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GENERAL MECHANICAL PROVISIONS: MEa+u+icu a xHaF Haus�v�nuna+aee iac a�.is�wn n�oMars� M410LF HOlia�ENTILA710N PER IRC 1507(WASHiNGTON AIAFNDNFNYI
<br /> M1507.3.1 SYSIEM DE9GN.EACH DNELLING UNIT IX2 WESTROOAI SHAt1 BE EWIPPED IN1H A METHOD Y2,M1507.3.5.1 INIEGRAIED N}IIXE HWSE�ftITILATION SYSTEAIS. �
<br /> H ATIN & iNG QUIPAIENT: N1507.1 GET�.RAL LOCAL DWAUST ANO HtiOLE-HWSE MECHANICAL VEN7ILATION SYS7EM5 yp�7�U110N SYS7Ql COl.IPL11NG N7TH ONE OF THE Fq1R AiE1HOD5 OESCRIBED BE10W(SECTIONS INIEGRAIFD WHOIE-HWSE VfNTILA710N SYSTEAIS SHALL PRONDE OU7DOOR A1R AT w�5 �
<br /> AND EWIPMENT SHALL BE DES1GNm IN ACCORDANCE N1TH THIS SECTION. c.i��
<br /> 7HE INIERIOR�ES1GN lE1APtRANRES USED FIXt HEATING AN�COqJNG LOAD lA1507.3.4,A11507.3.5,Y1507.3.6 AND A11507.J.7.)COAIPLIANCE IS ALSO PERAIITfED TO BE 1HE RATE CALCULATED U9NG SEC110N N1507.3.3.INIEGRAIED FIX2Cm-AIR �� a�
<br /> CALCULATIONS 9iALL BE A MAJ�NUM OF 72F(22'C)FOR HFATWC AND AIMIMUTA OF IRC M1507.3.1 SIXIRCE SPECIFlC EXFIAUST FANS.EJWAUST FANS PRONDING SIXIRCE SPECEIC DENONSTRAIED 1HRIXIGH COAiPLIANCE H7TH 7HE INIERNATIONPL MECHAMCAL COOE `�EN71LAlI0N SYSIf]�IS SHALL DISTRIBUIE OU1000R AlR i0 EAqi HA&TABIE SPACE z •
<br /> 75F(24'C)FOR COqJNG PER R3021.THE HEATING OR COqJNG WTDOOR DE9GN y�ry��pnpry SF{ALL HAYE A AIINIMUAI FAN FLOW RATING NOT LESS THAN 50 CfM A7 0.25 1HROU(�I 1HE FORCED-P1R SYSTF]A WCTS IN7Eq2AlID FORCED-A1R VENTILAIION J MM
<br /> IEIAPfRANRES S11ALL BE SElECTED fROM PPPENOIX C PER R3022 WSEC.HEATING AND INCHES WA7Qt GAUGE FOR BAIHROONS,LAUNDPoES,Oft SIA9LAR ROOAIS ANO 100 Ctll AT SYSTQAS SHALL HAYE AN WIDOOR AIR INLET DUCT CONNECTING A TERNINAL a�� �'�','�M
<br /> COqJNG EIXIIPMENT SHALL BE 9ZED IN ACCORDANCE H11H ACCA AIANUAL S BASED ON Q,pS INCHES WAIER GAUC£FIX2 KITCHENS AIANUFACNRERS'FAN ROW RATINGS SHALL BE DHf1LJNG UNIT BmROpJS ELEAIENi ON 1HE W7'SIDE OF 1HE BUIIDING TO 1HE RERIRN AIR PI.ENUII OF THE c��� NN
<br /> BUIIDMG LOADS CN�(XILAIED IN ACCCRDANCE N1TH ACCA MANUPL J OR O7HER TABIE IRC M1507.3.3(1) FORCED-AIR SYSlE11,AT A PqNT`M7HIN 4 FEEf UPSTREAII OF THE AIR HANDLER. z�' vv
<br /> APPRO�ED HEA7ING AND COOLING CP1.CUlAnON AIETHODOLO(�ES PER R403.6 N'SEC. DETFRAUNm AS PQt HH 916(APPoL 1995)OR AMCA 210. FLOOR A(tEA 0-1 2-34-56-7 >7 CONINUIXIS YMOLE-HWSf MECHANICAL 1NE WTDOOft AlR INLET WCT CONNECTION TO 1HE�IURN AIR STREAM SHALL BE �N�
<br /> . SYSTFIAS SERNNG�IULTIPIE DNELLING UNITS 91PLL COMPLY NI1H SECTIONS G03 ANU ��•�T•� AIRFLOW IN CFA1 yp.�¶�qnpN SySlp�AIRFLOW RATE LOCAIED UPSTREAN Of THE FqtCfD-AIR SYSlE1d BLOWER PNO SNALL NOi BE
<br /> C404 OF 7HE IECC-COtAMERCIAL PRON9CNS IN UEU OF SEC710N R403 PER R403.7 IXCEP710N: NHERE A RANG£HOOD OR DOHN DRAFT Do-iAUST F/�.ir IS USED TO SA7ISFY 1HE CONNEC7ED qRECILY INTO A fURHACE CPBINET TO PREYFNT THERIAPL 910CK TO 1}iE m sg
<br /> .. VSEC SWRCE SPEqFlC VFNTILATION REWIREAIEN7S FOfE KITCHENS,THE RANGE HOOD OR DOXN <1500 30 45 60 75 90 (2EQ��Rp,1FT11S
<br /> HEAT IXCHANGER.7HE SYS7EA1 N7LL BE EWIPPFD YA1H A AIOTOPoZID OAAIPFR � ,�
