|
2012 WASHINGTON STATE SINGLE-FAMILY RESIDENTIAL ENERGY CODE N�
<br /> W Yi
<br /> POST CERTIFICATE WITHIN 3' OF ELECTRICAL PANEL: FENESTRATION SYSTEMSv 8 nm
<br /> R401.3 CERTIFICATE(MANDATORY).A PERMANENT CERTIFICATE SHALL BE COMPLETED R402.3 FENESTRATION(PRESCRIPTIVE).IN ADDITION TO THE REQUIREMENTS OF SECTION R402,FENESTRATION SHALL COMPLY WITH SECTIONS R403.1 CONTROLS(MANDATORY),AT LEAST ONE THERMOSTAT SHALL BE PROVIDED FOR EACH SEPARATE HEATING AND COOLING SYSTEM. Z ore
<br /> AND POSTED ON OR WITHIN THREE FEET OF THE ELECTRICAL DISTRIBUTION PANEL BY R402.3.1 THROUGH R402.3.6. R403.1.1 PROGRAMMABLE THERMOSTAT.WHERE THE PRIMARY HEATING SYSTEM IS A FORCED-AIR FURNACE,AT LEAST ONE THERMOSTAT PER
<br /> THE BUILDER OR REGISTERED DESIGN PROFESSIONAL.THE CERTIFICATE SHALL BE AIR LEAKAGE: DWELLING UNIT SHALL BE CAPABLE OF CONTROLLING THE HEATING AND COOLING SYSTEM ON A DAILY SCHEDULE TO MAINTAIN DIFFERENT a P!, nn
<br /> COMPLETED BY THE BUILDER OR REGISTERED DESIGN PROFESSIONAL AND SHALL NOT TEMPERATURE SET POINTS AT DIFFERENT TIMES OF THE DAY.THE THERMOSTAT SHALL ALLOW FOR,AT A MINIMUM,A 5-2 PROGRAMMABLE
<br /> COVER OR OBSTRUCT THE VISIBILITY OF THE CIRCUIT DIRECTORY LABEL,SERVICE 8402.4 AIR LEAKAGE_(MRDATORYI.THE BUILDING THERMAL ENVELOPE SHALL BE CONSTRUCTED TO LIMIT AIR LEAKAGE IN ACCORDANCE WITH SCHEDULE(WEEKDAYS/WEEKENDS)AND BE CAPABLE OF PROVIDING AT LEAST TWO PROGRAMMABLE SETBACK PERIODS PER DAY.THIS z d e e
<br /> DISCONNECT LABEL OR OTHER REQUIRED LABELS.THE CERTIFICATE SHALL LIST THE THE REQUIREMENTS OF SECTIONS 8402.4.1 THROUGH 8402.4.4. THERMOSTAT SHALL INCLUDE THE CAPABILITY TO SET BACK OR TEMPORARILY OPERATE THE SYSTEM TO MAINTAIN ZONE TEMPERATURES DOWN 'a
<br /> PREDOMINANT R-VALUES OF INSULATION INSTALLED IN OR ON CEIUNG/ROOF,WALLS, R402.4.1 BUILDING THERMAL ENVELOPE.THE BUILDING THERMAL ENVELOPE SHALL COMPLY WITH SECTIONS R402.4.1.1 AND R402.4.1.2. THE TO 55T(132)OR UP TO 85T(292).THE THERMOSTAT SHALL INITIALLY BE PROGRAMMED WITH A HEATING TEMPERATURE SET POINT NO W
<br /> FOUNDATION(SLAB,BELOW-GRADE WALL,AND/OR FLOOR)AND DUCTS OUTSIDE SEAUNG METHODS BETWEEN DISSIMILAR MATERIALS SHALL ALLOW FOR DIFFERENTIAL EXPANSION AND CONTRACTION. HIGHER THAN 70'F(2121 AND A COOLING TEMPERATURE SET POINT NO LOWER THAN 78T(262).THE THERMOSTAT AND/OR CONTROL SYSTEM m �
<br /> CONDITIONED SPACES:U-FACTORS FOR FENESTRATION AND THE SOLAR HEAT GAIN R402.4.1.1 INSTALLATION. THE COMPONENTS OF THE BUILDING THERMAL ENVELOPE AS LISTED IN TABLE R402.4,1.1 SHALL BE INSTALLED SHALL HAVE AN ADJUSYYABLE DEADBAND OF NOT LESS THAN LOT, --d c
