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<br /> GENERAL MECHANICAL PROVISIONS: 2015 WASHINGTON STATE SINGLE-FAMILY RESIDENTIAL ENERGY CODE
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<br /> HEATING dc COOUNG EflUIPi�ENT: YMHOL£ HOUSE VENilUTION PER IRC 1507 (WASHINGTON �IENTI WHULE HOtlSE VENT�.ATION PER IRC 1507 �WASH�IGTON M�NOMIENTI CONIINUED POST CERTIFICAIE IMTHIN 3� OF ELECTRICAL PANEL: R403.5.4 DRNN WATER HEAT REC04ERY UPNTS. ORNN WAIER HEAT RECOVERY l�HT5 SHALL CO►iPLY WITN (SA 55.2. ORAIN c�.� ti�"
<br /> THE INTERIOR DESIGN lE1�IPERATURES USED FOR HEATING AI� COOLING LOAO CALCULATIONS SHALL N1507.1 (�NERAL. LOCAL EXIIAUST ANO MI10LF-HOUSE �IEqiANICAI. VENTILATION SYSTENS 111� M1507.3.6.2 DUCTS. AN OUTDOOR AIR INLET DUCT CONNECTION TO 1HE SUPPLY A�t SIREAM SHAI.L WATER HEAT RECOYQiY tJ�NTS SHAII BE Nd ACCORDANCE IMiH CSh 55.1. POTABLE WATER-SIOE PRESSURE LOSS OF�tAMV -'s '''o
<br /> R401.3 CERi�1CATE �iM�ATOR . A PERIiM�NT CERTIFlCATE SHALL � C011PLE1ED @Y TF� �IILDER OR REqSTERED DESIGN z �
<br /> 8E A �IAb11UAI OF 72'f(22'C FOR HEAi1NG AI� MININU�1 aF 75F�24�FUR COOLING PER R3021. EQUIPNENT SHN1. BE�SiGNEU IN ACCOROANCE MITH iHIS SECTIQN. 8E LOCp1Ep �YMI$1REAN OF THE FORCED-AIR SYSTEN �4WER. � CONNECTED TO 1HE (�NRN WR � � WATER HEAT RECOVERY I�TS SHALL BE LESS TNAN 3 PSI 20J I�a FOR �VQIV�UAL U�dTS CONNECTED TO ONE OR TWQ ¢ � "�"'
<br /> 1}� HEAI�IG OR COOIJNu OU OESIGN TEMPERANRES SHAIJ.. CiEO FROM APPENDIX C PRaFES9qVAl ANO POSIED ON A WAII W THE SPACE WHERE TI� f1J�NACE IS LOCATED A U11L1TY ROOhI OR AN APPROVED � � �
<br /> M1507.2 REqRCIN.ATION OF A�t. EXHAUST A�i fRON BATHR0011S AND TqLET R001iS SHALL NOT� STREf4�1 IT SHALL�LOCATEO AT LFAST 4 F�ET't�STREAIi OF iHE FORt�D-AIR SYS1E�f BLOWER ' ' SHOWERS. POTABLE WATER-S�E PRESSU(� LOSS Uf ORAIN WATER HEAT RECOVERY U�pTS SHAl1 BE LESS THAN 2 PSI 13.8 a �� ��
<br /> PER R302.2 WSEC. F�AT�IG ANO COOUNG EQUIP6IENT SHALL BE SIZED �1 ACCaROANCE WITH ACCA LOCATfON MIS� THE �11L�1G. YM�I LaCATfD ON AN QECTf�CAI PANQ 1HE CERTIFICATE SHALL NOT COVER OR (IBSiRUCT �
<br /> NANUAL S BASEd ON BU�.DING LOAQS CALCIA.ATEO �1 ACC(1ROANCE WITH ACCA �IAP�JAI. J OR ���� ��N A f�9�1+1� OR TO M�THER DWELLJNG l�T AI� SHAl1 �F.f01AUSTEO IHREGILY IWp 115 f�TER. NEIh�R SHALL � COt�C1EQ OIRECTLY�ITO A FI�iNACE CA8INEL 1HE OIJCT kPa) FOR N�IVfOUAI UNITS CqVI�CTEO TO THREE OR NORE SHOWERS. � �'"''
<br /> O1HER MPRaVED HEAIING AND C00(�1G CALCULA110N IIf1H000L�1ES PER R�03.7 WSEC. SYSTEIIS TO TF� OUTDOORS. IXHAUST A� fROM BATHROOIfS ANO TqIET R0011S SHALL NOT OISCHARGE INTO AN SHAi1.�SIZED �V ACC�ANCE IMTH TA�.E �11507.3.62 TF� TERN�IAL EI.ENENT ON 1}� OUTS�E THE WS�1TY OF THE qRCI�T DIt�CTORY LABEI, SERVICE DISCOt�CT LABEL, OR OTNER t�QU�2ED LABELS. THE CERT�ICAIE � �< N N
<br /> R403.5.5 QECtRIC WAIER HEATER NlSUU11UN. ALL El.EC1RIC MtAIER H£ATERS 4N tlt�AlEfl SPACES OR aN CQNCREIE fL00RS Z � v-�
<br /> SERVING MULT�LE DMEWN6 U�NTS �iALL CODIPLY IMTH SECTIONS C403 /WO C404 OF 1HE IECC - ATTIC, CRAWL SPhCf OR Oh�ft AREAS OF 1HE BINI�NG. SHALL LIST 1FiE PfiEDOMINMfT R-VAL1)ES OF I�ISULAl10N �iSTALLED �1 OR ON CEIL1VGfR(aQF, WALLS, FDUNDATiON (9.AB, o 0
<br /> OF THE BIkLONVG SHALI.8E SZED 2 INq�S QIA LARGER THAN iF� OUTDOQR A�2 iNIET DUCL �iN1. 8E PUCED ON AN �IPRESSIBLE INSULATED SURFACE M�1N A MIN�IU61 THE7�IAL RESISTANCE OF R-10. �
<br /> COAMIERCIAL PROV1SIqVS �1 UEU af SEC110N R403 PER R403.8 YYSEC N 1 5 0 1.3.1 S Y S T E ti I D E S I G N. E A q i D i M E W N G I�N T a R G U E S T R O O N S H A L L B E E Q U I P P E D WI T H A V E N T iLATION TABLE A11507.3.6.2 B E L O W-G R A D E W A L L, AN D/O R F L O O R} AN O D U C T S W T S I� C O N D I T I O N E D S P A C E S; U-F'A C T U R S F O R F'E F�S 1 R A 1 1 0 N M� T H E ' �� �
<br /> E(XlIPIIENT ANO AP�JANCES HAVIN� API IGrNTION SOURCE AND LOCATED IN A GARAGE SHALL BE SYS7EAi Cq�IPLYING WITH SECiION M1507.3.4, N1507.3.5, N1507.3.6 dR N1507.3.7. CaNPUANCE IS ALSO pRES(�i�PTIVE SUPPLY fAN DUCT SIZING SOLAR HEAT GAtN COfFFlqENT(SHGC) OF FENESTRAi1aN, AND THE RESULTS FROIri ANY REQI��RED DUCT SYSTEN AND 8l�LDNIG R403.6 YEqiAFNCAI VEN11lAT10N (MANDATURY�. TNE Bt�LDING SHAII BE PROVIOEO WI1H VENTIIAiION THAT YEET5 THE
<br /> ELEYATED SO THAT 1HE SOURCE UF IpVITIt1N IS NOT LESS iHAN 18 INCHES A80VE 1}� FLOOR PERNITiEO TO BE DEAIONSTRATEQ THROUGH C(I�IPLIANCE WITH iHE INTERNAT1aNAl 1iECHArNCAI CODE dR ENVELOPE AIR LEAKAGE TEST�IG D01� 4N THE BUILOtN� NMERE TI�RE IS iaORE THAN � VALUE FOR EACH�COA1PdNENT, T}IE REW�REAIENIS OF THE INIERNATIONAL RESIDENIIAL CODE OR �1TERNATI(INAI. �IECNANICAL CO�, AS APPL1CA8l.F, OR WITH O1HER m W�
<br /> AA
<br /> SURFACE PER M1C SECTIaN 304.3. ASHRAE STANDARD 62.2 SUPPLY FAN 1ESTED CfiYl AT 0.40" WG APPROVED A�ANS OF VEN11LAiItIN. WTUOOR AIR INTAKES M� EXtiAUSTS SHALL HAVE AUTOAiAiIC OR GRANTY OMIPERS THAT � ��
<br /> CERi1FlCATE SHALL IIST THE VAWE COVERING THE LARC,EST AREA. THE CER11fICA1E SHAIk. LIST Tl� TYPES AND EFfIqENqES OF a p� y q{p,� �{E V E N 1 1 l A T I 0 N S Y S 1 E E 6 1 1 I S N O T O P E R A 1 N V G. ►�-r v�' �N
<br /> P O T A B L E W A 1 E R H E A i E R S A N D N O! W A I E R S T O R A G E T M�(S S H A L L B E L I S T E D A N D L A 8 Q f 0 A N D SpEC1FlED 111NMIUN MINMIUI� HEAIING, COOI�VG AND SERVICE WATER HEATING EQUIPIIEPIT. WHERE A GAS-fIREO UNVENTED RUOM HEAIER, EIECTRIC FURNACE, 1 � �
<br /> INSTALIED IN ACCORDANCE WITH THE�IANUFACTURER S INSTAILATION INSTRUCTIONS, THE M1507.3.2 CONTROL AND aPERA110N. yq,1�lE FROA1 SNOOIH DUCT FLEXIBLf DUCT OR BASE80ARD QECTRlC HEATER IS INSTAlJ.EO IN THE RES�fNCE, TF� CERIIFlCAIE SHALL LIST 'GAS-Flf�Q lNlYEN1ED RQ0�1 R�03.6.1 YNiOLE-NOUSE I�CHMNCAL VEN11LA110N SYSTEM FAN EFFlCACY. MECNANICAI VENTILAiION SYSTEN FANS SHALL NEET = � Z o°O,
<br /> I N T E R N A 1 1 a N A L P L U t�1 8 H V G (A D E M t 0 1}�I N T E R N A i I a i A L#�C H A I�C A L C O O E. A L L W A 1 E R H E A T E R S 1. L Q C A T I O N (l F C O N T R O L S. C a N T R O I S F O R A i l V E N 1�..A A T I O N S Y S T E N S S H M L B E �I L Y A C C E S S I B L E B Y T A B I f D I A M E T E R q A A I E T E R • • • 1 H E E f f I C A C Y R E Q U I R E l�1 1 E N T S O F T i 1 8 l E R 4 0 3.6.L ��
<br /> SHALL BE CAPABLE OF �IG REAIOVED WITHOUT flRST REw10VING A PERMANENT PORTION OF TI� THE OCCUPANT. �11507.3.3(t) H E AiFR; Q E C 1 i�C F U R NA C E O R 8 A S E 8 0 I 4 R 0 E L E C T i�C H EA 1 F R: A S A P P R O P Po A T E. A N E F Fl C�N C Y S H A L L N O T� L 1 S T E D F O R EXCEP110N: WHERE MECHANICAL VENTILA110N fANS ARE �11EGRAL TO 1ESTED AND USTED HVAC EQUIPMa1T THEY SHALL BE w �"' .
