HEET NUMBERI K 1 3 OF 7 1 FIR6T FLOOR PLAN © COPYRIGHT 2020 NORTHWEST HOME DESIGNING, INC. 5c;,4L : 1/411- 11=011 =011 SMOKE ALARMS: 8314.3 LOCATION. SMOKE ALARMS SHALL BE INSTALLED IN THE FOLLOWING LOCATIONS: 1. IN EACH SLEEPING ROOM. 2, OUTSIDE EACH SEPARATE SLEEPING AREA IN THE IMMEDIATE VICINITY OF THE BEDROOMS. 3. ON EACH ADDITIONAL STORY OF THE DWELLING, INCLUDING BASEMENTS AND HABITABLE ATTICS AND NOT INCLUDING CRAWL SPACES AND UNINHABITABLE ATTICS. IN DWELLINGS OR DWELLING UNITS WITH SPLIT LEVELS AND WITHOUT AN INTERVENING DOOR BETWEEN THE ADJACENT LEVELS, A SMOKE ALARM INSTALLED ON THE UPPER LEVEL SHALL SUFFICE FOR THE ADJACENT LOWER LEVEL PROVIDED THAT THE LOWER LEVEL IS LESS THAN ONE FULL STORY BELOW THE UPPER LEVEL. 4. SMOKE ALARMS SHALL BE INSTALLED NOT LE55 THAN 3 FEET (914 MM) HORIZONTALLY FROM THE DOOR OR OPENING OF A BATHROOM THAT CONTAINS A BATHTUB OR SHOWER UNLESS THI5 WOULD PREVENT PLACEMENT OF A SMOKE ALARM REQUIRED BY SECTION 83143, LIGHT e VENTILATION: 8303.1 HABITABLE ROOMS. HABITABLE ROOMS SHALL HAVE AN AGGREGATE GLAZING AREA OF NOT LE55 THAN S PERCENT OF THE FLOOR AREA OF SUCH ROOMS. NATURAL VENTILATION SHALL BE THROUGH WIN- DOWS, SKYLIGHTS, DOORS, LOUVERS OR OTHER APPROVED OPENINGS TO THE OUTDOOR AIR, SUCH OPENINGS SHALL BE PROVIDED WITH READY ACCESS OR SHALL OTHERWISE BE READILY CONTROLLABLE BY THE BUILDING OCCUPANTS. THE OPENABLE AREA TO THE OUTDOORS SHALL BE NOT LE55 THAN 4 PERCENT OF THE FLOOR AREA BEING VENTILATED. EGRESS WINDOWS: 83102.1 MINIMUM OPENING AREA. EMERGENCY AND ESCAPE RESCUE OPENINGS SHALL HAVE A NET CLEAR OPENING OF NOT LESS THAN 51 SQUARE FEET (0.530 M2). THE NET CLEAR OPENING DIMENSIONS REQUIRED BY THIS SECTION SHALL BE OBTAINED BY THE NORMAL OPERATION OF THE EMERGENCY ESCAPE AND RESCUE OPENING FROM THE INSIDE. THE NET CLEAR HEIGHT OPENING SHALL BE NOT LESS THAN 24 INCHES (610 MM) AND THE NET CLEAR WIDTH SHALL BE NOT LESS THAN 20 INCHES (508 MM). WINDOW SILLS: 83122.1 WINDOW SILLS. IN DWELLING UNITS, WHERE THE TOP OF THE SILL OF AN OPERABLE WINDOW OPENING 15 LOCATED LE55 THAN 24 INCHES (610 MM) ABOVE THE FINISHED FLOOR AND GREATER THAN 12 INCHES (1829 MM) ABOVE THE FINISHED GRADE OR OTHER SURFACE BELOW ON THE EXTERIOR OF THE BUILDING, THE OPERABLE WINDOW SHALL COMPLY WITH ONE OF THE FOLLOWING: 1. OPERABLE WINDOWS WITH OPENINGS THAT WILL NOT ALLOW A 4 -INCH -DIAMETER (102 MM) SPHERE TO PASS THROUGH THE OPENING WHERE THE OPENING IS IN ITS LARGEST OPENED POSITION. 2. OPERABLE WINDOWS THAT ARE PROVIDED WITH WINDOW FALL PREVENTION DEVICES THAT COMPLY WITH ASTM F 2090. 