<br /> COEFFICIENT(SHGC)OF FENESTRATION,AND THE RESULTS FROM ANY REWIRED DUCT IN ACCORDANCE PATH THE MANUFACTURER'S INSTRUCTIONS AND THE CRITERIA LISTED IN TABLE R402.4.1.1,AS APPUCABLE TO THE EXCEPTIONS: moi ink
<br /> METHOD OF CONSTRUCTION.WHERE REWIRED BY THE CODE OFFICIAL,AN APPROVED THIRD PARTY SHALL INSPECT AL COMPONENTS 1.SYSTEMS CONTROLLED BY AN OCCUPANT SENSOR THAT IS CAPABLE OF SHUTTING THE SYSTEM OFF WHEN NO OCCUPANT IS SENSED FOR
<br /> SYSTEM AND BUILDING ENVELOPE NR LEAKAGE TESTING DONE ON THE BUILDING. O z
<br /> AND VERIFY COMPLIANCE. A PERIOD OF UP TO 30 MINUTES. x w• ora
<br /> WHERE THERE IS MORE THAN ONE VALUE FOR EACH COMPONENT,THE CERTIFICATE 2.SYSTEMS CONTROLLED SOLELY BY A MANUALLY OPERATED TIMER CAPABLE OF OPERATING THE SYSTEM FOR NO MORE THAN TWO HOURS. ,,� � -
<br /> SHALL UST THE VALUE COVERING THE LARGEST AREA.THE CERTIFICATE SHALL LIST R402.4.1.2 TESTING.THE BUILDING OR DWELLING UNIT SHALL BE TESTED AND VERIFIED AS HAVING AN AIR LEAKAGE RATE OF NOT qq Qom-
<br /> THE TYPES AND EFFICIENCIES OF HEATING,COOLING AND SERVICE WATER HEATING EXCEEDING 5 AIR CHANCES PER HOUR.TESTING SHALL BE CONDUCTED WITH A BLOWER DOOR AT A PRESSURE OF 0.2 INCHES W.G.(50 R403.1.2 HEAT PUMP SUPPLEMENTARY HEAT(MANDATORY).UNITARY AIR COOLED HEAT PUMPS SHALL INCLUDE CONTROLS THAT MINIMIZE J�S <�
<br /> EOUIPMENT.WHERE A GAS-FIRED UNVENTED ROOM HEATER,ELECTRIC FURNACE,OR PASCALS(.WHERE REQUIRED BY THE CODE OFFICIAL,TESTING SHALL BE CONDUCTED BY AN APPROVED THIRD PARTY.A WRITTEN REPORT SUPPLEMENTAL HEAT USAGE DURING START-UP,SET-UP,AND DEFROST CONDITIONS.THESE CONTROLS SHALL ANTICIPATE NEED FOR HEAT
<br /> BASEBOARD ELECTRIC HEATER IS INSTALLED IN THE RESIDENCE,THE CERTIFICATE OF THE RESULTS OF THE TEST SHALL BE SIGNED BY THE ARTY CONDUCTING THE EST AND PROVIDED TO THE CODE OFFICIAL. TESTING AND USE COMPRESSION HEATING AS THE FIRST STAGE OF HEAT.CONTROLS SHALL INDICATE WHEN SUPPLEMENTAL HEATING IS BEING USED 3m a'w
<br /> SHALL LIST"GAS-FIRED UNVENTED ROOM HEATER;"ELECTRIC FURNACE"OR SHALL BE PERFORMED AT ANY TIME AFTER CREATION OF ALL PENETRATIONS OF THE BUILDING THERMAL ENVELOPE.ONCE VISUAL THROUGH VISUAL MEANS(E.G.,LED INDICATORS(.HEAT PUMPS EQUIPPED WITH SUPPLEMENTARY HEATERS RS SHALL BE INSTALLED WITH 0
<br /> "BASEBOARD ELECTRIC HEATER;AS APPROPRIATE.AN EFFICIENCY SHALL NOT BE INSPECTION HAS CONFIRMED SEALING(SEE TABLE R402.4.1.1),OPERABLE WINDOWS AND DOORS MANUFACTURED BY SMALL BUSINESS SHALL CONTROLS THAT PREVENT SUPPLEMENTAL HEATER OPERATION ABOVE 40T.AT FINAL INSPECTION THE AUXILIARY HEAT LOCK OUT CONTROL
<br /> BE PERMITTED TO BE SEALED OFF AT THE FRAME PRIOR TO THE EST. SHALL BE SET TO 35T OR LESS.
