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<br /> _ �� 2015 WASHINGTON STATE SINGLE-FAMILY RESIDENTIAL ENERGY CODE
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<br /> POST CERTIFlCATE WITHIN 3' OF ELECTRICAL PANEL• : TABLE R402.4.1.1 ' c``'� �� M�
<br /> R401.3.CERi1fICATE (MANOATORI�. A PERMANENT CERTIFlCATE 5HAt18E COAIPI.FIED BY THE �LDER aR (�pSTERfD OESIGN R403.3.4. DUCT IEAI(AGE {MANDATORI�. INE Tot'u. �n�t�cE oF' mE�uc�t's,:rrH� �t�►s�NtEo �N �CCORDnNCE w�1H sECTtow NR BARRIER AND INSULATI4W INSTALLATiON z S �'�'.,�
<br /> 1N
<br /> - PROFESSIONAL AND POSTED ON A WALL IN.THE SPACE MHERE THE FURNACE IS LOCAIEO, A UTILIIY ROON, OR AN APPROVED R403.3.3, SHALL 6E AS FOLL0INS: t. ROUGH-IN TEST: TOTAL LEAKAGE SHALI. BE LESS THAN OR EQUAi. TO 4 CFlrl (113.3 L/MIN) COYPONENT CRiiER1A° \ a � ��
<br /> LOCAl10N INSIDE iHE BUILOING. WHEN LOCATED ON AN ELECIRICAL PANQ, THE CERIIFlCATE SHALL NOT COVER QR 08STRUCT pER t� SQUARE fEET(9.29 N2) aF CONDI?IONEO FLOOR AREA kWEN 1ESTfD AT A PRES�JRE OIFfEREN1IAL OF 0.1 INqiES W.G. z �M
<br /> THE VI$1811JTY OF.THE qRCUIT DIRECTaftY LABEI, SERNCE OISCONNECT LABEL, OR 01FIER REQU�RED LABEIS. THE CERTIFlCATE (25 PA) ACROSS THE SYSTEM, INCLUDING THE MANl�AC1URER'S NR HANOLER ENCIOSURE. AIJ. REGISTERS SHALL BE TAPED OR AIR BARR�R ANO THERMAL BARRIER A CONT�IUOUS Ait B�tER SHN18E�ISTNJ.ED IN 1HE BUII.DING ENVELOPE.EXiEPoOR it#�Ihl ENVF1aPE CO�ITA�IS A c� �� N N '
<br /> SHAIl LJST THE PREDOANNANT R-VALUES Of INSULATION INSTALLED IN OR ON CE�.ING/h00F, WAI1.S, FOUNDA110N (SLAB, o n�w i S E S E A L E O O U WN G 1 H E T E S T. I F T N E N R H A N O L E R I S N O T �I S T A L L E D A T 1 H E 1 1 N E O F T H E T E S T, T O T A L l£A I(A G E S H A L L CONI�u�uS+uR B�ER. BRE�cs aR,�ou�n r� tHE NR e�ER SH�u.6E SEUID. �R-t�wrE�.E�Nsuu� SHu1 NOT z F� �r�a- .
<br /> BEtOW-GRA� WALL, ANO/dR FLOOR) Af� DUCTS OUTSi� CON01110NE0 SPACES; U-FACTORS FOR FENESIRATION ANO TtIE � LESS THAN OR EQUAL TO 3 CfAi (85 L/M�V) PER 100 SQUARE FEET(9.29 A@) OF CON[NilUNEO fL00R AREA.2. eE USEO AS A 5EM.ING MAIERIAL o �
<br /> S� tiEAT GA� CaEFFICIENT(S�iGC�aF fENES1fiAT4flN. AND Tk4E RESUIT'S EftqA ANY t�Ol�4im DUCT S15�i MIU BWID�VG PUSTCONSIRUCTi�1 iESL• LEAKAGE TO OUIDOORS SHALL� LESS THIW QR EQUAL T04 CFI�i (113.3 L/wNN) PER 100 SQUARE CAVIIY INSUI.ATION INSTALI.ATION Ati.CA1A1�S W 1HE 1HEt�UIi ENVEI.OPE SNu1 eE FlUID YN1H N91N.A110N. 1F�OEN9TY Of iF�NSt�A110N SHM.I.eE AT � ��
<br /> ENUEIOPE NR LEAKAGE TESTING QqVE ON Tt� BU�OING. YMiERE 1HERE (S 110RE 1HAN ONE VAWE FOR EACH COMPONENT, THE FEET(9.29 M2) flF COI�IilONEO FLOOR AREA dR TQTAL LEAKAGE SHALL BE LESS THAN OR EQUAL TO 4 CFM (113.3 L/hNN) PER 1tIE MAI��C1UttERS'PROouCT RECa1�IDA110N AND SA�DENSIY SHNJ.eE I�NNTAN�ED fUR Ail VOI.UYE OF EACM CANtt.