<br /> BUI.OING STRUCT1�tE. THE POTABLE WAiER COrN�lECT10NS AI� fi�JEF YAIVES Fqt ALL WATER 2 INS1RUCilONS. OPERATWG INS11�1C110NS FOR MHOLE-HOUSE VE�IT�A1�N SYSTEtiIS SHNLL 8E PROVI�D GAS-FlRED UN4ENIID ROOM F�ATFRS, QECIRIC fI�NACES 4R QECIRIC BASEBOA(� F�ATERS POWERED BY AN ELECTRONICAU.Y COI�IUTAIID NOTOR. � w =� a
<br /> F�ATERS SHALL CONFORM TO TF� REQUIREMENTS OF TNE INTERNAl10NAL PLUN�NG CO�. OO�IESitC TO Tl� OCCl1PlWT 8Y i}IE INSTALLER OF THE SYS1E11. 50-90cfm 4 �ICH 5 INqi --i � ��
<br /> QECiRIC WAiER HEATERS SHALL CUNPLY WITH UL 174 QR UL 1453. �L-F�iED WA1ER HEATERS 3. IOCAL DdiAUST SYSTEMS. LOCAL EXHAUST SYSTEMS SHALL 8E CONIROLLED 8Y MANUAL SMITqiES DESIGN C�dDIT10NS: TABLE R403.6.1 � N ,r,�
<br /> SHALL C011P1Y YNTH UL 732 SOLID-FIIQ-FlRED WA1ER f�AiERS SHALL COIriPLY WITH UL 2523. � 90-150cfm 5 �Iqi 6 INCH o,�
<br /> 1HER�IIAL SOLAR WAiER HEATERS SHALL COI�IPLY YNTH CHAPTER 14 ANO UL 174 OR l� 1453, PER �ur�asta�s, t��ts, OR OTHER APPROVED A�ANS. R302.1 �IIERIOR DESlG�I OOI�ITiONS. 1HE �VTERIOR OESIGN TEMPERATURES USED FaR HEAl1NG AND COOLMIG LOAD CALCULA110NS MECHANICAL VENTILATION SYSTEM FAN EFFICACY Q � W
<br /> IYC 10�21. 4. C O N 1 1 N U O U S Y M H O L E-H O U S E V E N 1 t L A i l O N S Y S T E N S. C a N T I N U O U S M H O I E-F i O U S E V E N T�A T I O N SYSTEAIS 150-120cfm 6 INqi 7 INqi SHALL � A �IAXXUIIUM aF 72F (22'C) FOR HEAT�IIG ANO f�11NIMUM OF 15f (24'Cj fflR COOIING. NR FLOW RATE ANN�i i��11UY EFFlCACY A�t FLOW RATE NAXI1iUY
<br /> SHALL OPERAiE CaNTMVUWSLY. E�iAUST FMIS FORCED-AIR SYSTEM FANS OR SUPPLY FANS SHALL BE
<br /> FUEL BURNIN6 EQUIPt�NT LQCATEQ YN1H�1 ilff BUA.0�16 EN4ELOPE TO BE PROVIOEO YNiH • ' ' R3022 EXTERIdR DESIGN CONDITIONS. 1NE F�AT�VG 4R C4qJNG OU1DOOR DESI{�N TEMPERAiURES SliAll BE SELECTED FR(MI FAN LOCA110N
<br /> E4UIPPEO WI1H 'FAN dW AS OVERRmE CONiROLS. CONTROLS SHALL BE CMABLE OF UPERATNVG iHE 250-400cfm 7 �VCH 8 INCH (Cfl�i) (Cf61/WATn (CFI�I)
<br /> COMBUSTKIN AIR PER THE �ITEf�iATIONAI FUQ.. GAS COOE�FGC�fUQ BIJRNING EWIP�IIFI�IT N'PENDIX C.
<br /> LOCATED OUT� THE BINLDING ENVEI.OPE SHALL C�IPLY iH C 303.6. VEl�I1�ATION SY51Er1 WITHOUT ENERqZING 4h�R EI�RGY-CONSU�ifNG APPUANCES. A LABEI. SHALI. BE RANGE HQOOS ANY 28 Cf�l ATT ANY ❑o
<br /> FUEL-F�iED FUR!{ACE OR SERVICE 1NAlER F�AIER SHAL{.NOT�LOCAIEO IN OR OBTAIN �� TO Tt1E CON1ROLS THAT t�ADS 'WHOLE HOUSE VFN11LATION (SEE aPERATING �fSTRUCT1�NS).' Y15U7.3,6.3 DAAtPERS. THE SYS1EN SHALL BE EQUIPPED YNiH A BACK-DRAfT OAi1PER ANO 0(� BUILDING THERNAL ENVEL�E REQUIRE�IENTS: ❑❑
<br /> 5. INTERAIITiENT WHOLE-HOUSE bENTILAl10N SYSiENS. �11ERNITIENT WHOLE-HOUSE VEN1�Al10N SY5IEMS OF 1HE FOLLONING: IN-llt� FAN ANY 28 CF�I ATT MIY
<br /> CO�IJSiION AIR FR0�1 A B�i00M. ea1�R4o� ra�r Roa�r o� aosEt INSULATION: eamHoar, UTHIITY ROOIi 10 1.4 CF�1 ATT � a� -
<br /> EXCEPTIONS: i. DIRECT YENT APPLIIWCES THAf OBTNN All CaM�JS110N NR OIRECTLY FROA1 iHE �� CONPLY WITH TI# FOlLOYNNG: 1. A CAU�tATED AIMIUAL YOLl�IE DANPER �IISTALLEO ANQ SET TD MEET THE YEASURED FLOW T
<br /> OUTDOORS. Z SOUO fUEI-FlRm APP�ANCES PROHDm THAT 1HE ROOM IS NOT A CONfINEO SPACE 5.1. TF�EY SHALL 8E CAPABLE OF OPERATING �lTER�NTiEN1LY AND CONT�VUOUSLY. RATES �E� IN TABLE 1�1507.3.3(i� BY FlELD TESiING IMTH A P(iES�1RE GAUGE I�10/OR UNLESS NOTED flTHERMISE, �V�1LAnON TO � PER WSEC TABLf R402.1.1, CUMATE ZONES 5 ANO MARINE 4, MID THE SPE�C BAiHR00M, UTilln R00�1 90 2.8 CFM WAn AIVY � �
<br /> AND THE BIHLDING IS NOT OF UNUSUALLY il(�IT CONSTRUCTION. 3. APPLtANCES INSTALLED IN A 5.2. 1HEY SHAIl HAVE CONTROLS CAPABLE OF aPERAi1NG 1HE EXHAUST FANS, FORCED-ANt SYSiEM FOLI.OVMNG YMIt�ACTURER'S INSTAU.ATION INSTRUCTIONS; OR REQUIf�iENTS OF SECTIONS R402.21 1HROUGH R402211. •
<br /> OEDICATED ENCLOSURE Mt N�FIICFI ALL COMBUS110N AIR IS TAKEN �RECILY FR061 THE OUTDOORS PER FANS, OR SUPPLY FAWS WITHWT ENERqZ1NG OTHER ENERGY-CONSUN�IG APPUANCES o�
<br /> qiAPTER 7 IMC. 1HE ENCLOSURE SHALL HAVE A WEAIHER-STRIPPEO St�.10 OOOR. CE�ITRAL 5.3. 1HE VENTILAT1ofV RAIE SHALL 8E ADJUSTED ACCOROING TO THE EXCEPiION IN SECTIDN 403.8.5.1. 2. A MMWAL V�.UI�tE DANPER INSTALLED ANO SET TO MEET Tt�NEA�1�0 ROW RATES FENESTRATION: TABLE R402.1.1 a �
<br /> FURNACES TO BE INSTALLEO IN CLOSETS, OR CONFINED SPACES SUCH AS ALCOVES, SHALL NAVE 5.4. THE SYSTEM SHALL BE DESIGNED SO THAT IT CAN OPERAIE AUTOMATICALLY BASEO qV THE TYPE aF SPEqFlED IN TABLE �11507.3.3(i) BY FlEI.D TESTING WITH A FI.QW H000 aR A FIOW MEASURING R402.3 FENESiRA110N (PRESCRIPTIVE). IN AD�TION TO THE REQU�IENTS Of�CTION R442, FEt+�STRATION SHALL COMPLY WITH INSULATION AND FENESTRATION REQUIREMENTS BY COMPONENT° ELECTRICAL POWER AND LIGHTING SYSTEMS: �
<br /> NMII�ACTURFR'S SPEqF1CAT1(lNS LISi�IG S11CH LOCA110NS AS ACCEPTABLE. fl�2NACES SFIALL BE CoNTROL T�IER INSTALLED. STATKIN• OR SECtIoNS R�02.3.1 1HRWGH R4023.5. � a
<br /> INSTALLED PER INC 306.1.1. FURNA�S IMTH A FlREBOX OPEN TO 1HE A11rI0SPHERE SHALL HAVE 5.5. THE INTERYITTENT I�CHMNCAL 4ENTILA110N SYSTEIiI SHAII OPERAIE AT LEAST ONE H4UR QUT OF 3. AN AUT�dtATIC fLQW-f�GULATN�iG DEVICE SIZED TO iHE SPEqFlEO FLOW RAIES �i TABIE qJ�fAIE ZONE 5 ANO MIAARRNVVE 4 R4041 LIGHIING EQUIPMENT(MMIOATORI�. A MINIMU�I OF 75 �
<br /> AT LEAST 6' WORI4NG SPACE ALONG 1FF� fRONT CONBUSTION CFIAI�IBER SIOE. COI�ii81JS110N AIR EYERY FOUR. M1507.3.3(1) N�Ilqi PROVIDES GUNSTANT FL.OW OVER A PRESSUf�RANGE OF 0.20 TO 0.60 AIR LEAKAGE: F�EI�S1RA110N U- b 0.30 PERCENT OF f'ERkIMVENILY INS?IILLED LIWPS �1 UGHIING
<br /> OPErNNGS ALONG iNE REAR OR �E OF 1HE CQAiPAR1�lENT PER IkIC CHAPTfR 7. 5.&. 1HE SYSTE�1 SHALL HAVE A YMIUAL Cd�ITROL AND AUTOAIATIC CONIROL, SUqi AS A 24-HOUR �}{ES WAIER GAUGE. R4024 NR LEAiCAGE (AIANDATaR . THE 81�101NG 1F�RI�IAL ENVELOPE SNAII BE CONSIRUCTED Ta L�IIT AIR LEAKAGE �1 �CYUGHI�U- 0.50 FlX1U(�S SHAi1 � HIGH-EfFlCACY LIUIPS.
<br /> WARN AIR FURNACES Y4STALIED �! ATTICS OR CRAML SPACES SHALL COMPLY WITH IMC SECTIaN CL�CI( T�R.
<br /> 3Q6.3 AND 306.4 RESPECi1VELY. 5.7. AT 1HE iqdE OF FlNAL �ISPEC110N, THE AUT011ATIC CONTROL SHALL 8E SET TO OPERAI'E 1HE ki1507.3.8.4 4a11�A110N OUCT INSI�.AiION. AlL SI�PIY DUCTS IN THE COP�ITIIdNNEO SPACE ACCOROANCE WI1H TF� f�QUNZEN TS OF 9ECilONS R�2.4.1 1HRQUqi R402.4.4. GLAZEp FENESTRA110N SHGC°� NR R404.1.1 L1GH11NG EQUIPMENT (NMIDATORY}. FUEL GAS
<br /> PROPHNE GAS-BURNMIG APPLIANCES SHAIl NOT 8E �VSTALLED �1 A PIT BASEI�IENT OR SII�LAR MMOLE-HOUSf FAN ACCORDMIG TQ Tl� SCHEDULE USED TO CALCULATE THE NkIOLE-HWSE FMI SIZ�iG. SHALL BE INSUUIEO TO A NMN�IUi� QF R-4. R402.4.1 BUIIDpVG 1HER11AL ENVELOPE iHE BI�I�NG 11iERNAL ENVEI.OPE SNALL CONPLY WI1H SEC110NS R402.4.1.1 ANO 11(�iT�IG SYSIEMS SHpLL NOT HAVE CON�iNU4USLY
<br /> LOCATION WHERE t�AVIER THAN A�2 GAS t�IGHT COLLECT. itiE APPLIANG�ES SHALL NIOT BE INSTALLfD 5.8. A LA�L SHALL 8E AFFIXED TO THE CONIROL THAT READS �MHIX.E HOUSE 4EN11LATIOW (SEE R4024.1.2. iHE SEAL�IG YETHOOS BETWEEN qSSHIq.AR NAIERIALS SHAIL ALIOW FOR INfF�RENT1Al EXPANSION ANO CEq.ING R-VALUEk 49 BURNING PILOT UGHTS.