<br /> Eq11P1AENT AND APPLIANCES HANNG AN IGNITI(7N SWRCE AND LOCAIED M!A GARAGE ORAFT EXfiAUST S1iALl NOT BE LES$iHAN 100 CFA1 AT 0.10 INGtiES WATER GAUGE. 1501-3000 45 60 75 90 10.5 ��� o
<br /> 3001-4.500 60 75 90 105 120 CONNECIED TO 1HE AUTOlAATIC�hNTILAl10N CON7ROL AS SPEqFlm IN SEC110N
<br /> ' SHALL BE f1EVATED SO 7HAT THE SOURCE OF IGNITION IS NOT LESS THAN 18 INCHES IRC III507.3.3 SWRCE SPECIFlC�EtI11LATI0N WCiS.SWRCE SPEqFIC�FNTILATION WCTS IA1507.3.2 THE REWIREU FLOW RATE SHALL 8E�ERIFlm BY FlE1D TESTINC WTH A �8+i v�i�
<br /> ABO�E THE ROOR SURFACE PFR IMC SEC71(MJ 304.3. g{{ALL 7ERNNAIE W7SIDE hiE BUIIDING.IXHAUST WCTS SNALL BE EWIPPED NI1H 4507-6000 75 90 105 120 135 ROW H000 OR A ROW MEASURING STAiION. O '�
<br /> � BAp(-DRAFT OMAPFRS ALL EXHAUST WCTS IN UNCONDITIONED?ACES SHALL BE 6001-7500 90 105 120 135 150
<br /> 41507.3.5.2�FN7pATI0N WCT INSULA710N.ALL�PPLY WCTS IN THE CONDIlIONED =W' �3
<br /> POTABLE WAIER HEA7II2S PND HOT WAIER STORAGE 7ANKS SHALL BE IJSTFD MD INSUTAIED TO A MININl1A1 OF R-4. IERNINAL�.E?AENTS SHPLL HAVE AT LEAST THE SPACE SHALL BE INSUTATED TO A MINIMUM OF R-4. �� a
<br /> LABQID AND INSTAl1ID W ACCOfiDANCE'M7H THE IIANUFACiURER'S INST?1.LATIW >7500 705 120 135 150 165 w�� ��
<br /> INSTRUCiIONS 1HE INTERNAlIONAL PLUMBING CODE A1A THE IN7ERNATIONAL EW�VALENT NET FREE PREA OF 1HE DUCT WORK TERAINPL FIENENTS FOR E7MAUST FAN Z } �o w
<br /> MECHANICAI CODE ALL WATER HEAIII2S SHALL BE CAPABLE OF BE7NG RQIOVED DUCT SYSTENS SHALL BE SCREQJm OR OTHERWSE PROTECTED F.'?OA1 EN1RY BY LEA�ES OR FOR 9: 1 SWARE FODT=0.0929M,1 CUBIC FOOT PQ2 NIM11E=0.0004719A1/s METHOD�3 111507.J.6,N4iqE HWSE�ENTILAl10N USING A SUPPLY FAN.THIS a�- u��
<br /> VAIHWT FlRST RQAONNG A PERNANENT PORTION OF THE BIAIDING STRUCTURE TFE Ohfli MATFRIAL AIINIMUAI 50X NEf FREE AREA 91P11 NEET h1E REWIREAIEN7S Of'R303.5. AIETHO�$FIA1L DISTRIBUIE IX17UOOR AIR TO EACH HABITABIE SPACE THRWGH 1HE p�m a,�`w'
<br /> POTABLE WAiFR CONNEC710NS AND REllff VALVES FOR ALL WATER HEATFRS SHALL M1507.3.3 NECHANICAL`�ENNTILATI(1N RAIE THE NHOLE-HIX1SE MEdiMlICAL`�FllT1LA710N FORCFD-AIR SYS1E)A WCTS Oft 1HROUGH DEDICAIED WCTS,U9NG VPLUES DERI�ED c� �
<br /> CONFORII TO THE REQUIRFAIENTS OF 1HE INTFRNATIONAL PLUA�ING COOE DOAIESTIC SYS7ElI 9iALL PRONDE W7DOOR AIR TO EACH HABITPBtE SPACE AT A CONTTIUOUS RATE FR011 TFBIE 111507.3.3(11 AT.40 iNCHES WATER GAUGE iHE WIDOOR A1R MUST BE
<br /> E1EC7PoC WAIER HEAlERS SHALL COMPLY N1TH UL 174 OR UL 1453.OIL-FlRED WA1ER TABLE IRC M1507.4 MINIMUN REWIRED EXFiAUST RATES OF N0T LESS hiAN iHAT DETERAIINm IN ACCOROANCE VATH TABLE N1507.3.3(1). FlLTEFtED BEFORE IT IS bF.1JV62ED TO HABITABLE SPACES 1HE FlL7ER MAY BE
<br /> HEAIERS SHALL COMPLY N1TH UL 732 SOIU-FUEI-FlRED WATFR HEA7Q2S SHALL FOR ONE&THO FAAIILY DMf11JNGS IXCfP110N: 7HE YMCIE-HWSE MECNANICAL�EM7ILATION SYSTEN IS PERAII7-fED TO LOCAIED AT 7HE INTAKE DEWCf.IN UNE NI7H THE FAN,OR,IN 7HE CASE OF A
<br /> CONPLY WiH UL 2523.1HERAIAL SOLPR WATEF2 HEAiERS SHALL COAIPLY NITH CNAPIER OPQ2AlE IN7ERNITIENiLY N1iQtE 1HE SYS7D1 HAS CONTROLS THAT ENABIE OPERA710N CIXJNECTION TO THE RERIRN RENUAI Of iHE P1R HANDLER,U9NG THE FURNACE ao