<br /> CERTIFlCATE SHALL LlST THE VALUE CQVERING THE LARGEST AREA. THE CERT�ICATE SHALL UST THE TYPES ANO EFFIC�IqES aF 1���E FEET(9.29 Al2) OF CON�T101�D FLOOft AREA IMiEN IESTEO AT A PRESSl1RE �FfERENTiAI flF 0.1 �1CHE$ W.G. (25, eATT 11�E�I110N wu.SHow NO YqOS OR GMS M10 aNNTAIN AN E4fN OEE�s�Tr FaR iHE ENt�CAWTY. BATf �3 ��
<br /> n�suunar�s��u.�u�srw,m u� mE�ca��a�om c�Hn oaPm. w��w aesmucna�iN m�c�r�oue ro =�
<br /> HEATiNG, COOUNG AND SERWCE WATER HEATING EQUIPMENL WHERE A 6AS-FlRED UN4ENTED ROOM HEATER, ELECTRIC FURNACE, PA ACROSS THE ENTIRE SYSTEII, INCLUDING THE AIMIUFACTURER�S AIR HANDLER ENCLOSURE. ALL REqSTER 800TS SHAl1 BE SERVICES, 6LaqUMG, BRM�IG OR O1HER 09S1RUC110N ElaSTS, iHE BAT�PROOUCT N118E CUT TO FlT 1HE RfA1NNING OEP1N g ��- N�
<br /> T� OR OTHERWISE SEALED DURING THE TEST. OF 1HE CAMiY. WHERE 1HE BATT IS CUT AROUNO UBSIRUCTIONS, LOOSE flLL INSULAiI�I SHALL 8E PUCm TO FlLL ANY O c3 Q,
<br /> OR 8ASE80AR0 QECTRIC HEAIER IS INSTALLEO.IN 11iE RESIDENCE; TNE CERTIFlCATE SHALL LIST'GAS-FlRED UNVENTED ROOM SURfACE OR(�NCEALED VOIOS, AND AT 1HE YMIUFACNRERS'SPEf��D Op�ISITY. W#RE fACED BATT IS USED 1HE = H� z
<br /> . . . . . R403.3.5 �IILDIN6 CAVIiIES (MANOATQRy� BUILDING FRAI�NG CA41TtES SHALL NOT BE USED AS DUCTS OR PLENUNS. , � o¢
<br /> HEATER, EIECTRIC FURNACE OR BASEBOARD ELECTRIC HEATER, AS APPROPRIATE. AN EFFIpENCY SHALt.NOt 8E LISTEO FOR m�p�p¶p�,� ���IN EXIERIOR WALLS, FLOORS OR CEII�IGS SHALL NOT DISPtACE REQU�2E0 ENVELOPE INSIK.ATIQN INSTN1A110N TABS YUST BE STAPLED TO 1HE fACE Of 1HE STUD. il�SNALL BE NO CONPRESSION TO iNE BATf AT 1HE w `�`'N cn$
<br /> f�IMS-FlRED UNVENTEO ROON HEATERS, ELECTRIC F1IRNACES OR QECTPoC BASEBOARD HEATERS E D G E S O f T H E GAN 1 Y D U E T O q�S E T S T I�P L I N G I N S?I4t.t.A t l d N T A BS. w =�g ¢
<br /> ( Y� Sl1LJ1110N 1HAT UPON INSTMLAT{ON REAOILY CONf9R1�iS t0 AYNLABIE SPACE SI1ALL BE�1STALI.fD FlWNG iNE ENT�tE CA41 � o- s�
<br /> R4U3.4 i/ECHAPACAI SYSTEMI PIPING INSULATION MANDATOR . 4iECHAtiICAI SYSTE�+I P�ING CAPABLE OF C.ARR`ANG FLl1�S A804E . IN ON
<br /> OESIGN CONOITIONS: 1�F (41 Cj UR BELOW 55F (13�C) SHALL� INSt�ATEO TQ A A��NMi�i OF R-B. EXCEPTION: UP TO 200 FEET OF HYDRONIC �nD wt�t►�M��ctur�s' oa�tr r�cour�r+otinon. � � ^�
<br /> R302.1 �ITERIOR OES�GN CONOITIONS. 1HE INTERIOR DE�GN tEMPERAIURFS USED FOR HEA11NG AND COOL�IG LOAD CN.CUU11qVS YAW�E �?.8.INSTAtiEO WI1H�! TiiE CQN�TIOI�D SPACE NAY�iNSt�AIID WIiH A NINIMIUN OF �¢-INqi �ISULA110N MiTH A K COt.�VG/ATtiC 1HE NR BA�R p� rwY DRaP�cm�/sa�FlT S�u�BE w� r�1H tt��t1o� �ND M�Y GMS� THE aiR o � �'W
<br /> SHALL BE A MAIqMUW OF 72f-(22'C) FaR HEATING ANO M�IIAtt1M OF 75F (24C) FOR CpOUNG. eNt�R S�D. ACc�ss aPENINGs,DROP DOYw ST�uR OR Ia�F w1a1 DooRS TO t�CONDnN�ED ATi1C SP�ES SHAI�8E
<br /> R403.4.1 PRO1EC110N OF PIPING INSULATION. �PING �VSULA110N EXPOSED TO WEATHER SHALL 8E PROTECTEO fROwl DAMAGE. PEN N E
<br /> R3D2.2 EXtER10R OE9GN CONDfTIONS. THE HEATiNG UR COOLING OUiD00R DESIGN TEMPERA'IURES SHALL 8E SELECTEO fRO��I S�xm.e�n a�suulw�iHsrwFo� arnC ttoaF��s aar 8� Co� �r ocl�RfoR wal u�s m u�ow Fat
<br /> APPENOIX C. �VCLUDIN6 THAT CAU�O 8Y SUI�IGHT, MqSTURE, EQUIPA�NT MJUNTENANCE. ANO YYIND, ANO SHAt1 PR0410E SHIELDING FROM REQtNRfD ATi1C YtTI11lAiIaN.
<br /> SULAR RADIATION THAT CAPI CAUSE DEGRADATION OF TNE WATERIAL /10HESIYE TAPE SHALL NOT� PERIyiITTEQ. 1HE�AINCTION Of 1}�FOUNOAl1aN AND SILL PUIE SHAIL�SEALID. IHE,IUNC1tON�THE TaP PutE ANO TOP OF o0
<br /> BUILDING THERMAL ENVELOPE REQU�REMENTS: R�o3.5 SERVICE HOT WA1ER SYS'IEAfS. Ef�RGY CUNSERVATION AtEASURE5 FOR SERVICE HOT wA1ER SYSIEYS SNhIL BE IN �� Ex�aR wN1s s��eE SFxEn. a�wa..1s s�ul e�S�u.ED. c�anEs��cat�aRs u�o H�oats a��wwE wuis
<br /> AC(:OR{)NVCE MITH SECTIONS R403.5.1 THROUGH R403.5.5. SfiN18E kiSULAtED 8Y O�i�IEtELY Fu1MIG 1HE CA41TY IMTH A YATEPoAI HANNG A 1F#RitAL I�SISTANCE Of R-3 PER q�CH
<br /> INSULATION: �+. acraa� �ru ava.a�a�suunaN faa��n wws sriui�u�sruim�s�sr�wn�.ca+r�ct�un o�
<br /> R403.5.1 HEAIED WATER qRCIN.Al10N MIO TE�IPERATURE MA�VTENANCE Sl"5TE�1 (MANDATORYj. t�ATED WATER C�iCUUT10N COnt�ulOUS Aut�rEtlT w1N 1�Aat eu�aER. 0
<br /> UP�ESS NOTED 41HER1MSE,�I�JLA110N TO BE PER NISEC TA�.E R4021.f, CLK►iAiE 20NES 5 AI� t�ARll� 4, AP1D TF� SPEi�FlC SYSTEMS SNAII. BE �1 AC(�ROANCE IMiH SfCT10N R403.5.1.1. F�AT TRACE TEA�ERA1Uf� MAINTENANCE SYSTEAIS SHAIl� IN ,, t u!0 �
<br /> REQU�tENENTS OF SECTIONS R402.2.1 THROUGH R4022.11. ACCaRDANCE WI1H �CiION R403.5.1.2. AUTOMATIC CONTROLS, TENIPERAN(� SENSORS AND PUNPS SHALL BE ACCESSIBLE. WNVDOYYS� SKYUGHTS AND OOORS iF�SPACE BETME�IV WI�OW/b00R JAYBS AND fRAY�VG ANO SKl'UGFffS M�fRAMI�lG SHNJ.8E SEALfQ.
