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<br />GENERAL NOTES
<br />INTERNATIONAL RESIDENTIAL CODE 2015 EDITION AND
<br />ALL APPLICABLE CODES AND AUTHORITIES HAVING
<br />JURISTICTION TO BE FOLLOWED.
<br />2015 INTERNATIONAL RESIDENTIAL CODE
<br />2015 WASHINGTON STATE ENERGY CODE
<br />CONTRACTOR SHALL VERIFY ALL NOTES, DIMENSIONS 4
<br />CONDITIONS PRIOR TO CONSTRICTION 4 PROVIDE
<br />TEMPORARY BRACING AS REQUIRED UNTIL ALL
<br />PERMANENT CONNECTIONS HAVE BEEN INSTALLED. IT
<br />IS THE CONTRACTOR'S RESPONSIBILITY TO IDENTIFY
<br />REPETITIVE FEATURES NOT NOTED ON THE DRAWINGS
<br />SHALL BE COMPLETELY PROVIDED AS IF DRAWN IN
<br />P
<br />FULL
<br />CONTRACTOR SHALL VERIFY ALL ROUGH -IN
<br />DIMENSIONS FOR ALL EQUIPMENT TO BE INSTALLED
<br />SITE UUORK
<br />GENERAL
<br />UNLESS A SOILS INVESTIGATION BY A QUALIFIED SOILS
<br />ENGINEER 15 PROVIDED, FOUNDATION DESIGN 15
<br />BASED ON AN ASSUMED AVERAGE SOIL BEARING OF
<br />1500 PSF. EXTERIOR FOOTINGS SHALL BEAR 1'&'
<br />(MINIMUM) BELOW FINISHED GRADE. ALL FOOTINGS TO
<br />BEAR ON FIRM UNDISTURBED EARTH BELOW ORGANIC
<br />SURFACE SOILS. BACK FILL TO BE THOROUGHLY
<br />COMPACTED. FOUNDATION VENTS SHALL NOT
<br />INTERFERE WITH DIRECT LOAD PATH OF COLUMNS.
<br />CONCRETE
<br />MIX AND 28 DAY STRENGTH OF CONCRETE
<br />- BASEMENT WALLS 4 FOUNDATIONS
<br />4 OTHER CONCRETE NOT EXPOSED 2,500 PSI
<br />TO WEATHER:
<br />- BASEMENT SLABS 4 INTERIOR SLAB5
<br />4 INTERIOR SLABS ON GRADE, 2,S00 PSI
<br />EXCEPT GARAGE DOOR SLABS
<br />BASEMENT WALLS 4 FOUNDATION
<br />WALLS, EXTERIOR WALLS 4 OTHER
<br />VERTICAL CONCRETE WORK EXPOSED3000 PSI
<br />TO THE WEATHER:
<br />- PORCHES, CARPORT SLABS 4 STEPS
<br />EXPOSED TO WEATHER 4 GARAGE 3,000 PSI
<br />FLOOR SLABS:
<br />GARAGE FLOORS TO SLOPE 1/8'/FT. MIN. TOWARDS
<br />OPENING AS REQUIRED FOR DRAINAGE, CONCRETE
<br />SLABS TO HAVE CONTROL JOINTS AT 25' FT. (MAX.)
<br />INTERVALS EA. WAY. SLABS AIRE TO BE 5-AIR ENTRAINED
<br />CONCRETE SIDEWALKS TO HAVE 3/4' IN. TOOLED JOINTS
<br />AT 5' FT. (MIND O.C.
<br />CONCRETE COVER OF
<br />REINFORCING
<br />3' CONCRETE CAST AGAINST AND PERMANENTLY
<br />EXPOSED TO EARTH.
