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2015 WASHINGTON STATE SINGLE-FAMILY RESIDENTIAL ENERGY CODE � �
<br /> POST CERIIFICATE IMTHIN 3' OF ELECTRICAL PANEL• z m �
<br /> TABLE R402.4.1.1 ; N
<br /> - R401.3 (;EltTIFlCATE (MANQATIXtYj. A PERNANENT CERIIFlCATE SHALL BE COwIPlE1ED BY iHE 8lNl0ER OR REGISTERED QESIqV R403.3.4. DUCT LEAKAGE {MAN�ATORI�. THE TOTAL LEAKAGE OF TF� DUCTS, WHERE NEASU(�U IN ACCORDANCE WI1H �CTION AIR 8ARRIER AND INSULATION INSTALLAIION z¢ �� o�
<br /> PROFESSIONAI. AND POSTED ON A WALL IN THE SPACE WFIERE iHE FI�tNACE IS LOCATEO, A U11UTY ROON, OR AN APRROVED R4Q3.3.3, SHALL BE AS FOLLOWS: 1. ROUGN-IN TEST: TOTAL LEAKAGE SHALL BE LESS THAN OR EQUAL TQ 4 CFA1 (113.3 L/MIN) �
<br /> LQCATION INSIDE THE BUIIDING. WHEN LOCA1fD QN AN ELECII�CAL PANEL, THE CERTIFICAIE SHALL NOT COYER OR aBSiRUCT p� �pp ,q�;qRE FEET(9.29 Y2) OF CONOITtONED FLUOR AREA WHEN TESIFD AT A PRESSURE DIFFERENTIAL OF 4.1 INqiES W.G. ��T CRIIEPoA° o-'., �� ��
<br /> THE VISI81l1TY OF THE qRCUIT OIRECTORY LA8E1., SERUICE OISCONNECT LABEL, OR OTHER REQINRED LABELS. THE CERTIFlCAIE (25 PA) qCRpSS THE SY51EY, INCUIDING THE MANUFACIURER'S AIR HANOIER ENCLOSURE. ALL REGISTERS SHALL 8E TAPEQ OR A� BARRIER AWD 1HERFIAL BARRIER A CaNi1Nt1UUS NR 8A(�ER SHALL eE INSTN1fD IN THE eUtDING ENVEIAPE.EXTERIOR iHEit�IN.ENVEIIOpE CaNTAINS A � ��
<br /> SHALL UST THE PREDOMINANT R-YALUES Of INSULATION INSTpllEO IN OR ON CEILINGJROOF, WALLS, FOUNDATION (�AB, �)THfRIMSE SEALEO DURING THE TEST. IF THE A�i HAWQIfR IS NOT INSTALLEO AT THE TIME OF THE TEST, TOTAL LEAKAGE SHALL CONiiNUUUs NR eN�RIER.eREN(S OR dqtrTS�1 Tllf AIR BARRIER SHAU.eE SEA�ED. AIR-PER�IEAeIE INSulATION SHALL NOT Z g� v�
<br /> BELOW-GRADE WALL, ANO%R Fl.00R) AND DUCTS OUT5IDE CONOITIONEO �ACES; U-FACTORS FOR FE�VESiftATlaN ANO THE BE LFSS THAN OR EQUAL TO 3 CFII (85 L/I�qN} PER 100 SQUARE FEET(9.29 Y2) OF CONDI110NE0 fL00R AREA.2 8E USED AS A SENING YAIERIAL o ��
<br /> SOLAR HEAT GAIN COEfFIqENT(SHGC) OF FfNES1RAT10N, MIO THE RESULTS fR�AI lWY REQIARED DUCT SYSTEN AI� BtNL�IG P4STCONSTRUCiION 1EST: t�acAGE TO OUTDOORS SHAI.J. 8E LESS TNAN OR EWAL T04 CEN (113.3 L/�IN) PER IOQ SQUARE CAVITY�ISULATI4N INSTALLATION w.cav�s a� n� rnor��a�4ao�s�a.�a��n x�m �suuna�. n�o�nsn a�n�a�suunari s��u�ar � ��
<br /> ENVEtOPE AIR LEAItAGE iES11NG D0�lE OPl THE BUILDING. NHERE THERE IS MORE TNAN QNE VALUE FOR EACH C�IPOt�ENT THE FEET (9.29 Al2) OF CON{�'flONEO ft00R J1�EA OR fOTAt tEAKAGE SHALL � LESS hfAN OR E4tfAL TO 4 Cf11 (113.3 LJ�IfN) PER i�uu��ctuf�s'PRaouct�cA�ENo�11ar uVo s�oEN�rr s��u 8E ru�t�o FaR u�+,nw�of E�G►wn m `"�
<br /> CQ2TIFlCAIE SHAl1 LIST 1NE VALUE COVERING THE LARGEST AREA. THE CERTIFlCATE SHALL LIST THE TYF�S NVD EFfIqENt�ES aF 100 SQUARE FEET(9.� N2) OF CONDII)ONED FLOOR AREA YYHEN TESTED AT A PRESSURE �FFERENTIAL OF 0.1 �Vq�S W.G. (25 BAn 1Y�INS�.A110N �1 SHOW 1�M�S aR CAPS At�NI�ITA�i M1 EVEN OENSITY FOR 11�ENT�E CAWTY. BATf � ��
<br /> HEATING, COOLING ANO SERVICE WATER HEATING EQLIIPMENT. WHERE A GAS-FIREQ UNVENIEQ ROOM HEATER, ELECTRIC FURNACE, pA� A�� � ENT�tE SYSTEM, INCLUDIN6 THE MAPIUFACTURER'S AIR HANOLER EWCLOSURE. ALL REGISTER BOOTS SHALL BE �N�n��w-����� ����Hn`�TM• M� � �1bN W 1NE CAVITY DUE TO W U� M
<br /> TAwEO OR OTHERWISE SEALED OUPoNG THE TEST. SERHt�s, et�GwG, BRACJHG 9R OtIiER�STRtlCiION EXISTS, TNE BATT PROOUCT Y�L ff CUT TO Flt 1HE REMNt�NG DEP1N � �'- N a`�o
<br /> QR BASE80ARD ELECTRIC HEAIER IS INSTAUEO IN THE RE�OENCE, THE CERTIFICAIE SHALL LIST 'GAS-FlRED UNVFNTED RUON a�mE c�wn. w�n�een is ar�o oes�ucna�s, �aog FlLL�suunaN S�ru.L 8�PucEo ro Flu.�wr o � �,