<br /> FENESTRATION: �IMIUAL CONTROLS SHALL BE REAOILY ACCESSIBLE. RII� JOISTS RiAI,lOISTS SHALL BE�ISULAIED MID NCWOE 1HE NR eARRIER. � �
<br /> R402.3 FENESTRATION (PRESCRIPTI4E). IN AOOITION TO THE REQUIREt�hlTS OF SECTIUM R402, FENESTRATION SHAIL COMPLY YYITH R403.5.1.1 qRCULATIUN SYSTEMS. HEATEO WA1ER qRCULA11flPi SYS1E�iS SHALL BE PROVIDED WITH A qRCULAiION PUMP. THE �pQR${INCLUINN6 ABOVE-GARAGE ANO N9ULA110N SHALL 8E�NSTNIID TO fAANTNN PEI�tAANENT CONTACT iMitl UNOERSIOE OF SUBFLO�R OECIUNG. THE NR � �Q,
<br /> SECiIONS R4U2.3.1 THROU(�i R442.3.5. SYSiEM REIURN PIPE SHALL � A DEDICAIED RETURN PIPE OR A COLD WATER SUPPLY PIPE. GRAWTY AND THERAIO-SYPHUN eARRER SHAl1.eE INSTNIEO AT M1Y EXPOSED mGE OF INSuulllON. �lii�
<br /> qRCULATION 51fSTE11S SNALL BE PROFN811ED. CONTROLS FOR C�CUU11N6 HOT WATER SYSTEAI PUAIPS SHAI.L START TF� PUMP CANiILEVERED Fl00RS)
<br /> AIR LEAKAGE: : BASED ON THE �ENTIFlCATIqV OF A DEbIIWD FOR HOT WATER WITHIN THE OCCUPANCY. 1HE C4NiROLS SHALL AUTflA1Al1CALLY CRAWI SPACE WAilS �PROVIOfD N L�U OF Ft00R�ISUU1110N.wsuunon s�w.e���wa�nr arraaim m n�auw.s��c� w�us.
<br /> R4U2.4 AIR LEAKAGE (MANDAT(lR1�. TNE BUILOING 1HERhIAI ENVELOPE SHALL � CONSTRUCTEO TO LNMT NR lEAKAGE IN N� � �E PUMP IMF�N TNE WATER �1 THE qRCULAiION LOOP IS AT THE DESIRED TEIIPERATURE AND WHEN THfRE IS NO E�OSED EARTH IN UNVENIED qtAwl.SPACES SHAu.eE COVEJ�D tN1H A qASs I VAPOR REfARDER wnH OYERI.APPING,IOINTS '
<br /> ACCORQANCE YNTH 1HE REQUIREhIENTS OF SECTIONS R442.4.1 1HROUqi R4024.4. ` �fM10 FaR HOT WA1ER. 1A�.
<br /> R402.4.1 BUILDING THERNAL ENVELflPE. 1HE BUN.OING TNEt�IAL ENVELOPE SHALL COMPLY M�1H SECTIaNS R402.4.1,1 AI� R403.5.1.2 HEAT TRACE SYSIE�AS. ELECIRIC HEAT 1RACE SYSTEIIS SHAIl COIIPLY WITH �EE 515.1 OR UL 515. t�N1ROLS FOR SHAFTS, PENEIRATIONS WCT SHAfi'S,U11UiY PENETRA110NS, MID FtI�SHl1fi'S aPEN�IG TO EXiE�IOR aR UNCONDI110MED SPIU�SHAU.eE SEALED:
<br /> R402.4.1.2 TIiE SEALIN6 MEIHOOS 8EIVYEEN DISSIMILAR NATERIALS SHAIl AtlOW fOR Q�FERENIIAI. EXPAW9QW ANO Sl1CN SYSTENS 5HALL AUTOfiA11CALl.Y AOJUST THE ENERGY 1NPUT TO THE HEAT 1RACING TO MAINTNN TF� DESIRED WATER
<br /> C()NTRACiION. 1EYPERANRE IN 1HE PIP�lG IN ACCflROANCE 4N1H 1HE 11MES M41EN HEATED WATER IS USfO IN 1NE OCCUPANCY. NARROW CAVITIES BATTS�1 NARROW CAVITES SHALL 8E CUT TO FlT At�NSTAl1ED TO 1HE t�tECT OENSITY YA1HOUt ANY VOIDS OR GAPSOR
<br /> R403.5.2 DEMAND RE�IRqJLAiION S15TEIriS. A WATER OISTf�UTION SY5iE�1 HANNG ONE OR MORE f�qRCULATIUN PtJ�dPS THAT C�ON•NAftROW CA4111fS SHNJ.BE f�.I.ED BY INSlM11�1 T11AT aN NiSTM1ATI0N READILY tXM��'OI�IS TD THE AV
<br /> ' R402.4.1.1 INSTAILAiION. THE CdkiPONENTS OF THE BUILDING THERRI�IIAL ENVELOPE AS LISTED IN TABIE R�U2.4.1.1 SHALL 8E p�p WAIER FROtiI A tIEA1E0 WA1ER SUPPLY PIPE BAq( TO iHE HEA1E0 WATER SOURCE THROUGH A COLD WAIER SUPPLY PIPE �Nn��' `