3. OPERABLE WINDOWS THAT ARE PROVIDED WITH WINDOW OPENING CONTROL DEVICES THAT COMPLY WITH SECTION 8312.22. HATCHES AND DOORS: N11022.4 (84022.4) ACCESS DOORS FROM CONDITIONED SPACES TO UNCONDITIONED SPACES (E.G., ATTICS AND CRAWL SPACES) SHALL BE WEATHER5TRIPPED AND INSULATED TO A LEVEL EQUIVALENT TO THE INSULATION ON THE SURROUNDING SURFACES. ACCESS SHALL BE PROVIDED TO ALL EQUIPMENT WHICH PREVENTS DAMAGING OR COMPRESSING THE INSULATION. A WOOD FRAMED OR EQUIVALENT BAFFLE OR RETAINER MUST BE PROVIDED WHEN LOOSE FILL INSULATION IS INSTALLED, THE PURPOSE OF WHICH IS TO PREVENT THE LOOSE FILL INSULATION FROM SPILLING INTO THE LIVING SPACE WHEN THE ATTIC ACCESS IS OPENED, AND TO PROVIDE A PERMANENT MEANS OF MAINTAINING THE INSTALLED R -VALUE OF THE LOOSE FILL INSULATION. SHOWER STALL SURFACING: 83012 BATHTUB AND SHOWER SPACES. BATHTUB AND SHOWER FLOORS AND WALLS ABOVE BATHTUBS WITH INSTALLED SHOWER HEADS AND IN SHOWER COMPARTMENTS SHALL BE FINISHED WITH A NONABSORBENT SURFACE. SUCH WALL SURFACES SHALL EXTEND TOA HEIGHT OF NOT LE55 THAN 6 FEET (1829 MM) ABOVE THE FLOOR SHOWER AREAS: 8301.1 SHOWERS SHALL BE A MINIMUM SIZE OF 30" BY 30" WITH A 24" IN. CLEARANCE IN FRONT OF OPENING. WATER CLOSET CLEARANCES: IRG 8301.1 WATER CLOSET SHALL BE LOCATED IN A CLEAR SPACE NOT LE55 THAN 30" IN WIDTH, THE CLEAR SPACE IN FRONT SHALL NOT BE LE55 THAN 21" WATERPROOF WALL BOARD: ALL WALLS AND CEILINGS OF BATH TUB AND SHOWER ENCLOSURE AREAS SHALL BE COVERED WITH APPROVED WATERPROOF MATERIAL. UTILITY ROOM WALL BOARD: ALL SURFACES IMMEDIATELY ADJACENT TO WASHERS, DRYERS, AND LAUNDRY TUBS SHALL BE SURFACED WITH APPROVED WATERPROOF MATERIAL. GYPSUM WALLBOARD: R1023.1 WATER-RESISTANT GYPSUM BACKING BOARD. GYP- SUM BOARD USED AS THE BASE OR BACKER FOR ADHESIVE APPLICATION OF CERAMIC TILE OR OTHER REQUIRED NONABSORBENT FINISH MATERIAL SHALL CONFORM TO ASTM G 1396, G 1115 OR G 1215, USE OF WATER-RESISTANT GYPSUM BACKING BOARD SHALL BE PER- MITTED ON CEILINGS. WATER-RESISTANT GYPSUM BOARD SHALL NOT BE INSTALLED OVER A GLASS I OR II VAPOR RETARDER IN A SHOWER OR TUB COMPARTMENT. CUT OR EXPOSED EDGES, INCLUDING THOSE AT WALL INTERSECTIONS, SHALL BE SEALED AS RECOMMENDED BY THE MANUFACTURER. 87023.7.1 LIMITATIONS. WATER-RESISTANT GYPSUM BACK- ING BOARD SHALL NOT BE USED WHERE THERE WILL BE DIRECT EXPOSURE TO WATER, OR IN AREAS SUBJECT TO CONTINUOUS HIGH HUMIDITY. LAW��rA 11w, � FLOOR AREA ... 1,50(o 5A5EMENT ... G 41 5P. TOTAL FLOOR AREA 5.1=. ... 2,141 5.1=. PORCH $ DECK... 140 5F. r-;r,4RAr-;rE ... (o 2 (o 5.1=. GLA55 AREA(IN FIN. AREA) ... 192.5 5.1=. BLAZING RERCENT,4r-:;E (C:;L / FL), 12.8 io NOTE: ■O CY) Z111 - OC) MLO M Z `O N LLI 2O Z F y LLI 3 x �c 0 z I E 0 U Cn ^^M I.