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<br /> GENERAL MECHANICAL PROVISIONS: '
<br /> IRC t�15024.5.t f3RYER EXIIAUST Ol1Ct FlTiIN6 EQUIVALENT LENGTH AIETHOD IRC M/150Z3.4 WH�LE HOUSE VENiILAiION U9NG EXHAUST FANS. ; ME1H00 �4, t�1507.3.7, WN�E HOUSE VENTILATION USING A HEAT RECOVERY SYSTEAi. ALL DUCT �
<br /> HEAiING dc COOLING EQUIPAIENT: �1'ER E�fM1ST DUCT flT11NG TYPE EQUlVALENT LENGTH Mt507.3.�1 WHOLE-HOUSE 6ENttU7�Orf fAN� QWh�1ST FAMS PRQNDING NN(kE HWSE MdORK !N THIS SYSiE11 SFIALL � SIZED APID INSTALLED PER THE AIANUFACTUf�R'S INSTRUCTIONS. � �
<br /> 4'RADNIS MITERED 45-DEGREE ELBOW 2'-6' VENIILATION SHALL HAVE A FLOW RAlING AT Q.25 INqiES WATER GAUGE AS SPEqFlED IN TABLE MINIMUM ROW RATING �1AL1. NOT BE LESS THAN THAT SPECIFIED IN TA�E M1507.3.3(1). THE z m �
<br /> THE INTERIOR DESI(�N TEAiPERATURES USED FOR HEATING AND COOUNG LOAD CALCULATIIN�IS SHALL M1507.3.3(1). AiANUFACIURERS' FAN FLOW RATINGS SH{Ul BE OETERAiINED ACCORDING TO HVI I ��� ��-�- HAVE A FlL1ER ON THE UPSTREAII SIDE OF iHE HEAT EXCHANGER IN BOiH iHE � �,N
<br /> BE A I�AXI�iUN OF 72'F 22'C) FOR HEATING AND MINIMUM OF 75'F 24'C FOR COOIJNG PfR R3021. 4� RADRIS kiIlERED 90-DEqtEE EI.BOW 5;-0� gt6 OR AAI CA 210. � INTAKE AND EXNAUST AIRSTREAMS WITH A MIN. EFfICIENCY RATING VALUE (MER OF 6. ALL -'s ,�;�
<br /> THE HEAl1NG OR COOUN� OU i D 0 0 R DESIGN 1EMPERATURES SHALL 8� �C1E0 FROM APPENOIX C 6 RADIUS �IOOTH 45-DEGREE ELBOW 1-0 M15Q7.3.4.2 FAN N�SE. 4YHOLE HOUSE FANS LOCAIED 4 FEET OR LESS FROM THE INIERIOR SUPPLY DUCTS IN TNE CONDI110NED SPACE INSTALLED UPSiREAM OF 1HE HEAT�XCHANGER Z �� o�
<br /> PER R302.2 WSEC. HEATIN� AND COOLING EQUIPMENT SHALL BE SIZED IN ACCOROAfVCE IMTH ACCA SHALL BE INSULAiED TO A NIN. OF R-4. � W� �M
<br /> MANUAL S BASED ON BUILDING LOADS CALCULATED IN ACCORDANCE W11H ACCA NANUAL J OR 6' RARIUS SMDOTH 90-QEGREE ELBOW 1'-9" GRILLE S'�IALL HAVE A SONE RATING QF 1.0 OR LESS NEA�JRm AT 0.1 INCHES WATER GAUGE. � �� ,,�u,
<br /> O1HER APPR4VED HEATING AND COOLING CALCULAiION MEIHODOLOpES PER R403.7 NSEC. SYSTEAIS � • MANUFACTURER'S NqS� RATIN�S SHALL BE DETERMINED AS PER HVl 915 (N��AR(�I 2009j. � A11507.3.7.3 OUIDOOR AIR INLETS. INLETS SHALL BE S(�2EENED OR OTHERWI S E P RO l EC i E D f R O N Z '�"�'
<br /> 8' R A�1 S S N O O i H 4 5-D E G R E E E L B Q W . 1-0 c9 `^� �n�n
<br /> SERVING NUL,TIPLE DWEWNG UNITS SHALL COMPLY WITH SECTIONS C403 AND G04 OF THE IECC - , , REMOTELY MOUNTED FANS SHAd.I BE ACOUSTiCALLY ISQLATED FROM iHE STRUCIURAL ELEMENTS ENTRY BY LEAVfS OR O1HER I�ATERIAL OUTDOOR AIR INLETS SHALL� LOCAiED S0 AS NOT TO �< �,�,
<br /> COMMERqAi, PROVISIONS IN LIEU OF SECTION R403 PER R403.8 WSEC B RADftJS.SMOOTH 90-DE(�iEE QBOW 1-7" OF iHE BUILDING AND fRON ATTAqim �UCT WORK USING INSULATED FIEXIBLE DUCT OR O1HER TAKE AIR FR011 THE FOLLOWING i4REAS: o �F-,o "'d'
<br /> EW{PMENT AP{D APPUANCES HA4{NG AN {GNl1{4N SOIIRCE AND LOCAlED IN A GARAGE S'�fAtt� 10' RADIUS 5wi00TH 45-DEGREE ELBOYI 9• APPROVEO t�AiEE�A1. l. CLOSER THAN 10 FEET FRON AN APPLIANCE VENT OU1tET, UNLESS SUCH YENT OUTLET IS 3 .z�
<br /> E L E V A T E D S O T H A T T H E S O U R C E Q F I G N I T I O N I S N O T L E S S T H A N 1 8 I N C H E S A B O V E T H E F I.O O R , > • A11507.3.4.3 FAN CONTR�S. 1HE WHOLE HOUSE VENTM.ATION FAN SHALL MEET THE ' FEET ABOVE THE OUIDOOR AIR INLET. � �
<br /> SURFACE PER IMC SEC110N 304.3. 10 RADIUS SMOQTH 90-DEGREE ELBOW 1-6 _ m W�
<br /> REQUIRQAENTS OF SfC110N N1507.3.2 AND M1507.3.21. 2. WHERE IT YNLL PIqC UP QB,�CTIONABLE ODORS, FUMES OR FLAAIt�ABLE VAPORS.