<br /> LISTED FOR GAS-FIRED UNVENTED ROOM HEATERS,ELECTRIC FURNACES OR ELECTRIC R403.2 DUCTS.DUCTS AND AIR HANDLERS SHALL BE IN ACCORDANCE WITH SECTIONS R403.2.1 THROUGH R403.2.3. CIO
<br /> BASEBOARD HEATERS. 1.EXTERIOR DURING TIWINDOWS AND DOORS,FIREPLACE AND STOVE DOORS SHALL BE CLOSED,BUT NOT SEALED,BEYOND THE INTENDED R403.2.1 INSULATION(PRESCRIPTIVE).DUCTS SHALL BE INSULATED TO A MINIMUM OF R-8.
<br /> WEATHERSTRIPPING OR OTHER INFILTRATION CONTROL MEASURES; EXCEPTION: DUCTS OR PORTIONS THEREOF LOCATED COMPLETELY INSIDE THE BUILDING THERMAL ENVELOPE,DUCTS LOCATED IN CRAWL
<br /> BUILDING THERMAL ENVELOPE REQUIREMENTS: 2.DAMPERS INCLUDING EXHAUST,INTAKE.MAKEUP AIR,BACKDRAFT AND FLUE DAMPERS SHALL BE CLOSED,BUT NOT SEALED BEYOND SPACES DO NOT QUALIFY FOR THIS EXCEPTION. °D
<br /> R302.1 INTERIOR DESIGN CONDITIONS.THE INTERIOR DESIGN TEMPERATURES USED INTENDED INFILTRATION CONTROL MEASURES;
<br /> FOR HEATING AND COOLING LOAD CALCULATIONS SHALL BE A MAXIMUM OF 72T 3.INTERIOR DOORS,IF INSTALLED AT THE TIME OF THE TEST,SHALL BE OPEN,ACCESS HATCHES TO CONDITIONED CRAWL SPACES AND R403.2.2 SEALING(MANDATORY(.DUCTS,AIR HANDLERS,AND FILTER BOXES SHALL BE SEALED.JOINTS AND SEAMS SHALL COMPLY WITH
<br /> (222)FOR HEATING AND MINIMUM OF (24'CFOR COLING.
<br /> THE HEATING CONDITIONED ATTICS SHALL BE OPEN; EITHER THE INTERNATIONAL ME ANICAL CODE OR INTERNATIONAL RESIDENTIAL CODE,AS APPLICABLE.
<br /> N e
<br /> 8302.2 EXTERIOR DESIGN CONDITIONS.THE NG OR COOLING OUTDOOR DESIGN 4.EXTERIOR OPENINGS FOR CONTINUOUS VENTILATION SYSTEMS AND HEAT RECOVERY VENTILATORS SHALL BE CLOSED AND SEALED: EXCEPTIONS:
<br /> TEMPERATURES SHALL BE SELECTED FROM APPENDIX C. 5.HEATING AND COOLING SYSTEMS,IF INSTALLED AT THE TIME OF THE EST,SHALL BE TURNED OFF; AND 1.AIR-IMPERMEABLE SPRAY FOAM PRODUCTS SHALL BE PERMITTED TO BE APPLIED WITHOUT ADDITIONAL JOINT SEALS. 0
<br /> 6.SUPPLY AND RETURN REGISTERS,IF INSTALLED AT THE TIME OF THE EST,SHALL BE FULLY OPEN. 2.WHERE A DUCT CONNECTION IS MADE THAT IS PARTIALLY INACCESSIBLE,THREE SCREWS OR RIVETS SHALL BE EQUALLY SPACED ON
<br /> INSULATION: THE EXPOSED PORTION OF THE JOINT SO AS TO PREVENT A HINGE EFFECT.