<br /> INSTALLED IN ACCQRDANCE INiH TNE AIANUFACTURER'S �VSTRUC110NS A� 1NE CRIIERIA LJSTEO IN TABIE R4024.1.1, AS SHAII.� A OE11AI� RECNiGULA1IQN WATER SYSTEi�1. PUMPS SHNI HAVE CONTROLS THAT CUMPLY fMTH 80TH OF THE ANt SEAUNG SHAt1.eE PROV�ED eETNEEN 1HE GARAC,E AND CQt�I11�NED SPACES. r` °O
<br /> APPLJCABIF TO THE 61ETHOD OF CONSIRUCTION. WH£RE REQU�2Ed BY TF� CflDE OFFlqAL, AN APPROUED THIRD PARTY SHALL GARAGE SEPARATION
<br /> FOLLflM�IG: t. 1HE CONIROL SHALL START THE PUAIP I�ON I�CEINNG A SK�IAL FROM THE ACT10N UF A USER OF A FlX1U(� OR i ' i
<br /> INSPECT All CO�IPONENTS AND 4fRIFY COIIPUANCE. APPI.IN�E, SEN9NG THE �� OF A USER OF A FlX1lJRE qt SEWS�lG THE FLOW OF HOT aR TEMPERED WA1ER TO A (�CESSED LIGHIIPIG RECESSED uGHT FlXit�tES kISTAu�D N 1HE ButDING iHERMAt.ENVEI.OPE SHAu.BE AIR 1H;HT,IC RAIED, AF10 SEAIED TO THE � ,�
<br /> R4024.1.2 TESTING. THE BUN.DtN�OR DWELLLI�IIG UNIT SHALL BE TESTED AND I�IED AS HAVING AN A�t LEAKAGE RATE OF NOT FIXTINtE FlTTING flR APPIJAPlCE 2 1HE (�1V1ROL SHAIl UMIT THE TEEMlPEftANRE OF THE WAIER EPIIERING THE COID WATER ���- � � �
<br /> BATf�tSI�Al10N SHALL 8E q1T NEATLY TO flT AR�UNO YMRIN6 AND PLUA8ING�i IX1tRI0R WAl1S. 1}i�SHALL 8E NO c� .� .u'�
<br /> EXCEEnING 5 AIR CHANGES PER HOUR. TESTING SHALL � CONDUCTED YN1H A BLOWER DOOR AT A F�tESSURE OF Q2 IPiq#S PI�NG T0 104'F(40 �C). PlU1IBING AND YNR�V6 YqOS OR GAPS aR COI�RESSION NHENE CUT TO FlT. INSuIADON THAT ON INSTN1.ADq�1 RElwilY CONFORMS TO AYNUeIE z i= o
<br /> W,6�50 PASCALS). WHERE REQUIREO 8Y THE CODE OFFlqAL, 1EST�1l6 SHALL 8E CONDUCTED BY AN APPRQVEO THIRD PARTY. A R�U3.5.3 HOT WATER PIPE INSt�.AT10N (PRESCRIPTIVE). INSULATION FOR HOT WATER PIPE, BOTH WITHIN AND OUT'S� THE SPACE SHN,1 EXTEND e�HN�o�NG MiD wRiNG. 3 � w
<br /> WRI REPORT OF THE RESl1lTS OF THE TEST SHAIl 8E SIGNED BY THE PARTY CONDUCTT�IIG iHE TEST ANO PROVIDEQ TO 11� CONDITIQt�D SPACE, SHALL HA4E A t�INIMU�I 1FIERMAL RESISTANCE R-VALUE) aF R-3. EXCEP110N: P�E INStKAl10N IS NL � : . . . ¢ �
<br /> � CODE QFF1qAL TESi1N�SHALL BE PERFaR�IED AT ANY TINE AfTER CREATIqV OF ALL PENETRAT10NS OF i}fE BINlD�11G 1HERM�IAL � � . >
<br /> LD p��p TO BE DISCONi1NU0U5 WHERE IT PASSES THRWGN STUD . JqSTS OR OTHER STRUCIURAL t�A18ERS AND IMiERE THE SHOWER B ON EXIERIOR WALL ��w���T TO SHOYVERS AFD TUBS SHALL 8E INSI�ATEO AND 1HE AHt BARRIER INSTAl1.ED SEPARAiiN6 THELII
<br /> ENVELOPE: ONCE 1ASUAL INSPEC11qV HAS CONFIRA�D SEALlNG (SEE TABLE R4024.1.1), OPERABIE WINOOWS ANO DOORS ��(,p�p P�ES PASS OTHER PIPING, CONDUIT OR VENTS, PROVIOED THE INSULA11aW IS INSTALLED 11GHT TO EACH 08STRUCTIUN. � fR01�1 THE SNOwFRS AN01UBS. � �
<br /> MANUFACiIJRED BY �IALL�15�NESS SHAII. 8E PERNITTED TO 8E SEALED OFF AT iHE FRAME PRIOR TO 1HE TEST. 1HE NR BMPoFR SHN18E INSTN1fD eEHIND ElECiRICAI OR CU�if,A1NICAliON �XfS OR 11�t SEAtED eOI�S SHN1.eE
<br /> ELECTPoCAL/PHONE BOX ON EXTERIOR NALLS nrSTN1ED.