<br /> HEATER,' "QECTRIC FURNACE" d R 'B A S E B 4 a R 0 E L E C T R I C H E A T E R," A S A P P R Q P R I A T E. A N E F F I q E N C Y S H A L L N O T B E U S T E O F a R R403.3.5 BUILOING CAVITIES NANDA T O R Y). B U I L�N G F R A M I N G C A M T I E S S H A L L N O T B E U S E D A S D U C T S O R P L E N U t�S. S U R FACE aR CdNCEAlEO V�IOS, AND AT iNE YANI�ACiURERS'SPEGFIED OENSITY. II�iERE fACED eATi IS USfD 1HE T �"
<br /> INSTALLAl10N OF DUCTS IN �IOR W A L L S, FLOORS dR t�IUNGS SHALL NOT OtSPLACE REqINRED ENVELOPE INSULATION INSTAU.AlION TABS NUST BE STAPLED TO 1HE FA(�dF iHE S1U0. iF�RE SHMJ.8E NO CO�IPRES9�N TO 1HE BATT AT THE �
<br /> GAS-FlRED UNVENTED RQOM HEATERS, EI.EC1i�C fURNACES OR EIECTRIC BASE80AR0 HEAIERS W�, �„�
<br /> E D G E S fl f T i f C A V I T Y O U E T O I N S E T S T A P L R�I G I N S T A LL A I I O N T A B S. � �_
<br /> R 4 0 3.4 �I E C H A N ICAL SYSTE�I PIPING IN�ILATIQN (�IANOATORI�. I�ECNANICAL SYSTEEIwii PIPING CAPABLE OF CARRIING fLUIDS A80VE IN5l1Al1aN 1HAT UPq�t INSTN1AilON REA�ILY CaJfOR�IS TO AVAILABLE SPACE SHN1 8E�ISTN,LED FlWN6 1HE EN11RE CAN � � �W
<br /> OESIGN CONDITIONS: 105F j41'C) OR BELOW 55F (13C) SHALL BE INSUTAIED TO A MINIMUM OF R-6. EXCEPTiq�l: UP TO 2� FEET aF HYQRaNIC �p w� �y,��s p�gn���p��• o $ ��
<br /> R 3 0 2.1 IN T E R IOR OESIGN CONqTIONS. 1HE INTERIOR DESIGN TEMPERATURES USED FOR HEATiNG AND CIX�.lNG LOAD CAICULAiIOMS S� �����tA�D YMTHIN THE CONDITIaNED SPA(� NAY 8E lNSULATEO NATH A I�NIYUN OF �¢-iNCH INStA.ATION YMTH A K
<br /> SHALL BE A h1AXIMUM OF 72'F �22'C) FOR HEAIING AND MINIMUN OF 75F (24'C) FOR COOLING. YALUE OF 0.28. CE�.ING/AT11C 1IiE Aai B�R n� ANY DROPPFD CE�r1G/90FF1T SI1Au.BE AIK�tEO lN1H iHE�Sui.A1)ON ANO !wr GAPS n� THE AIR c� � "�
<br /> R403.4.1 PROTECTION OF PIPING INSI�ATION. PIPING NVSt1LAilON ExPOSED TO MEATHER SHALL BE PROiECTED FRq�I OANA(�, 8��• ����Na, D�QONV STAIR OR I�E NALL DOORS TO UNC�10111�NE0 ATI1C SPACES SHAII 8E
<br /> NEO
<br /> 2 EXTERIOR DESIGN CONOi ONS. THE HEATIN6 OR COOLJNG OUTDOOR DESIGN TEMPERATURES SHALL 8E SELECTED fR{Arl SEAlEO.eATf NSUUIIUN INSTHU.ED IN ATtIC R00�'A�EMeuES tAAY eE CONPRESSED AT EXtEWOR wu1 UNES TO Au.OYIt FUR
<br /> �'P��X � INCLU�NG THAT CAUSEO 8Y SUNLIGHT, MaSiURE, EQUIPtiiEWT MAINlENANCE, MJQ YANO, AND SHALL PROVIDE StiIEIDING hRaM REqqRED ATtIC VENiIlAtiON. '
<br /> SQLAR RAOIATiflN THAT CNV CAUSE DEGRADATION OF THE NATERIAL. AOHESIYE TAPE SHALL NOT 8E PERMITfEO. w�S 1FE JUNC110N aF 1HE FOtMIDA'110N MID Sltll PLATE SHALL 8E SEN.ED. iNE JUNCiION ff iHE TOP PU1E MiD TOP Of ao
<br /> BUI�DING TNERMAL ENVELOPE REQUIREMENTS: R�o3.5 s�wc� Hor wat� sntars. a�atcr ca�sa�vana� aEasuRes FaR s�v�c� Hor wat�R snt�s s�a.� eE iN p(�PoOR NN1S �1ALL 8E�NED KN�wAILS�i�L BE S�UEO CAHi�S wT�N �0�M�F�ADEIts�F�RAf�wALLS
<br /> INSULATION: ACC(M�OIINCE WIiH SECTIONS R403.5.1 THROU(�i R403.5.5. SIiALL 8E NISUATED BY C�'LETELY f1lLqVVG iNE CAN1Y WTH A YATEPoAL HA4�IC A iHf]tM1iU.(tESISTANCE OF R-3 PER N�CN
<br /> R403.5.1 HEATED WAiER qRCULATION M� TEMPERATURE MAA�+IIIENANCE SYSIEM (MANDATORY�. HEATED WATER pRCULAiION IrMHNtM1. EXiERIOR 1HERYAL ENYEI.OPE INSULATIUN FOR FRMIm MIAUS SHALL eE wSTN1ED MI Sl1BSTM1TIAL OONTACT AND �� . �
<br /> UNLESS NOTED OIHERW(SE, INSULAiION TQ BE PER WSEC TABIE R402.1.1, CU�tA1E ZONES 5 N� MAR�VE 4, ANO 1HE SPEC�IC Sy�S g{pLL gE�y p��pq� y�h{ gCT{4M R403.5.1.1. HEAT 1RA(;E 1ENPERATIlRE MAINTEN�4NCE SYSTEIAS SHALL BE IN ��1��1t�NENT W1H TF1E AIR eARRIER.