<br /> POTABLE WAiER HEATERS AND HOT WATER STORAGE TANKS SHALL BE LISTED AND LABELED AND FOR �� 1 �NCH = 25:4 MM, 1 FOOT = 304.8 MN, 1 DEGREE = 4.0175 RAD. 3. A HAZARDWS OR UNSANITARY LOCATION. �3 �W
<br /> M1507.3.4.4 VENTILATION OPENINGS. EACH HABITABLE SPACE S H A L L B E P R 0 4 1 D E D W 1 1 H O U T D O O R N R � 4. A R O Q h I O R S P A C E H A V I N G A W Y F U E L-B U R NI N G A P Pt1AN C E S T H E REIN. w W� o
<br /> INSTALLED IN ACCORDANCE WITH THE MANUfACTURER'S INSTALLATION INSIRUCTIONS, THE Mt5b2.4.5.2 �iAfVUFACIURER'S INSIRUCTIONS.THE SI2E AND MNONUAi LENGTH OF THE EXHAUST DUCT �NLETS OR OPERABIE WINDOWS W11H AN (�'ENABLE AREA NOT LESS THAN 4 SQUARE INqiES OF NET 5. CLOSER iHAN iD FEET FROM A VENT OPENING OF A PLUMBING DRAINAGE SYSTEA� UNLESS THE � '- �N
<br /> INIERNATIONAL PWMBING CODE AND TI1E INTERNATIONAL MEqiANICAL CODE. ALL WATER HEATERS �{p� BE DEIER�IINED BY THE DRYER NANUFACTURER S INSTALLAII�W INSTRUCTIONS. THE CODE OFFlCIAL FREE AREA OF dPENING FOR EACH 10 CFM OF OUTDOOR AIR REQUtRED BY TABIE N15Q7.3.31 . WHERE i p �� N�
<br /> SHALL BE CAPABLE OF BEING REMOVEO WITHOUT FlRST REMOUING A PERMANENT PORTION OF THE � VENT OPENING IS AT LEAST 3 FEET AB04E THE AIR INLET. �
<br /> BUILDING SIRUCTURE. THE POTABLE WATER COI�IECTIONS AND REIJEF YALVES FOR ALL WATER' �� BE PROVIDED WITH A COPY OF THE INSTALLATI�1 INSTRUC110NS FOR THE MAI(E AND IdODEL OF OUTD40R AIR SUPPLIES ARE SEPARATED fROM FJWAUST POINTS BY OOORS, PROVISIONS SH BE fi. ATTIC, CRAWL SPACES, OR GARAGES. _ "'y Z
<br /> HEATERS SHALC CQNFORM TO THE REQUIREMENTS Of TF� INTERNATIONAL FLUMBING CaDE. DOMESTIC mE QRYER AT THE CQNCEN.t�NT INSPECiION. IN THE ABSENCE �F FITilN6 EWIVALENT LENGTH MADE TO ENSURE AIR FLOW BY INSTALLATION OF DISTRIBUiION DUCTS, UNDERCUTiING DOORS, ` w �Z N�
<br /> ELECTRIC WATER HEAIERS SHALL COMPLY VATH UL 174 OR UL 1453. OIL-FlRED WATER HEAlERS ��-����$ �� �E DRYER NANUFACiURER, TABLE N15D2.4.4.1 SHALL 8E USED. INSTALLATION OF GRILLES, TRANSt�4S, 4R SIMILAR AIEANS. DOORS SHALL BE UNDERCUT TO A MININUN � M1507.4 LOCAL EXHAUST. LOCAL IXHAUST SHALL BE PROVIDED IN EACN KITCHEN, BATHROOM, � _� ��
<br /> SHAtl COtiIPLY NATH UL 732. SOLJD-FlIEI-FlRED WATER HEATERS SHALL C(lI1PLY MATH UL 2523. OF 1/2 INCH ABOVE THE SURFACE OF iHE FlNISH FLOOR COVERING. WATER CLOSET, LAUNORY ROOIrI INDOOR SNIMNING P SP AND OTHER ROOMS WHERE WATER � � �-+
<br /> A�15024.5.3 �tYER EXHAUST Dl1CT POMlER VENTILATOR. TNE MAXIYUM LENGTH OF 1HE EXHAUST DUCT � �• �
<br /> TNER�IAL S�AR WATER HEATERS SHALL COMPLY WITH CHAPTER 14 AWD UL 174 OR UL 1453, PER �{p�,�gE �tER��NED IN ACCORDANCE WI1H THE MANUFACZURER'S INSTRUCiIONS FOR THE DUCT POWER INDIVIDUAL R04M OUTDOOR AIR INLETS SHALL• VAPOR OR COOKING ODOR IS PRODUCED. LOCAL EXHAUST SYSTE�IS SHALL� DESIGNED TO HAVE � _ ��
<br /> IMC 10021. VEWTiLATOR. 1. HAVE (�IiROLLABLE AND SECURE OPENINGS; THE CAPAqTY TO EXHAUST iHE MINIMUN AIR FLOW RA1E DETERI�INm IN ACGORDANCE WI1H o �
<br /> FUEL BURNING EQUIP'�ENT LOCATED IMTHIN 1HE BUILDING ENVELOPE TO BE PRQVIDED W11H 2 BE SLEEVED OR OTHERMISE �SIGNED SO AS NOT TO COMPROMISE THE THERMAL PROPERIIES TABLE M1507.4.
<br /> COMBUS110N AIR PER THE INTERNATIONAL FUEL GAS CODE (IFGC�. FUEL BURNIN6 EQUIPNENt M15024.5.3 �tYER E)91AUST DUCT POWER VENIILATOR. THE MNOMUM LENGIH OF 1HE EXHAUST DUGT pF �E WALL OR WINDOW IN WHICH iHEY ARE PLA(�D; TABLE IRC M1507.4 MINIAIUM REQUIRED EXHAUST RA1ES FOR ONE
<br /> LOCAT£D OUTSIDE iHE BUILDING ENVELOPE SHALL COt�iPLY WiTH MC 303.6. SH1W. � DETERNINEO IN ACCQRDANCE WITH iHE MANUFACIURER S INSTRUCII�IS FOR iHE DUCT POWER 3. ANY INLET OR CONBINAiION OF INLETS 1NiICH PROYIDE 10 CfM AT 10 PASCALS ARE DEEMED & 1W0 FAMILY DWEWNGS
<br /> VENTll.ATOR.