<br /> 14 AND UL 174 OR UL 1453,PER IIAC 70021. AREA TO BE EQiAUSTED DWAUST RATES FIXt NOT LESS THAN ZS PERCENT OF EACH 4-HWR SEGMENT AND THE VENTIL4TION RATE FlL7ER AN WTDOOR AIR INLET 91ALL BE CONNECTED i0�1HER THE SUPPLY OR �
<br /> FUEL BURNING EWIPMFNT LOCAIED NiTNM THE BUIIDING EN�ELOPE TO 8E PRONDm pTqip,� 100 CFlA INTERAIITfE?ai pR pR£SCRIBFD IN TABIE M1507.3.3(1)IS NUL11Pt1FD 8Y THE FACTOft DEIFRNINm IN RETURN A1R SiREAII. p
<br /> H77H COMBUS110N AIR PER 1HE IN7FRNAlIONAL FUEL GAS CODE IFGC_).FUEL BURNING 25 CFM CONTINUWS ACCORDANCE H11H TABIE N1507.13(2). �11507.3.6.2 WC7S.AN WTDOOR AIR INLET DUCT CONNECTION TO THE S1IPPLY AIR � � �
<br /> EWIPMENT LOCATE�WTSIDE THE BUILpNG EH�f10PE SHAIL C LY VATH INC 3036. BATHROOMS-TqIET ROOAIS lAECHPNICAL IXHAUS��;
<br /> FUEL-FlRm FURNACE OR SERhCE WA1fR HEATER SHALL NOT BE LOCATFD IN IXt LAUNDRY ROOAIS CAPAqTY OF T����7�3�x2) S7REAA1 SHALL BE LOCAIED DONNSTREAAI OF THE FORCm-AIR SYSTEIA BIONIIL IF �
<br /> INIERNITIENT KHqE-HOUSE IAECNANICAL VENTILAlION RAIE FACTdRSab CONNECTED TO 7HE REIURN A1R S1FtEAAI IT SHALL BE LOCAIED AT LEAST 4 FEET �
<br /> OBTAIN COAIBUSTION AlR FRqA A BE.➢ROOA1 BATHROOM,TqLET ROOA1 OR CLOgT. INDOOR SNiNMING POOLS ���N���TT�'�`� UPSTREAN CF 1HE FIXtCID-AJR SYS7QA BLONER ANO ITS FlLTFR.N�hiER SHALL BE
<br /> IXCEPTIONS I.DIRECT VENT APPIJPNCES�FiAT OBTAN AlL COIIBUS7ION A1R qREC7LY g gpAS 20 CFIA CONTINUWS RUN-TIAIE CONNECTED OIRECTLY INTO A NRNACE CPBINET.THE DUCT SHALL BE SIZm IN � �
<br /> iROM THE OUTDOORS.2 SqJ�FUE1-FlRED APPLIANCES PRONOm THAT THE ROpA IS PERCEIITAGE M y5R 33R SOS 66x 75S 100x ACCOR�ANCE N11H TABLE N1507.3.6.2 hiE TERMNAL ELEMENT ON THE OUTSIDE OF �
<br /> NOT A CONFlNm SPACE MJD THE BUttDING IS NOT OF�NUSUALIY T1GHT EACH hHWR
<br /> CONS7RUC110N.3.APPUANCES INSiALLm IN A OEDICATED ENCIOSURE IN NF1�CH ALL IRC SECTION M1502 CLOIHES DRYER EXFiAUST IRC NI502.1 GQJERAi_.CLOTHES DRYQtS ���T 7HE BUILDING SHPLL BE 9ZED 2 INCHES DIA.LARGER hiPN THE OUTOOOR AIR INLET
<br /> CO�IBUSiION AIR IS TAKEN OIRECTLY FROA1 iHE WTDOORS PER CHPPIER 7 IMC.THE UUCT.
<br /> ENCIOSURE 9iA11 HAVE A HEATHE1t-STPoPPED SWD DOOR.CENTRFL FURNACES TO BE ���EXFiAUSTED IN ACCORDANC£VATH THE NANUFACTUREk'S INSTRUC710NS. FACTOR° 4 3 2 1.5 1.3 1
<br /> INSTALLE➢IN CLOSETS,OR CONFlNED SPACES 9JCH AS ALCO�ES,SHAll HA�E a. Fqt�fNTILA➢ON SYSTFAI RUN 11AIE VALUES BETHEEN IHOSE qVFN,TF�
<br /> MANUFACNRER'S SPECIFlCATIONS L1S11NG SUCN LOCATIONS AS ACCfPTABLE FURNACES IRC IA15023 WCT TERMINA710N.EYFiAUST DUCTS SHALL iER�AINn1E ON TFiE WTSIDE OF iHE TABLE IA7507.3.6.2
<br /> SHP11 BE INSTALLID PER INC 306.1.7.FURNACES N1TH A FlRFBOX OPFN TO THE BUIpNG.EXFIAUST WCT TFRAIWATIONS&iALL BE IN ACCORDAN�H1TH THE Df2YER FACTIX2S Pf2E PFRMITTED TO BE DETERMINm BY IN7ERPOLATION, p(tE$�pp71yE SUpp�Y FAN WCT 9Z1NG
<br /> A7MOSPHERE SHAl1 HAVE AT I.EAST 6"WORbNG�ACE ALCNC 1HE FRONT ��UFACNRfR'S INSTALLA710N INSiRUCiIIXJS.IF 7HE MPNUFACiURER'S INSiRUCT10NS DO b. EXTRAPOLATION BEYOND THE TABLE IS PROHI&TED.
<br /> NOT SPEqFY A TERAIINATION LOCATION,THE EJMAUST WCT SHPLL 1EF21/1NATE NOT IESS SUPPLY FAN TES1ID CFlA AT 0.40"W.G.