<br /> REQUIRE11EN1'S OF SECTIaNS R402.2.1 THROUqi R4U22.11. ACCaRDANCE YNTH SECiION R403.5.1.2 AUTOMATEC CONTROLS, 1Et�PERATURE SENSORS AND PUYPS SHALL BE ACCESSIBLE. YNND4YVS, SKYU(�iTS AND DOORS TNE SPACE eETw�1 M�Ow/b00R dAaBS ANO fRA�G Arn�(ri�HTS MID FRMmG SHA11 eE SEAIED.
<br /> FENESTRATION: MANUAL CONTROLS SHALL BE REAOILY ACCESSIBLE. RI�1 JOISTS RIM JOISiS SHMl 8E INSUUTED AI�INCLUOE 1F�11R BARRIFR. �
<br /> R4Q2.3 FENESTRA110N (PRESCRIPiIVEj. IN ADOITIQN TO THE REQUIREMENTS aF SECTION R402, FENESTRATION SHALL COAIPLY WITH R403.5.1.1 CIRCULATION SYSTEMS. HEATED WATER qRCUlAT10N SYSTEMS SHALI9E PROY�ED IM1H A qRCULATION PUMP. THE �ppHS (NVCLUDING ABOVE-GARAGE AND �NSIAAnON SHAI1 BE M1SUW£� TO AIAINTAMI PERIIANENT CaNTACT MITH UNDERSIQE af Sl18fL00R QE(yONG. Tt1E AIR 0
<br /> SECTIONS R402.3.1 THROt)qi R4023.5. SYSTEAt REiURN PIPE SHAII BE A DEDICATEO RETURN PIPE OR A COLD WA1ER SUPPLY PIPE. GRAVITY ANO THERMO-SYPHON 00
<br /> CIRCULATION SYSTEMS SHALL BE PROHIBIIED. CONTROLS FQR qRCUTATIWG HOT WATER SYSTE�I PU1iPS SHALL START THE PUMP �¶��� ��S} 8����-���� AT 11NY EXPOSE� EDGE OF INSULAIIDN. �
<br /> AIR LEAKAGE: BASEQ ON THE IDENT�ICATION OF A QEAIAND FdR HOT WATER WITHIN THE OCWPANCY. THE CONTROLS SHALL AUTOkiATICNIY CRAWL Sf'ACE WALLS I�tiERE PR4VnFD tN t1EU OF ft00R NSUlAAON, iNsuuna�s��+u.e�r�a�nr�tt�aim m n�t��ac�wuls.
<br /> R402.4 AIR LEAKAGE (MMIDATflRY). THE BUILDING THERMAL ENVELOPE SHALL 8E G�QNSTRUCTEO TO LIYIT AIR IEAKAGE !N 111RN OFF THE PUMP WHEN 1HE WATER IN THE qRCULATiON LOOP IS AT 1HE DESIRED TEMPERATURE AND WHEW 11iERE IS NQ T�EAR1H W UN�NTED CHAwI SPACES SNAt18E C01�ERED w1H A cuSS t VAPOR RETARo�R W1H aV�uPPING JOINTS
<br /> ACCORDANCE M1TH TNE REQUIREMEPITS OF SECTIONS R402.4.1 iHROUGH R402.4.4. DEF�IAND FOR HOT WA1ER.
<br /> ER
<br /> R4024.1 BU�.DIN6 THERMAL ENNELOPE. THE BUII.DING THER�IAL ENYELOPE SHALL COMPLI' YNTH SECTIONS R4024.1.1 AND R4Q3.5.1.2 HEAT TRACE SYSTE�iS. ELECTRIC HEAT TRACE SYSTEYS S'tIALL C�IPLY YMTH IEEE 515.1 OR Ul 515. (XlNTROLS FOR $�{p�� pENE1RAT1aNS ���1"S. U1�n�iRA110NS, AND FI.UE SFIRFfS UPENNG TO EXiERIaR OR UNOOt�I11aNEU SPI�CE SHN18E ghLEp,
<br /> R4024.1.2. 1HE SEAUNG METHODS BETMIEEN dISSIMILAR MATERIALS SHALL ALLOW FOR DIFfERENTIAL EXPANSION AND SUCH SY5TEAIS SNALL hUT01�lAl1CALLY ADJUST 1HE ENERGY INPUT TO THE HEAT TRAqNG TO NAINTAIN TF� OESIRED WA1ER
<br /> CONTRACTIUN. TEI�PERATURE IN THE PIPING IN ACCORDANCE WTH THE i1t�lES WI#N HEATEQ WATER IS USED IN THE OCCUPANCY. NARROW CAVITIES BATfS IN NARROw CANTIfS SHN1.8E CUT TO FlT ANO INSTALLEO TO THE CORRECT OENSIIY WTHOUT MIY VOIDS OR GAPS OR
<br /> R4024.1.1 INSTALLATItMV. THE COIi11PONENTS OF iHE BU�.DING THERMAL ENVELOPE AS LISIED IN TABLE R402.4.1.1 SHALL 8E R403.5.2 �hilWD REqRCULATION SYSTEYS. A WATER DISTRIBUTION SYSTEM NAVING t�lE OR MORE REqRCULATI(lN PUI�PS THAT COhIPRESSION. NARRQW CA41ilES SHAtI.�FIlEO BY INSUt.A110N iHAT ON INSTAU.AiION REAOILY CONFOft1iS TO 1HE AV '
<br /> PUYP WATER FltON A FiEATED WAiER SUPPLY PIPE BAq( TO THE HEATED WA1ER �URCE THROUGH A COLD WA1ER SUPPLY PIPE CAwr�r s��.