<br />11/2' CONCRETE EXPOSED TO EARTH OR WEATHER
<br />1 1/2' BEAMS AND COLUMNS NOT EXPOSED TO EARTH
<br />OR WEATHER
<br />3/4' SLABS AND WALLS NOT EXPOSED TO EARTH OR
<br />WEATHER
<br />LAP COLUMN VERTICALS. CLASS 'A' CONCRETE AND
<br />MASONRY COLUMN AND WALL VERTICALS 52
<br />DIAMETERS. LAP ALL OTHER REINFORCING 24
<br />DIAMETERS. SPLICES AT TENSION REGIONS SHALL NOT
<br />BE PERMITTED.
<br />CARPENTRY'
<br />GENERAL
<br />ALL FRAMING TO COMPLY WITH ENGINEERING 5-SHEETS
<br />FOR NAIL SIZES AND SPACING.
<br />ALL WOOD IN CONTACT WITH CONCRETE TO BE
<br />PRESSURE TREATED.
<br />6" MIN. CLEARANCE BETWEEN WOOD AND EARTH.
<br />IS" MIN. CLEARANCE BETWEEN FLOOR JOIST AND
<br />EARTH.
<br />12" MIN. CLEARANCE BETWEEN FLOOR BEAMS AND
<br />EARTH.
<br />FASTENERS FOR PRESSURE PRESERVATIVE AND
<br />FIRE-RETANDANT-TREATED WOOD SHALL BE OF
<br />NOT -DIPPED GALVANIZED STEEL,
<br />REFERENCE SHEET-SI FOR SPECIES AND
<br />GRADE CEASE DESIGN VALUES)
<br />BOLT HEADS AND NUTS BEARING AGAINST WOOD TO BE
<br />PROVIDED WITH 3"X3"X229" PLATE WASHERS. WOOD
<br />BEARING ON OR INSTALLED WITHIN I" OF MA50NRY OR
<br />CONCRETE TO BE TREATED WITH AN APPROVED
<br />PRESERVATIVE. SOLID BLOCKING OF NOT LESS THAN 2 X
<br />THICKNESS SHALL BE PROVIDED AT ENDS AND AT ALL
<br />SUPPORT OF JOISTS AND RAFTERS. BETWEEN SUPPORTS
<br />PROVIDED AT ENDS AND AT ALL SUPPORT OF JOISTS AND
<br />RAFTERS, JOISTS, 10'-0" FOR ROOF JOISTS. TYPICAL SILL
<br />BOLTS TO BE B/8" DIAMETER AT 6'-0" O.G. MINIMUM 1"
<br />EMBED. ALL METAL FRAMING ANCHORS AND HANGERS
<br />SHOWN ON DRAWINGS SHALL BE STRONG TIE CONNECTORS
<br />AS MANUFACTURED BY SIMPSON COMPANY.
<br />PLYJUOOD
<br />PLYWOOD WALL AND ROOF SHEATHING SHALL BE 3/4" COX,
<br />UNLESS OTHERWISE SPECIFIED. PLYWOOD FLOOR SHEATHING
<br />SHALL BE 314" CDX T4G. UNLESS OTHERWISE SPECIFIED.
<br />STAGGER END LAPS AT ROOF AND FLOOR SHEATHING. 085
<br />SHEATHING PRODUCTS OF EQUIVALENT SPAN RATINGS SHALL
<br />BE ALLOWED.
<br />LUOOD TRUSSES
<br />ALL ROOF TRUSSES SHALL BE FRAMED AND TIED INTO THE
<br />FRAME WORK AND SUPPORTING WALLS SO AS TO FROM AN
<br />INTEGRAL PART OF THE WHOLE BUILDING. ROOF TRUSSES
<br />SHALL HAVE JOINTS WELL FITTED AND SHALL HAVE ALL
<br />TENSION MEMBE
<br />RS WELL TIGHTENED BEFORE ANY LOAD IS
<br />PLACED UPON THE TRUSS. DIAGONAL AND SWAY BRACING
<br />SHALL BE USED TO BRACEALL TRUSSES.