<br /> CONBUSTION CHAAIBER 5DE COI/BUS110N AIR OPENINGS ALONG 1HE REM OR 9DE OF h{pN 3 FEET IN ANY DIRECTION FROM OPENINGS INTO BUIIDINGS.EYJiAUST WCT �
<br /> hiE COMPARTMENT PER IAIC CHPPTEft 7. 7ERNINA710NS SHALL BE EWIPPm N1TH A BAGC�RAFf�AAIPER.SCREENS SHN1 N0T BE ME1HC0 yi,IRC A11507.3.4 NHOLE HWSE VENTILA710N U9NG EXMiAUST FANS SPEC1Flm AIINIAIUN 111NIAINA a
<br /> WARtA AIR Fl1RNACES INSTALLm IN ATf1CS OR CRA14l�ACES SHALL COAIPLY'M7H IAIC INSTALLm AT 1HE WCT TERNINATION. EXFIAUST FANS PROHDING YMIXE HWSE YENTILA710N SHAll HA�£A FLOW RATING VOLUAIE FROA1 SMOOIH WCT FLF]4BlE DUCT �
<br /> SECTION 306.3 AND 306.4 RESPECTI�Fl.Y. AT 0.25 INCHES WAIER GAUGE AS SPEpFlED IN TABLE A11507.3. 1. TABLE pIpA�E1FR qNAETER
<br /> IRC N15024.1 AIATERIAL AND 9ZE ORYIIt E)QiAUST DUC7S SHA11 HAVE A SAIOOTH INTFRIOR �IANUFACNRER5 FAN FLOW RATINGS SHALL BE DETERMINm ACC ING TO HN 916 N1507.3.3(1) �
<br /> PROPANE GAS-BURNING APPl1ANCES SHA1L N0T BE INSTALLm IN A PIT BAS�AENT,CR FlNI91 AN�SHALL BE CONSTRUCTED OF lAETAL A MINIMUAI 0.0157-INCH THIp((/28 GA). OR AAICA 210. o
<br /> SINILAfi LOCATION M4iFRE HEANFR 7HPN P1R GAS�IIGHT CIXIECT.THE APPUANCES 1HE E}71AU5T WCT 97E SHAIl BE 4 INCHES NOAlINA1 IN DIANEIER. M1507.3.4.2 FAN NqSE.H}101E HWSE FANS LOCATED 4 FEET OR LESS FRqA iHE 50-90cim 4 INCH 5 INOi
<br /> SHPLL NOT BE INSTALLED IN AN AB04f GRADE,UNDER FLWR�ACE IX2 BASFIIFNT, INIFRIIXt CRl1E SHALL HAYE A SQNE RATING OF I.0 OR IESS IIEASURED AT 0.1 r o
<br /> UNLESS SUCH LOCATION IS PRONDED HITN PN PPPROVED AIEANS FOR RO/OVAL OF M15024.2 WCT INSTAt1ATI0N.IXFiAUST DUCTS SHAIL BE SUPPJRIFD AT INTERVALS NOT TO INC}IES WAIER CAUGE IAANUFACNRER'S NOISE RAl1NG$SNALL BE DEIERMINm AS 9�150cfm 5 INCH 6 INqi � m w
<br /> UNBURNm GAS(APPROVPL lAUST BE GRANiED BY 7HE BUIIDING�EPARI?1FNT). a�ID 12 FEET AND SHALL BE SECURE➢IN PLACE. THE INgRT END OF THE OUCT SHALL pFR HVI 915(MARCH 2O09).REIADTELY AIOUNTED FANS 9iA11 BE ACOUSTICALLY � 5
<br /> EJ(TF7J0 INTO THE AOJqNINC DUCT IX2 Fl7lMG IN THE DIRECTION OF AIRFLOW.EXHAUST DUCT ISOLAIED FROA1 1HE S7RUCYURAL ELQ,IENTS OF THE BUIIDING AND FROA1 ATTAqim 150-120cfm 6 INQi 7 INCH o �
<br /> JOINIS SHALL BE SEALm IN ACCOf2DPNCE N7TH SECTIOPI�11601.4.1 AND SHA11 BE DUCT N1�Po(USR1G INSULATED FlEXIBIE DUCT OR O1HER APPRO�fD AIATERIAL
<br /> CHIIINEYS AND�EN7S: NECHANICN.LY FASfENm.WCTS SHAIL NOT BE JOINm VA7H SCRENS OR SINIIAR A11507,3.4.3 FPN CONTROLS.THE N4i0lE HOUSE�EN7ILATION FPN 9iA1L AIEET 1HE y�{pp�(m 7 INCH 8 INCN
<br /> FlSTENERS THAT PRO1FtlAE AIORE THAN 1/8 WCH INTO 1HE INS'DE OF 1HE OUCT. REq�IR�Ak717S OF SECTION N7507.3.2 ANO lA7507.3.21.
<br /> EI�FRY APPLIANCE DESIGNm TO BE`�EtiTED SHALL BE CONNECTED TO A VEN7ING IRC N15024.3 iF2AN9TI0N DUCT.TRAN9T10N WCTS USED TO C�YlNECT THE DRYII2 TO 1HE
<br /> SYSTE?I COMPLYMG YATH CFiAPTER 8 OF THE IN7FRNAl10NAL NECHAlNCAL CODE(II/C). �p{pUST WCT StSiQA 9iALL BE A 4NC1E LFNGTH THAT IS LI'.:TED ANO IPBELm IN 1.LOCATION OF CONTROIS.CON7ROLS fOR PLL`hNTILA710N SYSIEAIS SHALL BE �11507.3.&.3 THE SYS7EY SHAIL BE EQUIPPm MiTH A BAC7(-�RAFT DAMPER ANU
<br /> E1�ERY FACTORY BUILT CHIMNEY,iYPE L VENT,iYPE 8 GAS b£NT,OR lYPE BW GAS ACCOROANCE N11H UL 2158A TRAN9110N WCTS 91ALL BE A MAX7Ml1M CF 8 FEET IN READILY ACCES98lE BY 7HE OCCUPANT. pTHpt p lAANUPL VOLUAIE DANPQi OR AN AUTOMATIC FLOW-REGULAl1NG DENCE
<br /> VENT SHALL�INSTAl1m PER ITS lIANUFACNRER'S LISTWG,INSIFiUC110NS,AND IFl�GTH.TRAN9TION DUCTS SHALL NOT 8E CONCEALED N1h11N CONSTRUCTION. 2 INSTRUCTIONS.OPQ2ATWG IHSTRUC110NS FIX2 Nfiq.E-HWSE'�ENTItATION Y1507.3.6.4 ALL SUPPLY WCTS IN THE CONDITIOFED SPACE 5?IALL BE INSUUIID TO
<br /> APPIJCABLE PRON90N5 OF CHMIER 8 IAIC. MTEAIS SHALL BE PRONDm TO 1HE OCQIPANT BY THE INSTALLER CF 1HE A►11N.OF R-4.