<br /> M1�7.3,6.5 Wi000R AIR INLETS. INLEIS SHAU. 8E SCREENFD OR OIHERMISE PROTECTED FRON CANiRAC110N. WOOd FRN�IE WALL�'"�'R-VALUE 21 nt
<br /> IN AN A80VE GRADE, UNDER FLOOR SPACE OR BASQIENT, UI�.ESS SUCH LQCA110N IS PROWDED OPERATING INSIRUCDONS).' ENif2Y BY LFAVES OR 01HER MATERIAL alJTD00R NR �ILETS SHALL 8E U)CA1E0 SO AS NOT TO HIGH EFFlCACY LAMPS:
<br /> NI1H AN APPROVED NEANS FOR f�MOVAL aF UNBURNEO GAS (APPROVAL �1UST BE GRANTED BY THE N1507.3.21 OPERATMIG INSTRUCiIONS. INSTALLERS SHAl1 PRONOE 1HE MMII�ACTUf�R'S INSTALLAIIUN, TAKE NR FRON TF� fqlOYY�dG AR£AS: R4024.1.1 INSTALLA110N. iFIE COAIPONENTS OF iHE�I�DING TF�IAL ENVEl.OPE AS US1ED IN TABLE R402.4.1.1 SHALI. 8E YASS WALL R-VALUEi 21 21 CO�PACT fLOURESCENT LANPS, T-8 aR S1IALLER
<br /> BUILqNG DEPARi1r1EN�. OPERAIING INS1RUCilONS, AND A MHaIE-HOUSE VENT�ATION SYSIEM OPERA11aN �SCR�TION. 1. CLOSER 1HM! 10 FEET FRON AN APPUANCE 4ENT OUitET, UNIESS SUqi VENT OUiLET IS 3 INSTM1fD IN ACCORDANCE 1MTH THE MMIIJ�'ACIURER'S INSTRUCTIaNS M� THE CRITEPoA LISTED �1 TABLE R402.4.1.1, AS FLOOR R-VALUE 309 DIIWEIER LMIEAR FLOl�2E9CEMT W�'S, OR LAIAPS +M1H
<br /> qi�INEYS AND VENTS: N1507.3.2.1 OPERA�N�iG iNS1RUC110NS. INSTALLERS SHALL PRONOE TNE NAMIFACIURER'S iNSTALLATION, FEET A@011E 1HE 4UTDOOR AIR fNLEL APPLICABLE TO 1HE MEIHOD OF CONSIRUCTION. WF�RE REWIRED 6Y TF� C0� OFFlqhl, J�PI APPROVED 1H�D PARTY SfiALL �OIM-(�tppE"^ Wq(1 R-YALUE 10 15 21 int+TB A MIINII�IM EFFICACY OF: -
<br /> E4ERY APPLIMICE DESI�IED TO BE VEN1E0 SHALL � COI�IECTED TO A VENTING SYSTQrI COA�LYqVG OPERAfiVG INSTRUCTIONS, AND A N4i01E-HOUSE VENT1LA110N SY51EA1 OPERA110N �S�IPTION. 2 WHERE IT WILL PlqC UP OBJECTIONABIE ODQRS, ftAdES OR FI.A1111A�E VAPORS. INSPECt All COA�ONENTS ANO VERI�Y COMPIJANCE. 1. fi0 WMENS PER WATT FOR LAMPS OVER 40 WATfS• �
<br /> 3. A HAZARDOUS OR UNSANITARY LOCATION. SLAB° R-VAWE dt DEPiH 10 2 ft ' oo '
<br /> VMTH CHAPTER 8 OF THE �ITERNAT10NAl NEqiANICAI CAOE (ItriC). M1507.3.3 iAECNANiCAL VENT�ATIaN RATE TF�IiIMaLE-HWSE AiECHMqCAL 4ENTILAiION SYSTEAI SHALL R402.4.1.2 IEST�iiG. THE BU�.OING OR OWEUJNG 11�IIT SHALL BE iESTED AND VERI�D A5 HAWNG AN AIR LEAICAGE RATE(lF NOT 2 50 LUA�ENS PFR WATT FOR LAMPS O4ER 15 WATTS r
<br /> EVERY FACTORY BUILT CtqNNEY, TYPE l VENT, TYPE B GAS 1fENL OR TYPE BW GAS VEWT SHALL BE PROVIOE WTOOOR NR TO EACH HABITA�.E SPACE AT A CONTINUWS RATE OF NOT LESS THAN THAT 4. A R00�1 OR SPACE HANNG ANY FUEL-BURNING APPLIANCfS TIIEREIN. p(CEEqNG 5 NR CHANGES PER HOUR. TESTING SHALL BE OONDUCTED IMiH A Bl04rER DOOR AT A PRESS'URE OF 0.2 INqiES For 9: 1 foot=304.8mm, ci=cantinuous �sulatiori, int= intertne�ate framing TO 40 WATTS; � o o '
<br /> 5. CLOSER THAN 10 FEET FROM A 4ENT OPENING OF A PLUlatB{NG DRAINAGE SY5TEA1 UNLESS iHE 10r
<br /> INSTAIJ.ED PER ITS MANUFACiURER'S USTING, INSTRUC110NS, IWD APPLICABLE PR041SIONS OF DETERNINED IN ACCORDANCE 1MTH TABLE N1507.3.3(t). W.G�S Q PASCALS). WHERE REQUIRED BY THE COOE OFFIqAI, iESTING SHALL 8E (�NNDUCTED BY AN APPROVEO 1FNf� PARTY. A 'R-vdua are m'nimums U-fnctars and StH�C are mmdmuma when inaulatan is 3. 4Q LUAIENS PER WATT FOR WdPS 15 WATTS OR M1 Y �
<br /> V E N T a P E N I N G I S A T I E A S T 3 F E E T A B 0 4 E T H E W R N V L E T. instdied'n a can�y�hidi is less than khe labd a design fhidaiess of the insulation, LESS,
<br /> CHAPTER 8 IMC. EX(�PTION: THE iMiOLE-HOUSE NECHANICAL VENi1 L A i l�1 SYS1EAi IS PERNITiED TO OPERATE WRI I I t N REPURT O F THE RESl�.TS OF THE TES? SHAL1 BE SIGNEQ BY 1HE PARTY CONDUCTING TF� TEST AND PROVIDED TQ THE
<br /> 6. ATiIC CRAWI SPACES OR GARAGES.
<br /> GAS VQITS TO CONPLY WIiH qiAPTFR 5 OF THE INIERNAiIONAL FUEL GAS CODE(�GC). GAS VENTS INTERNITiEN1lY MYHERE 1HE SYSTEM HAS CONTROLS THAT ENABIE(IPERAiION FOR NOT LESS THAN 25 � � CflOE OFFlqAL TESTING SHAIL 8E PERf'ORMED AT ANY TMIE AFTER CREATIq+I QF ALL PENETRATIONS OF THE BUILUING THERNAL the oompressed R-ralue of the in�ulatian from Appaidix Tabk A101.4 shdl not be less Z r o
<br /> SHALL TER►t�lA1E �1 AC(�ROIUrCE WIiH 01� Of 1HE fULLOMlNG. PERC�IT OF EAqi 4-HWR SE{�NT AND 1HE VENTIUTION RATE PRESCR�ED �V TABi.E At1507.3.3(1) IS METH00 �4, N1501.3.7, WHOLE HOUSE VENTILATIOM USING A HEAT RECOVERIf SYSifM. ALL DUCT ENVELOpE ONCE VISUAL INSPECT1tIN HAS CONFlRIIED SEALING SEE TABLE R4024.1.1), OPERA�E YNNDOYVS AND DOORS �m�R-����� �� � m w
<br /> GAS 4ENT5 IM1H AN INiERI'lAL qAAIETER �F t Y UR LESS A(� A R E LOCAIED NO T L E S S T HAN 8� I�ULIIPLIED BY TF� FACTOR DEIERMMIED �1 ACCORDANCE VMTH TA8l.E l�1507.3.3(2). I M O R K I N T f N S S Y S T F a i S H A L L 8 E 9 Z E 0 A N Q I N S T A L L E Q P E R 1 F� MAN U F A C T U R E R'S I N S I R U C T I O N S. �I A N U F A C T l�t E O B Y S I I A L L B U S�S S S H A L L �P E R A N T T E O T O � S E A L E D O F f A T T H E F R A N E f�2 1 0 R T O T H E T E S L b The fen e s t r a t i o n U-f a c t a� e�a l u d e s s k�t s. T h e S N G C c d u m n a p p l i e s to d l ¢ � '
<br /> AMN�1 t10W RAIING SHALL N4T 8E LESS 1HAM THAT SPEC�D �1 TABLE N1507.3. 1 iHE 9� ���t�.
<br /> FRON A VERTICAL WALL OR SII�UR OBSTRUC110N SNNJ.lERhNNAtE A80VE 1HE ROOF IN e�p p�g SYSIEM SHALL HAVE A FlL T E R ON i F� U P S T R EAII 5 0 E O F 1 H E H EA T E X C H M l G E R �V�8 0}T H 1 F� D U R I N G T E S I I N G: �• • � �
<br /> ACCdRDANCE WITH IFGC Fl(�1RE 503.6.4. DMVEWNG UI�T TABLE IRC �i15Q7.3.3(1) INTAKE AND EXIiAUST IURSTREAMS YM1H A MIN. EFFIqE1�ICY RATIN6 VAI.UE IAER OF 6. ALL 14J15/21.+TB means R-10 canbnuaus insulation an the acteriar of tlte ral, or ,
<br /> AS PROVIDED FOR OIRECT-VENT SYSTEIIS tN IFGC SEC110N 503.23. h1-OOR ARFJ1 0-1 2-3 4-5 6-7 >7 ( V� 1. IXIERIOR WII�OWS llt� OOORS, Flf�ACE AI� STOYE OOORS SFfALL BE q..OSED, 8UT NOT SEAIED, �YaND THE INIENDED R-15 canthuous inaulatian on the htria of the rdl, a R-21 caviiy tnwletion plus o
<br /> AS PROWDED FOR APPLIANCES WI1H INTEGRAL VENTS IN IFGC SECiION 503.24. (SQ. fL j a��w�� � C a N i I N U O U S W H O I E-H O U S E Y E C H A N I C A L S t�'p L Y D U C T S �V T H E C()N O I T I O N E D S P A C E I N S T A L L E D U P S T R E A I I O F i H E H E a t E X q i A N G E R W E A T F�R S T R I P P I N G O R O T}#R �I L T R A T I O N (�M T R O L N E A S U R E S; tham d b�e a k b e t r c a i the s l a b a n d t h e b a s e ment r�a l l at the intaiar o f the basanait
<br /> 4ENT1LATlON SYYSTTEM AIRfLOW RATE REWIREMENTS SHAIL BE INSUTATED TO A NIN. OF R-4. 2 UM�ERS INCLUDING EXHAUST INTAI(E, YAKEUP A� BACKORAFT !WD FLUE DAIIPERS SHALL BE CLOSED BUT NOT SEALED rral.'tOjtS/21.t16'shdl be pam�ted to be met�ith R-13 cavit iesulation cn the
<br /> AS PROVIUEO FaR MEqiANIGAL DRAFT SYSiEMS IN 1�6C SECTIOPI 503.3.3. ' ' ' 1'
<br /> AS PROVIDED FOR VENTILATAVG HOODS AND EXHAUST SYSTEMS PER IfGC 503.3.4. < 1�0 30 45 fi0 75 90 Y1507,3J.3 OUTDOOR NR INIETS. INIETS SHALL BE SCREENED aR OTHERYMSE PROTECTED FROM BEYONO �NTEI�EQ �'ILTRATION CONiROL NEASURES; intaior of the baxmait eail qus R-5 canti�aus inaulation on the intaia ar extaia
<br /> 1501-30� 45 60 15 90 105 EN1RY 8Y LEAVES OR O1HER NATEPoAI. OUIDOOR AIR �VLETS SHALL BE LQCATED SO AS NOT TO 3. INTERIOR OOORS, IF INSTALLm AT iHE 11NE OF iHE 1EST, SHALL 8E OPEN, ACCESS HATqiES TO COI�I11afVED CRAINL SPACES of the�all. '1B'mecns thermd break bet�een Aoor slab md basanait�all.
<br /> NIt�MUTA HEIGHT PER IFGC 503.6.5. A 1YPE 8 OR L GAS VENT SHALL TERMINAIE AT LEAST 5 FEET J1t� COt�ITI0NE0 ATilCS SHALL BE OPEN; 'R-10 oontirwa,s ina�otim is unda�hected slab an
<br /> IN 4ERTICAL HEIGHT A804E THE FNGHEST CONNECiEO APPIJpPICE ORAFT H000 OR FI.UE COLLAR. A 3001-4500 60 �5 90 t� 120 TAKE NR FRON 1HE FOLLOW�IG AREAS: required gade Aoors. See R�02.29.1.
<br /> 4. EXTERt4R OPEN�IGS fOR CONTINUOUS 4ENTILATION SYSTEMS AND HEAT RECQVERY VENTILATORS SHALL 8E CLOSED AND �
<br /> Tl'PE 8-W GAS VENT SHALL TERI�NATE AT LEAST 12 FEET MV VER1tCAl!#IGHT A80VE THE 80TTOfA t. CIOSER THAN 10 FEET FR�1 API APPLIMICE VENT OUTLEL UNLESS SUCH YENT OUiLET IS 3 ihere are no SHGC requirements �► the Ma�e Zone.
<br /> Of TF� WALL FURNACE. 4�1-6000 75 90 105 120 135 FEET A80VE iHE OUTWOR A�t INLET. �� w�g�, �
<br /> 6001-1500 90 105 120 135 150 2. WHERE IT IMLL Plqt UP OB,ECTIaNABIE OQORS, FUNES OR FLAIIYABLE VAPORS. 5. h�AT�1G AND COOIJNG SYSIEMS, � �fSTALL£D AT THE TN�IE aF' 1HE 1EST, SHALl. � 1URI�D OFf; At� i The axond R-wlue appli�w�ha�mae t�n hdi ths ina�a6m is an the intuiar of
<br /> Tl'PE L YENiING SYSIEMS SHALL TEfiMINAIE NOT LESS THlW 2 FEE? ABOVE TF� ROOF THROUGH 3. A HAZARDOUS OR UNSANITARY LOCATION. 6. SUPPLY AND REIINtN REqS1ERS, IF aVSTALIED AT 1F� Tl� OF THE TEST, SHALL. 8E fUl1.Y QPEN. the mass raN. °
<br /> 4MiICH IT PASSES, NflR LESS 1HAN 2 FEET ABOVE ANY ANY POR11aP1 OF THE BUILDING YMTH�V > 7501 1U5 120 135 150 165 ,
<br /> � y 4. A ROOM OR SPACE HANNG ANY fUEL-BURNING APPLIANCES THEREIN. EXC�PTIONS: 1 AD�iI()NS LESS THAN 500 SQUARE fEET aF CONOITIqVEO FLaOR AREA. 2 ADQITIONS TESTED j Resaved.