^L, W E 0 r 0 r Z co 0 IT-, M MW W x 0 W O CHECKED DRAWN BY MJW DESIGN RL1318 A C REV HEET NUMBER While every attempt has been made to assure the accuracy of these drawings, ALL /� 4 4 OF 7 VENTILATION REQUIREMENTS INFORMATION MUST BE VERIFIED prior to ordering "PANASONIC" FV-11VK3 110CFM .8 SONES 112 CFM.25 WS any raw materials or 110 CFM 5a .1 WS fabricated components. 2 "PANASONIC" FV-08VK3 80CFM A SONES 79 CFM.25 WS Any structural components 80 CFM 6a .1 WS specified are for reference NOTES: 1. USE PANASONIC FV-11VK3 (100 CFM MIN.) @ ALL KITCHEN & WHOLE HOUSE FAN. only and must be verified 2. USE PANASONIC FV-08VK3 (50 CFM MIN.) @ ALL OTHER LOCATIONS. with the ENGINEER OF 3. ALL FANS TO VENT DIRECTLY TO OUTSIDE. RECORD's "S -Sheets" zi 4. ALL OTHER REQUIREMENTS OF WSEC MUST BE MET. and/or (attached) documents S� © COPYRIGHT 2020 NORTHWEST HOME DESIGNING, INC. UPNTII -ATI(N PROVIDE ATTIC SPACE VENTILATION AS PER IRC (2,136 SGI. Ft. x 1/150 = 14.24 Sq. Ft. VENT AREA REQt) � NR PLAN VIEW- P06T IDETAIL-5 Na" TYPE 'X' GYPSUM SHEATHING EXTERIOR SHEATHING EXTERIOR SIDING O O CLA55-C ROOFING MATERIAL d FIRE-RESISTANT SHEATHING WITHIN FIRST 4'-0", NO PENETRATIONS ALLOWED ROOF VENT WITHIN 4' OF EAVE WITH SOLID BLOCKING CLA55-C ROOFING MATERIAL 8 FIRE-RESISTANT SHEATHING WITHIN FIRST 4'-0" NO PENETRATIONS ALLOWED APPLY TO WALLS CLOSER THAN 5' FROM THE LINE USED FOR FIRE SEPARATION R40MO WALL 11FILI N,T.5. '-- Y TYPE 'X' GWB 5/a" TYPE 'X' GWB 2 x 6 WOOD STUDS 6 16 " O.C. No" TYPE 'X' GYPSUM SHEATHING EXTERIOR SHEATHING EXTERIOR SIDING R-21 INSUL, OVEW" SCALE . N.T.S. GYF5UM W,4LL5OARD, WOOD STUDS ONE LAYER 5/8" TYPE "X" GYPSUM WALLBOARD OR GYPSUM VENEER APPLIED PARALLEL OR AT RIGHT ANGLES TO EACH SIDE OF EITHER 2X3 OR 2X4 WOOD STUDS, TURNED FLATWISE, 24" O.G. W/ 6D CEMENT COATED NAILS, 1115" LONG, 0.0915" SHANK, 1/4" HEADS, T" O.G. HORIZONTAL JOINTS STAGGERED NOT LESS THAN 12" ON OPPOSITE SIDES. (NLB) THICKNESS: 2 1/8 APPROX. WEIGHT: T Paf FIRE TEST: (UL, 9-12-96 UL DESIGN U335 G'PSUM W,4LL5OARD, Gx 1=51JM 5bEATHING, WOOD STUDS !` EXTERIOR SIDE: ONE LAYER 48" WIDE 5/8" TYPE "X" GYPSUM SHEATHING APPLIED PARALLEL TO 2 X 4 WOOD STUDS 24" O.C. WITH 13/4" GALVANIZED ROOFING NAILS 4" O.G. AT VERTICAL JOINTS AND T" O.G. AT INTERMEDIATE STUDS AND TOP AND BOTTOM PLATES. JOINTS OF GYPSUM SHEATHING MAY BE LEFT UNTREATED. EXTERIOR CLADDING TO BE ATTACHED THROUGH SHEATHING TO STUDS. INTERIOR SIDE: ONE LAYER 5/8" TYPE"X" GWB WATER RESISTANT GYPSUM BACKING THICKNESS: VARIES BOARD, OR GYPSUM VENEER BASE APPLIED PARALLEL OR AT RIGHT ANGLES TO APPROX. WEIGHT: T Psf STUDS WITH 6E) COATED NAILS, 1 1/8" LONG, 0.0915" SHANK, 1/4" HEADS, T" O.C. FIRE TEST: SEE WP 3510 (LOAD BEARING) (UL R3501-41,-40,9-11-65 UL DESIGN U309, UL 81319-129, 1-22-10 