<br /> FUEL-FlRED FURNACE OR SERVICE WA1ER HEAiER SHALL NOT BE LOCAIEQ IN OR OBTNN EQUIVALENT TO 4 SQUARE INCHES NET FREE AREA. o0
<br /> COMBUSTION NR FROM A BEOROOM, BATHROON, TOILET ROOM OR CLOSET. M15024.6 LENGTH IDENTIFlCAiI�I. WHERE THE EXHAUST DUCT EQUIVAIENT LENGTH D(t�ES 35 FEET, THE ARfA TO BE IXHAUSiED fXHAUST RA1ES
<br /> VENTILATION QPENING�IALL BE SCREENED OR 01HERNASE PROTECTED fROM ENiRY BY LEAVES OR o0
<br /> EX�P110NS: 1. DIREGT VENT APPUANCES THAT �TNN AU. �OMBUSTION AIR DIRECILY FROM THE EQUIVALENT LENGTH OF 1HE E741AUST DUCT SHALL BE IDENi1f1ED �1 A PERAIANENT LABEL OR TAG O1HER YATERIAL. �IINGS SHALL � C4NTROLLABLE, �CURA�.E AND SHALL BE ��GNED TQ �T(�{p�g 1� � �NTERNITIENT UR
<br /> OUTDOQRS. 2 SflLID FUEL-FIRED APPUANCES, PR4VIDED THAT 1HE ROOA1 1S NOT A C�NFlNED SQACE ldCA1ED WlTH4N 6 FEET OF TFIE EXFIAUST DUCi CdNNECTlaN. NOT COAIPROAIIS� 1HE 111ERMAL PROPERIIES � THE BUiLDIN6 ENVELOPE. Val11Ll��lON �i1NGS 25 CFA1 CONTINUOUS o�
<br /> , AND THE �11LDING IS NOT OF UNUSUALLY TIGHT CQNSTRUCTIIN�I. 3. APPLIANCES INSTALLED IN A M15024.7 EIWAUST DUCT REQUIRED. YYHERE SPAGE F� A CLOTHES DRYER IS PROVIOED AN FJWAUST SHALL BE LQCATED SO AS NOT TO.TAKE Agi FROM THE FOLLOWiNG AREAS: BATIiR00ti1S - TOILET ROObiS MECHANICAL EbiAUST �
<br /> DEDICATED ENCLOSURE IN WHICH ALL GONBUS110N AIR IS TAKEN DIRECTLY FROM THE OUiD00RS PER DUCT SYSTEM SHALI. 8E INSTALLED. WFIERE THE CLOIHES DRYER IS NOT INSTALLED AT 1HE 11AIE OF 1. CLOSER THAW 10 FEET FR(ltd AN APPLIANCE VENT OU11ET, UNIESS SUCH VENT OUTLET IS 3
<br /> CHAPTER 7 IMC. THE EN{�..OSURE SHALL HAVE A WEAIHER-STRIPPED SOLIO DOOR. CENTRAI LAUNf�tY ROOMS CAPACITY OF � `
<br /> FURNACES TO BE INSTALLED IN CLOSETS, OR CQNFlNED SPACES SUCH AS ALCOVES, SHALL HAVE ��PANCY i}iE EXHAUST DUCT S�IALL BE CAPPED OR PWGfED IN THE SPACE IN WHICH IT ORIqNATES FEET ABOYE THE OUIDOOR AIR INLET. � INDOOR SWIMMING POOLS dc 50 CFM INTERMITTENT OR D o
<br /> MANUFACTURER'S SPEGFlCATIONS LISIING SUCH LOCA110NS AS ACCEPTABLE. fURNACES SHALL BE AND IDENIIFIED AND �iARKEO "FUTURE USE.° 2 Wt1ERE lT WILL PIqC.UP OBJECTIONABLE ODORS, FUf�S OR FLAMMABLE VAPORS. �
<br /> IXCEPTION: WfiERE A LISTED CONDENSIN� CLOTHES DRYER IS INSTAILED PRIOR TO OCCUPANCY OF THE SPAS 20 Cfl�l CONTINUOUS
<br /> INSTALLED PER IMC 306.1.1. FURNA(�S IMTH A FlREBOX OPEN TO 1HE ATAIOSPHERE SHALL HAVE 3. A HAZARDOUS OR UNSANITARY LOCATION. 0 �
<br /> AT LEAST 6" WQRKING SPACE ALONG THE FRONT COMBUS110N CHAMBER �DE COMBUSTION AIR SiRUCTURE. 4. A ROOM OR SPACE HAUING ANY FUEL-BURNING APPLIANCES THER�N. FOR SI:t CUBIC F40T PER NINUTE = 0.0004719M3/s '-'a
<br /> OPENINGS ALONG 1HE REAR OR SIDE OF THE CQNPARII�NT PER IMC qiAP1ER 7. M15025 PROTEC110M REpUIRED. PROTECTIVE �IIELD PLATES SHALL BE PLACED WHEI� NAILS OR S(�EWS 5. CLOSER iHAN 10 FEET FRO�I A VENT OPENING OF A PLUAIBING DRAINAGE SYSTE�A UNLESS THE
<br /> WARM AIR FURNACES INSTALLED IN AT11CS t�t CRAWI SPACES SFIALL COHPLY WITH IMC SECTION �� FlNISH OR OTHER WQRK ARE LIKELY TO PENETRATE THE CLQTHES �tYER EXHAUST DUCT, SHIELO VENT OPENING 1S AT LEAST 3 FEET ABOVE THE AIR INLET. A11507.4.1 LOCAL EXNAUST FANS. EXHAUST FANS PROVIDING LOCAL EXIiAUST SHAl1 HAVE A
<br /> 3Q6.3 AWD 3D6.4 RESPECTIVELY. PIATES SHALL� PLACED QN THE RNISNED FACE OF FRANIN6 MEMBERS WHERE THERE IS LESS THAN � &, ATT1C, CRAWL SPA(�S, OR GARA(�S. AIINIMUAI FAN fLOW RA11NG NOT LESS iHAN 50 CfM AT 0.25 INCHES WATER GAU(�FOR
<br /> PROPANE GAS-BURNING APPLIANCES SHALL NOT BE INSTALLED IN A PIT, BASEMENT OR SIMILAR �NCHES�TWEEN 1HE DUCT AND THE FINISHED FACE OF THE FRA�IING NENBFR. PROiEC11VE SHIELD 7. ASPHALT ROQFS UNLESS IT IS SH4WN 1HAT NO OTHER LOCATION IS PEf�IISS�BLE. IN SUCH BATHRi�OMS, LAIRrDRiES, QR SI�IILAR R40hlS AND 100 CFM AT 0.25 INCHES WAlER 6AUGE FQR
<br /> PLAIES SHALL BE CONSTRl1CTED OF STEEL, HAVE A A1INIMUM THICKNESS OF 0.062 INCN AND SHALL NOT CASES THE INLET OPE�IIN6 SHALL BE LOCAIED A MIN�IUM OF 2 t�ET FROM 1HE NEAREST KITCHENS. YANUFACIURERS' FAN FLOW RAi1NGS SHALL BE DETERMINED AS PER HUI 916 APRIL
<br /> LOCATION WHERE HEANER THAN AIR GAS MIGHT COLLECT. THE APPLIANCES SHALL I�OT� INSTALLED PE� (
<br /> IN AN ABOVE GRADE, UNDER FLOOR SPACE OR BASEMENT, UNLESS SUqi LOCAl1aN IS PROVIDEO �ND LESS 1HAN 2 INCHES ABOVE SOLE PLATES ANO BELOW TOP PLATES. SURFACE 4F 1HE ASPtiALT ROOFlNG, NEASURED FROM THE INTAKE OPENING. 1995) OR A�ICA 210.