<br /> 10'-0 PER SECT1qV 802.5 IMC. FOR �: t SQUARE FOQT= 0.0929M, 1 CU81C FOOT PER AIINUTE = 0.0004719M/s 5. CLOSER THNV 10 FEET FR011 A VENT OPENIN6 OF A PLUN�NG QRAINAGE SYSTEI�I UNLESS iHE � � � � r
<br /> VENT CONNECTORS SHALL BE USED TO CONNECT APPLIANCES TO THE VERTICAL CHINNEY 4R VENT TpglE N�5p7,3, 2 4ENT OPENING IS AT IEAST 3 FEET ABQVE THE AIR INLET. WITH THE EXISTING H01� HAVING A CON8INED MAXIMUAI LEAKAGE RATE aF 7 AfR qiMIfES/NR. T� QUAL�Y FOR Fa single rafter- ar jdst-vaulted ctiings, the ins�dation may be roduad to R-38.
<br /> � ) 1HIS EXCEPTION, THE DAiE OF CONSTRUCTION OF THE EXISTING H4USE YUST BE PRIOR TU THE 2a09 WSEC. 'Resaved.
<br /> PER 161C 803, IXCEPT WHERE TNE CHIf�iNEY OR VENT IS ATTAq#0 DIRECTLY TO 1HE APPUANCE INiER1r11TTENT WHOLE-H4USE MECHMHCAL VENTILATIq�I RATE FACTORS°� 6. ATTIC, CRAIhL SPACES, OR GARAGES. Int ntameifiate k�am' danotea staadard(ramin
<br /> CONNECTq�S SHAIJ..� LOCAiED ENTIf�I.Y WITH�V iHE R40Mrl IN MMlCH 1HE APPUANCE IS LOCATED, " (' �g) 9 16 ind►es m anter�ith
<br /> EXCEPT AS PROVIOED FOR IN SECiION 803.10.4. WHERE PASSI� TNROUGH AN UNHEATED SPACE, A �-1��E Ai1507.4 LOCAL EXHAUSL LOCAL EXHAUST SHNl1 BE PROWOED IN EACH KITqiEN, BATI�20011, SYSTEMS: heade►a in�Wated +Rtli c minim�n of R-10 irmdatian. - .
<br /> CONNECTaR SHALL NOT BE CONSTRUCTED OF SMIGLE-WALL P�E. 11� CONNECTUR SHAII MOT BE PERRCENTAGE IN 25X 33X SOX 66X 75x 100X WAiER CLOSET, UUFlORY ROON, INOO�R SMII�NG POOL, SPA, AND OiHER RO(I�IS WHERE WATER R403.1 COP(1RaLS MANOATOR . AT LEAST � THERIiIIOSTAT SHALL 8E PROVIOEU FOR EACH SEPARATE HEA11N& ANO COOLING "I.n9 md so�d tirr�a�naus�th a mnimum avaage thidme�s of 3.5 nches cre
<br /> EAqi 4-HOUR YAPOR OR C001(IWG ODOR IS PRODUCfO. LOCAI. D0IAUST SYSTENS SHALL 8E OE9(�lED TO HAVE ( Y} ER
<br /> S1IALLER THAN THE SIZE Of 1HE FWE CaU.AR SUPPLIED BY iFIE I�AI�IFACTURER OF THE � acanpt fram tlns inailatia�requiranait
<br /> APPIJANCE. COI�IECTORS SHAl1 RISE VERIICALLY TO THE qi�INEY OR Va1T+M1H A k��6K�1 PITqi ��T THE CAPAq1Y TO EbiAUST 1HE I�I�hR�I A�t FLOW RATE DETERANNED IN ACCORDANCE YMTH ��•
<br /> a TA�E �11507.4. R403.1.1 PRO(�tAA1NA8LE THERI�IOSTAL 1MHERE THE PRIAIARY HEATING SYSIEM IS A FOR(�D-A�i FURNACE, AT LEAST ONE TABLE R402.4.�.�
<br /> EQUAL TO ONE-FOURIH l�tlT VERTICAL �1 12 UNITS HORIZqVTAI (2%SL0P� CqVNECTORS SHALL FACTQR 4 3 2 1.5 1.3 1 TABIE IRC N15Q7.4 M�II�UM REWIRED EXHAUST RATES FOR UNE THERAIOSTAT PER DMEl1�tC Ut�T SHALL � CAPABLE OF CONIROLL�VV6 THE F�AiING ANO COOUNG SY5TE1i ON A DAILY SCHmULE �,L,
<br /> HAVE A IIIN�IUN CLEARANCE TO COIrIBUS1�ES �1 ACCORDANCE YMTH IAIC TABLE 803.10.6. a FOR VENI�ATION SY5TEX1 RUM TINE VALIIES BETWEEN 1HOSE qVEN, iHE FACTORS k TWO FlWILY DYIELL�lGS 10 NAMITNN DIFFERENT TEI�IIPERATUI� SET PqNTS AT OIFFERENQLIIMES OF iHE OAY. Tl# i}�AIOSTAT SHAII hLLOW FaR, AT A AIR BARRIER AND INSULATION INSTALLATION
<br /> RC 302.5.2 DUCTS IN GARAGE ARE pERAfITTED TO � �TERMMIED BY INTERPOLATION. MII�I�1, A 5-2 PROGRMIYABLE SqiEDULE (YIEEKDAYS/NiEEKENOSj ANO 8E CAPABLE OF PROY�IN6 AT LEAST TWO (�MPONENT CRITEPoA 0-
<br /> DUCTS IN T1iE GARAGE AND DUCTS PENE1RAiING THE WALLS OR (�ILING SEPARAi1NG THE OWEWNG AREA TO � EXHAUSTED EXHAUST RATES pRpGRA�ipglE SEigp,q� pp��pps pER DAY. THIS 1HERNOSTAT SNALL �VCLI�E T}� CAPA8IUTY TO SET 8Aq( OR TEFIPt1RARILY
<br /> FRaN il� GARAGE SHALL BE CONSTRUCTED OF N0. 26 GAUGE NMHMUM SF�ET STEEL OR OTHER b. EXTRAPOLATION BEY�PIO THE TABIE IS PROHIBIiED. 100 Cftil INTERMITIENT OR � NR BhRRIER At� THERAIAL BARRIER A(:OrI11NU0US AIR BARRIER SHIUL 8E�ISTN1f0�1 1FE BULOMIG ENYELUPE EX1E380R Tf�RNAL ENYEI.UPE CONTNNS A �
<br /> KITqiENS OPERAIE THE SYSTEa1 TO AIAINTNN ZONE TEMPERATURES DOWN TO 55F (13'C) OR UP TO 85F (29'C). THE THFRIrIOSTAT SHALL opNT�aus,�t e��, et�cs at,a�rs n� it�,�e,�t s�,u,�,e�gx.Ea, �t-a�as�►tlaH s��u.�rwr N h
<br /> APPROVED ►IAtERIAL AND SHALL NQT HAVE OPENINGS �ITO THE GARAGE ��(}{pp �t, iRC N1507.3.4 WHdIE NOUSE VENIILATION USnVG EXHAUST FANS. � � �¶��S WIiIALLY BE PROGRA1UiED WI1H A NEA�IG 1E1#�ERATURE SET PqNT NO H1G�R 1HAN 70F (21'C) AND A CAOLMIG TE�IPERATURE eE USED AS A SEAurG YAtER�L. � �ao .- .
<br /> �CHANIGAL �t WHdL HOU� 1�ENilLA110N PER IRG CH. 15(WA ANENOIAENTSl N1507.3.4.1 WHaIE-HOUSE VENT1lAilUN FANS. EXNAUST FANS PROVIOAVG WHOLE HOUSE BAiFY200�IS - TUIIEET ROOAIS NECHANICI�EXHAUST SET POINT NO LOWER THAN 78F(26 C). 1FIE iF�RAIOSTAT M!0/OR CONiROI SYS1EAt SHAU. HAVE AN ADJUSTA�E OEA�M�O OF 00°' oNo ,
<br /> EN CAVITY INSULATION INSTALLATION ALL CA1A1�S IN 1}IE 1HERMN.EN4ELOPE SHALL 8E FlU.ED WIiN INSU.Al1flN. 1HE DFNSIiY Of lliE INSlnAl10N SHALL BE AT �'
<br /> IRC SEC11aN M1501.1 OUTOOOR �SaiMGE. iHE 11� REAi0VE0 8Y EVERY NEqiANICAL SYSTE,1 SHALL 8E ��¶� ��HAVE A Fl.OW RAi1NG AT 4.25 IN{�iES WATER GAUGE AS SPEqFlED �1 TABIE LAUNORY ROO�IS CAPAqTY OF NOT tESS THAN tOf. � �
<br /> 001 i�NAt�1FACNRERS'PRUOUCT REWIIYEIVOAl10N ANO SIUD DENS1iY SHAII 8E NNNTNtiED fOR NL V'aI.UTAE OF EAqi CAN1Y. a Q �'
<br /> DISCHAR(�D TO THE OUTDOORS IN ACCORDANCE YN1H SECi10N M1506.2. AIR SHALL NOT BE MIXIiAUSiED N1507.3.3(t). IIANUfACTURERS' FAN h1qW RATINGS SHALL 8E DETERMINED ACCORDING TO HVI INOOOR Swlf�IING POOLS � 50 CF61 INTERIdITiENT OR EXCEPTIaNS: BA?T i1�PE NSUATION Wll SI10N NO VOIDS OR GAPS AND YANTNN AN E4EN OENSIIY FOR iHE ENiIRE CANiY.BATf � �3 M
<br /> iNTO AN ArnC, SOFFlT, PoOGE vENT OR CRAwI. �ACE. 916 aR AAiCA 210. gppg 20 c�1 CON11NUalS 1. S15iENs CaN1Ra.LEO BY AN OCCUPANT SENSOR THAT IS CaPABLE OF SHUTIING 1HE SYSTE6i OFF wHEN NO OCCUPANT IS NSI�AiION SHALL BE a1STN1ID IN TF�RECONMO�DED CANTY OFPTH. � AN OBSiRUC110N NI iNE CANTY DUE TO ��,..�
<br /> EXCEPiION: YIHaLE-HOUSE VENi1LAl10N-TYPE ATI1C FANS TNAT IXSqiARGE INTO THE Ati1C SPACE OF M���•3.4.2 fAN NOISE. WHIXF HUUSE FANS LOCAlEO 4 FEET OR LESS FROId 1HE IN1ER10R SENSED FOR A PERI00 aF UP TO 30 NINUTES. SERNCES, BLOptlNG,BRAC�IG ai aTF#R OBSiRUC110N EbSTS, THE BATT PRaOUCT NLL 8E CUT TO FlT THE REMNNING DEPTH o�- �n
<br /> OMEWNG I�IITS HANNG PRIVATE ATTICS SHALL 8E PERNITIEQ. t�Il1.E SNAL.L. HAVE A SONE RATING OF 1.0 OR IESS I�IEASURED AT 0.1 INqiES WATER GAUGE. FOR 5�:1 CU81C FOOT PER t�NUTE _ �.0004719N3/s 2. SYSTEhiiS CONIROLLEO SOLELY BY A MANUALLY OPERATED TI�iER CAPABLE OF OPERATING THE SYSiEt�l FOR NO NORE THAN OF Tt�CAY11Y. YI�ERE 1NE BATT IS CUT MOUNO OBSIRUC11aNS, LOOSE FlLL INSULA110N SHAl18E PLkCm TO Flll ANY � M�v
<br /> NAPIUFACiURER'S NOISE RAiINGS SHNl. 8E DETER�INm AS PER HN 915 NARCH 2�9. TWO HOURS. SURFAfE OR CaNCEMEO VOIDS, AND AT itE YANUfACTURERS'SPEGFED DENSItY. Yl�RE fACED BATT IS USED, THE
<br /> IRC SECTION M1502 CLOINES ORZ'EER F�9IAUST IRC M1502.1 (�NERAL CLOiHES ORYERS SHAl1 8E �OTELY I�IOUNTFD FANS SHALL� ACOUSTICALLY ISOUTEO fROtil 1HE UCTURAL TS �t1507•4.1 LOCAL EXHAUSF FANS. EXfIAUST FANS PR0IADING LOCAL EXHAUST SHALL HAVE A INSTNU110ti TA&S WUST eE STIwIID TO 1HE FACE aF IIiE S1UD. 11ifRE SNNl�NO COYPRESSbN TO 1HE eATf AT iHE � w
<br /> EI�IAU S T E D NV A C C O R D M I C E V�T H T H E N A NU FA C 1 U R E R'S I N S 1 R U C T 1 0 N S. pF' ���NG AND fR0Y1 ATTAqiED DUCT WORK USING INSULATEO FLDaBIE DUCT(�t OTHER MINU�IUN FAN fIOW RAT�lG NOT IESS THAPI 50 C f M A T Q 251N C H E S WA T E R 6AU G E F O R R403.1.2 HEAT PUNP �l�LE1�IENTMY I�AT(MAt�ATORI�. UI�TARY IUR CAOLED HEAT PI�IPS SHAII �Vq.UDE CaN1Rq.5 THAT EDGES OF 1FF�CAWTY OUE TO NSET STAPUNG�iSTAlUllp�l TABS.