<br /> INSTAILED IN ACCORDANCE WITH THE MNVUFACTURER'S INSIRUCTIONS AND iHE CRITERIA lIS1ED IN TABLE R4024.1.1, AS �{qLL gE a pp,�Aryp �qRCU�qi1QN yyATER SYSTEY. PU1�S SHAIL HAYE CONiROLS THAT COMPLY YNTH BOTH OF THE � �
<br /> APPt1CA8LE TO TF� NETH00 OF CaNSiRUC110N. MMERE REQUIRED 8Y THE COOE afflqAL, AN APPR04E0 1HIRQ PARTY�IALI FOLLONING: 1. THE CONTROL SHALL START iHE PUYP UPON �CEIYING A StGNAL FRON THE AC110N QF A USER OF A FlXTURE OR �AGE SEPARA110N NR SEAUNG SHAt1 BE PR0410ED eEtNEEtr THE GARAGE M� CONDI110NE0 SPACES. � �
<br /> INSPECT ALL COirIPaNENTS AND VERIFY COMPIJAWCE. APPUMICE, SEN�NG 1HE PRESENCE OF A USER OF A FlXiURE OR SENSNG THE fLOW OF HOT OR iEwIPERED WATER TO A RECESSED UGHT�VG REc�O t�cHi FlX1uRES n�Si�uED n� 1HE eUIt�NG 1HER�IAL EN4El.OPE SHN18E NR TIt��T.IC R�TED, ArD SEAI.ED TO tliE N a N
<br /> R4024.1.2 lESTING. iHE BUILDING OR DWELLING UNtT SHALL B� TESIED ht� VERIFtED AS HAIf�IG AN AIR LEAICAGE RAiE OF NOT FIXTURE k1TtING � NPPItANCE. 2, itiE C O N T R d I.S H A L L l I�i I T T H E T E I A P E R A I U R E O F i H E N I A t E R f l t i E R�I G t H E C O I p W A T E R T V �t Y N'u 1- i N
<br /> E X C E�I N 6 5 A I R C N A N G E S P E R H O U R. T E S T 1 N G S F I A L L B E C Q N D U C T E D Y N i H A B L Q W E R O O O R A T A P R E S S'U R E Q F 0.2 I N C F IES PIpING TO 104'F (40 •C). � Y !
<br /> W,G. (50 PASCALS). WHERE REQUIRED 8Y 1NE CODE OFFiqAL, TESTING SHALL 8E (XlNOUCTEO BY AN APPROVED THIRD PAR1Y. A PWMBING MID Y4�iING BATT�S�nAltOP1 SHAt19E CUT PEAttr TO FlT AROtNrO 11r�AND Plu�eING�EXTERIOR wAu.S T�E�iAu.pE Np
<br /> wPoT'TEN (iEPaRT OF iHE RESULTS OF THE TEST SHALL 8E SIGNED 8Y THE PARTY C O N D U C 1 1 N G T H E T E S T A N D P R O V I D E D T O T H E R403.5.3 NOT WATER WPE INSULA110N (PRESCRIPTIVE). INSULATI�V FOR HOT WAiER PlPE, BOTH IMTHIN NVD OUI�IDE THE �����R�F�RESSIQPI MHEIiE CUT TO FlL MVSULATION THAT ON MISTAII.A T I O N R E A D I L Y�a R F A S T O A V A I L A B I E Z } �
<br /> C O D E O f Fl q A L T E S 1 1NG SHALL 8E PERf�RMEO AT ANY TIME AFTER CREATIqV �F ALL PENE1RAli0NS OF THE BUILDING iIiERA�AI ���¶�m �'A C E, S H A L L HA N E A MININUM THERhIAL RESISTANCE (R-YALUE) OF R-3. EXt�PTIaW: WPE INSULATION IS �'���w-�0���� N1R�NG. 3 m rw
<br /> PERNITTEO TO BE DISCONTINUOUS WHERE IT PASSES THROUGH S1UOS, JOISTS OR OTNER STRUCNRAL YEMBERS AND WHERE THE � >
<br /> ENVEL�E. ONCE NSUAL INSPEC�ION HAS CONFlRMED SEALING (�SEE TABLE R402.4.1.1), OPERABLE WINDOWS AND DOORS �N$�p�p p�pES PASS OTHER PIPING, CQNDUIT OR VENTS, PRONDED iHE INSULATION IS INSTALLED TIGHT TO EAqi 08STRUC110N. �OYfER/iU8 ON EXTEPoOR WJUl �������S���� ������+�Nr0 THE Alk eAti�ER INSTNI.ED SEPARAiING 1HE1i o w�
<br /> YANUFACIURED 8Y SMALL BUSINESS SHALL BE PERhHTiED TO BE SEALED (1FF AT THE FRA�iE PPoOR TO iHE iEST.
<br /> DURING TESTING: EIFCiRICAI/PHONE BOX ON EXtER10R wAt1S ��8���.e�u�sru�n e�n�crmc�u.aR ca�w�r,na� eo�s a� �rt s�o eo�s s��u e�
<br /> R403.5.4 QRAlN WATER HEAT REGQVERY UNITS. DRNN WATER HEAT REC0I�ERY Ut�TS SHALL CaA1PLY MATH CSA 55.2 ORNN �NSTAItID.