UL DESIGN U314) TRUSSES: 8502.11.1 DESIGN, WOOD TRUSSES SHALL BE DESIGNED IN ACCORDANCE WITH APPROVED ENGINEERING PRACTICE. THE DESIGN AND MANUFACTURE OF METAL -PLATE -CONNECTED WOOD TRUSSES SHALL COMPLY WITH AN51/TPI 1. THE TRU55 DE51GN DRAWINGS SHALL BE PREPARED BY A REGISTERED PROFESSIONAL WHERE REQUIRED BY THE STATUTES OF THE JURISDICTION IN WHICH THE PROJ- ECT IS TO BE CONSTRUCTED IN ACCORDANCE WITH SECTION 8106.1, 8502.112 BRACING. TRUSSES SHALL BE BRACED TO PREVENT ROTATION AND PROVIDE LATERAL STABILITY IN ACCORDANCE WITH THE REQUIREMENTS SPECIFIED IN THE CONSTRUCTION DOCUMENTS FOR THE BUILDING AND ON THE INDIVIDUAL TRU55 DESIGN DRAWINGS. IN THE ABSENCE OF SPECIFIC BRACING REQUIREMENTS, TRUSSES SHALL BE BRACED IN ACCORDANCE WITH ACCEPTED INDUSTRY PRACTICES, SUCH AS, THE 55CA BUILDING COMPONENT SAFETY INFORMATION (BCSI) GUIDE TO GOOD PRACTICE FOR HANDLING, INSTALLING d BRACING OF METAL PLATE CONNECTED WOOD TRUSSES. 8905.2.1 ROOF SLOPES FROM 2 UNITS VERTICAL BY 12 UNITS HORIZONTAL UP TO 4 UNITS VERTICAL BY 12 UNITS HORIZONTAL, UNDERLAYMENT SHALL BE 2 LAYERS OVERLAPPING 19 INCHES. FOR SLOPES OF 4 UNITS VERTICAL BY 12 UNITS HORIZONTAL OR GREATER, UNDERLAYMENT SHALL BE I LAYER OVERLAPPPING 2 INCHES. RAFTERS: 88023 FRAMING DETAILS. RAFTERS SHALL BE FRAMED NOT MORE THAN II/2-INCHE5 (38 MM) OFFSET FROM EACH OTHER TO RIDGE BOARD OR DIRECTLY OPPOSITE FROM EACH OTHER WITH A GUSSET PLATE AS A TIE. RIDGE BOARD SHALL BE NOT LE55 THAN I -INCH (25 MM) NOMINAL THICKNESS AND NOT LESS IN DEPTH THAN THE CUT END OF THE RAFTER AT VALLEYS AND HIPS THERE SHALL BE A VALLEY OR HIP RAFTER NOT LESS THAN 2 -INCH (51 MM) NOMINAL THICKNESS AND NOT LE55 IN DEPTH THAN THE CUT END OF THE RAFTER NIP AND VALLEY RAFTERS SHALL BE SUPPORTED AT THE RIDGE BY A BRACE TO A BEARING PARTI- TION OR BE DESIGNED TO CARRY AND DISTRIBUTE THE SPECIFIC LOAD AT THAT POINT. WHERE THE ROOF PITCH 15 LESS THAN THREE UNITS VERTICAL IN 12 UNITS HORIZONTAL (25 -PERCENT SLOPE), STRUCTURAL MEMBERS THAT SUPPORT RAFTERS AND CEILING J015T5, SUCH A5 RIDGE BEAMS, HIP5 AND VALLEYS, SHALL BE DESIGNED AS BEAMS. RAFTER OPENINGS: IRC 8802.9 OPENINGS IN ROOF 4 CEILING FRAMING SHALL BE FRAMED WITH HEADER 8 TRIMMER JOISTS. WHEN THE HEADER JOIST SPAN DOES NOT EXCEED 4', THE HEADER JOIST MAY BE A SINGLE MEMBER THE SAME 51ZE AS THE CEILING JOIST OR RAFTER WHEN THE HEADER J015T SPAN EXCEEDS 4', THE TRIMMER J015T AND HEADER JOIST SHALL BE DOUBLED AND OF SUFFICIENT CRO55 SECTION TO SUPPORT THE CEILING J015T5 OR RAFTER FRAMING INTO THE HEADER 8903.2.1 LOCATIONS. FLASHINGS SHALL BE INSTALLED AT WALL AND ROOF INTERSECTIONS, WHEREVER THERE IS A CHANGE IN ROOF SLOPE OR DIRECTION AND AROUND ROOF OPENINGS. A FLASHING SHALL BE INSTALLED TO DIVERT THE EATER AWAY FROM WHERE THE SAVE OF A SLOPED ROOF INTERSECTS A VERTICAL SIDEWALL. WHERE FLASHING 15 OF METAL, THE METAL SHALL BE CORROSION RESISTANT WITH A THICKNESS OF NOT LE55 THAN 0.019 INCH (0.5 MM) (NO. 2(o GALVANIZED SHEET). 