<br />SEE 5HEET-61 FOR DESIGN CRITERIA
<br />INSULATION AND MOISTURE
<br />PROTECTION
<br />GENERAL
<br />INSULATION BAFFLES TO MAINTAIN I" ABOVE MATT
<br />INSULATION
<br />BAFFLES TO EXTEND 6" ABOVE BATT INSULATION
<br />BAFFLES TO EXTEND 12" ABOVE LOOSE FILL INSULATION
<br />INSULATE BEHIND TUBS/SHOWERS, PARTITIONS AND
<br />CORNERS FACE STAPLE BATTS
<br />FRICTION FIT FACED BATTS
<br />USE 4 MIL POLY VAPOR RETARDER AT WALLS.
<br />• R-10 RIGID FOAM INSULATION ON 4X EADERS AT
<br />EXTERIOR WALLS.
<br />INFILTRATION CONTROL
<br />I. EXTERIOR JOINTS AROUND WINDOWS AND DOOR
<br />FRAMES, OPENINGS BETWEEN WALLS AND FOUNDATIONS,
<br />BETWEEN WALLS AND ROOF AND BETWEEN WALL PANELS,
<br />OPENINGS AT T TION PEKE RA S OF UTILITY SERVICES
<br />THROUGH WALLS, FLOOR AND ROOFS, AND ALL OTHER
<br />SUCH OPENINGS IN THE BUILDING ENVELOPE, INCLUDING
<br />ACCESS PANELS INTO UNHEATED SPACES, SHALL BE
<br />SEALED, CAULKED, GASKETED OR WEATHER-STRIPPED
<br />TO LIMIT AIR LEAKAGE. ALL OPENINGS SHALL BE
<br />FLASHED. APPROVED CORROSION -RESISTIVE FLASHING
<br />SHALL BE PROVIDED IN THE EXTERIOR WALL ENVELOPE
<br />IN SUCH A MANNER A5 TO PREVENT ENTRY OF WATER
<br />INTO THE WALL CAVITY' OR PENETRATION OF WATER TO
<br />THE BUILDING STRUCTURAL FRAMING COMPONENTS. THE
<br />FLASHING SHALL EXTEND TO THE SURFACE OF THE
<br />EXTERIOR WALL FINISH AND SHALL BE INSTALLED TO
<br />PREVENT WATER FROM REENTERING THE EXTERIOR WALL
<br />ENVELOPE. APPROVED CORROSION -RESISTANT FLSHING
<br />SHALL BE INSTALLED AT ALL OF THE FOLLOWING
<br />LOCATIONS:
<br />I. AT TOP OF ALL EXTERIOR WINDOW AND DOOR
<br />OPENINGS IN SUCH A MANNER AS TO BE LEAKPROOF,
<br />EXCEPT THAT SELF -FLASHING WINDOWS HAVING A
<br />CONTINUOUS LAP OF NOT LESS THAN 1-1/8' OVER THE
<br />SHEATHING MATERIAL AROUND THE PERIMETER OF THE
<br />OPENING, INCLUDING COf3JERS, DO NOT REQUIRE
<br />ADDITIONAL FLASHING= JAMB FLASHING MAY ALSO BE
<br />OMITTED WHEN SPECIFICALLY APPROVED BY THE
<br />BUILDING OFFICIALS.
<br />2. AT THE INTERSECTION OF CHIMNEYS OR OTHER
<br />MASONRY CONSTRICTION WITH FRAME OR WALLS, WITH
<br />PROJECTING LIPS ON BOTH SIDES UNDER STUCCO
<br />COPINGS.
<br />3. UNDER AND AT THE ENDS OF MASONRY, WOOD OR
<br />METAL COPINGS AND SILLS.
<br />4. CONTINUOUSLY ABOVE ALL PROJECTING WOOD
<br />TRIM.
<br />5. WHERE EXTERIOR PORCHES, DECKS OR STAIRS
<br />ATTACH TO A WALL OR FLOOR ASSEMBLY OF
<br />WOOD -FRAME CONSTRUCTION.
<br />6. AT WALL AND ROOF INTERSECTIONS.
<br />1. AT BUILT-IN GUTTERS.