<br /> ►MTH AN APPROUED MEANS FOR REMOVAL OF UNBURNED GAS.(APPROVAL MUST BE GRANTED BY THE }�Q�HOUSE VENT1LATlON PER IRC 1507 WASHINGTOPI AAIENDAIENTl MEiHOD #2, M1507.3.5.1 INTEGRATED WFIOLE HOUSE VEN11LA110N SYSTENS. INTEGRAIED � IX�'¶�� �Ei�.A RAlVGE HOOD OR DOWN DRAFT EXHAUST FAN IS USED T4 SATISFY THE
<br /> BUILDING DEPARiME1VT. � LOCAL EXHAUST REQUIREMENTS FOR KITCHENS, THE RANGE HdOD OR DOWN DRAFT EXHAUST
<br /> � f�1507.t GENERAL. LOCAL EXHAUST AND WHOLE-HOUSE MECHANICAL YfNT1i.ATION SYSTEMS AND WHOLE-HOUSE YENIILATION SYSTEMS SHALL PRONDE OUTDOOR AIR AT THE RATE GALCULATED �iALL NOT BE LESS THAN 1D0 CFM AT O.1Q INCHES WATER 6AUGE.
<br /> CHIMNEYS AND VENTS: EQUIP�IENT SHALL BE DESIGNEQ IN ACCaRDAWCE NATH iHIS SECTI�I. OU NTQOOR AIR TO�EACH HA�TABLE SPACE 1HROUqi THE FORt�D-R SY'STQA bUCTS��iTE6RATED M1507.4.2 LOCAL EXHAUST CONiROLS. LOCAL EXHAUST SYSiENS SHALL BE CONTROLlEO BY r' �
<br /> EVERY APPLIANCE DESIGNED TO 8E VENTED SHALL 8E CONNECTED TO A VEN11N6 SYSTEM COMPLYING A115D7.2 (�GRCULATIQN �' AIR. IXHAUST NR fR01�1 BAIHROONS AND TOIIET ROO�IS SHAU. NOT BE FORCED-NR VENTILA110N SYSTEAiS SHALL HAVE AN OUIDOOR AIR INLET DUCT C�INECTING A MANUAL S1MTqiES, DEHUMIDISTATS, TIAIERS, QR OTHER APPROVED MEANS. LOCAL EXHAUST � �
<br /> 4NTH CHAPiER 8 OF TNE INTERNAIIQNAL I�CHANICAL C�E (INC)• ' RECIRCULAiEO MAT4�N A E�SIDENCE OR TO ANOTk4E4t OM�EIl1NG UNIT AND SHALL BE EXHAUSIEO DIRECTLY �MINAL ELEA�NT ON TNE OUTS�E � THE BUILDING TO 1HE RETllRN AIR PLENUY �1HE SYSiEAi COPITROLS SHALL BE REAOILY ACCESSIBLE. � oa
<br /> EYERY FACTORY BUILT qilA1NEY, TYPE L VENT, TYPE B GAS YENT, OR IYPE BW GAS VENT SHALL� TO THE OUTDOQRS. EXFIAUST AIR fROM BATHR0061S ANO TqLEI'ROOAIS SHAlL NOT DISqiARGE INTO AN FORCED-NR SYSIEM AT A POINT WITHIN 4 FEET UPSTREAM OF THE NR HANDLER. iHE OUTDOdR ' IRC CHAPTER 16: Dl1CT SYSTEMS WASHINGTOW AMEN�MENT) N � c�
<br /> INSTALLED PER ITS NANUFACTURER'S LISTING, INSIRUCTIONS, AND APPUCABLE PROVIS�ONS OF ATTIC, (�iAM� S�'A(� �t OiHER AREAS OF THE �11LDIN6. � � � �-
<br /> CHAPTER 8 IMC. M1501.3.1 SYSTEAI DESIGN. EACH DWELIING UNIT OR GUESTR40A1 SHALL BE EQUIPPEO VN1H A VEN11LA11dN AIR INLET DUCT CONNECTION TO THE RETURN AIR STREA�A SHALL BE LOCAIED UPSTREA�I OF iHE IRC �I1601.1 DUCT DESIGN. DUCT SYSTEI�S SERVIN6 HEATING, COOLING AND VENI1LATlON EQUIPAIENT SHALL z i= o
<br /> GAS VENTS TO CO�IPLY IM1H CHAPTER 5 Of iHE INTERNATIONAL fUEL GAS CODE IFGC. GAS VENTS SYSiEM C�1PL11NG WITH SECTION M1507.3.4, AI150�.3.5, M1507.3.6 OR M1507.3.7. COMPLIANCE IS ALSO FORCED AIR SYSTEM BLOWER AND SHALL NOT BE CONNECiED DIRECTLY INTO A FURNACE CABINET BE INSTAII.m IN AGCORDANCE WITH THE PROVISIONS OF THIS SEC110N AND ACCA MANUAL D OR OTHER 3 m w .