<br /> UNLESS NOTED OTHERWISE,INSULATION TO BE PER WSEC TABLE 8402.1.1, TABLE R402.4.1.1 3.CONTINUOUSLY WELDED AND LOCKING-TYPE LONGITUDINAL JOINTS AND SEAMS IN DUCTS OPERATING AT STATIC PRESSURES LESS
<br /> CLIMATE ZONES 5,MARINE 4 AND 6,AND THE SPECIFIC REQUIREMENTS OF AIR BARRIER AND INSULATION INSTALLATION THAN 2 INCHES OF WATER COLUMN(500 PA)PRESSURE CLASSIFICATION SHALL NOT REWIRE ADDITIONAL CLOSURE SYSTEMS.
<br /> SECTIONS R402.2.1 THROUGH 8402.2.11.IN ADDITION,FENESTRATION SHALL DUCTS SHALL BE LEAK TESTED IN ACCORDANCE WITH WSU RS-33,USING THE MAXIMUM DUCT LEAKAGE RATES SPECIFIED.DUCT TIGHTNESS
<br /> COMPLY WITH SECTIONS R402.3.1 THROUGH R402.3.6. COMPONENT CRITERIA* SHALL BE VERIFIED BY EITHER OF THE FOLLOWING:
<br /> AIR BARRIER AND THERMAL BARRIER A CONTINUOUS AIR BARRIER SHALL BE INSTALLED IN THE BUILDING ENVELOPE.EXTERIOR THERMAL 1.POSTCONSTRUCTION TEST: TOTAL LEAKAGE SHALL BE LESS THAN OR EQUAL TO 4 CFM(113.3 L/MIN)PER 100 SQUARE FEET
<br /> ENVELOPE CONTAINS A CONTINUOUS AIR BARRIER.BREAKS OR JOINTS IN THE AIR BARRIER SHALL (9.29 M2)OF CONDITIONED FLOOR AREA WHEN TESTED AT A PRESSURE DIFFERENTIAL OF 0.1 INCHES W.C.(25 PA)ACROSS THE
<br /> TABLE R402.1.1 BE SEALED.AIR-PERMEABLE INSULATION SHALL NOT BE USED AS A SEALING MATERIAL. ENTIRE SYSTEM,INCLUDING THE MANUFACTURER'S AIR HANDLER ENCLOSURE.ALL REGISTER BOOTS SHAL BE TAPED OR OTHERWISE N
<br /> INSULATION AND FENESTRATION REQUIREMENTS BY COMPONENT' CAVITY INSULATION INSTALLATION AL CAVITIES IN THE THERMAL ENVELOPE SHALL BE FILLED WITH INSULATION.THE DENSITY OF THE SEALED DURING THE TEST.LEAKAGE TO OUTDOORS SHALL BE LESS THAN OR EQUAL TO 4 CFM(133.3 L/MIN)PER 100 SORE FEET
<br /> INSULATION SHALL BE AT THE MANUFACTURERS'PRODUCT RECOMMENDATION AND SAID DENSITY OF CONDITIONED FLOOR AREA.
<br /> CLFATEZONE.,., 2.ROUGH-IN TEST: TOTAL LEAKAGE SHALL BE LESS THAN OR EQUAL TO 4 CFM(113.3 L/MIN)PER 100 SQUARE FEET(9.29 M2)OF
<br /> ,_, SHALL BE MAINTAINED FOR ALL VOLUME OF EACH CAVITY.BATT TYPE INSULATION WALL SHOW NOn
<br /> FENESTRATION U- ° 0.30 0.30 VOIDS OR GAPS AND MAINTAIN AN EVEN DENSITY FOR THE ENTIRE CAVITY.BATT INSULATION CONDITIONED FLOOR AREA WHEN TESTED AT A PRESSURE DIFFERENTIAL ON 0.1 INCHES W.G.(25 PA)ACROSS THE SYSTEM. o
<br /> INCLUDING THE MANUFACTURER'S AIR HANDLER ENCLOSURE.ALL REGISTERS SHALL BE TAPED OR OTHERWISE SEALED DURING THE