<br /> D11R�11G TESTING: R�03.5.4 INtAIN WATER NEAT RECOVERY UI�1S. ORNN WATER HEAT RECOVERY UI�TS SHALL CONPLY NATH CSA 55.2 DRAIN
<br /> 1. EXTERIOR WINDOWS AND OOORS, F�iEPIACE AN0 STOVE DOORS SHALL� q.OSEO. BUT NOT SEAl.EO, �YONO if# IHIENQEO WAIER HEAT REC04ERY UNITS SNALL� �1 ACCOROANCE WITH CSA 55.1:P�TA�.E WAIER-SI� Pf�SSI�tE LOSS OF (�l HVAC REq51ER 900T5 1HAT P0�1RA1E eUtDING 11�iAL ENVEIOPE SNALL BE SEN.ED fi 1HE 5118�LOOR OR ORYwALL, C.�
<br /> WEAIHERSTRIPPING OR OTHER �lFlLiRAl10N CONTROL MEASURES; WATER HEAT RECOVERY UNiTS SHALL� LESS THAN 3 PSI (20J I�'a) fOR INDIVIOUAL UNITS CONNECIED TO ONE OR 1W0 HVAC REqSTER 804TS N D
<br /> 2. DAMPERS INCLUOaV6 EXHAUST, INTAKE, MAKEI� AIR, BACKORAFT AND FLUE DAMPERS SHAIl.� CLOSED, �!T NOT 5EALF0 g�pyy�. ppTA�E WATfR-SIDE PRES�IRE LOSS OF DRNN WATER HEAT RECA4ERY IAdITS SHALL BE LESS iHAN 2 PSI (13.8 CONCEALEO SPRINKLERS � ��� ����,���������-Y���� ���TMAT IS RECOY�IEti0E0 BY Q
<br /> BEYONO INTENDED INFlLTRATION CONTROL I�EASt�tES: kPa) FOR INDIwOUAL tNVITS CONNECTED TO iF�tEE OR MtIRE SHOWERS. lt�WANUFACiuRER. CAuucrlG OR OiHER �ESIVE SEwWTS SHAl1 NOT BE USEO TO Flu.4pDs BETI�I FlRE SPPoNKIER �
<br /> 3. INTERlaR DOORS, IF INSTALLED AT THE 11ME OF THE 1EST, SHALL � OPEN, ACCESS HATqiES TO CONOITIaNED CRAWL SPACES co�x Pu�s,wo w�us at c�uHcs.
<br /> ANO CONDITIONED ATTICS SHALL 8E OPEN� R�43.5.5 ELECTRIC WATER HEAIER IN�LATION. ALL EIECTRIC WATER F�AIER'S IPI UNHEATED SPACES UR UN CANCRETE FLOORS U � �
<br /> 4. EXTERIOR OPENINGS FOR CONTINUOUS YEN11LAilON SYSTEMS AN0 HEA? ttECOVERY VE'N1ILATORS SHALL� ClOSEO ANO :SHAIl BE PLACED ON AN INC06fPRESS18lE. tNSULATEO SURFACE WITH A MININIMI TFIER�IAL RESISTANCE aF R-10. °In: additian, inspectiai ot Iog walls shaN be in accadance �ith the provisions of IGC-400. M
<br /> SEALED� R403.6 YEqiM11CAl. VENT�.AT10W {YANDATORY). THE Bl�LO�IG SNALL BE �tOVIDEO W1TH VENTILATION THAT MEfTS iHE � �j
<br /> 5: HEATING AWO COOLJNG SY'STEMS, IF�ISTALLED AT iHE T�IE flF TF� IEST, SHALL BE NRNEO OFF: AMD REQU#�tENTS OF THE�tTERNATIONM.RESIOEN1lAL CA�E OR INIERNAlION!►t.NECNNNCAL CODE. AS APPUCABLE. aR MI1H OTHER LI._ ao
<br /> 6. SUPPLY Af� REIURN REqSTERS, IF fNSTAl1ED AT THE T� OF 1HE TEST, SHAIL BE fULLY OPEN. APPROVED I�EANS OF VENTa.AT10N. OUTDOOR AIR INTAI(ES ANO E�IAUSTS SHALL HAVE AUT4MATIC OR GRAVITY OAMPERS THAT ( M N -
<br /> RM)3J EQUpI�iENT SI21N�M�EFt1C�ICY RA'IM� 11MIDATOR».F�A1�IG MID COq.�IG EQUIP11fI�IT SHILLL 8E SIIED�1 ACCaRDMH;E MI1H ACCA MMIUAL S BASED ON BtHtDING LOAOS W o
<br /> EXCEPTIONS: (1)ADDITIQNS LESS THAN_500 SQUARE FEET OF CONOI110NED FLUOR AREA. (2)ADOITIONS TESTED CLOSE MiHEN 1HE VENTILA11qV SYSTEM IS NOT aPERATING. : CAL.CULAIED NI ACCOf�L1N�ICE lM1H ACCA YNN1M.J flR O11iER APPROVED HEA11Nt;Al�COOUNG CALCUUI110N A�TF1000L�S. 1HE OUTPUT CAPAqiY OF HEAIING ANO COOUN6 EQUIPAIENT � �o�o ,n
<br /> IMTH.iHE EXtSTING HOME HAVING A COMBMIED NAXfMUN LEAI(AGE RATE OF 7 AIR CHAWGES/HR. TO QUAl1FY FOR R403.S.1 WIiOLE-HOUSE MECHANICAL VEN11UT10N SYSTEM FAN Eff�ICACY. MECHANICAL VfNTILAII�N SYSTEM FAfVS SHALL �iEET ��NOi 8 E G R E A i E R i HAN T HA T O f 1 F f SN N 1 E S T AV N L A B L E E Q U I P A�N T SI�i HA T 0(C E E D S iF�LO A Q S CAL C U U 1 1'f D, NCLUDNG AILOW A B L E OVERStIING 1NNT5.NEW OR RfPLACE6lENT "=Q, N
<br /> t�AT�iG ANO COOUNG EpUIPYENT SHNJ.HAVE AN FFF1qENCY RAiING EQUN. TO OR GREAIER THAN 1HE MINIM�i REQUIRED BY FFDERAL UW fOR 1HE GEOC,RlIPHIC LOCAlION NHERE THE >- �r