<br /> IRC 15022 INOEPENOENIENT EIWAUST SY5IEMS. DR11ER EXHAOST SYS1E6iS SHAIl� �IOEPENDE�IT OF pppRpyEp �A�p� BATHROOAiS, UIUNOPoES. OR SMIILAR ROOUS M�? 100 CfM AT 0.25 �VCI�S WATER GAUGE FOR I��iIINZE�1P�ITAL HEAT USAGE DURWG START-UP, SET-UP, ANO OEFROST CONOITIONS. THESE CONTROLS SHALL t�tllATtON 1HAT UPON�15TN1I1tI0N I�ADLY�S TO AVNIABIE SPACE SHAIL 8E INSTAU.ED FlWNG TNE E?11MtE CAN Q
<br /> ALL OiHER SYSTEIIS AND SHlUl CONVEY THE IdqSTURE TU 1HE OUTDOORS. TFMS SECTIUN SHALL NOT IpT(�1ENS. MANUFACIURERS' FAN t10W RAi1N�S SHALL� OEIERNMdEO AS PER HVI 916 (APRII NiTIqpATE NEm fOR HEAT ANO USE C01�RESStON FIEAi�IG AS 1HE FlRST STAGE OF I�AT. COMTROLS SHALL II�ICAIE WHEN � �� �W����n����� c
<br /> APPLY TO LISTED AND LABELED Cpt�EN9NG (QUCILESS) CLOTHES ORYERS. �i1507•3.4.3 FAN CaNTROLS. 1HE WHOIF t�USE VEN1�.JITION FAN SHALL MEET 1HE �ggg� pR q��p 210, SI�PLEIIENTAL HEATING IS BEING USED TW�OUGH 41SUpL MEANS EG. LED INDICATORS. HEAT PU►�'S EQINPPEO IMTH L
<br /> REQUN�iENTS df SEGTION Ai1507.3.2 ANO N1507.3.2.1. EXt�''11QN: WNERE A RANGE HOQD �R OOWN DRAFT EXHAUST FAN 15 USED TO SATISFY iHE � � � CEIUNG/AT11C 1}f NR BAtt�fR MI ANY ORaPPED Ca.NI�/SOfFlT SHN.L��NI1N 1}f�iSUJ1TIaM ANO MIY GAPS IN 1HE AIR
<br /> IRC u1502.3 DUCT TERNINA110N. EXHAUST DUCTS SHALL TERMINAIE ON THE 4UT51DE Of 1HE BUILD�IG. N1507.3.4.4 VE�l111A110N OPEN�IGS. EACH HA�TABLE SPACE SHALL 8E PROVIDED WI1H OUIDOOR A�i �ENTARY HEATfRS SHALL BE INSTALLED wI1H CONTROIS AT PREVENT �1 ENTAL HEAlER aPERA110N ABOVE 4oF. a�R s�r�.fn. �ccEsS a�wecs,oRaP oow�sr�o�a�w�u.ooa�s m ur�caranonm �rnc s�ac�s s��u e�
<br /> EXHAUST DUCT TERANNA11aNS SHALL BE �V ACCURDANCE WITH THE QRYER YANUFAC1URER'S MIISTAl1ATlUN LOCAI.EXFIAUST(�QI�REI�IENTS FOR KITCHENS, 1F� RANGE H000 aR DOWN DRAFT EXIiAUST AT FlNAL INSPEC11aN THE AUX�IARY HEAT LOqC OUT tXJNTROI SHALL BE SET TO 35F OR IESS. SEUID.e�Tf�VSuuilaN�ISTu1Eo IN�rnc ROaF A�1�1Es uAr 8E cauPRE� �T ExtEPoaR wA1L lNrEs To N.�ow faR
<br /> INSTRUCTIONS. IfETHE MANUFACIURER'S INSTRUC110NS DO NOT SPEqfY A TER�INATIqV LOCATION, T}� �NLETS OR O�A�E W�OWS YNTH �N OPENA�E AREA NOT LESS THAN 4 SQUARE NrCHES OF NET SHALL NOT 8E LESS iHAN 100 CFM AT 0.10 INCHES WATER GAUGE. N
<br /> FREE AREA OF OPEI�NG FOR EACH 10 CFtd OF OUTDOOR A� REQUIRED BY TABLE N1507.3.3(1). WNERE R403.3 DUCTS. OUCTS AND AIR HANDI.ERS SHALL 8E AV ACCOROANCE 4YI1H SECIWNS R403.3.1 1HROUGH R403.3.5. ��A� ���.
<br /> EXHAUST DUCT SHAl1 TER�NATE NOT LESS 1HAN 3 FEET�V ANY OIRECiION FROM OPEN�IGS INTO M1507.4.2 LOCAL EXHAUST CdNTROLS. LOCAL E)UTAUST SYSTEAIS SHALL 8E CONTROLLED 8Y
<br /> BUN.OINGS. E�iAUST DUCT TERI�NAiIONS SHALL 8E EQI�PPEO WIiH A 8Aq(DRAFT OANPER. SCREEMS a11ll00R NR SUPPLIES At� SEPARATED FRaM EXHAUST POINTS 8Y DOORS, PROWSIONS SHALL 8E WpLL$ iFE JUNC110N Of THE fOl�AIION MO SLL PLATE SHN.L eE SEAIFD. 11iE,IUNC110N aF iHE TaP PUTE!WO TaP OF
<br /> �� YANUAL SWITqiES, OEHUI�IIOISTATS, TIt�RS OR aTHER APPROVEQ NEANS. LOCAL EXHAUST R4U3.3.1 INSULAiION (PRESCR�TIVE). DUCTS OU1�IdE 1HE BUILDING TF�IAI ENVELOPE SHNl.BE UVSUUTEp TO A N�I�IIMi OF
<br /> SHALL NOT BE INSTALIID AT Tl�DUCT TER�iINATION. MADE TO ENSURE A�t FLOW 8Y INSTALLATION aF�S1R�u110N OUCTS, UNOERCUTI�IG DOORS, � on�aR wuis s�N1 BE s�D. Kr�wN1s SH,ui e�S�D. c�HnEs wl�ca�Rs u�m r��o�ts a��wE wuis
<br /> INSTAllAT10N OF GPot1ES iRANS(MIS, OR SIIINJIR HEANS. DOORS SHAl1 � I�ERCUT TO A uM�IKMt SYSTEf1 (XINTROLS SHALL� KEAINLY ACCESSI�E. R-8. OUCTS 1M1WN A CONCRETE SLAB OR IN TtIE GROUND SHALL BE INSIA.AIID TO R-10 YN1H �lSUTAT{�N �SIGNED TU BE SHML eE�ISt�AIED 8Y t�tFiELY fL1NIG t1iE CAVIiY 1M1H A A1AlERIAL HAWNG A 1HERAiN.RESISTMICE Of R-3 PFR INt�I -
<br /> IRC Y15024.1 YAIERIAI. AND SIZE. ORYER EXHAUST DUCTS SHALL HAVE A SNOOTH INTERIOR Fl�MSH AND OF t/2 INCH A80VE iHE�SI�iFACE OF TNE F�IISH FLOOR COVERING. �2C CHMiER 16: OIICT SYSTEAIS WASHINGTON IWENOI�iENTI USED BELOW GRADE. EXCEPTION: DUCTS OR PORT1qVS T}�REOf LOCAIED CO�LEIEI.Y INSI� 1HE 8U�N6 ENVELUPE. DUCTS ►k�HMI.EJ(TERbR 1FiERMAL ENVELOPE�Alt�t PoR fRA1�D WIW.S SHALL�INSTAl1fD IN SUeSTAN11Al CONT�T AND
<br /> SHAII 8E CONSTRUCIEO Of METAL A NII�MU�1 0.0157-INC�i iHK�C {�'L8 GA). THE EXNAUST OUCT SIZE ( �0 cppLlN� pNp yprT1Lp11pN EQUIPI�NT SHALL LOCATED IN CRAMI SPACES DO NOT QUALIFY FOR 1HIS EXCEPTION, COt�1INUouS N.It�1YENT M1H TF�AAt BMl�R.
<br /> SHALI. BE 4 INCHES NaAIINAI. IN OIANEiER. IN(NV�UAL R0011 WTDOOR AIR INLETS SHA11: IRC M16U1.1 aJCT DESIGFI. DUCT SY5TE11S SfRVING HEATING,
<br /> N15024.2 DUCT INSTAl1ATlON. EXHAUST DUCTS SHALL 8E SUPPORTED AT INTERVALS NOT TO EXt�D 12 1. NAVE CONTROLLABLE ANO SECURE OPENINGS; 8E INSTALLED IN ACC{IROANCE +MTH THE PROVI�ONS OF THIS SECTION ANO ACCA MANUAL 0 OR O1HER R403,3.2 SEA�IVG�NAI�ATOR1�. OUCTS, AIR HANDLERS, ANO FlLTER BOXES SHALL BE SEAtID. JOaVTS ANO SEAMS SHALL WINOOWS, SKYLK,HTS At� DOQRS 1HE SPACE BETNEFN r�nDOw/DOOR Jn�S A�n fRMrNG MID SKYUqiTS AND fRMiWG SHN18E s�AIED. '
<br /> FEET AND SHALL 8E SECUREO IN PLACE. iHE INSERT END QF THE DUCT�iAll. EXTEND INTO THE 2 8E SLEEVED OR OiHERWISE OESIt�lEO SO AS NOT TO C01iPR01NSE THE THERNAL PROPERTIES APPROVED NEINODS. C01�LY MI1H EITHER TF� INTERNA110NAL �iEqiArNCAI(XID£ OR INIERNATIONAL RESIDENTIAL CODE, AS A�UCABLE R�I ,101ST5 t�1,IOISTS SHAu.BE u�Stu.AIEU NrD INq.UOE 1HE AR BARRIER
<br /> ADJOINING DUCT OR FlTiING IN 1HE dIRECTIaN OF AIRFLOW. EXHAUST DUCT JO�VTS SHALL 8E SEALED IN OF THE WAl1 OR tMN00W IN WFIICH THEY ARE PLACED; �i1601.1.t ABOVE-GROUND DUCT SYSTE�IS. ABOVE-GROUNO DUCT S15TENS SHALL CONfOR�I TO THE EXCEPTIaNS: fL00RS(�1CLt101NG AB04E-GARAGE AND NSul1110N SIiAt1 BE INS?N1FD TO MIAINTNN PERMANENT CONTACT W1H UNOQtSIDE Of�F1.00R DECKNG. THE A�t
<br /> ACCORDANCE WITH SECTION M1601.4.1 AND SHALL BE �IECHAI�CALLY FASTENED. DUCTS SHIUl NOT BE 3. ANY 1NLET OR COMBNVATION UF �ILETS NHICH PROVIOE 10 Cf6i AT 10 PASCALS IUiE DEEAIED Fq.t.ON1NG: 1. NR-IM�PERMEA�E SPRAY FOAf�I PRODUCTS SHAII BE PERMITTED TO BE APPIIED WITHQUT A�iIqVAI JqNT SEALS. ���� �S� BAfi�R SHNJ.BE INSTAl1E0 AT ANY E7�OSED�Of INSULAiIq�t.
<br /> JOINED Y1iH SCREYYS OR SI�i�AR FASTENERS 1HAT PROIRU�►IORE THAN 1/8 INCN INTCI TF�INSIOE aF EQUIVALENT TO 4 SQUARE INqiES t�T Ff�E AREA. t. EQINPMENT CONNECIED TO DUCT SYSTE�IS SHALL BE DESIGNED TO U�qT DISCHARGE AIR 1EMPERATURE 2 FOR DUCTS HANNG A STA11C PRESSURE CIASS�ICA110N OF LESS TH/W 2 �Iq#S OF WATER COLI�1 (5U0 PA), ADDITIONAL
<br /> it� DUCL VENTILAATION OPEr�NG SNAtl.BE SCRE�Im OR U1HERtMSE PRdTECTED FRON ENTRY BY LEAVES aR T4 A �IAX�l1M QF 25QF (121'C). CLOSURE SYSTE�IS SHALL NUT� f�QU1RED F4R CONT�Vl10USLY M�1.DED JOINTS At� SEA�iS, ANO LOCKING-T1�PE JONVTS AND CRAwI SPACE wALLS w��tov�n�tnu a�t�oat�utian, wsuunor�s�a.�e�Pa�unanr�n�m m n�a�►r��wu�.s. -
<br /> I�tC N15024.3 TRANSI110N DUCL TRANSI110N DUCTS USED TO CONNECT THE �tYER TO 11#Ela1AUST 4THER NATERIAL O(�NNrGS SHALL BE CON1ROIlABLE, SECURA�E AI� SNALL 8E DE� TO 2. FACTORY-Ml►DE DUC15 SHALL�USTEO AND LA�im IN ACCOI�ANCE WITH tA 181 MID INSTALLED IN SE�WS OF OlHER 1HAN SNAP-LOCK AND BUTTON-LOq( TYPES. fXPOSED EaR1H kl t�1V�11m CRAINL SPACES SHAt18E COYERED M1N A CUSS I vAPOR RETAROER 911H OVERIAPPMIG JONI'S
<br /> DUCT SYS1E611 SHALL 8E A SINGLE LENGIH 1HAT IS US1ID AND LABEIED IN ACCDROANCE WITH l� 2158A. NOT CO�iPROMISE 11� h�IAL PRO�RI�S OF THE BUIIlNNG ENVELOPE. VENilUT10N UPEN�IGS ACCOROANCE MA1H 11� 11MIUFACTUfiER'S �ISTRUCTIaNS. T�m•
<br /> TRMISITION OUCTS SHALL BE A MAX�IUY OF 8 fEET qV LENGTH. TRANSfTION DUCTS SHALL NOT BE SHALL 8E LOCATED SO AS NOT TO TAKE A�t FRON 11� FOLLOM�VG AREAS: 3. F�ROUS DUCT CariSTRUCTION SHAl1 CONFaRAI TO Tl� SI�ACNA FlBROUS GIASS OUCT COPISTRUC110N R�.�32t �rD aR I-�L�R NR HANDLERS SHALL HAVE A IAMIUfAC1URER'S OESK#�IA110N fOR AN /dR LEAI(At,�dF NO NORE THMI 2 PERCENT �p�n, P��¶�S a�ct s��s,u�rr��w►nars, uw�u�s��Frs aPad�c ro oc�no�a�ur�r�anarm s��s��e�s�,um.