<br />- ALL EXTERIOR DOORS, OTHER THAN FIRE -RATED
<br />DOORS, SHALL BE DESIGNED TO LIMIT AIR
<br />L£ACKAGE AROUND THEIR PERIMETER WHEN IN A
<br />CLOSED POSITION. DOORS BETWEEN RESIDENCE
<br />AND GARAGE ARE NOT CONSIDERED FIRE -RATED
<br />AND MUST MEET THE ABOVE REQUIREMENT,
<br />ALL EXTERIOR WINDOWS SHALL BE DESIGNED TO
<br />AMIT INFILTRATION INTO OR FROM THE BUILDING
<br />ENVELOPE.
<br />- Recessed Lighting Fixtures: When installed in the
<br />building envelope, recessed lighting fixtures shall be
<br />Type IC rated and certifled to have no more than 2.0
<br />orm air movement from the conditioned space to the
<br />ceiling cavity. The lighting fixture shall be tested at
<br />15 Pascals or 151 I1cs/ft2 pressure difference and
<br />have a label attached, showing compliance with this
<br />test method. Recessed lighting fixtures shall be
<br />installed with a gasket or caulk between the fixture
<br />and ceiling to prevent air leakage.
<br />VAPOR BARRIERS/ GROUND
<br />COVERS
<br />AN APPROVED VAPOR BARRIER SHALL BE
<br />PROPERLY INSTALLED IN ROOF DECKS, IN ENCLOSED
<br />RAFTER SPACES FRAMED WHERE CEILINGS ARE
<br />APPLIED DIRECTLY TO THE UNDERSIDE OF ROOF
<br />RAFTERS, AND AT EXTERIOR WALLS, INSET STAPLED
<br />BATTS WITH A PERM RATING LESS THAN ONE MAY BE
<br />INSTALLED IF THE VAPOR BARRIER IS TO THE WARM
<br />SIDE, STAPLES ARE PLACED NOT MORE THAN 8
<br />INCHES ON CENTER AND GAPS BETWEEN THE FACING
<br />AND THE FRAMING DO NOT EXCEED 1/16 INCH.
<br />A GROUND COVER OF 6 MIL (0.006")BLACK
<br />POLYETHYLENE OR EQUIVALENT, SHALL BE LAID
<br />OVER THE GROUND IN ALL CRAWL SPACES. THE
<br />GROUND COVER SHALL BE OVERLAPPED ONE FOOT
<br />AT EACH JOINT AND SHALL EXTEND TO THE
<br />FOUNDATION WALL.
<br />WINDOIUS, DOORS, HYAC, 4 ELECT. EQUIP
<br />GLAZING MAXIMUM:
<br />ALL CLIMATE ZONES:
<br />GLAZING 'U' VALUE: VERTICAL (MAX): 28
<br />OVERHEAD (MAX), 50
<br />DOOR 'U' VALUE (MAX), 20
<br />(DOOR& W/ MORE THAN 50
<br />CONSIDERED A WINDOW)
<br />HVAC PERFORMANCE: "ED' OR AFUE _ .e4
<br />RECESSED LIGHT FIXTURES: IC RATED
<br />DOORS, WINDOWS AND SKYLIGHTS
<br />GENERAL
<br />DOORS TO THE EXTERIOR SHALL HAVE MAX 3" STEP
<br />TO MIN. 36" DEEP LANDING. .
<br />BEDROOM EMERGENCY EGRESS WINDOWS MINIMUM NET
<br />CLEAR OPENING OF 5.1 SQ. FT. MIN. NET CLEAR OPEN
<br />ABLE WIDTH OF 20" AND MINIMUM NET CLEAR
<br />OPENING HEIGHT OF 24", MAXIMUM FINISHED SILL
<br />HEIGHT OF 44" ABOVE FLOOR
<br />FACTORY BUILT WINDOWS TO BE CONSTRUCTED TO
<br />PERMIT MAXIMUM INFILTRATION OF 05 CFM PER
<br />LINEAL FOOT OF OPERABLE SASH PERIMETER AS
<br />TESTED BY ASTM STANDARDS. SITE BUILT AND MILL
<br />WORK SHOP BUILT WOODEN SASH ARE EXEMPT FROM
<br />INFILTRATION CRITERIA ABOVE, BUT MUST BE MADE
<br />TIGHTLY FITTING AND WEATHER STRIPPED OR
<br />CAULKED. SLIDING GLASS DOORS TO PERMIT
<br />MAXIMUM INFILTRATION OF 05 CFM INFILTRATION PER
<br />SQUARE FOOT OF DOOR AREA.