<br /> N15024.4.1 SPEqFlm LENGiH.1HE MAXPAUAI IFNGTH OF THE E%FiAUST WCT 91PLL BE 35 SISTQA.
<br /> GAS 4ENTS TO COMPLY IMTH CHAPTER 5 OF THE IN7ERNATIONPL NFL GAS CODE QFGC). �T FROM THE CONNECTION TO TNE TRANSITION WCT FROM 1NE ORYER TO h1E OU7LFf 3.LOCPL Ek}1AUST SYSTEIAS.LOCAL IX}iAUST SYS7QAS SHALL 8E CONTRqlm
<br /> GAS 1�ENTS SHPLL TERAIINATE IN ACCORDANCE'MTH ONE OF 1HE FOLLOHiNG ��INAL N4iERE FlTi1NGS ARE USFD, hiE MAXIIAUN LENGTH OF hiE EXIIAUST DUCT 91N.L BY MANUAL SNITCHES,DEHUMIDISTAT$iIMERS, OR O7HER PPPRO��fD MEANS. AIE1H00 i4 A11507.3.7,H4i0LE HWg�EN71LAiICN USNG A HEAT RECO�ERY St57DA.
<br /> GAS�fNTS N9TH AN INTEFQiA1 DIAMEiQt OF 12'OR LESS AND ARE LOCAIID NOT LESS aE REDUCID IN ACCORDANCE N1TH TABLE A11502.4.4.1.THE A1AziAlUN LENGTM OF 1HE 4.CONTINUOUS N410LE-HWSE�ENT1LAlI0N SYSTE)A5.CON7INUOUS A11 WCT YIORK IN THIS SYS7E)A 9iA1L BE 9ZFD AND INSTPLLm PfR 1HE
<br /> THAN 8'FROA1 A VERiICAL WALL IXt 91IILAR OBSTRUC110N SHAl1 TERMINAIE ABOVE �AUST WCT DOES NOT INIX.UDE THE TRANSITION DUCT. NHOIE-HWSE 1�EN11LA110N SYSTEAIS SHALL OPEF2ATE CONTMIOUSLY.DWAUST AIANUFACNREf2'S INSIRUCTIONS.MININUII FLOW RATING SHP11 NOT BE LESS THAN
<br /> hiE ROOF IN ACCIXiDANCE N1TH IFGC FlGIAtE 503.6.4. FANS,FORCm-AIR SYSTEIA FPNS,OF2 SUPPLY FANS SHAIl BE EWIPPm N1TH THAT SPEdFlm IN TABLE N1507.3.3(�.THE SYSIEM SHPll.HA�E A FlL7FR ON THE
<br /> Q$IRC IA15024.4.2 MPNUFAC7URER'S INSTRUCT10N5. THE 9ZE AND NAXIMUM LENGTH OF FAN ON�AS OVEfiPoDE CON1ROlS.CON7ROlS SHALL BE CAPAHE CF UPSiREAN 5�E OF THE HEAT EXCH GER IN BOTH THE INTPI�ANO DWAUST
<br /> AS PRONDFD FOR DIRECT-�FNT SYS1EA15 IH IFGC$ECTION 503.23. hiE E?7iAU5T WC7 SHA1L BE DETERNINm BY hiE DFt1ER 4ANUFAC7URQ2'S INSTALLAiION OpERATING THE�F?ITILATION SYSiQA NITHWT F?lERqZ1NG O7F#R AIRS7REAMS N1TH A AIIN.EFF7CFNCY RA71NG VALUE(IAER�OF 6.Nl AIPPLY WCiS
<br /> AS PRONDED FOR APPLIANCES 1NTH INiEGRAL�rFN1S IN IFGC�CTION 503.24. INSTF2UCTIONS.THE CODE OFFldA1 9iA1L BE PROHDm MITH A COPY OF THE INSTALLAl10N ��GY-CONSUIIING APPLIANCES.A LABfL SHALL BE AFFlXED TO 1HE IN THE CONDI7IIX�lED SPACE INSTAILED UPSTREAAI OF 7HE HEAT IXCHPN(�)t 91P1L
<br /> AS PRONDED FOR IAECHANICAL DRAFT S151EAI5 IN IFGC SECTION 503.3.3. INST(tUCT10N5 FOR THE�IAJ(E AND MODEL OF 1HE DRYEF2 AT hiE CONCEALlAfNT INSPEC110N. CONTRIXS THAT REPDS'YMOLE HWSE�ENTILAlION(5£E OPERATING BE INSULATED TO A AIIN.OF R-4.