<br /> 1. EXTERfOR WINDOWS ANO DOORS, FlREPLACE AND STOVE OOORS SHALL BE CLt�EO, BUT NOT SEALEO, �YONO THE INTENDED WATER HEAT RECOVERY UNITS SHALL BE{N ACC4ROANCE MITH CSA 55.1. POTAE3t.E WATER-S�E PRESSURE LOSS � �tAW
<br /> NEATHERSiRIPPING OR OTHER INFll1RA110N CONTROI �IEASURES; WATER HEAT f�CQVERY UNITS �IALL 8E LESS ?HAN 3 PSI (20.7 kPa) FOR M�VIDUAL tJ�NTS CONNECTED TO ONE OR TWO HVAC REqS1ER B04TS HVAC REqS1ER BOOTS THAT PEMEiRATE Buu.ONIG it�ERYA�ENVELOPE SHN18E SEM£0 TO T1�St�00R OR ORYwuL
<br /> 2. OAMPERS INCLUOING EXHAUST, INTAKE, MAKEUP NR, BA(�ORAfT AND FIUE DAMPERS S'tiAll BE CLUSED, 8UT NOT SEALfD �OWERS. POTA�.E WAIER-SIDE PRESSURE LOSS OF DRAIN WATER HEAT RECOVERY UNITS SHALL 8E LESS THAPI 2 PSI (13.8 �(�p�,Ep $p(�K�g wHEN REQUIRED TO eE SEAIED, CONCEALED fIRE SPRNfQ.ERS SHALL ONLY BE SEN.ED IN A YANWER 1HAT IS REC061iiENDm 8Y
<br /> BEYOND INTENDED INFILiRATION tbN1ROL MEASURES; kpa Fq� �NDIHp�p� tN�TS CaNNECTED TO THREE OR MORE SHOWERS. 1HE aAwuFACtUr�R. CAuutlNG OR OTtiER ADHESIVE SEAI.�WTS SHAtL MaT eE USEq 10 Flt1 VOIDS eE��u FlI��IKIER
<br /> 3. INIERIOR DOORS, If INSTALLED AT THE 11ME OF THE TEST, SHALL BE OPEN, AC{;ESS HATCHE5 TO COPIOIT10Nm CRAWL SPACES � ��,�� w���N� _ "
<br /> AND CONDITIONED AT11CS SHALL 8E OPEN; R443.5.5 QECTRIC WATER HEATER INSUlAi1qV. ALL EIECTRIC WATER HEATERS IN IAVHEAIED SPACES OR ON CONCRETE FLOORS
<br /> 4. EXTEPoOR flPENINGS FOR COPITINUQUS VQVTILATIaV SYSTEIrIS AND HEAT RECOYfRY UENTILATORS SHALL BE CLOSEO AND SHALL BE PLACfD ON AN INC{�IPRESSIBLE, INSULATED SURFACE WITH A MININUM iHERMAI RESISTANCE OF R-10. °In aAdition, inspection of log Malls shdl be in accflrdance rith the provisions of ICC-4Q0. U
<br /> ��� R403.6 NECHANICAL YENT�ATION (NANDAT9R1� 1HE BUILDING SHALL BE PROVIOFD WITH VENi1LATI0N THAT I�IEETS THE �
<br /> 5. HEATING AND COOLJNG SYSIEMS, IF INSTAILED AT TNE 111� OF iHE TEST, SHALL BE NRNEO OFF; AND RE(,NJ�IENTS OF THE INTERNATIQIVAI. RESIOENTIAL CODE OR INTERNA110NAL NECHANICAL CODE, AS APPLJCABLE, OR IMTN OTHER
<br /> 8. SllPPLY ANO RETURN REqSTERS, IF INSTALLEO AT iHE TINE OF IFIE IEST, SIiAIL BE fl1LLY OPE.N. pPPROVED MEANS OF YEF1fiL1�Ti0N. OUTOOOR NR MITAKES ANO E7QiAl�STS SHAfl HAVE AUT�MATfC OR GRAYfTY DAI�IPERS 1HAT r�
<br /> R�03.7 EWIPt�iT SIZNIG N�ffFlC�I�ICY RAT�IC(AfAt�ATOR f�AiNG Af�t�Ol�iG EflU�'iffNt SHN1.8E 5ffD�I ACCOROMIC£IMTN ACCA YANUAL S 8ASE0 aN BUIID�IG LOADS �
<br /> EX(�F'TIONS: (1)A001110NS LESS THAN SQO SQUARE FEET OF t�N01T1a+lED FLQOR AREA. {2)ADOITIONS TESTEO CLOSE WF�+) THE VEMTILA11�1 SYSTEAI IS NOT OPERAi�. CALCI�ATED IN�MIL'E MTH ACCA A1MNlAL J Qt Oi�R�APPR4I�ED F�AIMIG AI�(�OL1NG GU.qh.AT10N YE(ti0001.0(�S. 1FiE OUTPUT CAPAqTY UF t#A11NG AND COqJN6 EQU�'YEHT N� o
<br /> IMTH THE E%ISTING HOAIE HAMNG A COM8INED NAXIMUM LEAI(AGE RATE OF 7 AIR CHANGES/HR. TO QUAUFY FOR R403.6.1 NHOLE-HOUSE MECHMIICAL VENTILATION SYSTEN FAN EFFICACY. MEqiMNCAL VENTILATION Sl"STEM FANS SHALL I�ET ��-�T��AIER 1HAN 1HAT OF THE S11AI.1.�ST AVAIIABIE Ep1PYENT SIZE 1HAT OCCEEDS TIiE LOADS CAlC1�ATED, INC(.I�ING AI1.OIMABLE OVERSIZING UWl'�NE110R REPI.ACE6EMT O �rn ,,°r',
<br /> THIS EXCEPiION, THE DATE aF CONSIRUCTI�aN OF T1iE E�STING HOUSE MUST BE PRI4R t0 THE 2009 WSEC. T H E E F Fl C A C Y R E�u I R E ti i i E N T S O F T A B L E R 4 0 3.6.L H E A I I N G A N O C O p.N V�E Q U I P A�N T S H N l N A V E M I E F F I p F N C Y R A 1 1 N G E W A L T O q t t�E A T E R T H A N 1 F I E M N l I Y U M R E Q U R m 8Y fEDEf2Al LAW FOR 1HE(�0(�tAPHIC LOCATION YHEAE THE z Q �
<br /> EXCEPTION: MMERE MECHANICAL VENTILATIOPI FANS ARE INTEGRAL TO TESTED ANO LJSTED HVAC EQUIPMENT, THEY SHAIl 8E EQUPNENT IS NISTALJ.ED. $
<br /> SYSTEMS: POWERED BY M I E L E C T R Q N I C A LL Y C O t�i M U T A T E D Y O T O R. R 4 0 3.7.1 E l E C 1 Po C R E�S T A N C E Z O N E H E A I E D U t�T S. A LL D E T A I��E D q V E- A N D T W O-f M I I I.Y D N i E 1 l I N G S A N O M U L 1 1 P l E S I N G L E-FAAII_lf O Y i E l L I N G S(TONNHOUSES)UP TO iHREE S?ORIES N ��`' N
<br /> HEIGHT ABOtiE GRADE PI.rW USIN6 ElECTRIC ZONAL HEAlIN6 AS THE PRIYARY NEAT 90URCE SHALL INSTALL AN INVERiER-Of�VEN DUCiLESS NHiI-SPl1T HEAT PUMP N iHE UtRGEST ZONE �`'�.�.