8703.4 FLASHING. APPROVED CORROSION -RESISTANT FLASHING SHALL BE APPLIED SHINGLE -FASHION IN A MANNER TO PREVENT ENTRY OF WATER INTO THE WALL CAVITY OR PENETRATION OF WATER TO THE BUILD- ING STRUCTURAL FRAMING COMPONENTS. SELF -ADHERED MEMBRANES USED AS FLASHING SHALL COMPLY WITH AAMA 111. FLUID -APPLIED MEMBRANES USED A5 FLASHING IN EXTERIOR WALLS SHALL COMPLY WITH HAMA 114. THE FLASHING SHALL EXTEND TO THE SURFACE OF THE EXTERIOR WALL FINISH. APPROVED CORROSION -RESISTANT FLASH- ING5 SHALL BE INSTALLED AT THE FOLLOWING LOCATIONS: 1. EXTERIOR WINDOW AND DOOR OPENINGS. FLASHING AT EXTE- RIOR WINDOW AND DOOR OPENINGS SHALL EXTEND TO THE SUR- FACE OF THE EXTERIOR WALL FINISH OR TO THE WATER -RESISTIVE BARRIER COMPLYING WITH SECTION 1032 FOR SUBSEQUENT DRAINAGE. MECHANICALLY ATTACHED FLEXIBLE FLASHINGS SHALL COMPLY WITH AAMA 112. FLASHING AT EXTERIOR WINDOW AND DOOR OPENINGS SHALL BE INSTALLED IN ACCORDANCE WITH ONE OR MORE OF THE FOLLOWING: I.I. THE FENESTRATION MANUFACTURER'S INSTALLATION AND FLASHING INSTRUCTIONS, OR FOR APPLICATIONS NOT ADDRESSED IN THE FENESTRATION MANUFACTURER'S INSTRUCTIONS, IN ACCORDANCE WITH THE FLASHING MANUFACTURER' 5 INSTRUCTIONS. WHERE FLASHING INSTRUCTIONS OR DETAILS ARE NOT PROVIDED, PAN FLASH- ING SHALL BE INSTALLED AT THE SILL OF EXTERIOR WINDOW AND DOOR OPENINGS. PAN FLASHING SHALL BE SEALED OR SLOPED IN SUCH A MANNER A5 TO DIRECT WATER TO THE SURFACE OF THE EXTERIOR WALL FINISH OR TO THE WATER- RESISTIVE BARRIER FOR SUBSEQUENT DRAINAGE. OPENINGS USING PAN FLASHING SHALL INCORPORATE FLASHING OR PROTECTION AT THE HEAD AND SIDES, 12. IN ACCORDANCE WITH THE FLASHING DESIGN OR METHOD OF A REGISTERED DESIGN PROFESSIONAL. 13, IN ACCORDANCE WITH OTHER APPROVED METHODS. 2. AT THE INTERSECTION OF CHIMNEYS OR OTHER MASONRY CON- STRUCTION WITH FRAME OR STUCCO WALLS, WITH PROJECTING LIPS ON BOTH SIDES UNDER STUCCO COPINGS, 3. UNDER AND AT THE ENDS OF MASONRY, WOOD OR METAL COP- INGS AND SILLS, 4. CONTINUOUSLY ABOVE ALL PROJECTING WOOD TRIM, 5. WHERE EXTERIOR PORCHES, DECKS OR STAIRS ATTACH TO A WALL OR FLOOR ASSEMBLY OF WOOD -FRAME CONSTRUCTION. 