<br /> AS PRONDED FOR VETlTILATING HOOOS PND EXFiAUST SYSTQAS PER IFGC 503.3.4. IN TtE ABSENC£OF FlTTING EWIVALETlT LENGTH CPLCIAAllONS FRON THE CLOIHES DRYER INSTRUCTIONS'
<br /> NANUFACNRER,TP&E M1502.4.4.1 91PLL BE USED. 5_INTFRAII�T NHOIE-HWSE VEN71LAlI0N SYS7ENS HTER1(T1FNT
<br /> IAININUM HEJpiT PQt IFGC 503.6.5.A TYPE B OR L GAS VENT SHALL IFRIAPlAIE AT VMplf-HWSE�ENTRATICN SYS7EIA5 SHAIL COAIPLY H17H 1HE Fq10HING
<br /> LEAST 5 FEET IN�ERTICPL H�6iT ABO�f T}E HIGHEST CONNECTED APPUANCE DRAFT �C 415024.4.1 IIIC 504.fi.4.1 DRYII2 F�MAUST WCT FlTfING EWIVPIFNT IENGTH 5.1.1HEY SHA1L BE CAPABIE OF OPFRA7ING INIERNITIFNTIY At0
<br /> HOOD OR RUE CIXLAR.A Tl'PE B-W GAS VENT SHALL IERAIINATE AT IEAST 12 FEET CONTINUWSLY. SOl1D FUEL BURMNG APPIJANCfS:
<br /> IN�fR11CA1 HEIGHT ABO�E 7HE BOTTOAI OF THE WALL FURNACE DRYER EWAUST DUCT FlTfING TYPE EWI'/AtFNT LENGTH 5.2 7HEY SHAl1 HA�E CONTROLS CAPABIE OF OPERA7NG IF1E DWAUST FANS,
<br /> 4"RADIUS MI7Ff2ED 45-DEGRFE ELBOW 2'-6' FORCm-NR SYSTEIA FPNS,OR SUPPLY FANS NiTNWT ENERq2PlG O7HER SOl1D FUEL BURMIG MPI.IPNCES(INCLUDING WOOD STO�ES,ROOM HEATFRS,
<br /> T1PE L�FN71NG SYS1B.iS$HAJ.L TERNINAIE NOT LES$hiAN 2 fEET ABO�E TF�ROOf ENERGY-CONSUMING APPl1ANCES FACTCRY BUIL7 FlREPLACES,FlREPLACE INSERTS�0 YASONRY HEATQ2S1 91ALL
<br /> THRWGH N111CN IT PASSES,NIXi LESS 7HPN 2 FFET A80`�E ANY ANY POR110N OF 7HE 4"RA➢IUS NI1fRm 90-DEGREE EI90W 5'-0' S.3.1HE�ENTILATICN RATE SHAl1 BE PD.AJSIFD ACCORDMlC TO 1HE IXCEP110N COAIPLY VNTH 1HE PROHSIIXJS OF 111C,CHAPTFRS J PND 9,PND IRC CHl�PTER 10.
<br /> BUIIDING N17HIN 10'-0'PFR SECTION 8025 IAIC. 6'RA➢IUS S1AOO7N 45-�E((�2EE EIBOW �'-a� IN SECTION 403.8.5.1. SOUD FUEL BURMIG APPUANCES SHALL BE PRONOm'MIH 11GHT FlTIING IAETAL OR
<br /> �ENi CONNECTORS SHALL BE USED TO(bMiECT APPLIANCES TO 1HE�f.R71CAL 6'RADIUS SEIOO7H 90-OE(�2fE ElBOW 1'-9' S.4.THE S15TE)d SHALL 8E DE9GNm SO 1HAT IT CAN CPERAIE CEftAAHC QASS DOORS AND CNE OF THE Fq10VANG:
<br /> CHIMNEY OR�ENT PER AIC 803,IXCEPT N4iERE iHE CHIAINEY OFi�E?!T IS ATTACHm 8"RADIUS SIl00TH 45-DEGRFE ELBOW 1'-0' AUTpAAl1CALLY BASED ON THE TYPE OF CONTROL TIAIER INSTAl1E0.
<br /> DIRECTLY TO THE PPPUPNC&CCNNECTIXtS SHPLL BE LOCATED EN7IRELY YA7HIN THE 8"RP�IUS SMOOTN 90-OEGREE EIBOW �'_7� 5.5.THE�N7ERIJITfENT MEClirWICP1�fN71LATI0N SYS7D1 SFiAL1 OPERATE AT 1.A SOURCE FROM WT9DE hiE S1F2UCNRE OF PPoMMY CONBUSTION A1R
<br /> LEAST ONE HIX1R WT OF E�fRY FWR. CONNECTED TO THE APPl1PNCE AS PER NPNUFACiURER"S�EqFlCAlION.1F1E Pkt
<br /> ROOA1 IN HFiICH THE APPLIANCE IS LOCA7FD,IXCEPT AS PRONDED FO(i IN SEC110N 10'RADIUS SlA00TH 45-DEGREE ELBOW 9' S.6.THE SYS7DA SHALL HA�f A IIANUPL CONTROL AND AUTOYATIC CONIROL, INL.ET SHALL OFaGINAiE AT A POINT BQOW TNE FRE BOX.1HE DUCT SHALL 8E 4
<br /> 803.10.4.NHFRE PA59NG THRWGH AN UNHEATID SPACE,A CCNNECTOFt SHALL NOT BE SUCH AS A 24-HWR CLOG(11MER. INCHES CR GREAIFR IN qAAIETQt,NOT IXC�20 FEEf IN LENGIH,ANO BE
<br /> CONS7RUCiED OF 9NIXE-WALL PIPE 7HE CONNECTOR SHALL NOT BE SMAL1fR THAN 10'RADIUS SAIOOTH 9Q-DEIXtEE ELBOW 1'-6' l�O�
<br /> THE SIZE OF THE FLUE COLLAR SUPPIJm BY THE NANUFACTURfR CF 1HE APPLIANCE. 5.7.AT 7HE TIl1E OF FlNAL INSPEC110N,1HE AUTOAIATIC CONIROL SHALL BE INSTP11m AS PER NANUFACNRER'S INSTRUCTIONS;