<br />SAFETY GLAZING SHALL BE LOCATED WITHIN
<br />I. INGRESS AND EGRESS DOORS
<br />2. SLIDING GLASS DOORS, SWINGING GLASS DOORS
<br />3. SHOWER AND BATHTUB ENCLOSURE'S
<br />4.GLAZING W/ THE EXPOSED EDGE WITHIN A 24" ARC
<br />OF EITHER VERTICAL EDGE OF A DOOR IN THE
<br />CLOSED PORTION4 BOTTOM EDGE IS LESS THAN 60"
<br />ABOVE THE WALKING SURFACE
<br />GLAZING GREATER THAN 9 S.P. LESS THAN 13"A5OVE
<br />FINISHED FLOOR
<br />WINDOW SILLS: 6122, 24' MINIMUM SILL HEIGHT
<br />EXCEPTIONS ALLOW FOR OPENING LIMITING DEVICE
<br />FOR 4' DIAMETER SPHERE AND WINDOW FALL
<br />PREVENTION DEVICE THAT COMPLIES WITH 6123.
<br />2015 UUSEC 1REQUIFRE° TENT& �=EaC IFTIVE ENEfiRG;Y CODE
<br />►A PERMANENT CERTIFICATE 18 REQUIRED TO BE COMPLETED
<br />AND POSTED ON A WALL IN THE SPACE WHERE THE FURNACE IS
<br />LOCATED (OR OTHER APPROVED LOCATION) AND LIST THE
<br />FOLLOWING INFORMATION: R-VALUES, U-VALUES, RESULTS FROM
<br />DUCT SYSTEM AIR LEAKAGE TESTING, RESULTS FROM BUILDING
<br />ENVELOPE AIR LEAKAGE TESTING (BLOWER DOOR TEST),
<br />TYPES AND EFFICIENCIES OF HEATING, COOLING, AND SERVICE
<br />WATER HEATING EQUIPMENT. R4013.
<br />►CORNERS OF STUD WALLS ARE REQUIRED TO BE FULLY
<br />INSULATED. 202, DEFINITION OF 'INTERMEDIATE FRAMED WALLS'.
<br />►DUCTS ARE REQUIRED TO BE INSULATED TO A MINIMUM OF
<br />R-8. R4033.1.
<br />►MECHANICAL SYSTEM PIPING IS REQUIRED TO BE INSULATED
<br />TO A MINIMUM OF R-6. R403.4.
<br />►HOT WATER PIPES ARE REQUIRED TO BE INSULATED TO A
<br />MINIMUM OF R-3. R40353 ►THE DWELLING 15 REQUIRED TO BE
<br />TESTED AND VERIFIED AS HAVING AN AIR LEAKAGE RATE NOT
<br />EXCEEDING 5 AIR CHANGES PER HOUR (UNLESS A MORE
<br />STRINGENT REQUIREMENT IS MANDATED IN ORDER TO ACHIEVE
<br />THE ADDITIONAL REQUIRED CREDITS. R402.4.12.
<br />►MECHANICAL DUCTS AIRE REQUIRED TO BE SEAL TESTED IN
<br />ACCORDANCE WITH 40332. TESTING TO COMPLY WITH WSU
<br />RS-33.
<br />T'�'FE OF CON&TFRUCTION
<br />UNPROTECTED WOOD FRAME
<br />y-g (EXAMPLES OF CONSTRUCTION ARE SINGLE FAMILY HOMES
<br />AND GARAGES. THEY OFTEN HAVE EXPOSED WOOD SO
<br />THERE IS NO FIRE RESISTANCE.)