<br /> � ) TO PREVENT THERMAL SHOCK TO THE HEAT EXCNANGER. iHE SYSTEAI VNLL BE EQUIPPm WITH A APPROVEQ METHODS. a
<br /> SHALL TERMINAIE IN ACCORD/�ICE WITH ONE OF THE FOLLOWING. PERMITiED TO BE QEMONSTRATED THROUGH COMPLIANCE WiTH iHE INTERNATIONAL MECHANICAL CODE OR MOTORIZED DAMPER CONNECTED.TO THE AUTOMATIC VENiILATION CONTROL AS SPEGFlm IN � �
<br /> GAS VENTS WI1H AN INIERNAL DIAMEIER OF 12" OR LESS AND ARE LOCATED NOT LESS THAN 8' ASHRAE STANDARD fi2.2. M1601.1.1 ABOVE-GROUND DUCT SYSTEIdiS. ABOVE-GROUND DUCT SYSTEAIS SHAII. CONFORtA TO THE a �
<br /> SECTION M1507.3.2. THE REQUIRED FLOW RATE SHALL BE VERIFlED BY FlELD IESTING WITH A ROW TE
<br /> FROM'A VERTICAL WALL OR SIYILAR OBSIRUCTION SNALL TERMINAiE ABOYE TNE ROOF IN , HOOD OR A FLOW MEASURING STATION. FOLLOWING:
<br /> ACCORDANCE WiiN IFGC FlGURE 503.6.4. Mi541.3.2 COMTROL AND OPERAitON. i t. EQUIPMENT CONNECTED TO DUCT SYSTEMS $HALL BE DESIGNED TO UMIT DISCHARGE NR TEMPERATURE
<br /> AS PROVIDED fOR DIRECT-1fENT SYSTEMS IN IFGC SEC110N 503.2.3. M1507.3.5.2 VENi1LATlON Dl1CT INSULATION. ALL SlJPFLY DUCTS IN THE CONDITIONED SPACE TO A NAXIMUM OF 250'F. 121'C}.
<br /> AS PROVIDED FOR APPLIANCES WITH INIEGRAL VENTS �1 IFGC SEC110N 503.24. t. LOCATI�1 OF CONTROLS. t�NTROLS FOR ALL VENTiLATION SYSiEMS SHALL BE READILY ACCESSIBLE BY �{/�gE INSULAIED TO A NININUM OF R-4. �
<br /> 1HE OCCUPANT. 2. FACT�2Y-MADE dUCTS SHALL 8E USTED AND LABELED IN ACCORDANCE WITN UL 181 AND INSTALLED IN
<br /> AS PROVIDED FOR AIECHANICAL ORAFT SY5IEMS IN IfGC SECTION 5D3.3.3. 2 INSTRUCTI�VS.OPERATiN6 INSTRl1C11�IS FOR NMOLE-HOUSE 4EN11LATION SYSTEMS SHALL BE PR041DED 1�1507•3.5,3 0lJTDt�R NR INLEIs. INLETS SHALL BE SCREENED UR OTHERWISE PROIECTED fR0l/ AGC4RDANCE WITH 1HE MANUFACTURER'S INSIRUCTIONS.
<br /> AS PROVIDED fOR VEN11LA11NG HOODS AND EXHAUST SYSIEMS PER IFGC 503.3.4. TO THE OCCUPANT BY 1HE INSTALLER OF THE SYSTEM: ENTRY BY LEAVES OR 01HER �IAIERIAL OUTD()OR AIR INLETS SHALL BE LOCAIED SO AS NOT TO 3. FIBROUS DUCT CONSTRUC110N SHALL CONf�tF�l TQ THE SMACNA Fl�iOUS GLASS DUCT CONSTRUCTION
<br /> MINIMUM NEIGHT PER IFG� �3.6.5. A TYPE B OR L GAS VENT SHALL iERMINATE AT LEAST 5 fEET 3. LOCAL F_)(IIAUST SYSTENS. LOCAL EXHAUST SYSTEMS SFIALL BE CONTROU_ED BY NANUAL SWIT(�1ES, TAKE AIR fROAI THE FOLLOWING AREAS: STANDARDS OR NAINA FlBROUS GLASS DUCT CONSTRUCTION STANDARDS.
<br /> IN VERTICAL HEIGHT AB01+E THE HIGHEST COriNEC1ID APPUANCE DRAFT HOOD OR FLUE GOLLAR. A DEFIUMIDISTAT'S, 1I�IERS, OR OTHER APPROVED MEANS. 1• CLOSER 1HAW 1D FEET FROhI AN APPLIANGE VENT OUTLET, UNLESS SUCH 1+ENT IXJTLET IS 3 4. FlELD-FABRICATED AND SHOP-FABRICATED �dETAL AND FLEXI�.E OUCT CONSTRUCTIONS SHALL CONFtlRM
<br /> TYPE B-W GAS VENT SHALL TERMINATE AT LEAST 12 FEET IN VERTICAL HEIGHT A804E:1HE BOTfOM 4. CONTINUOl1S WHOLE-HOUSE VENTILAIIQN SYSTEMS. CONIINUOUS WHOLE-HQUSE 4EN11LA110N SYSTEMS ���OVE iHE OUIDOOR AIR INLET. TO THE SMACNA HVAC DUCT CONSTRUCTION STANDARDS-METAL AND F1.EXIBIE, EXCEPT AS AU.OWED 8Y N
<br /> OF THE WALL FURNACE. SHALL OPERAiE CONTINUWSLY. DWAUST FANS, F�tCED-NR SYSTEM FANS, OR SUPPLY FANS SHALL BE �• ��� �T WiLL PIqC UP OBJECTIONABLE ODORS, FUMES �i FLANNABLE VAPORS. TABLE A11601.1.1. GALVANIZED STEEL SHALL CONfORAi TO ASTM A 653.