<br /> 1HIS EXCEPTION, THE DAIE OF CONSTRUC11aN OF THE EXISTING HOUSE MUST BE PPoOR TO THE 2009 MISEC. THE ffFICACY REQUIREMENTS OF TABLE R403.6.L EQUIPAIENT IS INSTNIEO. _c,? o¢3•�
<br /> EXCEPTION: 1NHERE MECHIWICAL VENTII.Al10N FANS ARE INIEGRAL TO TESTEU MIO IJSTEO HVAC E�UIPMENT� THEY SHALL BE �V
<br /> R4Q3.7.1 FLECTRIC REStSTANCE ZaNE HEAIED UrITS. Ml DETACHED ONE- MD iW0-fMtILY OMF111NGS AND IrIUL11PLE SINGLE-FMIIIY OMEWNGS(TOWNHOUSES)UP TO THREE STORIES IN
<br /> SYSTEMS: POWEREO BY MI ELECTRONICAIlY COMMUTATEO NOTOR. HEIGMT ABOVE GRAOE PUW USNI�NQfC1PoC Zq4N.HEAtNIG AS 1HE PRNIARY HEAT SaURCE SHAI.L INSTALL AN INVERTER-OPoVEN DUCTLESS 6iNN-SPUT tEAT�1111P IN iHE LARf,EST ZUNE v� �
<br /> TABLE R4a3.6.� IN h�D�L�.B�DING P�tlT ORAM�1a SHALL SPEC�'1�t�A1N�EW�ENT TYPE AND LOCAn9N 0�THE HEATING SYSIf!{.a�PII�N: TOTAL NSTA�O NEATING CAPAqn Of � M IiJ �
<br /> R403.1 CONTROLS (11Ml0ATORY). AT LEAST ONE 1HERAIOSTAT SHALL � PROVIQEO FOR EAqi SEPARATE HEATING AND GOOLMVG o� r�
<br /> SYSTEM. MECHANICAL VENTILATION SYSTEM FAN EFFICACY �w�rt owa�c at�ss. � n> �
<br /> R403.1.1 PR06RlV�IhiABLF THERMOSTA T. WHERE THE PRIMARY HEATING SYSTEM IS A fOR(�D-AIR FURNACE,AT LEAST flNE , R403.8 SY5IENIS SERVtiG Ii1R1�LE DWEt11NG UI�TS{MIAt�ATaR�. SYS1EIrIS SERVNG fA1LTIPLE OY�EUk�tNilTS SHALL COMPI.Y MI1H SEC110NS G03 N�0 C404 OF 1HE WSEC-COYI�IERGA Q �
<br /> A I R Fl.O W R A T E N I N I M U F� Y I N I�I U Y E F f I C A C Y A I R F L O W R A T E �1 A X N►N J I� P R 0 1 A 5 a N S IN U E U O F S E C 1 1�N R�0 3. W N
<br /> THERMOSTAT PER DWEWNG UI�T SHALL BE CAPABLE OF CON1ROtllNG THE HEAiAV6 AND CQOLYVG SYSTEMI ON A ONLY SqiE�JLE FAW LOCATI�qIVV J
<br /> T O M A I N T A I N D I F F E R E N T 1 E N P E R A T U R E S E T P O I N T S A T D I F'f E E R R E W T 1 1 M E S O F ]H E D A Y. 1 H E T t t�R�1 0 S T A T S H A LL A L L O W F O R, A T A (CfM} �CFlri/WA T'� {CFM) R403.9 SMOw Y�l.T SVStEN1 COniROIS�YM�ATOR I�. SHow MID ICE-�LTING SrS1EYS,SUP�D 1H�oUqi ENERGr SERHCE TO it�B U a a N c,SHNl INCLWE AUTOUAtIC CON1Ra.s �
<br /> CAPABIE OF SHUTt�afF TFIE SYS WHfN iHE PAYD�iT,'IEIIPERAIIN�E IS ABQVE 50f, AND NO PREqPITAiIUN IS fAWNG MO AN AUTONATIC OR MANUN.(ANiROI.TNAT WI1. c�
<br /> NINI61U�1,A 5-2 PROGRANMABLE SCHEDULf (N�EE(OAYS/WEEI(EWDS) ANO BE CMABLE OF PROND�lG AT IEAST TWO RAN(� HOOOS ANY 2.8 CFhI ATT ANY AI.I.OW SHt1TOff WiEN 1HE OUTDOOR tEt�'ERAIURE IS AeOYE�OF. : _J � �
<br /> PROGRAI�IYABLE SETBACK PERIa05 PER DAY. THIS THERM4STAT SHALL INCLUDE THE CAPA�l1TY T4 SET BACK OR lEIIPORARILY IN-LINE FAN ANY 2.8 CF11 ATT ANY
<br /> aPERpTE TIiE SYSTEM TO I�NNTAIN ZONE TEMPERATUfiES 00NR�1 TO 55F (13'C) OR UP TO 85F (29'Cj. THE THERb10STAT SHAIL BAIHROOM UTIUTY R001i 10 1.4 CfM ATT t90 . O
<br /> INIIIALLY BE PROGRAM�IEU WI1H A HEAl1NG TEI�'ERAIU(� SET POINT NO HIGF�R 1HlW 70F(21'C) AI� A C�LING TEMPERATl1RE . , � . �
<br /> T$:
<br /> NOT LfSS THAN tOF: R406.t �OPE. itiS SECIIUN 6TA�S dPTIONS Q
<br /> SET PQINT NO LOWER.iNAN 78F(26�C). TI1E THERYUSTAT AI�/QR CON1R�l SYSTEM 91A11 HAVE Att ADdIJSTABIE OEA�AllO OF BATHROOtiI,u�nun Roa� so 2e c� nrr nrrY ADDITIONAL ENERGY EFFIGENCY REQUIREh1EN
<br /> FaR AOOIiWNAL CRITERIA TO 8E I�T Fat(11�-AND Tt40-fM�.Y DNFllINGS Af� TONNIiUUSES, AS OEFN@ N SEC110N 101.2 OF THE
<br /> ExcEPllot�s: TABLE R402.1.1 u���nar�u r�s�n�coo�m oa`ronsm��ca�u�r��as co�. U
<br /> 1. SYSIEMS CONTROLLED BY NV OCCUPANT$ENSOR THAT IS CAPABLE OF SHUTTING TF� SYSTEf�i OFF WFIEN NO OC(XIPANT(S R406.2 AODIIWNAL EI�RGY EfFIf�1�ICY REQUIRa1ENTS YAl�ATORt�. EACFI OWEWlfG UldT IN A(�SIDENIIAI.BUIDING SHALL COMPLY 1MiH SUFFIpOdT OP110NS FROM TABLE R�06.2 SO AS