<br /> CONCEALED INIHIN CUNSTRUC110N. 1. CLaSER 1NAN 10 FEET FROA1 AM APPLIANCE VE�IT OUTLET, I�IESS SUCH VfNT WTLET IS 3 $TANOARDS OR NMFIA FlBR�IJS GLASS OUCT CONSTRUCitON STANOAf�S. aF 11�E DESIq1 Nt fLOW RATE+�1 1ES1ED W ACOORDANCE WTH ASFRIIE 193.
<br /> N1502.4.4 ORYER EXHAUST DUCT POWFR VENT1lATORS. DONESIIC DRYER EXHAUST OUCT POYIER � �� mE ��� �R ��� 4. F�ID-FABRICAIED ANO SHOP-FA8PoCAIED NETAL AND FLE�BLE OUCT CONSTRUCiIONS SHALL CONFORAI �'- � �
<br /> VENTILATORS SHAIL CONFORu TO UL 705 FOR USE IN DRYER EXHAUST OUCT SY51Eti1S. 1HE DR1�ER 2 iMiERE IT wllL PK�c uP UB�C110NABLE ODaRS, FUA�S OR FUN�IA�E VAPORS. R4o3.a3 oucr TEsnr�G(►urq�TaR�1. oucTs s�ul eE�ENc 1E55iE�D� �aRDN�cE w�H wsu RS-33,u�NG tF���oucT tFNccM� NARROw CAVITIES BATTS IN NMRO�M CAHiES SHN.L 8E CUT TO FlT NdD NSTNLED TO 1HE C�fiECT Of1i9TY YNIHOUT NIY V�IOS OR CAPS OR
<br /> ER TO THE SNApVA HVAC DUCT CONSTRUCTI�N STANDARDS-I�TAL AP� Fl.DOBLE, EXCEPr AS AI.LOWED BY
<br /> EXHAUST OUCT POWER 4ENi1LATOR SHALL 8f INSTALLED IN ACCOROAPISE IMTH THE �IANUfAC1lNtER'S 3. A HAZAROOUS OR UNSAt�TI�RY LOCA11aN. TABLE �I1601.1.1. GALVMUZED STEEL SHALL COMFORf�I TO ASlll A 653. RATES SPECff�D.EXCEP�IOti. iHE T6TAL LEAI(AGE 1EST OR LEAKAGE TO 1FE OUIDOORS IS NOT REQU�tED fOR OUC1'S M�NR HIWOLERS �YP�SSIflN.NMROW CANIES SHALL 8E FlL1ID BY NISULA110N 1HAT Qfl INSTALLATION READILY(ANFORNS TO 1HE AY
<br /> (NSiRUCTIONS. 4. A ROOA1 aR SPACE HAV� AMY FUEL-BI�NG APPUANCES THEREIN. 5. USE OF GIIPSUN PROOUCTS TO CONSTRUCT RETUf�I AIR DUCTS OR PLENU�IS IS PERANTTED, PROV�ED I.00ATFD ENi�ELtf M1i11�1 1Ff�G hERYAI ENVELaPE. FOR FORCED NR OUC1a A YAI�IUY Of 10 LMEAR FfET af(i�IURFI DUCTS MIO 5 CANTY SPACE.
<br /> M15024.5 DUCT LENGTH. TIiE NAXIf�U�I N1.OWABLE EXHAUST OUCT LENGTIiSHAIL BE OETERMINEO BY ONE � Q� m� 1Q FFFT fRON A 4ENT UPEt�NG OF A PLUI�ING DRAINAGE SYSTEAi t�ESS THE 1HAT it1E A�t TEI�'ERANRE OOES NQT EXCEEO 125'f (52'C) ANO EXPOSED SI�ACES AE�NOT SI�CT ����Y ouCTs MAr eE LOCAtFD ouTS�E 1HE Ca�n101�D SPACE A111�TAIlIC OUCiS�OCAIED ouT�DE TF�E CONo1T1oNFD GARAGE SEP�2AilON ���w-e��� 1HE cI�RAGE Ar�CaNDn1oNED sP�CEs.
<br /> 0('F iHE �IETHODS SPEC�D NI SECTIONS Ai1502.4.5.1 iF�tOUGH 111�24.5.3. YF1iT OPENNNG IS AT IEAST 3 FEET ABOVE THE l�t INLET. s�r,c��H���tti t�u�o�aialt�,�rs s�n wm rus�c.�ft�x oucts�RE usEo, TFEY CAtNOT COlITA�1 SPI.lCES. ' .
<br /> 0 TO COI�ENSAiION. �c ouct ooMr�cnars uusr eE w,�oE wTH Nltpi STRAPS AND M15fAIJ.ED USq�A PUS11C STftIWPNiC IENSIOfNiG TOOL.WCiS LOCATED IN RECESSED uGHT�tG t�c�o uc�t Flxn�t�s�ssttx��n�eu��r�.avaa�s�uL e��t nc�t.�c r�ho, �uro s�u.m ro nf
<br /> M1502.4.5.1 SPEC�IED IFNGTH. il��iAIaMUM LEN6TH OF iHE E�iAUST DUCT SHALL � 35 FEET FROId 6. ATf1C, CRAWL SPACES, OR GARAGES. 6. OUCT SYSIEAIS SHALL BE CaNSTRUCTEO OF MATERIALS HA4MIG A FLAME SPREAD �VOEX NOT GREAIER CRAIL SPACES DO NOT QUNJFY FdR THS D(CEP110N. A ttPo?lEN ttEPORT df 1F�(iE�TS SHALL 8E SIt�1E0 8Y il�E PARTY�1�IG 1}f pRYwN,i.
<br /> THE CONI�CTION TO THE TRANSI110N OUCT FROM 1NE INtYER 10 THE OUTLET TERAANNIU.. NHERE FlTiINGS 7• ASPHALT ROOFS UNIESS IT IS SHONM THAT NO OTHER LOCAT1aN IS PERMISSI�E. IN SUqi �{p� ?pp, TEsi� PRov►oED TO TFiE CODE OFFlqK.
<br /> ARE USED, 1HE YAXMIUM LENGiH OF THE EXHAUST DUCT SHALL BE REDUCED IN ACCORDANCE WI1H CASES 1HE INLET OPEN�IG SHALL 8E LOCATED A N�I�IUII OF 2 FEET fROAI THE NEAREST 7. STUD WALL CAVITIES AND THE SPACES BETViEEN SOLID fL00R JOISTS StlAll NOT BE USED AS A dUCT PLUI�t81NG ANO N1f�NG eA1T�1.A11aN SNALL BE Ct1T NEAILY TO FlT NtOl1�D MIRING MIO Pt.U�IeING IN EXiERIOR NtN1S. THERE SHAtl BE NO •
<br /> TABLE N1502.4.5.1. THE YAXIMUN LENGTH OF THE EXHAUST DUCT OOES NOT INQUOE THE TRANSIT1aN SURFACf OF iHE ASPHALT ROOFlNG, �IEASURED FRaM iHE INTN(E OPENING. OR API AIR PLENUAI �I NEW t�NSTRUCTION. FOR EXISTING SYSTENS, S1U0 WALL CAVIT�S AI� THE R403.3,4. DUCT LEAKAGE (�IANOATORI�. 1}� TOTAL LEAI(AGE OF THE DUCTS, NHERE MEASURED IN ACCORDANCE MATH SECTION VOIOS OR GAPS aR COMPRESSION t�iERE CUT TO FlL tNSUTATIaN 1HAT ON MISTN1A11aN REAOIIY WrFqtMS TO AVu�F
<br /> OUCT. SP�CES BETYIEEN �UO FLOOR ,JOISTS TO BE USED AS AIR PIENUNS SHALL CONPLY YNiH il� FOLLOYYAVG: R403,3.3, SHALL � AS FqlON5: t. ROUGFI-IN TEST: TOTAL LEAKAGE SHALL 8E IESS THAN OR EWAL TO 4 CFMI (113.3 l/MIN) �'�cE s��ExtEND e�D P�NG AND wPoNG.
<br /> NETHaO , �I1507.3.5.1 INTEGRATED WHOIE HOUSE 4ENTILATION SYSTFJ�iS. �ITEGRAiEO PER 100 SQUARE fEET (9.29 112) OF CONDIiIONED FLOOR AREA WHEN TESIED AT A PRESSURE �FFERENIIAL OF 0.1 INCHES W.G.
<br /> �C 1�1502.4.5.1 DRYER EXHAUST DUCT FlTf�IG EQUIVALENT LENGTH 7a. THESE CAVITIES OR SPACES SHALL NOT�USED AS A PLEtrUM FOR SUPPLY AIR. acT�aR w�us�r ro s�ow�xs�wo�ues s�,u.eE u�suu�o �wo ��aR eu�u�srw.m s�n��n�c n�a
<br /> WHOI.E-�WSE VENTIU110N SYSTE�IS SHN.L PROV�E OUTDOOR AIR AT THE RATE CALCUUTEO � SHOWER/TUB ON EXiERIOR WAI.L AK
<br /> �tYER E�IAUST DUCT FlTf1NG T1PE EQUIVALENT LENGTH USING SEC110N N1507.3.3. INTE(�tA1ED FORCED-A�i VENT1LATlON SYSTENS SHALL DISTt�UTE 7•2. 1}�SE CA4ITIES OR SPACES St1AlL NOT BE PAitT OF A REQlkREO FlRE-RE�STANCE-RA1FD (25 PA) ACROSS THE SYSTEII, �ICLUO�IG TF� IIANUFACTURER S MR HANtN..ER ENCLOSURE. ALI.REqSTERS SHALL� TAPEO OR tROY 1t��iOr�Rs�p T�s.