<br /> R403.1 CONiROLS (AIANOATORY). AT LEAST UNE 1HERAIOSTAT SHALL 8E PROVIOED FOR EAqi SEPARATE HEAIING ANQ C�OLMIG TABLE R403.6.1 NV THE OYYEtllNG. BUIIDING PE(2�NT DRAWNGS SHAI.I SPECffY THE HEAiING EQUIPMIENT TYPE AHD LOCAiION OF TF�HEATING S151EM. EXCEPTION: TOTAL INSTNlFD HEAiING CAPAqiY�f' � rn w o
<br /> S��' MECHANICAI VENIILATION SYSTEM FAN EFFICACY �w�°�°R� J �� ;�,
<br /> R403.1.1 PROGRAMl1A8lE iHERMIOSTAL MIHERE THE PRIMARY F�ATING SYSTEN IS A FOR((�D-NR fURNACE, AT LFAST ONE AIR FLQMI RATE IdINIMUN MIN�iUM EFFlCACY AIR FLOW RAIE MAX�IUM R�03.8 SY5iE11S SERNNG N1R.11PlE OIE1LNiG I�IITS(YANDAIDRY).SYSIE�IS SERNNG I�tH.1�LE DNFLLNrG UrNNTS SHALL C�LY rN1H SECTIONS C403 Mro G04 OF 1t�wSEC-CpII�iERCIu `'-'
<br /> THERNOSTAT PER OWELLING UNIT SHALL 8E CAPABLE OF C(MVTROWNG THE HEATING AND CUOLING S15TEM ON A DA�Y SqiEDUIE FAN LOCAT10N M� PROVt9qrs�i l�U aF SEC11flN R403. �
<br /> TO �IAINTAIN DIFFERENT 1EAiPERATURE SET POINTS AT DIFFEftENT i11�ES OF THE DAY. iHE THERR�,IIOSTAT SHAIl ALLOW FOR, AT A (�1) (CFM/�MAT� ((�1) R403.9 SNOw YELT SYS'tEal CONIROLS(NAMOATORY�.SNOW AND 1(:E-YEI.TpiG SYStEIAS,SUPPIJm 1FROlK�i ENQ?�Y SERVICE TO 1HE BUQOIN6, SHNJ.INCLUOE AUTOMAIIC OOMiROLS
<br /> MINIMUM, A 5-2 PROGRIWMABIE SCHEDULE (MlEEKOAYS/WEE((ENOS) ANO BE CAPA�E OF PROVIOING AT LEAST TWO CAPABI.E ff SHUTIING OFF THE Sl"St�t Mt�N itE PAVEA�IT 1E6PERAIURE IS ABOVE 50'f, ANO NO PRECPITATION IS fu1NIG ANO 1w AUTanIA11C OR�tM1uAL CaNTROI.THAT MHl I'- �
<br /> PROGRAAINABLE SE18ApC PERt00S PER DAY. THIS T1iER�10STAT SHALL INCLUOE THE CAPA8IUTY TQ SET BACK OR Tf1�IPURARIIY RIWGE HOOOS ANY 2.8 CFlri ATT ANY HLLOW SHUTOfF N�FiEN THE OUTDOOR TEIIPERAIURE IS AeOVE 40F.
<br /> OPERAiE iHE SYSiF.�I TO MAINTAIN ZONE TEAIPERATURES OOIMN T4 55F {13C) OR UP TO 85f (29'C). 1HE THEti�IOSTAT SHALL IN-UNE FAN ANY 2.8 CF�I WATT qNY �
<br /> INITIALLY 8E PROGRAAIMEO WI1H A HEATING TEMPERATURE SET PaNT NO HIGHER THMI 10F (21'C} ANO A COOl1NG TENPERAIURE BaiNR0011, U11UTY R0011 10 1.4 CFIYI ATT �gp
<br /> SET PqNT NO LOWER iHAN 7$F (26�). THE THERN4STAT ANO/OR CONiROL SYSTEN SNALL HAVE AN MJUSTA�.E DEA08AN0 OF BATHROOAI, ut�un Roo�+ so 2.a c� atr u�r ADOITIONAL ENERGY EFFlCIENCY REQUIREMENTS:
<br /> NOT LESS THAN tOF.
<br /> R406.1 SCOPE.1}NS SEC110ff ESTA8l1StES UP11a11S FOR A0041fOMAL CRIIEPoA TO 8E t�T fOR Of�-MID TMA-fAI�Y DY�F]JJN6S M@ TONHHOUS£S, AS OEf{NEO IN SECl1UN 101.2 aF'THE
<br /> Ext�PT�oNs: TABLE R402.1.1 mt�anntroriu�n�croo�m�uanstrut�co�u�wt� n�rs 000E.