6. AT WALL AND ROOF INTERSECTIONS, 1. AT BUILT-IN GUTTERS. WEATHER RESISTIVE SHEATHING PAPER: R1032 WATER -RESISTIVE BARRIER. ONE LAYER OF NO. 15 ASPHALT FELT, FREE FROM HOLES AND BREAKS, COMPLYING WITH ASTM D 226 FOR TYPE 1 FELT OR OTHER APPROVED WATER-RE515TIVE BARRIER SHALL BE APPLIED OVER STUDS OR SHEATHING OF ALL EXTERIOR WALLS. SUCH FELT OR MATERIAL SHALL BE APPLIED HORIZONTALLY, WITH THE UPPER LAYER LAPPED OVER THE LOWER LAYER NOT LE55 THAN 2 INCHES (51 MM). WHERE JOINTS OCCUR, FELT SHALL BE LAPPED NOT LESS THAN 6 INCHES (152 MM). THE FELT OR OTHER APPROVED MATERIAL SHALL BE CONTINUOUS TO THE TOP OF WALLS AND TERMINATED AT PEN- ETRATION5 AND BUILDING APPENDAGES IN A MANNER TO MEET THE REQUIREMENTS OF THE EXTERIOR WALL ENVELOPE AS DESCRIBED IN SECTION 8103.1. THE WATER -RESISTIVE BARRIER 15 NOT REQUIRED FOR DETACHED ACCESSORY BUILDINGS, NOTE: While every attempt has been made to assure the accuracy of these drawings, ALL INFORMATION MUST BE VERIFIED prior to ordering any raw materials or fabricated components. Any structural components specified are for reference only and must be verified with the ENGINEER OF RECORD's "S -Sheets" and/or (attached) documents CHECKED DRAWN BY DESIGN RL1 318 AC REV HEET NUMBERI 0� 1 5 OF 7 1 IC z EXPLANATION OF HEIGHT OVER,4LL HEIGHT = "X 19'=0 1/2" LOWE5T TRU55 POINT - "1"': 10'-5" 19'-O 1/2" (X) - 10'-5" (Y) = 8'-1 1/2" (Q) 8'-1 1/2" (Q) / 2 = 4'-3 3/4" 10'-5" (Y) + 4'-3 3/4" = 14'-8 3/4" AVERAGE �06d 4T = W-8 3/4" r _0 LU r LU } O COMPOSITION A5PHALT ROOFING CONT. METAL GUTTER ON 5/4 x S I=A5GIA BD, I x 2 TRIM ON 5/4 x & BARGE BD, R.S. EXT. PL rWOOD & 1 x 3 5A75 0 24" O.G. 5/4x8 �C 5/4 x 6 LU �C 5NINGLE SIDING _ 5/4 x 10 \4 5/4 x 4 LLl 0 5/4x6 Ln E EXT. PARDBOARD LAP 51DING REAR ELEVATION, © COPYRIGHT 2020 NORTHWEST HOME DESIGNING, INC. FfRor OO COPYRI VATION 020 NORTHWEST HOME DESIGNING, INC. 5c;AL e 1/4 '' _ 11_011 Lull DDD 5c;AL : 1/4 11 _ 11_011 RIGHT ELEVATION, OO COPYRIGHT 2020 NORTHWEST HOME DESIGNING, INC. STONE VENEER WAIN5GOT S CA5T IN-PLACE GONG. GAP 5cAL 1/411- 11=011 1_011 NOTE: While every attempt has been made to assure the accuracy of these drawings, ALL INFORMATION MUST BE VERIFIED prior to ordering any raw materials or fabricated components. Any structural components specified are for reference only and must be verified with the ENGINEER OF RECORD's "S -Sheets" and/or (attached) documents CHECKED DRAWN BY MJW DESIGN RL1 318 AC REV SHEET NUMBER 6 6 OF 7 INSULATE WATER LINE5 R=3 FOR COLD R-4 FOR NOT. 1EGG R403.4.2 -1L EXPANSION TANK REQ. W/ CLOSED PLUM5ING 5"r5TEM. SHUT OFF VALVE ON COLD WATER CONN. FLEXI5LE WATER CONNECTION MAX 24" IN LENGTH T/P VALVE DRAIN LINE TO RUN TO EXTERIOR POINTING DOWN (o" MIN. TO 24'' MAX. FROM GROUND, 3/4" X 22 GAUGE 5EI5MIC STRAP IN THE UPPER AND LOWER THIRDS, W/ MIN. Y4 X 2 LAG SCREW $ WASHER. 