<br /> SHALL BE INSTALLED IN THE RECOMMENDED CAVITY DEPTH.WHERE AN OBSTRUCTION IN THE zr p
<br /> SKYLIGHT'U- 0.50 0.50 CAVITY DUE TO SERVICES,BLOCKING,BRACING OR OTHER OBSTRUCTION EXISTS,THE BATT EST.IF THE AIR HANDLER IS NOT INSTALLED AT THE TIME OF THE TEST,TOTAL LEAKAGE SHALL BE LESS THAN OR EQUAL TO 3 3 m N
<br /> GLAZED FENESTRATION SHGC°A NR NR PRODUCT WILL BE CUT TO FIT THE REMAINING DEPTH OF THE CAVITY.WHERE THE BATT IS CUT CFM(85 L/MIN)PER 100 SORE FEET(9.29 M2)OF CONDITIONED FLOOR AREA. a
<br /> CEIUNG R-VALUE' 49 49 ROUND OBSTRUCTIONS,LOOSE FILL INSULATION SHALL BE PLACED TO FILL ANY SURFACE OR RE-26 2012 WASHINGTON STATE ENERGY CODE Or w
<br /> CONCEALED VOIDS,AND AT THE MANUFACTURERS'SPECIFIED DENSITY.WHERE FACED BATT IS EXCEPTION: THE TOTAL LEAKAGE TEST IS NOT REWIRED FOR DUCTS AND AIR HANDLERS LOCATED ENTIRELY WITHIN THE BUILDING a=
<br /> W000 FRAME WALLg1J R-VALUE 21 int 21+5ci USED,THE INSTALLATION TABS MUST BE STABLED TO THE FACE OF THE STUD.THERE SHALL BE THERMAL ENVELOPE.DUCTS LOCATED IN CRAWL SPACES DO NOT QUALIFY FOR THIS EXCEPTION.
<br /> MASS WALL R-VALUE' 21/21 21+5" NO COMPRESSION TO THE BATT AT THE EDGES OF THE CAVITY DUE TO INSET STAPLING R403.2.2.1 SEALED AIR HANDLER.AIR HANDLERS SHALL HAVE A MANUFACTURER'S DESIGNATION FOR AN AIR LEAKAGE OF NO MORE
<br /> FLOOR R-VALUE 309 309 INSTALLATION TABS. THAN 2 PERCENT OF THE DESIGN AIR FLOW RATE WHEN TESTED IN ACCORDANCE W TH ASHRAE 193.
<br /> BELOW-GRADEc1'WALL R-VALUE 10 15 21 int+TB 10 15 21 int+TB INSULATION THAT UPON INSTALLATION READILY CONFORMS TO AVAILABLE SPACE SHALL BE
<br /> SLAB'R-VALUE&DEPTH 10,2 ft 10,4 It INSTALLED FILLING THE ENTIRE CAVITY AND WITHIN THE MANUFACTURERS'DENSITY R403.2.3 BUILDING DUCTS N EXTERIOR WALLS,FLOORS OR(MANDATORY).
<br /> )EILNGS(NG FRAMING CAVIDES SHALL NOT BE USED AS DUCTS SHALL NOT DISPLACE REQUIRED ENVELOPE INSULATION. PLENUMS.INSTALLATION OF
<br /> RECOMMENDATION.
<br /> For SI: 1 foot=304.8mm, ci=continuous insulation, int=intermediate framing CEILING/ATTIC THE AIR BARRIER IN ANY DROPPED CEIUNG/SOFFIT SHALL BE ALIGNED WITH THE INSULATION AND R403.3 MECHANICAL SYSTEM PIPING INSULATION(MANDATORY).MECHANICAL SYSTEM PIPING CAPABLE OF CARRYING FLUIDS ABOVE 105-F(412)OR
<br /> ANY GAPS IN THE AIR BARRIER SEALED.ACCESS OPENINGS,DROP DOWN STAIR OR KNEE WALL BELOW 55T(132)SHALL BE INSULATED TO A MINIMUM OF R-6.