<br /> 1. SYSiEAiS CONTROLLfD 8Y AN OCGIPANT SENS(lR THAT IS CAPABLE OF SHUTTING THE SYSiE�A OFF MfIEN NO OCGIPANT IS R406.2 ADOITIpVAI ENERGY EfFIGENCY REQU�EMENTS NNi0l1TOR1�. EACtt DNF111NG UNIT IN A RESIOENTIAL&NLOqiG SHALL COIIPLY INiH SI�FIpENT�llq+lS FR�1 TABLE R�.2 SO AS
<br /> �s� FOR A �Rbo oF uP To 3o t��Nu�s. INSULATION AND FENESTRATION REQUIREMENTS BY COMPONENT° TO ACf11EYE THE fOLLONING A�IIdUM NUMBER af t�2EDl�s: � o �
<br /> 2. SYSTEIdiS CaNTROU.ED S()LELY BY A NANUALLY OPERATED TI�IER CAPABLE OF OPERATING iliE SYSTEM FOR NO MORE iHAN Cl1MATE ZONE 5 A(VO MARINE 4
<br /> TM�O HOURS. FENESiRATiON U- b 0.3(1 1.SWAIJ.dMElJ.It�UNIT: ................... 1.5 CREOITS 3.U1RfE OYYEWNG UNIT: ............ 4.5 CREDITS
<br /> DIhEWNG UNITS IESS 1HAN 1500 SQUARE FEET IN 01E1LING UNIT'S IX�5000 SQUARE ,
<br /> R4Q3.1.2 HEAT PUMP SUPPt.EMENTARY HEAT(MANOATORYj UNITARY AIR COOLED HEAT PU�1PS SHALL INCLUDE CON'IROLS THAT SKYIIGHT�U- c�oina�m�oat at�►wm�ss t��w 30o s4uar� ��cq�p�m �� �A
<br /> �INI�IIZE SUPPLEIIENTAL NEAT USAGE oURING START-l�, SET-UP, AND oEFROST CONOITIONS. THESE CONTROLS SHau. � �E�A¶� ��,,, ryR �r n��steanori �►. nooitior�s ro�asnNc ac��: owaur�c ururs s�Wrrc R-2 z
<br /> AN11qPATE NEED FOR HEAT AND USE COMPRESSION HEATING AS THE FlRST STAGE OF HEAT. CONTROl.S SHAII IN�GATE WHEN BUItDq�IG THAT ARE c�tEATER 1HAN 500 SquARE FFET OCCUPlwp6 SHNl REQuIRE 2.5 CREDITS
<br /> SUPPLEM�IENTAL HEATING IS BEING US'ED THROUGH VISUAL MEANS {EG., lED INOICATORS}. HEAT PUIJPS EQU�'PED WI1H CEIUNG R-VALUE* 4g �������� m� 1����. 4. ADp110NS tESS 1HN1 500 SqUARE FEEt...0.5 txtEqTS C� o
<br /> S'UPPLEtiIENTARY HEAIERS SHALL BE INSTALLED WI1H CONTROLS T�iAT PREVENT SUPPIEMENTAI HEATER UPERAT1aN ABOVE 40F. WOOD fRAIdE WALL`�"R-VAIUE 21 �{ 2�o�c�r: ........ �.5 a�rs �p��,��a� �TM ���p�T a�Puc�non s�� �
<br /> AT FINAL INSPECTION THE AU�LIARY HEAT LOq( OUT CONTROL SHALL BE SET TO 35F OR LESS. MASS WAl1 R-VALUE� ����H���TMAT ME NOT INCLUOED NI �o -
<br /> 21 21 IDQIiIFI' NMICH OPiIONS HAVE BEFIi SELECTED AND 1}E PO�iT VALUE flf W z
<br /> R403.3 DUCTS. DUCTS AND NR HANOLERS SNALL 8E IN ACCOROANCE M�TN SECTIONS R�03.3.1 T H R O U G H R 4 0 3.3.5. F L O O R R-V A L U E 3 0 9 E X�1 1 0 N: O M E l u N G U N t T S S E R N d C R-2 E�►C H q'1 1 0 N.f�G A f m L E S S U f M M E i t�R S E P N t A I E N E q i l�t l G►L, P L U N B I N 6, Q �_
<br /> OCCIIPANqES SHALL REQUIRE 25 CREDIT'S. FLECiRICAL, OR OTNER PERMITS ARE U1NJ�D fOR 1HE PROJECT. N
<br /> R403.3.1 INSULATION (PRESCRIPTIVE). DUCTS OUT�IDE THE BUILDING THERMAL ENVQOPE SHIUJ. BE MI�JLATED TO A I�IN�iUM OF BELOW-GRADE`�"' WALL R-VALUE 1 0 1 5 2 1 i n t+i B �$ �
<br /> R-8. O U C T S I M T H I N A O O N C R E T E S U 4 8 O R I N T H E G R O U N D �i A l l 8 E I N S U L A l E O T O R-1 4 W I T H I N S I J L A T I O N D E S I G N E D T O 8 E SLAB°R-VALUE dc OEPTH 10 2 tt W � _
<br /> USEO BELOW GRAOE EXCEPTIaN: DUCTS 4R PaRTIONS THEREOF LOCATED (XN�PLEIELY INSIDE THE Bt�.01NG ENYFLOPE. D U C T S
<br /> � �K
<br /> L A IN CRA1Nl. SPACES D4 NOT QUALIfY FOR iHIS EX(�PTltl�l, Fa� Sf: 1 foot=3i14.8mm, ci=cont�unus insulation, int= intermed�te framing 4J
<br /> R403.3.2 SEALING MANDATORY� DUCTS, AIR HANOLERS, AND FlLTER BOXES SNAL! BE SEALED. JtMNTS ANO SEAYS SHAI.1. °R-vdues ae minimuma U-factas md SHCC are maximuma I�hen insuMaon is
<br /> Q Q�
<br /> COIdPLY 1MTH EI R THE INTERNATIONAL YECHANICAL CODE OR INTERNATIONAL RESIDENTIAL CODE, AS APPLICABLE. instaped 'n a cavity rhirh is less thm tfie Iabe1 ar design thiclmess of the insulation, ' W