2 X 4 LEDGER ATTACHED TO -- 5TUD5 51- Y4 X 4 LAG 5CREW5 W/ WASHER. (Tl'P.) +i FLEX15LE 5,45 CONN. ANCHOR WATER HEATER TO 5,45E - 5,45E TO FLOOR RAI5E PILOT LIGHT 18" 450VE FIN. FLR. Ll WATER HEATER SUPPORT NECC 8403.4.3) ALL ELECTRIC WATER HEATERS IN UNHEATED SPACES OR ON CONCRETE FLOORS SHALL BE PLACED ON A INCOMPRESSIBLE, INSULATED SURFACE WITH A MIN. THERMAL RESISTANCE OF R-10. ARCHI-COMP. ASPHALT ROOFING 15 # BLDG. FELT 1/2'' ODX SHEATHING ROOF MEM5ER5 '@ 24'' O.C. INSUL. PER CODE EXT. SIDING AIR/VAPOR 5ARRIER 1/2'' Cl --)X 5HT'G. 2=2x( TOP PLATE5 2 x STUDS a 1KJ" O.C. R-21 INSULATION 1/2" GWS 2 x (o 130T PLATE TTP. EXT. UJALL 5UILD-UP 8102.1 GLASS I OR II VAPOR RETARDERS ARE REQUIRED ON THE INTERIOR SIDE OF FRAMED WALLS. 8" THICK x 8'-(o" HIGH CONCRETE WALL W/ FOOTING CONCETE WALL 4 REINFORCING 5ARS BUIL®=UP PER ENGINEERS CALCULATIONS ROOF 5UIL1)=UP R303.6.1 LIGHT ACTIVATION. WHERE LIGHTING OUTLETS ARE INSTALLED IN INTERIOR STAIRWAYS, THERE SHALL BE A WALL SWITCH AT EACH FLOOR LEVEL TO CONTROL THE LIGHTING OUTLET WHERE THE STAIRWAY HAS 51X OR MORE RISERS. 2x NOSING NOSING 8303.1 ALL INTERIOR AND EXTERIOR STAIRWAYS SHALL BE PROVIDED WITH A MEANS TO ILLUMINATE THE STAIRS, INCLUDING THE LANDINGS AND TREADS TO A LEVEL NOT LESS THAN 1 FOOT-CANDLE (11 LUX) MEASURED AT THE CENTER OF THE TREADS AND LANDINGS, GONT. HANDRAIL 34"-38" ABOVE TREAD NOSING ON STAIRS WITH 4 OR MORE RISERS, 8312.13 REQ. GUARDS SHALL NOT HAVE OPENINGS FROM THE WALKING SURFACE TO REQ. GUARD HEIGHT WHICH ALLOW PASSAGE OF A SPHERE 4 IN. IN DIAMETER. SEE EXCEPTIONS. R311.1b THERE SHALL BE 'LAN -- A FLOOR OR LANDING AT THE TOP AND BOTTOM OF EACH STAIRWAY. THE MIN, WIDTH PERPENDICULAR TO THE DIRECTION OF TRAVEL SHALL BE NO LE55 THAN THE WIDTH OF THE FLIGHT SERVED. AT EA. STRINGER MTL. FRAMING ANCHORS 2x12 CARRIAGE SURFACE USEABLE SPACE BELOW STAIR W/ 5/8" TYPE "X" G.W.B. 8311.1.1 STAIRWAYS SHALL NOT BE LESS THAN 36 INGHES (914 MM) IN CLEAR WIDTH AT ALL POINTS ABOVE THE PERMITTED HANDRAIL HEIGHT AND BELOW THE REQUIRED HEADROOM HEIGHT. 12 ARCH'L. GRADE COMP. SHINGLES 15# ASPHALT FELT APPROVED HURRICANE TIE A5 PER ENG'G CALC5. SCRN'D VENT BLK'G 1/2" NOM. SHEATHING 4" GUTTER OVER 5/4 x 8" FASCIA LEFT ELEVATION © COPYRIGHT 2020 NORTHWEST HOME DESIGNING, INC. PRE- MANUF TRUSSES g 24" O.C. (5EE ROOF FRMG. FOR PITCH) - 5/8 GWB \ 2-2x6 TOP PLATE R-21 INSULATION INSULATION BAFFLES TO MAINTAIN MIN. 1" AIR SPACE ABOVE INSULATION. EXTEND BAFFLE 12" ABOVE BLOWN -IN INSULATION. R-49 INSULATION WHEN USING 4 x HEADER IN 2 x 6 WALL TYPICAL WALL FILL VOID w/R-UD RIGID INSUL. BD. CONSTRUCTION CARIE WHEN TRUSSEEO) INSULATION PER CODE APPROVE DBL. 2x TOP PLATE 1/2 NOM. EXT. SHEATHING 15# A5PH. FELT OR APPR .AIR BARRIER I" NOM. EXT. SIDING SEE ELEVATIONS 2x P.T. BOTTOM PLATE` Z V ... ... -1 11 1 II- j i- I -1 11-i- li , �:': L Ili i -I 11-1 -I1- =1 I II -III- III -SII 11/2 GWB 11/2 GWB Q WALLS APPROVED VAPOR BARRIER WHERE REQUIRED R-21 INSULATION R-10 x 24" RIGID INSUL. BD a 6LA5 �\ P.T. SILL PLATE 8 ANCHOR BOLTS PER ENG. RE INF, BAR5 PER ENG'G CALC5 R-10 x 24" RIGID INSUL. BD -a SLAB PERIMTER HORIZ OR VERTICAL .006 BLACK VI5Q. VAPOR BARRIER FOUNDATION DRAIN WASHED ROCK FILL (TYP.) PER ENG'G 5UILDING 5ECTION SYR GON5TRUCTION CONFIG. © COPYRIGHT 2020 NORTHWEST HOME DESIGNING, INC. 5c;,4L E 1/411- 11-011 11 11 C) 11/2 GWB BEARING WALL 5c;AL 1/4 - 1'=011 I12 GWB 2x4 STUDS e 16" O.C. DRIVEPIN5 a 24" O.C. 4" GONG. SLAB aI I II / 2x4 PLATE .006 BLACK VI50. REINF. BARS PER ENG'G VAPOR BARRIER PER ENG'G GALG5 THICKENED SLAB DETAIL T5. 4" THICK CONCRETE SLAB ON .006 VI5Q. VAPOR BARRIER 8 COMPACTED SAND/GRAVEL BASE. EXT. FIN. PER ELEV. 15# FELT 1/2" SHEATHING FTG DRAIN IN WASHED ROGK FILL (TYP.) 2x STUDS 16" O.C. 2x BASE PLATE 4" CONC, SLAB ON 6 MIL V15QUEEN VAPOR BARRIER 4" COMPACT GRU5HED ROGK BASE E NOTE: VERIFY ANCHOR BOLT 51ZE 4 SPACING AND REBAR 51ZE 8 5PAGING WITH ENGINEER CALG'5. RE INF, BARS PER ENG'G CALC5 5TEM WALL DETAIL 5CALE- 3/411 - 11_011 F= NOTE: While every attempt has been made to assure the accuracy of these drawings, ALL INFORMATION MUST BE VERIFIED prior to ordering any raw materials or fabricated components. Any structural components specified are for reference only and must be verified with the ENGINEER OF RECORD's "S -Sheets" and/or (attached) documents O M Z0 � co M Z LO Z E CO o C4 � vi C: WQco 03:� Uj 2 � o O= 0Uj Qz �J Uj �(y) o co co �O C)m Z b a CHECKED DRAWN BY DESIGN RL1 318 AC REV SHEET NUMBER 7 7 OF 7 a° d .006 BLACK VI50. REINF. BARS PER ENG'G VAPOR BARRIER PER ENG'G GALG5 THICKENED SLAB DETAIL T5. 4" THICK CONCRETE SLAB ON .006 VI5Q. VAPOR BARRIER 8 COMPACTED SAND/GRAVEL BASE. EXT. FIN. PER ELEV. 15# FELT 1/2" SHEATHING FTG DRAIN IN WASHED ROGK FILL (TYP.) 2x STUDS 16" O.C. 2x BASE PLATE 4" CONC, SLAB ON 6 MIL V15QUEEN VAPOR BARRIER 4" COMPACT GRU5HED ROGK BASE E NOTE: VERIFY ANCHOR BOLT 51ZE 4 SPACING AND REBAR 51ZE 8 5PAGING WITH ENGINEER CALG'5. RE INF, BARS PER ENG'G CALC5 5TEM WALL DETAIL 5CALE- 3/411 - 11_011 F= NOTE: While every attempt has been made to assure the accuracy of these drawings, ALL INFORMATION MUST BE VERIFIED prior to ordering any raw materials or fabricated components. Any structural components specified are for reference only and must be verified with the ENGINEER OF RECORD's "S -Sheets" and/or (attached) documents O M Z0 � co M Z LO Z E CO o C4 � vi C: WQco 03:� Uj 2 � o O= 0Uj Qz �J Uj �(y) o co co �O C)m Z b a CHECKED DRAWN BY DESIGN RL1 318 AC REV SHEET NUMBER 7 7 OF 7