<br /> pgg�g�Y. OiHERMASE SEALED DURING THE 1EST. � 1HE A�2 HANDLER IS NOT�ISTALLED AT THE T�IIE OF TI# TEST, 10TAL LEAKAGE SHAI.I
<br /> 4' RAONIS NI1ERm 45-DEGREE ELB�Ft 2'-6' OUIDQOR AIR TO EAqi HA81TABtE SPACE THROUGH 1HE FORCFD-NR SYSTE�I DUCTS. �11EGRATEO 7.3. S1U0 WALL CANT�S SHNl. NOT C9NVEY AIR FR011 �iORE iHAN ONE FLOOR IEVEL. � LESS 1HAN qt EQUAL TO 3 CFId (85 L/IlN) PER 1� SQIJARE FEET(9.29 N2) af CON�110NED F100R AREA.2. ELECTRICAL/PHONE 84X ON EXTERIOR WALLS ��B�������ID eE}�D ElEC1RICl4�OR COY�IUNK;AiION 80l(�S OR A�t SEJ1tED BO�S SHNl BE
<br /> FOR(�D-AIR VENTIIATIaN SYS1E11S SHALL HAVE AN al1iD00R NR �VLET DUCT COI�CT�VG A �T�-
<br /> 4' RA�1S NITERED 90-�GREE ELBUW 5'-0° 1ER�IINAL QEIAENT aW 1HE OUTS�E OF THE BUILOING TO THE RETURN NR PLF1rUAi OF THE 7.4. S1U0 WALL CAN1�S ANO JOIST-SPACE PLEM11�1S SNALL 8E ISOLATED FR011 ADJACFI�IT CONCEALED POSTCONSTRUCTION IEST: LEAKAGE TO OUIDOORS SHALL BE LESS THAN aR EWAL T04 CF6i (113.3 LJI�N) PER 100 SQUARE �
<br /> 6' RADNS SAt00TH 45-DEGREE EIBOW 1'-0' fORCED-AIR Sr51EtJ, AT A P�IT WIiHIN 4 FEET l�'STREAN OF TI# AIR HANDLER. 1HE(XITDOOR SPACFS BY T1GHT-FlTI�IG F�tE �OCKING IN ACCOROMICE YN1H SEC110N R602.8. fEET (9.29 Y2) OF COt�ITIONED FLOOR A(�A OR TOTAL LfAKAGE SHAIL BE LESS 1HAN OR EQUAL TO 4 CFId (113.3 L/�N} PER HVAC REqSiER BOOTS ITYAC REqS1ER 800T5 1HAT PEt�IRA1E BUKDNiG 1HEtUlAI.ENVFIOPE SHALL BE SEAIm TO 1HE St�fL00R dR DRYMIALL
<br /> 1.5. S1U0 WALL CAVITIES �1 THE OUTSIOE WALLS OF BUItDING EN1lELOPE ASS�UES SHALL NOT BE �
<br /> 6' RADIUS Sk100TH 90-�GREE EL80W 1'-9' AIR INLET OUCT CONNECTION TO THE RETURN AIR STREAN SHALL � LOCATED UPSIREAM OF THE 100 SQUAf� FEET(9.29 N2) aF CON01110NED FLOOR AREA WHEN lESTEO AT A PRESSURE OIfFFJiENTIAL OF 0.1 �1CFIES W.G. (25 Nt�N REpU�ED TO eE SfaIED.CUNCEAtfD FlRE SPWNIa.ERS SHu1 OI�Y eE SEAIID� A YAt�1ER 1HAT�RECa�I1�rIDFD 8Y ��
<br /> U1ll1ZE0 AS AIR PLE�IUMS. � CONCEALEO SPRINfQ.ERS TFf MNVt�AC1URER CAUWNG qt OTF�R AOFE9I�E SENJWTS SHJ1ll.NOT 8E USED TO Flt1 V�IDS BEiWWffNN FlRE�I.fR
<br /> • � • FORCED=AIR SYSTEN BLOWER AND SHALL NOT�CONNECIED DIRECTLY INTO A Fl#tNA� CABINET PA ACROSS 1HE ENTIRE S151EA1, IN(X1�ING THE �IANUFACTURER S A�i HANDI£R ENCLOSURE All REqSTER BOO1S SHAII. 8E C� �
<br /> 8 RADIUS SNOOTH 45-OEGREE Q80W 1-0 � , �z
<br /> TO PREVENT THE�iAI SH4q( TO TF� HEAT EXCHAN(�R. THE SYSiE�I NALl. BE EQUIPPED V�TH A T aR OIHERMISE SEALEO Dt�ING THE TEST. cov�t Pi.ti�s uro wNts at c�cs. w=
<br /> 8' RADIUS 51100TH 90-�GREE EIBOW t'-7' NOTORIZfQ DAI�IPER CONNECIED TO 1NE AUT061ATIC VENTILATION CqVTROI AS SPEqFlED IN �
<br /> 10' RADIUS SMOOTH 45-DE(�2EE ELBOW 9' SEC11qV N1507.3.2. THE REWIRED FLOW RATE SHALL � Vfl2�lED BY FlQD lESi1NG WI1H A FLOW S0�10 FI�L BURN�IG APPLIANCES: R403.3.5 BUILDING CA4ITIES (NANOATORY� BUIL�VG FRAM�IG CAVITIES SHALL NOT BE USED AS DUCTS aR PLENUMS. �N ,
<br /> �VSTNUTION �F �1CTS IN IXIERIOR WN�LS, fL00RS OR CE�INGS SHALL NQT DISPIACE REQUIRED ENVELOPE Nd�1U110N °M ad�ition, inspection of log Nalls shdl be in accordance �ith the provisions of ICC-41%l. � �3
<br /> HOOD OR A FLOW t�ASURING STAtION. _
<br /> 14' RAONJS SW{OOiH 90-DEGREE ELBOW 1'-6' Sq10 Ft�l.BURN�IG APPIJMlCES {NCLI�ING W000 STOVES, R00l1 HEATERS, fACtORY BUILT R403.4 YECNAP�CAL STS1E1i PIPING M�ISULA110N (NANDATOR Y). I�qiMYCAI SYSTEN P�ING CAPABIE OF CARRI1NG FLIAdS A80VE c�� '
<br /> M1507.3.5.2 VEN11LAilON OUCT INSlA.A110N. All SUPPLY DUCTS IN TH E C O N O I T I O N E O S PA C E Fl R E P L A C E S, F I R E P L A C E W S E R T S, N A S O N R Y H E A T E R S) S H I U.L C a M P L Y N I T H 1 H E P I R O V I S I O N S 105F 41�C OR BQOW 55f 13� SHALL � INSIKAiED TO A ANNNdUY OF R-6. EXCEPTION: UP TO 200 FEET OF HYDRO[VIC w �e' �w
<br /> FaR SI: 1 NVqi = 25.4 MY, 1 FOOT = 304.8 NM, 1 DEGREE = 0.0175 RAD. � ) � ) �
<br /> SHALL BE INSULATEO TO A NININUN OF R-4. OF IMC, CNAPTERS 3 M!D 9, A(� IRC CHAPIER 10. SYSTEII PN�ING INSTALLED WITMN THE CONOITIONED SPACE NAY BE INSIXAiED VtlTH A I�qNINUM OF �t-INCH INSUlA110N NITH A K R�03.7 EQIkPYEtiT SIZMIG At�EFFIpEIiCY RAIMIG(I�IMIOATORI�. HEAIING M�C�OINiG EQUIPA1fNT SHALL eE SIffQ N ACCORDIWCE NITH A�A MMIUAL S eASfD ON eUA.DNG LOADS � r'� �w
<br /> 1�15024.5.2 YANUFACIURER'S �iSTRUCIIUNS. 1HE SIZE AND MAXINUN LENGTH OF THE EXHAUST DUCT M1507.3.5.3 OUTDOOR AIR INLETS. INLETS SHALL� SCREENED OR OTHERIMSE PROTECTEO FR011 SOL10 FUEL BURNING APPLJMICES SHAII BE PROVIQED 1M1H 11GHT FlTIING METAL OR CERAANC YAl1JE,Of 0.28. CH.�LATIED IN AC�ROANCE MIiH 11CG►YANUAL J qt OiHER APPR�vED NEAIM�IG ANO COOUNG CALCu.ATION AETI100q.OGES. 1HE OUIPUT CAPAqTY OF ffA11NG ANO COOIING EqUpYENT x a w .
<br /> SHALL 8E DETERAIMIED BY THE ORYER MANUFACiURER'S INSTALLATION INSIRUCTIONS. TIiE CODE QFFIqAL p�p�Y 8Y LEAVES aR OTHER MAIERIAL. OUTDOOR AN� INLETS SHAu. BE LOCAIED SO AS NQT TO Gu►SS DOORS AND ONE OF THE FalOwING: SF1Nl.NOT 8E(�iEATFR THAN THAT OF 1}E SMNIEST AVAILABLE EQUPMENT SfZE 1NAT EXCEmS TF�LOADS CALCUUIED,IN0.UOING N1.OWABLE OYFRS�NG LIA1iS.NEW OR tiEPLACEt�NT �
<br /> SHALI. 8E PROHDED 1NTH A COPY OF THE INSTALLATION INSIRUCTIONS fOR TIiE 11AKE AND MODEL OF TAKE AIR fR01�i 1HE FOLLOWING AREAS: t. A SOURCE FROM OUT'SIDE iHE STRUCTURE OF PRII�ARY COM8UST10N AIR, Cq�N�CTFD TO Tl# R4U3.4.1 PROTEC11aN OF PIPING WSULATION. P�'ING INSUlATION EXPOSED TO WEAiHER SHALL 8E PROiECTED FROId DA�IAGE, HEAIING ANp C001111G EQUIPIIEI�IT SHALL HAYE N!fFF1C�ICY RA11NG EQUAL TO UR t�EATER TNAN TF�t�NIYUM REQUi�'D BY fIDf.RAI LAW fOR 1HE GEOCRAPHC lOCA11aN M4ERE 1HE oo �i
<br /> THE ORYER AT THE CONCEAL1fENT INSPECTION. IN THE ABSENCE OF FITiING EWIVALENT LENGTH �, aO�R TF{AN 10 FEET fR06t AN APPLIANCE VENT OUILET, UNLESS SUqi VENT OUTLET IS 3 APPUANCE AS PER 1iAWUFAC1l1RER'S SPEqFlCATION. THE AIR NVLET SHALL ORIqNATE AT A PqNT �dCLUDWG THAT CAUSED 8Y SUt�JGHT, I�IOISTURE, EQUIPIdENT MAINTENANCE, AND WIND, At� SHALL PROVIDE SHIElDIN6 fR01ri EquIPA1EHT IS INSTNIEU. z cv oo z
<br /> CALCULATtONS FRON il� ORYERR MANtJFAC1URER, TABIE M1502.4.4.1 SHAIl BE USED. FEET ABOVE THE OUTDOOR NR INIEL BQ.OW iF� FlRE BOX. THE DUCT SHALL BE 4 INqiES OR GREAIER IN DlA�IE1ER, NOT ExCEED 20 �R RADIATIaN 1HAT CM! CAUSE DE(�tADATIQPI OF 1HE �IATERIAL ADHE�VE TAf� SHALL NQT BE PERMITTED. R�03.7.1 EIECiRIC RESISTMICE ZONE NEAIED Ul�TS. ALL OETACHED 01�- MO TMI�fAMLT DI�QLRiGS ANO NULiIPIE SINGLE-fMMIILY OWEll.NGS(TOMNHOUSES UP TO iHREE STORIES fN ��; -
<br /> N15024.5.3 DRYER EIQiAUST DUCT PONER 4EN11UTOR. THE NAXIf�iUN lENG1H OF THE IXHAUST DUCT 2 WHERE IT NILL PICI( UP UB,�CTIONA�E ODORS, FI�S OR FLMI�IABLE VAPORS. FEET IN LENGTH, Mi0 BE INSTALLEO AS PER NANUFACTURER'S INSTRUCTIONS; R403.5 SERVICE HOT WATER SYSiE11S. ENER6Y CONSERYATION NEASUf�S FOR SERWCE HOT WATER SYSTEI�IS SHALL 8E q�l ►IdGMT ABOVE GRNIE PUW USNiG ElEC1RIC Zq�IM.HEAiNG AS it1E PRNIARY MEI►T SOURCE SHN1.NSTNl AN�IVERIER-ORIIEPI DltCiIESS YN-SPI1T NEAT��i iFiE URc;ESST 20NE IN � w �
<br /> SHALL BE �ETERYYrED �1 ACC4ROANCE WITH TF� tAANUFACIURER�S INSTRUC110NS FOR THE dlJCT PQWER 3 h HAZAROOUS OR UNSM�TARY IOCATbN. ' ACCORDANCE Yk�TH SEC11q�lS R403.5.1 THROUGH R�035.5. 1F�DMF11.tIG BUN.ONIG PERYIT ORAIINGS SHNl SPEC�Y iFE F�ATIII�EQU�?IT Tl'PE 11f�LIX:A110N OF TNE HEAT�lG SriiEN.E%CEPiION: TOTAL NISfN1ID tiEAT�IG CMAqTY OF 2KW O z
<br /> 2. 1HE AF�'UANCE At� NANUfAC1URER S f�CUWII�N0E0 GQlIBUSiION NR SUPPLY, AS AN p�p�qs�, ��
<br /> V�ITIUTOR. 4. A ROON OR SPACE HAV� ANY FUEL-BI�iNNG APPIJANCES h�l. NVSTIILLED UNIT, SHALL � CERT�IED BY AN INOEPENDENT iESTMIG LABORATORY TO HAVE PASSEO R�03.5.1 HEATfD WA1ER C�CULATION ANO TFJ�iPERAll1RE �INNIENANCE SYS1EAi (NANOATORY�. HEATED WATER qRG1LAT10N � ��
<br /> N15024.5.3 DRYER EXHAUST WCT PONIER VENIILATOR. THE MAXII�JIri LENGiH OF THE EXHAUST DUCT 5. CLpSER 1HAN 10 FEET fRald A VENT OPEI�N6 Of A PLUIIeING �AINAGE SYSTEM UI�.ESS TNE TEST N0. 11-NEGATIVE PRESSURE TEST, SECD4W 123, 4F ULC 5621-�t1984 'SPACE F�ATERS SYS1EaIS SHALL BE IN ACCORDANCE INiH SEC11aN R403.5.1.1. HEAT TRACE TQAPERAilN2E YAINTENANCE SYSTEIIS SHALL 8E IN R�03.8 SYSTE]rS SERVING I�lq.lmtE OMELLING UNIrS(IaMaATORh. Sw5TE11S SER4�G uuu�lE DYlFLt1rG Ur�l'S SHAu.ca1�lY wmi SEC110NS G03 MID G04 OF THE N�EC-CONNERqAI.