<br /> TYPE L 4EN11NG SYSTEMS SHALL 1ERMINAIE NOT LESS THAN 2 FEET ABOVE THE ROOF THROUGH EQUIPPED W11H "FAN ON' AS OVERRIDE CONTROLS. CONTROLS 5HALL BE CAPABLE OF OPERAiING THE 3. A HAZARDOUS �i UNSANITARY LOCATION, 5. USE OF GYPSUM PRODUC7S TO CONSTRUCT REiURN AIR DUCTS OR PlENUMS IS PERI�ITIED, PROVIDED �
<br /> W}IICN IT PASSES, NOR LESS THAN 2 FEET ABQYE ANY ANY PORTION � THE BU�LDING WITHNV ���� SYSiEI+t YATHOl1T ENERqZING OTHER ENERGY-CONSUYING APPtlANCES. A LABQ. SHALL BE 4. A RODA( OR SPACE HAVlNG ANY FtJEL-BURNING APPLIANCES iHERON. THAT THE AIR TEMPERANRE DOES NOT EXCEED 125'F (52'C) AND EXPOSED SURFACES ARE NOT SUBJECT
<br /> 10'-0° PER SECTION BQ25 IMC. AFFlI(ED TO 1HE CEHVViROLS THAT READS "WHOLE HOUSE VENTILAl10M {SEE E�'ERATING INSTRUC110NS)." 5. CLOSER THAN 10 FEET FROM A 4EWT OPENIN6 OF A PLUMBIN6 DRAINAGE S15TEM UNLESS THE TO GONDENSA710N.
<br /> 5. INTERAIiTTENT WHf,�E-HIX1SE VEN11LA110N SYSIEMS. INIERAIITiENT WHOLE-HQUSE 1�ENTILATION SYSIEMS �T OPENING IS AT LEpST 3 FEET ABOVE THE AIR INLEL 6. DUCT SYSTENS SHALL @E CONSIRUGIID OF I�AiERiALS NA41NG A FI.AME SPREAD INDEX NOT GREATER � >N �
<br /> V E N T C O N N E C T O R S S H A L L B E U S E D T O C O N N E C T A P P I I A N C E S T O 1 H E Y E R T I C A L C H I M N E Y O R V E N T SHALL COMpLY W1TH tHE FOLLOWING: 6. A T i I C, C R A W L S P A C E S, O R G A R A(�S. T HAN 200. O ¢� �
<br /> PER IMC 803, EX(�PT WHERE THE CHIMNEY OR VENT IS ATTACHED DIRECTLY TO THE APPLIANCE. 5.1. THEY SHALL BE CAPABLE OF OPERA�ING INTERMITiEN1LY AND CONTINUWSLY. 7.STUO WALL CAVIl1ES AND.iHE.SPACES BETWEEN.S�.ID FLOOR JOISTS SHAU. NQT BE USEp AS A DUCT d
<br /> C O N N E C T O R S S H A L L B E L O C A T E D E N 1 1 R E L Y W 1 1 H I N T H E R O O A 1 i N W H I C H T H E A P PIJAN C E I S L O CA 1 E D, A I E 1 H O d �3, N 1 5 0 7.3.6, W H O L E H O U S E V E N i 1 l A i l O N U S I N 6 A S U P P L Y F A N. S U P P L Y F A N � OR AN AIR PLENUM IN NEW CONSTRUCTION. FOR EXISTING SYSTEMS, STUO WALL CAVIIIES AND iHE ? `� �
<br /> 5.2. THEY SHALL HAVE GONTROLS CAPABLE OF OPERATING THE EXHAUST FANS, FORCED-AIR SYSTEM �
<br /> EXCEPT AS PR041DE0 FQR IN SECTION B03.10.4. WHERE PASStNG THROUGH AN UNHEATED SPACE, A FANS, OR SUPPLY FANS WIiHOUT ENERqZING OTNER ENERGY-CONSU�IING APPLIANCES. �¶�¶� SYSTEMS SHALL DISTRIBtJTE OUIDOOR AIR TO EACH HABITABLE SPACE THROUGH THE � SPACES BETWEEN SOIJO fL00R JOISTS TO BE USED AS AIR PLENUMS SHALL COAIPLY W1TH THE FOLLOWING: � � cD
<br /> CONNECTOR SHALL NOT BE GONSTRUCTED OF SINGLE-WALL WPE.TNE CONNECTOR SHALL NOT BE 5.3. THE VENIILATI{3N RATE SHALL BE ADJUSTED ACCORDIN6 TO THE IXCEP110N IN SECTiON 403.8.5.L FORCED-AIR SYSTEM DUCTS OR THROUGH DEDICATED DUCTS TO EACH HABITABLE SPACE. SUPPLY 7.L 1�iESE CAVITIES OR SPACES SHALL NOT BE USED AS A PLENUM FOR SUPPLY AIR. � >�„�..�
<br /> SNALLER THAN 1HE S�ZE bf THE FLUE COLLAR SUPPUED BY THE NANUFACIURER OF THE 5.4. THE SYSiEM S'FIALL BE DESIGNED SO THAT IT CAN QPERATE AUTQMAIICALLY BASED ON THE TYPE OF FANS SHALL HAVE iHE CAPACITY TO PR041DE iHE ANOUNT OF OUiD00R A�t SPEqFlEQ IN TABLE 7,2, THESE CAVIIIES OR SPACES SHALL NOT 9E PARt OF A REQUIRED FlRE-RESISTANCE-RATED . o� N
<br /> APPLJANCE. CONNECTORS SHALI. RISE VERTICALLY TO THE CHIMNEY OR VENT WITH A AIININUM PIT(�II CONTROL TII�ER INSTALLED. A11507.3.3(1) AT 0.40 INCHES WAIER GAUGE AS PER HVI 916. TNE OUTDOOR AIR �IUST BE ; ASSEMBLY. G� N��
<br /> EQUAL TO ONE-FOURIH UNIT VERTICAL IN 12 UNITS HORIZOPITAL (2X SLOPE). CONNECTORS SHALL 5.5. THE INTERNITIENT MECHANICAL YEN11LA110N S`f$TEM SHALL OPERAIE AT LEAST ONE HallR OIJT OF FlIiERED �FORE IT IS DEUVEREU T4 NA8ITABLE �ACES. THE FlLTER �1AY BE LOCATED AT 1NE 7.3. S1UD WALL CAVITIES SNALL NOT CONVEY AIR FRQMI MORE THAN ONE FLOOR LEVEI. cv w
<br /> HAVE A NINIMUM CIEARANCE TO CONBUSi1�.ES IN ACCOi�MiCE WIiH INC TABLE SQ3.10.6. �y Fp�, INTAKE QEVICE, IN.IJNE WI1H THE FAN, OR, IN THE CASE OF A CONNECi14N TO THE REIURN 7.4. S1UD WALL CAVITIES AND JOIST-SPACE PIENUAIS SHALL BE ISOLATED FRON ADJACENT CONCEALED Z
<br /> IRC 3025.2 DUCTS IN GA�AGE 5.6. 1HE SYSTE�i SHALL HAVE A AiIWUAI CONiRbL AND AUTOMAi1C CONTROL, SUCH AS A 24-HOUR P�UM OF 1HE AIR HANQLER, USING THE FURNACE FlLTER. AN OUTDOOR AIR INLET SHALL BE �ACES BY 11GHT-FlTTING FIRE BLOCKING IN ACCORDANCE IMTH SEC110N R602.8.