<br /> "R-values are minimums.U-factors and SHGC are lmum.When DOORT
<br /> S O UNCONDITIONED ATTP
<br /> IC SPACES SHALL BE SEALED.BATTS
<br /> INSULATION INSTALLED TT
<br /> ALLIN AIC
<br /> insulation Is installed in o cavity which is less than thhee a lobe) design 8403.3.1 PROTECTION OF PIPING INSULATION.PIPING INSULATION EXPOSED TO WEATHER SHALL BE PROTECTED FROM DAMAGE,INCLUDING z
<br /> thickness of the insulation,the compressed R-volue of the insulation from ROOF ASSEMBLIES MAY BE COMPRESSED AT EXTERIOR WALL LINES TO ALLOW FOR REWIRED ATTIC THAT CAUSED BY SUNLIGHT,MOISTURE,EQUIPMENT MAINTENANCE,AND WIND,AND SHALL PROVIDE SHIELDING FROM SOLAR RADIATION THAT a
<br /> Appendix Table AIOIA shall not be ksee than the R-value specified in the VENTILATION. CAN CAUSE DEGRADATION OF THE MATERIAL.ADHESIVE TRE SHALL NOT BE PERMITTED. v
<br /> WALLS CORNERS AND HEADERS SHALL BE INSULATED AND THE,UNCTION OF THE FOUNDATION AND SILL R403.4.1 CIRCULATING HOT WATER SYSTEMS(MANDATORY.CIRCULATING HOT WATER SYSTEMS SHALL BE PROVIDED WITH AN AUTOMATIC OR
<br /> table. PLATE SHALL BE SEALED.THE JUNCTION OF THE TOP PLATE AND TOP OF EXTERIOR WALLS SHALL READILY ACCESSIBLE MANUAL SWITCH THAT CAN TURN O�F THE HOT WATER CIRCULATING PUMP WHEN THE SYSTEM IS NOT IN USE.
<br /> °The fenestration U-factor column excludes skylights.The SHGC column BE SEALED,EXTERIOR THERMAL ENVELOPE INSULATION FOR FRAMED WALLS SHALL BE INSTALLED I
<br /> applies to all glazed fenestration.Exception: Skylights may be excluded from SUBSTANTIAL CONTACT AND CONTINUOUS AUGNMENT WITH THE AIR BARRIER.KNEE WALLS SHALL R-VALUE)
<br /> HOT WATER PIPE INSULATION(PRESCRIPTIVE).INSULATION FOR HOT WATER PIPE SHALL HAVE A MINIMUM THERMAL RESISTANCE
<br /> lazed fenestration SHGC requirements in Climate Zones 1 through 3 where BE SEALED. R-VALUE OF R-4. N
<br /> 9 eq 9 PLACED
<br /> ELECTRIC C WATER HEATER INSULATION.ALL ELECTRIC WATER T ERS IN UNHEATED SPACES OR ON CONCRETE FLOORS SHALL BE
<br /> the SHGC for such skylights does not exceed 0.30. WINDOWS,SKYLIGHTS AND DOORS THE SPACE BETWEEN HINDOW/DOOR JAMBS AND FRAMING AND SKYLIGHTS AND FRAMING SHALL BE PLACED ON R INCOMPRESSIBLE,INSULATED SURFACE WITH A MINIMUM THERMAL RESISTANCE OF R-10. N
<br /> `"10/15/21.+TB"means R-10 continuous insulation on the exterior of the SEALED. 8403.5 MECHANICAL VENTILATION(MANDATORY. THE BUILDING SHALL BE PROVIDED WITH VENTILATION THAT MEETS THE REQUIREMENTS OF THE zo
<br /> wall,or R-15 on the continuous insulation on the interior of the wall,or RIM JOISTS RIM JOISTS SHALL BE INSULATED AND INCLUDE THE AIR BARRIER. INTERNATIONAL RESIDENTIAL CODE OR INTERNA IONAL MECHANICAL CODE,AS APPLICABLE,OR WITH OTHER APPROVED MEANS OF VENTILATION. N
<br /> R-21 covily insulation plus a thermal break between the slab and the OUTDOOR AIR INTAKES AND EXHAUSTS SHALL HAVE AUTOMATIC OR GRAVITY DAMPERS THAT CLOSE WHEN THE VENTILATION SYSTEM IS NOT
<br /> basement wall at the interior of the basemen)wall.the interior of
<br /> shall be
<br /> FLOORS(INCLUDING ROVE-GARAGE AND INSULATION SHALL BE INSTALLED TO MAINTAIN PERMANENT CONTACT WITH UNDERSIDE OF OPERATING.
<br /> ermined to be mel with R-13 cavil Insulation on the interior of the CANTILEVERED FLOORS) INSULATION,
<br /> L TIO DECKING.THE AIR BARRIER SHALL BE INSTALLED AT ANY EXPOSED EDGE OF 8403.5.1 WHOLE-HOUSE MECHANICAL VENTILATION SYSTEM FAN EFFICACY.MECHANICAL VENTILATION SYSTEM FANS SHALL MEET THE EFFICACY
<br /> P Y INSULATION. REQUIREMENTS OF TABLE LA .1.