<br /> IRC CHAP1fR 16: WCT SYSTFAIS SET TO CPQ2AiE 1HE HHOLE-HOUSE FAN ACCIX2DING TO 1HE SCHmULE USm
<br /> CONNECTORS SHALL WSE�f.R71CA1LY TO THE CHIAINEY OR�ENT HI7H A AIINIIAUII PITCH TO CALCULATE THE HHOLE-HWSE FAN 9ZING. 2 1HE APPUANCE AND 11ANUFACIURQYS RECpAAIENDm CCMBUS110N AIR SUPPLY,AS
<br /> EWPL TO ONE-FWR1H UNIT�ERTICPL IN 12 UNITS HORIZONTAL(2Z S10PE. IRC F11601.7 WCT OE9GN.DUCT SYS1ElAS SER`ANG HEATING,CO(XJNG AND�ENTILATION AN INSTPllID UNIT,SHALL BE CERTIFIED BY PN INDFPQJ�ENT 1ES71NG LPBORATORY
<br /> � EqUIPMENT SHN.L BE INSTAl1.ED W ACCORDANCE N17H THE PROV190NS OF THIS SECTION 5.8.A LABEL SHALL BE AFFlXED TO TNE CONTROL 1HAT REA�S"YMqE HIXJSE
<br /> CANNECTORS SHALL HAVE A IAINIMUM CLEARANCE TO CqA8U5iI8LES IN ACCOROANCE yEry11Lp71pN($EE OpERATING INSIRUC710NS. TO HA�E PAS�D TEST N0.It-NEGA7I�E PFiES9JRE IEST,SECTION 123,OF ULC �
<br /> M!0 ACCA MANUAL D 6R O7HER APPf20�FD NEhi00S ��
<br /> VN1H IIIC TABLE 803.10.6. IA1507.J31 OPERATING INSTRUCTIONS.IN5TALLERS SHALL PRONDE 5627-F11984'SPACE HEATERS FIXt USE N11H SOUO FUELS.'
<br /> IRC 3025.2 WC7S IN GARAGE IRC MIfi01.1.1 A80�£-GRWND WCT SYSiEMS ABO�E-GRWND WCT SISTEIAS 9iALL 1HE AIPNUFACNRQ2'S INSTALLATION,OPERATING INSTRUCAbN �
<br /> S FlREPLACES SNALL BE PRONOED N7TH READILY ACCES981E AIANUAL OR APR201�E0
<br /> CONFOPo,1 TO 1HE FOLLONING AND A MHIXE-HWSE�E17TILA710N SYSTEM OPERAIIpI AUTOMATIC iIpIT FlTTING FLUE DAIAPFRS,IX(�PT FlREPLACES NI1H GAS LOGS AIUST �-- �o
<br /> DUCTS IN THE GARAGE PND WCTS Pk?lETFtAiING 7HE WALLS OR COUNG 3PARATING 1.EWIPAIENT CONNECTID TO WCT SYS7FAIS SHALL BE DESWT7.�TO UAl1T qSCHARGE AIR pE$CPoP110N. COAIftY MdTH INC 901 OR UWfflm PEfROLEUM GAS INSTAl1.A710N5 SHALL BE PER N�
<br /> 1HE DVk1UNG FROII THE GARAGE SHALL BE CONS7RUCTED OF N0.26 GAUGE YINII/UTA TpdPERANRE TO A 4N011UM OF 250'F. NFPA 58 AN�54.A fi SQ.IN.WTSIDE SIXJRCE FOR COAIBUSiION PJR 91A11 BE
<br /> 9iEET S1EEL OR O1HER PPPRO��ED MA7ERIA1 PNO SHALL HA�E NO dPENINCS INTO 1HE 2 fACTOftY-NPDE A1R DUCTS SHALL BE CONSiRUCTm OF CLASS 0 OR CLASS 1 AIATFItIALS �����3.4.4 IX1IDOOR AIR INlETS.W7DOOR nIR 91P11 BE pS7RBtJTED TO EACH �_
<br /> �EN PRONDED NITH AN OUTSIOE A1R WCT DNJPER(IXCFP110N: WA CERTIFlm FlREPLACES N
<br /> HABITABLE SPACE BY INOINWAL OUTDOOR AIR INLETS.NHFRE OU7DOIX2 A1R c�
<br /> GARACE PFR IRC 3025.2. AS DE9GNATfD IN TABLE II1601.1.1 1). SHpLL BE WSTALLID YATH 7HE CqABUSTION AIR SYSTEIA NECESSARY FOR 1NOR SPFE �'a
<br /> 3.FlBRWS WCT CONSTRUCTION ALL CONFORAI TO hlE SAIA�?!A FlBRWS qASS DUCT SUPPLIES PRE gPPRATED FROM EXTiAUST PqNTS BY�OORS,PRON510NS SHALL BE � i 3
<br /> CONSIRUCTION STANDARDS OR NAIMA FlBRIXIS CLASS WCT CCKSTRUCTION STANDARDS ��E TO ENSURE NR ROW BY INSTALLATION OF DISIRIBUTION OUCTS,Ut�DERRGl1TnNG �D EFFIqENT CCMBUSTION AS SPEqFlm BY THE NANUFACIURER).S1TE BUIIT
<br /> �E FlREPLACES 91A11 HA�E TIGHT FlTTING QASS OR AIEfAL DOORS,OR A FLUE DRAFT cv �
<br /> 4.IAININUM 1HICKNESS OF AIEfAL WCT NAIERIAL SHALL BE A;'USTED IN TABLE DOORS,INSTALLATIINJ OF GPoLLES,7RPNSOMS,IX2 9A11LAR NEPNS UOOf2S 91ALL 8E INWCTION FAN OR AS APPRO�£D FOR IlIN11IZJNG BACK-DRAfl1NG.FACTORY BUILT � p w