<br />5UiLDINC-c CLtAS51FICATiON
<br />R-3
<br />STRUCTURAL NOTES 0
<br />I. ALL MATERIALS AND WORKMANSHIP SHALL CONFORM TO
<br />THE CONTRACT DRAWINGS.
<br />2. DURING THE CONSTRUCTION PERIOD THE CONTRACTOR SHALL BE
<br />RESPONSIBLE FOR THE SAFETY OF THE BUILDING.
<br />3. THE CONTACTOR SHALL BE SOLELY RESPONSIBLE FOR ALL
<br />CONSTRUCTION PROCEDURES INCLUDING LAGGING, SHORING AND
<br />PROTECTION OF ADJACENT PROPERTY, STRUCTUES, STREETS AND
<br />UTILITIES IN ACCORDANCE WITH ALL NATIONAL, STATE AND LOCAL
<br />SAFETY ORDINANCES.
<br />4. THE CONTRACTOR SHALL BE RESPONSIBLE FOR COORDIANTING
<br />THE WOW OF ALL TRADES AND SHALL CHECK ALL DIMENSIONS.
<br />ALL DISCREPANCIES SHALL BE CALLED TO THE ATTENTION OF
<br />ENGINEER
<br />5. ALL DETAILS DESIGNATED AS STANDARD OR TYPICAL SHALL
<br />OCCUR IN ADDITION TO ANY OTHER SPECIFIC DETAIL CALLED OUT
<br />C, COORDIATE WITH MECHANICAL, PLUMBING, AND ELECTICAL
<br />REQUIREMENTS FOR SIZE AND LOCATION OF ALL OPENINGS
<br />REQUIRED FOR DUCTS, PIPES, AND PIPE SLEEVES, ELECTRICAL
<br />CONDUITS, AND OTHER ITEMS TO BE EMBEDDED IN CONCRETE OR
<br />OTHERWISE INCORPORATED IN STRUCTURAL WORK
<br />1. PROVIDE OPENINGS AND SUPPORTS, AS REQUIRED PER STANDARD
<br />DETAILS FOR HEATERS, MECHANICAL EQUIF'MINT, VENTS, DUCTS,
<br />PIPING, ETC. ALL SUSPENDED MECHANICAL EQUIPMENT
<br />SHALL BE SWAY OR LATERALLY BRACED.
<br />RESIDENTIAL GROUP R-3 OCCUPANCIES WHEN THE
<br />OCCUPANTS ARE PRIMARILY PERMANENT IN NATURE AND
<br />NOT CLASSIFIED AS GROUP R-1, R-2, R-4 OR I.
<br />BUILDINGS AND STRUCTURES OF AN ACCESSORY
<br />CHARACTER AND MISCELLANEOUS STRUCTURES NOT
<br />CLASSIFIED OCCUPANCY SHALL BE CONSTRUCTED,
<br />EQUIPPED AND MAINTAINED TO CONFORM TO THE
<br />REQUIREMENTS OF THIS CODE COMMENSURATE WITH THE
<br />FIRE AND LIFE HAZARD INCIDENTAL TO THEIR OCCUPANCY.
<br />(la) PRESCRIPTIVE COMPLIANCE IS
<br />BASED ON TABLE R402.1.1 WITH THE
<br />FOLLOWING MODIFICATIONS: VERTICAL
<br />FENESTRATION U = 028, FLOOR R-38
<br />(3a) GAS FURNACE:
<br />AIRQUEST VC 91 SERIES
<br />MODEL NO.: G9MAE0802120A
<br />EFFICIENCY: AFUE 94%
<br />(54) ALL SHOWERHEAD AND KITCHEN
<br />SINK FAUCETS INSTALLED IN THE HOUSE
<br />SHALL BE RATED AT LIS GPM OR LESS.