<br /> WH
<br /> basement wall plus R-5 continuous insulation on the interior or exterior of EXCEPTION: ERE MECHANICAL
<br /> VENTILATION FRS ARE INTEGRAL TO TESTED AND LISTED HVAC EQUIPMENT,THEY SHALL BE POWERED BY AN
<br /> the wall.'10/13"means R-10 continuous insulation on the interior or exterior CRAWL SPACE WALLS TO
<br /> RE PROVIDED IN HE CRAWLSPACELIEU OF FLOOR WALLLS.EXPOSEDSE RTH N INSULATION
<br /> N ED CRAWL BE SPACESMSHALTLY ATTACHED
<br /> BE COVERED ELECTRONICALLY COMMUTATED MOTOR.
<br /> of the hone or R-13 cavity insulation at the interior of the basement wall. WITH A CLASS I VAPOR RETARDER WITH OVERLAPPING JOINTS TAPED.
<br /> "TB"means thermal break between floc slab and basement wall. TABLE 8403.5.1
<br /> SHAFTS,PENETRATIONS DUCT SHAFTS,UTILITY PENETRATIONS,AND FLUE SHAFTS OPENING TO EXTERIOR OR MECHANICAL VENTILATION SYSTEM FAN EFFICACY
<br /> °R-10 continuous insulation is required under healed slab on grade floors. UNCONDITIONED SPACE SHALL BE SEALED.
<br /> See R402.2.9.1. NARROW CAVITIES BATTS IN NARROW CAVITIES SHALL BE CUT TO FIT AND INSTALLED TO THE CORRECT DENSITY AIR FLOW RATE MINIMUM MINIMUM EFFICACY AIR FLOW RATE MAXIMUM
<br /> `There ore no SHGC requirements in the Marine Zone. WITHOUT ANY VOIDS OR GAPS OR COMPRESSION.NARROW CAVITIES SHALL BE FILLED BY FR LOCATION (CFM) (CFM/WATT) (CFM)
<br /> r Basement wolf insulation is not required in warm-humid locations as defined INSULATION THAT ON INSTALLATION READILY CONFORMS TO 74E AVAILABLE CAVITY SPACE. RANGE HOODS ANY 2.8 CFM WATT ANYby Figure R301.1 and Table R301.1. GARAGE SEPARATION AIR SEALING SHALL BE PROVIDED BETWEEN THE GARAGE AND CONDITIONED SPACES. IN-LINE FAN ANY 2.8 CFM ATT ANY
<br /> 9 Reserved. BATHROOM,UTILITY ROOM 10 1.4 CFM WATT c90 0
<br /> "First value is cavity insulation,second is continuous insulation or insulated RECESSED LIGHTING RECESSED LIGHT FIXTURES INSTALLED IN THE BUILDING THERMAL ENVELOPE SHALL BE AIR TIGHT, BATHROOM,UTILITY RWM g0 2.8 CFM/WATT ANY v
<br /> siding,w"13.+5'means R-13 cavity insulation plus R-5 continuous IC RATED,AND SEALED TO THE DRYWALL.
<br /> insulation or insulated siding.If structural sheathing covers 40 percent or less PLUMBING AND WIRING BATT INSULATION SHALL BE CUT NEATLY TO FIT ROUND WIRING AND PLUMBING IN EXTERIOR CD o
<br /> 9 9 P R403.6 EQUIPMENT SIZING(MANDATORY).HEATING AND COOLING EQUIPMENT SHALL BE SIZED IN ACCORDANCE WITH ACCA MANUAL S BASED ON = a,o
<br /> of the exterior,continuous insulation R-value shall be permitted to be WALLS.THERE SHALL BE NO VOIDS OR GAPS OR COMPRESSION WHERE CUT TO FIT.INSULATION TE w
<br /> THAT ON INSTALLATION READILY CONFORMS TO AVAILABLE SPACE SHALL EXTEND BEHIND PIPING BUILDING LOADS CALWLA DIN ACCORDANCE WITH RCCA MANUAL J ON OTHER APPROVED HEATING AND COOLING CALCULATION METHODOLOGIES. W Z z
<br /> reduced by no more than R-3 in the locations where structural sheathing is AND WIRING. R403.7 SYSTEMS SERVING MULTIPLE DWELLING UNITS(MANDATORY).SYSTEMS SERVING MULTIPLE DWELLING UNITS SHALL COMPLY W TH SECTIONS Q w
<br /> used to maintain a consistent total sheathing thickness. C403 AND C404 OF THE IECC--COMMERCIAL PROVISIONS IN LIEU OF SECTION R403.