<br /> a0� ¶��. CONNECTED TO EITHER THE SUPPLY QR REIURN AIR STREAAI. ' 7.5. S1U0 WALL CAVITIES IN THE OUTSIDE WALLS OF BUILDIN6 ENVEL�E ASSEMBUES SHALL NOT 8E U
<br /> DUCTS IN THE GARAGE AND DUCTS PENETRAiING THE WALLS OR CALING SEPARAiING 1HE DWELLJNG 5.7. AT iHE TIME OF FlNAL INS�EC110N, iHE AUTOMAIIC CONTRQL SHALL BE SET TO OPERATE 1HE M1507.3.6.2 DUCTS. AN OUIDOOR AIR INLET DUCT CONNEC110N TO THE SUPPLY AIR SIREAM SHALL � UilL1ZED AS AIR PLENU�IS.
<br /> FROM TNE GARAGE SHALL BE CONSIRUCIED OF N0. 26 GAlJGE MINIMUAI SHEET STEEL OR OTHER ��_HQlJS� fAN AGCORDING TO THE SqimUlE USED TO CALCULAIE THE WHOLE-HOUSE FAN SIZING. BE LOCATED DOWWSTREA�I OF 1HE FORCED-NR SYSTEAI BLOWER. IF CONNECTED TO iHE REIURN AIR �
<br /> APPROVED MAiEPoAL AND SHNJ. NOT HAVE OPENINGS INTO THE GARAGE. S,g, A LABQ SHALL BE AFFlJ(ED TO THE CONIROL THAT READS "V4HOLE HOUSE VENi1LAT10N (SEE SIREAM IT SHALL BE LOCATED AT LEAST 4 FEET UPSTREAM OF THE FORCED-AIR SYSTE�A BLOWER
<br /> MECHANICAL dc NMOLE H4USE VENTILATION PER IRC CH. 15 (J I�A At�ENDMENTSI OPERATING INSTRUCTIONS).' � AMD ITS FlL1ER. NEITHER SHALL BE C�INECIID DIRECILY INTO A FURNACE CABINET. THE DUGT SOIJD FUEL BURNING APPLIANCES:
<br /> IRC�Ci{ON Mt541.1 (�4TDOOR DISqiAR(�. THE NR REMOUm B.Y EVERY IAECHANICAL S15TEM SHALL BE ��507.3.2.1 OPERAIING INSIRUCTIONS. INSTAl1ERS SFIALL PRONDE THE t�ANUFACIURER S INSTALLATION, �{qLL gE S�ZED IN ACC�tDANCE WI1H TA�.E M1507.3.6.2 1HE TERI�INAL EtAIENT ON THE OUTSIDE S011O FUEL.BURIVtNG APPIIANCES(INCWDING WOQD STOVES, ROOM HEAiERS, FAGTORY BUILT
<br /> QISCHARGED TO 1HE OUTDO�iS IN ACC�QANCE N�TH SECTION M1506.2. AIR SHALL NQT� WXFiAUSTED ��ATING INSTRUCTIQNS, AND A 1Mi0LE-HOU� 4EN1)LATI�V SYS1EWi OPERATiaN DESCRIPTION. � THE BUILDING SHALL BE SIZED 2 INqiE5 DItL LARGER 1HAN THE OUlU00R AIR INtET QUCT. FlftEPLACES, FlREPLACE INSERTS, AND AIASaVRY HEATERS) SHALL COAIPLY WITH 1NE PROVISIONS
<br /> INTO AN ATiIC, SOFFlT, RIDGE VENT�i CRAML SPACE. 1�1501.3.21 �ERAIING INSTRUC110NS. INSTALLERS SHALL PROVIDE THE �iANUFACiURER'S INSTALLATION, TABLE Ai1507.3.6.2 OF INC;CHAPIERS 3 ANU 9, AND IRC CHAPTER'10.