<br /> TF INSULATION AND FENESTRATION REQUIREMENTS BY COMP�VENT° m�a+�vE n�Fau.o�c wr�uw+ run�o�c�n�rs:
<br /> SENSED FOR A PERIOD OF UP TO 30 MINUTES. t.,_ O�
<br /> 2. SYSIEMS CONiROLLED SOLELY BY A �IANUALLY OPERATED T1�IER CAPABLE OF flPERATING 1HE Sl(STEM FOR NO MORE 1HAN CL�IAIE ZONE 5 ANO I�APot� 4 1. SNALL OriEWNG uNIT: :_....:........... 1.5 ct�D11'S 3. UwcE DYr�WNG UFUt :........... 4.5 C�EOIiS
<br /> TVVO HUURS. fENESTRATfON U- b 0.3Q OwEtL1NG UNItS tESS 1HAN 1500 SQUME FEET�1 UNEu1NG U�NTS EXC�DM16 5000 SQUARE
<br /> R403.1.2 HEAT PI�iP SUPPLE6IENTARY NEAT NANOATOR 1�11TARY NR CQOlEO NEAT PUI�PS SHAl1 INCLt�E CONTROLS THAT " SKYt1GHT°U- 0.50 Ca�IT10r�D fL00R �tEn w1H lEss THAN 300 S4UA�E t�ET aF CONOInONED a.00R A�A
<br /> ( �� �r o��sm�nori � �oana�s ro oasn�c oic�enar: n+�wr+c ur�rs s�tv�c R-s Z
<br /> �tINIMtIZE S�IPPLEYENTAI. HEAT USAGE DUPoNG START-UP; SET.-UP, AND DffROST CONOI110NS. iHESE C4NIROLS SHALL GLAZED FENESTRA11aN SHGC�'° NR eu1J3MIG 1HAT ARE GREAt�3t THAN 500 SQUARE fEET OCCUPMIqES SHN1.REQt1�iE 25 CitEDITs
<br /> AN11C�ATE WEED FOR I#AT APID USE CQNPRESSION HEATING AS TF� FIRST STAGE Of I�AL Cqi1ROLS SHALL INOICATE WHEN aF I�iED Ft00R AREA eUT IESS 1HM1 t500 SQUJ1RE FEEL_ 4 ADO�110tIS IESS 1HAN 500 SQUI1RE FEEt...0.5 CREDITS A
<br /> SIJPPI.EMENTAI. HEA11N6 IS BEING USEO THROUGH VISUAL MEANS (E.&, LED IP�ICATaRS). HEAT PUI�PS EQUIPPED M11N (�IUNG R-VALUE�` 49 � ,,,�
<br /> 2 I�DIUMt OWEILIN6 UNIT: ........ 3.5(�DITS >
<br /> SUPPLENENTARY HEAT�RS SHALL.BE INSTNlED WIiH CON1ROLS THAT PREVENT SUPPLEAiEPtTAI HEATER aPERATION AB04E 40F. WOOD FRANE WAIL�R-VALUE 21 int ALL OMEWNG t�lI1S TNAT ARE NOT NiCLUOED IN lt�DRAM�IGS�iClUOED IMiH 1HE BUN.DIN6 PERAANT APPUCAiION SHALL cr�
<br /> AT FlNAL INSPECTION 1HE AUXIIIARY HEAT LOq( OUT CONTROL SHALL BE SET TO 35F QR LESS. NASS WALL R-VALUE� 21 21 �I OR #3. ' �ENiIFY+lHCH dP110fIS HA4E BEEN SELECTED kID ii�POINT VALUE aF W=
<br /> EXCEP110N: DM�WNG I�NTS SERNN6 R-2 EACH OP11QM,REGA�Of YYFIEINER SEPARATE I�CHMNCN., PI.11�181NG, I"- .
<br /> R403.3 DUCTS. DUCTS ANO AIR HANOLERS SHAIL 8E IN ACCaRDANCE YNTH SEC110NS R403.3.1 TF�OUGH R4U3.3.5. FLOOR R-YALUE 30q �CqlPMIqES.SHN1.REQUIRE 25 CRE0115 EI.ECIRICAI.OR 01HER PERI�ITS ARE U11t11E0 FOR THE PROdECT. �¢
<br /> R403.3.1 INSULATION (PRESCRIPTIUE). DUCTS OUTSIDE THE BUILDING THERAiAI ENVEI.OPE SHAL.I. BE W�JUTED TO A YW�UY OF �1.4W-GRAOE`�" WAl1 R-YALUE 10 15 21 int+TB Q �
<br /> R-$. DUCTS WITHIN A CONCRETE SI.AB OR IN THE GROUND SNALL BE �VSULAIED TO R-10 WI1H INSULAl10N DESIGNED TO BE 4 � '
<br /> SI.AB R-VALUE dc DEPTH 10 2 ft Q _K
<br /> USED �I.OW GRADE EXCEPTION: DUCTS QR PQRTIONS THEREflF LOCATED COMPLETELY IN90E i}� �JIIDING ENVELOPE �JCTS �w
<br /> LOCATED �!CRAWL SPACES� NOT QUALIFY fOR TNIS EX(�FT10N, Fa SI: t fflot=304.8mm, a=cantmuous �subtion, �t= mtermed'ate f�am�g Q ;�
<br /> 'R-values are mnimums U-fxtas mid SHt�are mozirrNuns. 1N�en insilatim is ¢W
<br /> R403.3.2 SEAl1NG �MANOATOR�. DUCTS, AIR HANOLERS, ANO FlL1ER BOXES SHALL BE SEAI.ED. ,lOINTS ANO SEMiS SHAIl instaued 'n a covity�t�ch a kss thm the�d�d a daiqn thickness of the insu�utian. EL.ECTRICAL POWER AND LIGHTING SY5TEMS: � �
<br /> COMPLY WITH OTHER THE IN NAT1qVAL MECHANICAL COOE OR MITERNATIONAI RESIDENT1Al COOE� AS APPLICABLE. the campressed R-+ralue of the insulation from Appen�ix Table A101.4 shal not be less �-- �z
<br /> EXCEPTIONS: than the R-value specified 'n the tabla , R4U4.1 IJGHTING EQUIPAI�IT(NANOATQRY). A �IINIYUN OF 75 .