<br /> the camprossed R-ralue oI the insulakia� fran App�dix T�hle A101.4 shall not be less ELECTRICAL POWER AND LIGH�ING SYSTEMS: �
<br /> EXCEPTIQNS: thm the R-vclue spedfied in the tdile. � ��
<br /> e R4041 LIGHTING EQUIPAIENT(YAf�ATORI�. A 111NIIdUM OF 75 N z
<br /> 1. NR-II�PEPoriEABLE SPRAY FOAM PROOUCTS SHALL BE PER�IITTED TO 8E APPLIED WIiHOUT ADDI110NAL JOINT SEALS. ihe fenestmtion U-facta cdunn exdudes sk�lights. The SftGC cdurrm�es to d PERCENT OF PERAIANQVTLY INSTALLED LAAIPS IN LIGHTING
<br /> 2. FOR DUCTS HAVING A STATIC PRESSURE CLASSIFlCATION OF LESS THAN 2 INCHES OF WATER COLUMN (500 PA), AQDITIONAL '�02� k"�°b0"• FlXTURES SHALL BE NIGH-EFFICACY LAAIPS. ( ^ N
<br /> CLt?SURE SYS1EMS SHALL NOT 8E REQUIRED fOR CqVTINUOUSLY WELDEO JOINTS AND SEAt1S, AND LOCKING-TYPE JOINTS AND °'10/15/21.+iB'mcros R-10 cantnuaus ins�utian an the exteria of the wdl, or R4Q4.1.1 UGHTING EQUIFMEWT(MANOATaR1�. FUEL GAS v �z
<br /> SEAMS OF O1HER THAN SNAP-LOCK AND BUTTON-LOq( TYPES. R-15 oontirpwus ins�detion an the intaior of tha rdl, a R-21 ca+iky insulakiai plus a U G H T I N G S Y S T E I I S S H A L L N O T}I A V E C O N T I N U O U S L Y �-_�
<br /> therm d b r e a l c b e t�een t he slab and the 6asanait+�I at tlte interior of the basemenk BURI�NG PILOT LIGHTS. • c=a�
<br /> R4Q3.3.2.1 SfALEO Nt HANDLER.NR HANQLERS SHALL HAVE A NMIUFACIURER'S OE�lIATION FOR AN NR LEN(11GE OF NO MKIRE 1HNV 2 P�IT �. '10/15/21.+18' shdl be pqmitted to be met �itlt R-13 cavity nsWatan m tlte
<br /> OF THE OESIGN AIR FLOY!RATE YFEN 1fSTE0 IN ACLbRDMl�E YAiH ASFIRAE 19J. intaiar o(the basement rdl plus R-5 ca�tinuous nsulatian an the ntaia a exteriar HIGH EfFlCACY LA1�S: � cn .
<br /> af the�rai1."1B'means thamd bredc betrern Aoor slab and 6agunent +roll. COMPACT FLOURESCENT lAhiPS T-8 dR SAIALLER � o a
<br /> R�03.3.3 OUCT TESTIMG(MANOATORY� DUCTS SHAII 8E LEAI( lES1FD IN AC�OfmANCE W1H IISU RS-33,USNC TI#MA�MUN DUCT LEAKAGE d R-10 cantauous insulation is required under heated slab an grude floors. See R402.2.9.1. ' U
<br /> RATES SPEqFlEO. EXCEPllq4: 1HE TOTAL LEAKAGE TEST OR LEM(AGE TO 111E OUTDOORS IS NOT RE Q UIR E O f O R O U C T S M I D A I R H M n L E R S O I A M E I E R U N E A R F L O U R E S C E N T L A M P S, O R L A M P S Y N T H (
<br /> L O C A I E D E N T I R 0.Y Y M T H I N T H E B U I L p N G 1NERMN_ENyELOpE, FaR fORCED NR DUCiS, A YApNI�i Of 10 t1NEl1R fEEf OF RENRN DUCTS ANO 5 ° 1h�'e are no SHGC requirem�ts in the Marine Zone. A MINfAIUN EFFICACY OF:
<br /> UNEAR FEET OF SUPPLY DUCTS MAY 8E IOCAIED OUi51DE iFE(bNqTIONED SpAt�. Al1 I�IETNIIC OUCTS LOCAIED aUTS�E THE CONpTIONm �"Re�rved. 1. 60 LUMEMS PER WATT F(N� LAMPS OVER 40 WATTS; N
<br /> SPACE ANJST NAVE BOTH 1RANSVfRSE ANO LONqNONA JOMITS SEAIED NITH NAS11C.IF fLEX DUCTS ARE USEO, iliEY CANVOT CONTAIN SPIJCES. �The se�d R-+�due appiies ehen mae than hdi the mwlation is on the intaia of 2. � LUMENS PER WATT FOR LANPS 4VfR 15 WATTS
<br /> CRA�1�CES OD NOT QUALIF'I FOR THIS EXtEP110N. A Y�RITTEH FffPORT Of itiE it�Ut.tS SHNl 8E SIGI�D BY��P� �CONOUC�IG iHE�N the mass paN. TO 40 WATTS;
<br /> TESI'AND PROwOED TO 7NE CmE OFFlqA� �R�- 3. 40 LUAIENS PER WATT fOR LANPS 15 WATTS OR
<br /> �`For singls rofta-�joist-wulted ceiings, khc insulatian moy be reduced to R-38. LESS.
<br /> �s�a. �
<br /> "'Int (intermed'wte franing) d�notes stmdard framing 16 incf�es an center�ith
<br /> headas iesulated �ith a minimum of R-10 ir�ulatim. OF
<br /> "log and sdid kim6a+�a1s atith a minimum avaage khidaiess af 3.5 nrhes tire e�i��� �� '�����'�'�""
<br /> ��pt�, ����� ��r�,�,t ��v����� ��� ������ 8
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