<br /> SHALL BE DEiERMINED IN ACC�DANCE YAhI THE YANUFAC�S INSTRUCTIONS FOR THE �JCT POWER y�T�PE�dNG IS AT LEAST 3 FEET A�VE 1HE l� INLET. FUR USE WITH SOLID FlIEl$.' ACC�ANCE YN1H $ECTiON R493.5.1.2 AUTOMAi1C CONiROL$, 1EIIPERANRE SENSORS ANO PUNPS SH�II. � ACCES�E. PR041�ONS IN UEU OF SEC110N R�03. � w
<br /> VENiILATaR. 6. ATTIC, CRAWL SPACES, OR GARA(,'ES. 11ANUAL CONIROLS $NALl � REAOILY ACCES98LE R�03.9 SNOW tff1.T SY51EM CdNTROIS YM�ATqt StiO�N Ik�ICE-YELING SY51f1�iS,SUPPIJED 1HROUGH Et�RGY SERIACE TO 1F�BUQDING,SFINJ.MICLUDE AUTq�iA11C CONTROLS CAPA9lE
<br /> M1502.4.6 LENGTH IDENTIFICATION. YNiERE 1NE EXHAUST OUCT EQUIVAIflVT LENGTH EX(�.ES 35 FEET, THE FlRf�ACES SHALL BE PR04�E0 WITH READ�Y ACCESSIBLE NANUAL OR APPRQ11m AUTOMAi1C � �� Q o"
<br /> iIGHT FlTTING FIUE ONrIPERS, IXCEPT FlREPLACES NITH GAS IOGS MUST CONPLY WITH 111C 901 R403.5.1.1 qRCULA110N Sl'S1EYS. HEAIED WATER qRCULA110N SYSTENS SHALL BE PROVIOED WITH A qRCULATION PUIdP. THE ��11�G OfF iHE S'�STEY wiEt1 PA1�E�IEN tElrPERA1URE IS AeOVE 50'f, MIO NO PREqPITA110N IS FAWN6 ANO AN AUTqIA11C OR YANUAL CON1RaL 1HAT+1111 ALLOW SHUT�FF v
<br /> E Q U I V A L f N T I.E 1 J 1 G i H O F T H E E X H A U S T O U C T S H A L L B E I D E N T I Fl E D O N A P E R N A N E N T L A B E I O R T A G N E i H 4 D �3, A 1 1 5 0 7.3.6, N H O L E H O U S E V E N T I L A I I O N U S I N G A S U P P I Y F A N. S U P P L Y f A N N F I E N 1 H E O U T D O O R T E W P E R A t U�E I S A B O�E�o F.
<br /> LOCATED IMTHIN 6 FEET OF TF� EXHAUST DUCT CONNEC110N. VENi1LA 1 faW SYSiENS SHALL�STRIBUTE OUiD00R AIR TO EAqi NABITABIE SPACE iHROUGH Tt� � ��m ��M GAS INSTALLATIONS SHALL 8E PER I�PA 58 M� 54. A 6 SQ. IN. SYSTEl/ RETURN PIPE SHA11 8E A DEOICATED RENRN PIPE OR A COLQ WATER SUPPLY PIPE. GRA4ITY NVO iHERlla-SYPtION �
<br /> FORCED-AIR SYSTEM DUCTS OR THROUGH OE�CATED DUCTS TO EACH HABITABLE SPACE. 5'I�PLY �� � fOR COYBUSTION AtR SHALL BE PROVIDED 1MTH AN WTSIOE AIR DUCT DAIAPER qRCU.ATION SYSTEIIS SHALL BE PROHtBITED. CONTRa.S FOR C�CULATING HOT WATER SYSTE�I Pl1�IPS SHALL START THE PUMP
<br /> M15024.7 EXHAUST DUCT REQUIREO. WHERE SPACE FaR A CLOIHES ORYER IS PRONDED AN EXHAUST FANS SHALL HAVE TF�CAPAqtY TO PR041� 1NE I�YOl1�IT OF OUTDOOR AIR S�CN�lEO tN TAB.E t���� wA {�RTIf�O Flf�PLACES SHALL BE INSTALIFD WITH THE CON�1S110N NR SYSTE611 BASED aN 1F� IDEtiT�1CATlaN OF A DENAND FOR HOT WATER WITHIN THE OCCUPANCY. THE CONTROLS SHALL AUTO�IATICAI.LY
<br /> DUCT SYSTEM SIiALI 8E INSTAtLED. WHERE �iE CLOTHES QRYER IS t�T MISTALifD AT 1}iE 11NE OF N1507.3.3(t} AT 0.40 IN(�iES WATER GAUGE AS PER HN 916. iNE IXITDOOR AIR MUST� NECESSARY FOR Tt�IR SAFE ANO EFFIC�NT Cqr18USilON AS SPEqFlED BY iHE MAP�ACNRER). TURN OfF 1HE PUNP MF�N iHE WATER IN THE qRCULA110N LOOP IS AT THE OE9�D T�Ai1�E ANO MF�N TF�IS NO ADDITIOMAL ENERGY FFFIqENCY REQUIREMENTS:
<br /> OCCl1PANCY iHE EXHAUST�1CT SHALL� CAPPEO �R PLU(�ED IN THE SPACE IN NNICH IT OPoqNATES SfTE BU�T Fl(�.M�S SHALL HAVE TK�HT FlTTING q.ASS qi YETAL DOORS, OR A FLUE �iAFT' OE11MD FOR HOT WAiER.
<br /> ar� ioarn�o ano uuacEo •�utur�us�.' FlITERED Bfft1RE IT IS QELIII�EU TO HA8ITABLE SPACES. THE FlLTER NAY� LOCATEQ AT TF� R406.1 SCOPE. iHIS SECiION EST118uSHES UP110MS FOR AOOI110NA1 CRIIERIA TO BE I�T FUR UNE-MID iMIO-FMIILY ONEt1.IVGS AND TONNHWSES, AS OffINED�1 SECDON 101.2 aF 1HE
<br /> EXCEPTION: MHERE A LIS1E0 CONOENSING CLUTHES DRYER IS INSTALLED PRIOR TO OIX:UPMICY OF T}� INTAI(E DEYICE, IN 11NE WITH THE fAN, OR, IN 11# CASE OF A COf�VEC110N TO iHE RETIHtN INOt1CilON FAN OR AS APPROVED FOR �1MUAIIZMIG BAqC-ORAfTING. FACTORY BU�.T FlREPLACES R403.5,1.2 HEAT TRACE SYSTEMS. EI.FCiRIC HEAT TRACE SY'STEwiS SHAI1.C061PLY YMTH IEEE 515.1 OR UL 515. CONTROLS FOR wm�NATIONu.RES�ornlA�CoOE To oEA1oNSttUiE t�uN�cE YM1H 1F1S c�DE. �� .
<br /> STRUCNRE PLENUM flF THE AIR HANOLER, USING THE Fl�UTACE FlLiFR. AN OUTDOOR NR �lLET SHALL 8E S�AL1-USE DOORS llSTED FOR iHE INSTALLED APPl1ANCE. SUCH SYSTEhiiS SHALL AUTONATICALLIf ADJUST TFiE ENERGY IN�1T TO THE HEAT iRAGNG TO AIAINTAAV 1HE �S�tED WATER R�06.2 AOOIIIUNI�t.ENERGY EFFIqENCY ttEQt�R�IiS(YANDATdR�.EACM OWF1111VVG UNT IN A I�SIDENitAL BUIt01VG SHNl IbI�IPIY IMTH SUfFlGEMT UPTIONS FROH U1BlF .2 SQ S_IU
<br /> CONNECTEO TO EITHER iHE SUPPLY OR RETWtN �R STREAM. TEMPERATURE IN Tt� PIPING �1 ACCOROANCE tNTH THE T�JES WNEN HEATED WATER IS USED IN TI1E OCCl1PMICY. ��1HE foLLown�G�1trNtt11�1 ruu�R oF c�nns: -- r`" '
<br /> N15025 PROTEC110N REQIlIREO. PROTECTI4E SH�LO PLATES SHALL BE PLACEO MAiERE NAILS OR SCREWS R403.5.2 DEAIAND REqRCIX.ATION SYSTENS. A WATER DISTRIBU110N SYSTEG HAVING ONE OR MORE REt�RCULATION PlNr1PS 1HAT �
<br /> FRO�I FlNISH OR OTHER WORK ARE t�CELY TO PENETRAIE TFIE CLOTHES DRYER EXHAUST DUCL SH�LO Pu�IP wAiER FROAI A t�EA1ED wATER Sl1PPLY PIPE BAac TO iF� FF�AATED wATER SOURCE THRauqi A CUID wATER SUPPLY PIPE �. s��orEwNc u�iT ............�..... i.5 c�a1s 3.LARf£DNEWNG UI�L• ..._....... 4.5 CREDITS �� -
<br /> PLATES SHALL 8E PUCED ON T}� FlNISHED FACE OF FRANNIG NEAI�1tS M�1ERE THERE IS LESS THAN 1Y OMEl11N�Ut�TS 1E55 1HAN 1500 SbUAR£fEEf�V DNELLING Ut�TS D(CEEDIrG 500�SQUARE
<br /> INCFIES �TIMEEN THE QUCT AND T}� FlNISHED FACE af TF�fRA�NG �R. PROTECIIVE SHIELD SHNl � A �IAt� REqRCULAT1aN WAiFR SYS1Fa1. f�IPS SHAIL HAVE CONTROLS 1HAT COMPLY Wl1H 80TH aF Tl� M � /���f D� � .
<br /> COI�DIIIUI�D Fl.80R AREA W1N IESS iHAN 300 SQUME FEET OF Ca1�It10NED Fl.00R AREA
<br /> PLAIES SHAIl BE CqVSTRUCIED UF STEEL, HAVE A �I�ARJ�I TF�qUIESS OF 0.062 INCH ANO SHALL NOT FOLLOMING: t. it� CONiRaI SHALL START iHE PUI� UPON i�COwN6 A SK�IAL FRaN iHE AC110N OF A USER OF A FlXTURE aR F�ET OF f�SiRAT10N At�A. AOOnIaNS TO EpS1�IG OCCFPnaN: DMEWNG uN�Ts SERv1NG R-2 v 1�/ �',��1`"�'� '
<br /> EXTEND LESS iHAN 2 INqiES A�VE 9(�.E PLATES AND BELOW TOP PLATES. APPLIANCE. SENS�4G iHE PRESENCF OF A USER OF A FlXiURE aR SENSING THE FLOW OF HOT OR 1EMPEREO WAtER TO A BIAIDING tHAT ARE t�tEAtER 1FUW 500 SQUARE FEET OC�lPN1pES SHAu.REQ1�tE 2.5 qiE�Ts
<br /> FlXiURE FlTitiVG OR APPUANCE 2 1}�IE CONTROL SHALL UI�T 1HE TE�AIURE OF iHE WAIER ENTERqVG 1HE CqD WATER Of HEAIED fL00R MEA�tT tESS THAN 1500 SQU�t�Et V� ��� �
<br /> P�ING TO 104'f (40 'C}. 2.1�DIU11 DYIEWNG UI�T: ........ 3.5 CREDIIS +. ADOI110NS tFSS 1HAN 500 SQUARE FEET._.0.5 CREDIIS
<br /> R�03.5.3 HOT WATER PIPE INSl1LAilON (PRESCR�TIVE). INSULATION FOR HOT WATfR PIPE, �TH WIIHIN AND OUT510E THE �u.o�w�c urars n��r�r�or r�aunEn w n�E�t�+�cs a�auo�D wtH it�eu�c PEx�rT�wP[�c��a�S�`-�!/� y
<br /> � � �3, IDEN11fY+l1�CH d'1I0N5 HAVE BEEN SElEC1ED AND 1FE POINT-I�IILUE Of IL.IG
<br /> C�P011i0t�D SPACE� SHN.L HAVE A �I�N�IUM iHER11AL RESISTAN� (R-YAl.UE) OF R-3. EXCEPTION: PIPE INSULAiION IS EXCEP110N: OWt711NG UNTS SER�MIG R-2 EACH aP110N.REGAROIfSS OF NHEIHER SEPARAIE YEGIArUCAI, PIUYeItiG, �������� � 0
<br /> COPYRIGHT 0 2Q16 DESIGN LINES, INC., ALL RIGHTS RESERVED. THE USE OF THIS PElt1117iED TO� �SCaN11NU0US NFIERE IT PASSE.S THROUGH S1UOS, JOISTS aR O1HER STRUCIURAL taEMBERS ANO NMERE 1HE p�p�g���qw�25 q�� ftECTRIGu,aR O1F�R PERYITS ME UTIUZED FaR Tff{ a CT.
<br /> SHEET IS EXCIUSIVELY FOR THE qJENTS OF OESIGN LINES, INC. AND ONLY FOR INSUUTED PIPES PASS 01HER PIPING, COt�UIT OR VENTS, PRONDED THE INSI�ATION IS �ISTNIED TIt;HT TO EAqi OBSTRUCTION.
<br /> THE PARTICULAR PROJECT FOR WHICH THE PRINTS WERE ISSUED. USE �2 REUSE �`
<br /> OF TH(S SHEET FOR ANY OTHER PROJECT tS STRtCTL1` FORBIOOEN AND SUB,�CT ��/���� � -
<br /> TO PENALTY OF IAW. �'��� ��
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