<br /> t. AIR-I�IPERAIEABLE SPRAY FOItM PROOUCTS SHAII 8E PERMITiEO TO 8E APPUED YNTHOUT ADOITIONAL ,KMNT SEALS. °l h e finestrqtiai U-f�ta cdurm ezdudes sk�iights t h e S H G C cdumn npplies to cN PERCENT UF PERMANENILY I N STALLED LNdPS IN UGHTING � �
<br /> 2. FOR Dl1CTS HAVING A STAl1C PRESSURE CLASSIFlCATION OF LESS THAN 2 lNCHES OF WAIER COLUMN (500 PA), ADqT10NAL glazed finestration. FIXIURES SNAII 8E HIGH-EfFICACY LM1PS. o Z
<br /> q.dSURE SYSTEMS SHALL NOT 8E RE(XIIRED FOR CONiINUOUSLY WELOED JOINTS AND SEA�IS, AND LOqCING-IYPE JOINT'S AND °'tOJ15/21.+18'meens R-10 cont'rwars naulation un the extaior of the rdl� ar R404.1.1 LIGHTTNVVG EWIPIIENT(MANOATaR1�. FUEL GAS O ��
<br /> SEAMS OF OTIffR iHAN SNAP-LOGK AND BUTTON-LOqt TYPES. . R-15 cantirNwus hwletion m the�terior of the waN�or R-21 cavity insubtian plus a LKiHTIMG SYSTEMS SHALL NOT HAVE CON NUWSLY � z
<br /> aN
<br /> thermd bn�k bek�een the alab and tlie basanent� at the ntaiar of fhe bosemrnt : �c9
<br /> �. '10/15/21.+1H'sha6 be permitt�to be met aith R-13 cavity insWatian on Uie Bl�IIN�PIL4T ItGNTS. rv
<br /> Rao3.3.2� �aiID aR F��r�NR HMIOtfRS SHALL HAVE A YANUFAC1t�tER'S OESICNA110N FOR AN A�t LEAKAGE OF N01�TIiAN 2 PQtCENT �L �W
<br /> Of 1HE OESIGN NR ElOW RATE.WHEN IESTED N IK�ORDANCE W1H ASHRAE 193. intaior of the basanent raA plus R-5�ronthuaus insulation m the htaiar a extaior HK�H EFFICACY LA11PS: �o
<br /> of the rdl.'1B'm�ns thamd break betran Aoa slab and basanent roN. COMPACT FlOURESCENT IAMPS, T-8 OR S�I A L L E R Q �
<br /> R�03.3.3 DUCT lES1MIG iYANOATaR Y j DUCTS SHN.I 8E IEAK iES1E0 IN /�CCORDANCE W1H W9U RS-33, USMIG Tt�YA%MItMI OUCT tEAI(AGE : �R-10 ca�tinuaus inaulatian is required �d�heaked slab an grade Aoors. See R�0229.1. _ OIMiETER IJNEAR fLOURESCENT LAMPS, OR LAMPS IMTH l 1
<br /> R A i E S S P E�.E X C E P 1 1 0 N: 1 H E T O T A L I E A K A G E 1 E S T O R L E I U(A G E T O i H E O U T D O O R S I S N O T R E Q U I R E D F O R Q U C T S N�A N t H A I�I E R S e . ` �...J ' �
<br /> LOCATEO ENTIREI.Y MITHIN tf�BU�OING 1HERfAAL EN4ELOPE fOR fORCED AIR DUC1s, A NAl�ltpd Of IU LJNEAR fEEf Uf RETURN OUCTS AHD 5 There are no SHt�C requirements in the Aiorme Zone. A AIINIMUM EFFICACY OF: ,
<br /> UNEAR ft�T aF SUPPI.Y DUC15 YAY BE LOCAIED OU1510E THE�MIAONfD SPACE. ALL i�TN1JC OUCTS LOCATED UUTSI�Tlff CONDITIOt�Im �'Raared. 1. 60 Ll1MEN5 PER WATf FOR UWPS O1tER �4 WATTS:
<br /> SPACE MUST HAVE 801H 1RANSV�RSE MIO LON((;INDMIAL JOIN15 SEALED 1M1H W1S11C. F Fl.EX OUCTS ARE USfD. iHEY CMINOT CONTNN SPLICES. �The sxand R-vduc appli��har more thm hdi the ns�dation ia an the nkaror of 2. 50 LU6IENS PER WATT fOR LAMPS OVER 15 WATTS
<br /> fLEX DUCT CONt�C't10NS YUST 8E Yl�YAt4!NVION Sj[211PS At�WSiAL1ED USW6 A PUSt4C SIRAPPMiG'IE3iSWt�VG'[001..OUCTS IUCAiED N a
<br /> � the mass�a1. TO 40 WATiS;
<br /> CRAt�I SPACES 00 NOT QUN�Y fUR 1F�S EXCEP110N. A NPoTIEN REPURT�1}�RESI�.TS SFlAU.8E SI{�IFD BY 1HE PARiS't�ON0UC11NG 1F� �
<br /> TEST ANO PROWOED TO 1HE CaOE OFFlqAL IA )R�- 3. 40 LUf�ENS PER WATT FOR LAMPS 15 WATTS OR
<br /> t Far single rafta-br jdst-vaulted cd'ngs, the ir�ulatian may be reduced to R-38. LESS, p-
<br /> �R�. �9�"Y �F �i��:��Tl' 6
<br /> _ m i�c. ��t�,,,�c�r�►�)a«►�t���a�►a k«►,:��s��n�«��ta ,�tn R�\/!EVUE� F�� ����I1' o�
<br /> headas insulated �ih a mnimum of R-10 i�uMtiai. _
<br /> - "Log md sdid timbar rdls rith a►rmimum avaage thickness of 3.5 indns are
<br /> : acempt fran tlus insulatian roq�iremsnk 7
<br />
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