<br /> 'The second R-value applies when more than half the insulation is on the SHOWER/TUB ON EXTERIOR WALL EXTERIOR WALLS ADJACENT TO SHOWERS AND TUBS SHALL BE INSULATED AND THE AIR BARRIER R403.8 SNOW MELT SYSTEM CONTROLS(MANDATORY).SNOW AND ICE-MELTING SYSTEMS,SUPPLIED THROUGH ENERGY SERVICE TO THE BUILDING, Q =3
<br /> interior of the mass wall. INSTALLED SEPARATING THEM FROM THE SHOWERS AND TUBS. SHALL INCLUDE AUTOMATIC CONTROLS CAPABLE OF SHUTTING OFF THE SYSTEM WHEN THE PAVEMENT TEMPERATURE IS ABOVE SOT,AND NO
<br /> I Fa single roller-or joist-moulted ceilings,the insulation may be reduced to ELECTRICAL/PHONE BOX ON EXTERIOR THE AIR BARRIER SHALL BE INSTALLED BEHIND ELECTRICAL OR COMMUNICATION BOXES OR AIR PRECIPITATION IS FALLING AND AN AUTOMATIC OR MANUAL CONTROL THAT WALL ALLOW SHUTOFF WHEN THE OUTDOOR TEMPERATURE IS ABOVE 40T. U o C
<br /> R-38. WALLS SEALED BOXES SHALL BE INSTALLED. VI
<br /> `Int.(intermediate framing)denotes standard framing 16 inches on center HVAC REGISTER BOOTS HVAC REGISTER BOOTS THAT PENETRATE BUILDING THERMAL ENVELOPE SHALL BE SEALED I
<br /> with headers insulated with a minimum of R-10 insulation. SUBFLOOR OR DRYWALL.
<br /> I AN AIR BARRIER SHALL BE INSTALLED ON FIREPLACE WALLS.FIREPLACES SHALL HAVE GASKETED
<br /> Log and solid timber walls with o minimum overage thickness of 3.5 inches FIREPLACE n ci
<br /> DORS. Z
<br /> are exempt from this insulation requirement. vi
<br /> °In addition,inspection of log walls shall be in accordance with the provisions of ICC-400. W Z a'-
<br /> ELECTRICAL POWER AND LIGHTING SYSTEMS: z z 9Z
<br /> R404.1 LIGHTING EQUIPMENT(MANDATORY).A MINIMUM OF 75 PERCENT OF PERMANENTLY INSTALLED LAMPS IN LIGHTING FIXTURES SHALL BE W x ro7,
<br /> HIGH-EFFICACY LAMPS.
<br /> Q o0
<br /> R404.1.1 LIGHTING EQUIPMENT(MANDATORY).FUEL GAS LIGHTING SYSTEMS SHALL NOT HAVE CONTINUOUSLY 3
<br /> BURNING PILOT LIGHTS. N
<br /> HIGH EFFICACY LAMPS:
<br /> COMPACT FLORESCENT LAMPS,T-8 OR SMALLER DIAMETER LINEAR FLORESCENT LAMPS,
<br /> COPYRIGHT 02013 DESIGN LINES,INC.,ALL RIGHTS RESERVED. THE USE OF THIS OR LAMPS PATH A MINIMUM EFFICACY OF:
<br /> SHEET IS EXCLUSIVELY FOR THE CLIENTS OF DESIGN LINES,INC.AND ONLY FOR 1.60 LUMENS PER WATT FOR LAMPS OVER 40 WATTS:
<br /> THE PARTICULAR PROJECT FOR WHICH THE PRINTS WERE ISSUED.USE OR REUSE 2.50 LUMENS PER WATT FOR LAMPS OVER 15 WATTS TO 40 WATTS;
<br /> OF THIS SHEET FOR ANY OTHER PROJECT IS STRICTLY FORBIDDEN AND SUBJECT 3.40 LUMENS PER WATT FOR LAMPS 15 WATTS OR LESS. E C 1 ) ,
<br /> TO PENALTY OF LAW.
<br /> OF J
<br />
|