<br /> N1601.1.1 2).GALVANIZfD STEEL SHALL CONFORAI TO ASTN A f53.METAWC WC7S SHALL OD�CUT TO A AIINIAIUM OF 1/2 INCH ABO�E THE SURFACE OF 71E FlNISH ROOR �Ep�qCES SHAl1 USE OOORS USTED FOR THE INSiAL1ID APPUANCE Q N ��
<br /> BE FABRI�AIED W ACCOF2DANCE NITH SAIACNA WCT CONSTRUCqON STANGARDS METAL AND a
<br /> ��� IN�INWPL ROOA1 IXINOOR AIR INLEIS SHALL' � � i w
<br /> 5.USE OF GIPSUTA PRWUCiS TO CONS7RUCT RERIRN AIR WCTS OR PLENUMS IS 1.HA�E CONTRIXLABLE PN�SEWRE OPQdINGS; c� ��
<br /> PERMITfED,PROHDED THAT 1HE AIR TEMPERANRE DOES NOT LXC�125F AND D�OgD 2 BE AEE�ED Oft O7HERWSE�ESGNm SO AS NOT TO COMPRd15E ME 1HERMAL - � o Z
<br /> SURFACES ARE NOT SUB�CT TO CONDENSAiION. PROPERIIES OF 7HE WALL IXt NIN�OW IN YMICH 7HEY ARE ftA(�D, Z c� c�
<br /> 6.WCT SISTEMS SHALL BE CONSTRUC7ID OF MAIEPoALS HAVNC A FLAME SPREAD INOO( 3.PRONDE NOT LESS THPN 4 SWME INCHES OF NET FREE N�A OF OPENING FOR o Q w
<br /> NOT GREATER 1NPN 200. EACH HABITPBLE�3ACE ANY INLET OR CpA&NA710N OF INLEfS rFiCH PRON�E 10 Q cv �_
<br /> 7.S7UD WALL CANTIES ANO 7HE�ACES BEThEEN SOl1D fLOCR JOISTS TO BE USED AS A1R �AT 10 PASCALS ARE OEEI/m EWIVALENT TO 4 SWPRE WOES NET FRFE Af2EA =
<br /> PLENUMS 91ALL COfAPLY'MTH 1HE FOLLOWING CONDITIONS = ��
<br /> 7.7.1HESE CAHIIES OR SPACES SHALL NOT BE USED AS A PLENUTA FOR$UPPLY AIR. U �a w
<br /> 7.2 1HESE CAN7IES OR SPACES SHALL NOT BE PART OF A REOUIFtm w o0
<br /> FlRE-RE9STANCE-RATFD ASSalBLY. INLEIS 9iALL BE SCREENm OR OIHERWSE PROIECTED FRp1 El(AtY BY tFA�ES IX2
<br /> 7.3.STUD WA11 CAN7IES SHA1L NOT CONVEY AIR FRqA MOf2E iHAN ONE FLOOR LE�EL.. O7HER MATERIAL W7DOOR AIR INLEIS SHALL BE LOCA7FD SO IS NOT TO TAKE AIR
<br /> 7.4.S1U0 WALL CAN7IES AND JOIST-$PACE PLENUAIS SHALL EE ISOIATFD FROM ADJACtTIT ��TME FOLLONING PREAS: �
<br /> CONCEALED SPACES BY 11GHT-FlTTWG FlRE BLOCIONG IN ACCG:DANCE NITH SECTICN R6028. �'aOSER THAN 10 FEET iROM AN APPLIANCE�!T WTLET,lRlfSS A1Cli�fNT
<br /> 7.5.STUD WALL CA1111ES IN 1FE WTSIOE WALLS OF BUIDING EN�iELOPE ASSE.4BUES SHALL �T�T IS 3 FEET A80�E 1HE WIDOOFt A1R INIET.
<br /> NOT BE U11lJZFD AS PJR PIQJUTAS 2 N4iFRE IT YALL PICX UP OB�EC710NABLE ODORS,FUMES OR FLNMIABLE VAPORS.
<br /> 3.A HAZN2DOUS OR UNSANITMY LOCATION.
<br /> N1507.2 REqRWLATION OF A1R.Ek}iAUST AIR FROA1 BATHROOf-5 AND TqLET ROOAIS S}iP1L 4.A ROOA1 IXt SPACE HANNG ANY NEL-BURNING PPPl1PNCES BfR�N.
<br /> NOT BE REqRGA.AIEU YA7HIN A RE9DENCE OR TO ANOIHER C�VEWNG UNIT AND 9-IALL BE 5.CLOSER THAN 10 FEET FROA1 A�fNT OPENING OF A PLUA�PIG DRAINACE SYSTEIA M� -;
<br /> COP7RIGHT�2013 DESICN UNES,INC., ALL RIq175 RESFR`iE�. 1HE USE OF hilS pa{AUSiED DIREC7LY TO 7HE W7DOORS.IXHAUST AIR FROM I�A7HROOMS ANU TqLET UNLESS 1HE`�£NT dPENINC IS AT LEAST 3 FEET ABO�E 1HE AR Nt£f.
<br /> SHEET IS IXCLUSIVELY fOR THE CLENiS OF DESIGN L1NES.INC.AND ONLY FOR ROOAIS SHN.L NOT OISCHPRGE INTO AN ATIIC,CRA�AI SPAC£OR OiHER AREAS INSIDE 7HE 6.AT7IC,CRAY�I SPACES,OR GAF2AGE5 oF .
<br /> 1HE PAR7ICULAR PRO,�CT FOR'NHICH 7HE PRIN15 riERE ISSUm.USE OR REUSE BULDING.
<br /> OF 7HI5 91EET FIX2 ANY OTHER PRO�CT IS SiRIC1LY FORBIDDEN ANO SUB..ECT
<br /> TO PFNALIY OF LAW. I.
<br />
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