<br />ALL OTHER LAVATORY FAUCETS SHALL
<br />BE RATED AT UO GPM OR LESS.
<br />(Do) HOT WATER HEATER
<br />RINNAI RU 981
<br />TANKLESS WATER HEATER
<br />W/ EFFICIENCY RATING OF .95
<br />ENERGY CREDIT NOTE:
<br />ENERGY CREDITS CAN BE
<br />SUBSTITUTED AS LONG AS THE TOTAL
<br />CREDIT OPTIONS EQUAL OR EXCEED
<br />THE MINIMUM REQUIRED NUMBER OF
<br />CREDITS BASED ON TABLE R4062 OF
<br />THE 2015 IRC
<br />FLAN F IRE V I E W
<br />SCALE: NOT TO SCALE
<br />Project Information Contact Information
<br />This project will use the requirements of the Prescriptive Path below and incorporate the
<br />the minimum values listed. In addition, based on the size of the structure, the appropriate
<br />number of additional credits are checked as chosen by the permit applicant.
<br />Authorized Representative
<br />All (mate Zones
<br />R-Value
<br />U-Factor
<br />Fenestration U-Facto
<br />n/a
<br />0.30
<br />Skylight U-Factor
<br />n/a
<br />0.50
<br />Glazed Fenestration SHGC �e
<br />n/a
<br />n/a
<br />Ceiling" ---
<br />49'
<br />0,026
<br />Wood Frame Walls "'"
<br />21 int
<br />0.056
<br />Mass Wall R-Value'
<br />21/21"
<br />0.056
<br />Floor
<br />3048,829
<br />Below Grade Wall"
<br />10/15/21 int+TB
<br />0,042
<br />Slab R-Value & Depth
<br />10, 2 ft
<br />n/a
<br />Date
<br />(la) PRESCRIPTIVE
<br />COMPLIANCE 15 BASED
<br />ON TABLE R402.1.1 WITH
<br />THE FOLLOWING
<br />MODIFICATIONS:
<br />VERTICAL FENESTRATION
<br />U=025
<br />(la) PRESCRIPTIVE
<br />COMPLIANCE IS BASED
<br />ON TABLE R40211 WITH
<br />THE FOLLOWING
<br />MODIFICATIONS: FLOOR
<br />R-35
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<br />Each dwelling unit in a residential building shall comply with sufficient options from Table R406.2 so as to achieve
<br />the following minimum number of credits:
<br />1. Small Dwelling Unit: 1.5 credits
<br />❑ Dwelling units less than 1500 square feet in conditioned Floor area with less than 300 square feet of fenestration
<br />area. Additions to existing building that are greater than 500 square feet of heated floor area but less than 150C
<br />square feet.
<br />02. Medium Dwelling Unit: 3.5 credits
<br />All dwelling units that are not included in #1 or #3- Exception: Dwelling units serving R-2 occupancies shall
<br />require 2.5 credits.
<br />❑3. Large Dwelling Unit: 4.5 credits
<br />Dwelling units exceeding 5000 square feet of conditioned floor area.
<br />Table R406.2 Summary
<br />la Efficient Building Envelope to 0.5 _] 0.5
<br />1c Efficient Building Envelope tc 2.0
<br />ld Efficient Building Envelope Id 0.5
<br />2a Air Leakage Control and Efficient Ventilation 2a 0.5 --)
<br />2b Air Leakage Control and Efficient Ventilation 2b 1.0
<br />3a High Efficiency HVAC 3a 1.0 - 1.0
<br />3c High Efficiency HVAC 3c t5
<br />3d High Efficiency HVAC 3d 1.0
<br />Sa
<br />Efficient Water Heating 5a
<br />0.5
<br />❑ 0.5
<br />Sc
<br />Efficient Water Heating 5c
<br />1.5
<br />❑ 1.5
<br />6 Renewable Electric Energy 0.5 '1200 kwh 0.0
<br />Total Credits 3.50
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<br />roject #
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<br />CITY OF EVERETT
<br />REVIEWED FOR PERMITF
<br />
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