<br /> EX(�PTION: WNOLE-HOUSE YENTILAiION-TYPE ATTIC FANS 1HAT DISCHARGE INTO THE ATTiC SPACE OF OPERATING INSTRUCTIONS, AND A NHOLE-HOUSE VENT1LAllON SYSTEM OPERATION DESCRIPTION. p(��p�� �pp�Y FAN DUCT SIZING S()LID FUEL BURNING APPlJANCES SHALL BE PROVIDED WITH TIGHT FlTTIN6 AIETAL OR CERAMIC � � �
<br /> DWEWNG UNITS HAVING PRiVAiE ATiICS SHAII 8E PERNITiEO. A115D7.3.3 AiECHANICAI VENTILATION RATE. 1HE MMOLE-HOUSE NECHANICAL VENTILAIION SYSTEM SHALL GLASS DOORS AND ONE Of THE fOILOWING: '
<br /> IRC SECTION N1502 CLOTHES DRYER EXIiAUST IRC M1502.1 GENERAL. CLOTHES DRYERS SHALL BE PROVIDE OUlD00R A�i TO EACH HABITABLE SPACE AT A CONIINUOUS RA1E OF NOT LESS THAN 1tiAT SUPPLY fAPI TESTED CFM AT 0.40' WG 1. A SOURCE fROM QUT�IDE THE STRUCTURE OF PRIMARY COAIBUSiION AIR, CONNECTED T4 1HE
<br /> EXHAUSTED IN ACCORDANCE MA1H THE AIANUFACTURER'S INSiRUC110NS: DETERAIINED IN ACCORDANCE iMTH TABLE 1�15D7.3.3(1). $pEqFlED NINI�IUA1 A1ININUAI APPLIANCE AS PER NANUFACTURER'S SPECIFlCAiION. 1HE AIR INLET SHALL ORIqNATE AT A POINT
<br /> IRC 1502.2 INDEPENDENTENT EXHAUST SYSTEMS. DRYER E�iAUST SYSiEMS SNALL BE IN[�PENDENT OF EXCEPTION: 1HE NMOLE-HOUSE NECHANICAL VEWi1LAilON SYSTEM IS PERAIITTED TO OPERAIE VQLUFAE FROM SMOOiH DUGT . Fl.EXIBLE DUCT ' BELOW THE FIRE 80X. THE DUCT SHALL BE 4 INCHES OR GREAlER IN DIAMETER, NOT EXCEED 20
<br /> ALL O1HEtt SYSTEli1S AWD SHALL CONVEY 1HE MQISTURE TO iHE OUTD4�tS. THIS SEC110M SHALL NOT INTERMITTENTLY WHERE THE SYSTEM HAS CONTROLS 1HAT ENABLE OPERAl10N FOR NOT LESS THAN 25 TABLE DIAMETER DIAMETER ' FEET IN LENGTH AND BE INSTALLED AS PER �IANUFACTURER S INSTRUCTIONS;
<br /> APPLY TO LISTED AND IABELED C�+IOENSING (DUCiLESS) �OiHES QRYERS. PERCENT QF EACH 4-H�JR SE6�iENT AND THE 1�ENTILATION RATE PRESCRIBm IN TA$LE Nt547,3.3(1) IS N1507.3.3(1) ` 2. THE APPLIANCE AND iAANUFACIURER'$ RECOM�IENdED CONBUS110N AIR �1PPLY, AS AN �
<br /> IRC M1502.3 OUCT TERI�IN�TIQN. E�IAUST DUCTS SHAIL TERMINATE ON THE OUTSIQE OF TNE BUILDING. MIULi1PIJED BY 1HE FACTOR DETERAiINED IN ACCORDANCE WI1H TABLE M1507.3.3(2). INSTALLED UNIT, SHALL BE CERIIFlED BY AN INDEPENDENT TESTING LABORATORY T4 HAVE PASSED a 2
<br /> EXHAUST DUCT TERMINAliONS SHALL BE 1N ACCORDANCE +MTH THE DRYER MANUFACTURER'S INSTALLATION 50-90cfm 4 INCH 5 INCH , W �o
<br /> INSIRUCTIONS. If THE NANUFACTURER'S INSTRUCTIONS DO NOT SPEpFY A lERMINAiION LOCATION, iHE DWEWN6 UNIT ��S ! TEST N0. 11-NEGAl1VE PRESSURE TEST, SECTION 123, OF ULC SG27-M1984 SPACE HEATERS W►-
<br /> EXHAUST OUCT SHALL TERMINATE NQT LESS THAIV 3 FEET IN ANY DIRECiION FROM OPENINGS INTO TAE�E IRC M1507.3.3(1} 9�-15�cim 5 INCH 6 INCH FOR USE WITN SOLID FUELS." � z
<br /> FLO�R AREA 0-1 2-3 4-5 6-7 >7 w=
<br /> BUILAINGS. EXI1AUST DUCT 1ER�AINATIONS SHALL BE EQUIPPED IMTH A BACKDRAFT DAt�PER. S(�EENS CONTINUOUS WHOLE-HOUSE MECHANICAL ' FlREPLACES �iALL BE PROVIDED WITH READILY ACCESSIBLE YANUAL OR APPROVED AUTONA�IC �v�
<br /> (SQ. FT.) 150-120cim 6 INCH 7 INCH ': Q
<br /> SHALL NOT BE INSTALLED AT THE DUCT TERNWATION. AIRf1.OW IN CFN yp,���p¶p� SYSTEM AIRFLOW RATE REQUIREMENTS ; TIGNT FlT11NG fWE DAkiPERS, EXCEPT FlREPLACES WITH GAS LOGS A1UST COMPLY WITH IMC 9D1 v>3
<br /> IRC M15024.1 MATERIAL AND SIZE DRYER EXNAUST DUCTS SHALL HAVE A Sbf00TH INIERIOR FlNISH AWD < 1500 30 45 60 75 90 250-4�Ocfm 7 INCH 8 INCH OR UQUEFlm PETROLEUM 6AS INSTALLAIIONS SHALL BE PER NFPA 58 AND 54. A 6 SQ. IN. � _
<br /> SHALL BE CONSTRUC1ED OF NETAL A MININUAI 0.0157-INqi THIq( (�28 GAj. 1HE EXHAUST DUCT SIZE 1501-3000 45 fi0 75 90 1Q5 ; OUTSIDE SOURCE FOR Ct�IBUSTION NR SHALL� PROVIDED WITH AN �1TS�DE NR DUCT DAMPER o ��
<br /> SHALL BE 4 INCNES NOMINAL IN DIAMETER. M1507.3.6.3 DAMPERS. iHE SYSIEM SHALL BE EQUIPPED IM1H A BACK-ORAFT DAMFER AND ONE ' (EX(�PTIOPI: WA CERTIFlED FlREPLACES SHALL� INSTAL1ED 4MTH 1HE COAIBUST10N AIR SYSTEN W '-�- �W
<br /> 3001-4500 60 75 90 1Q5 120 NECESSARY f�t THEIR SAfE AND EfFlqENT C�IBUS110N AS SPECIFlED BY '{liE MANUFACNRER �/ Z �w
<br /> ' M1502.4.2 Dl1CT INSTALLATION. E)OiAUST DUCTS SHAII 8E SUPPORIED AT INTERVALS NOT TO EXCEED 12 OF THE FOLLOWING: i )� �
<br /> FEET AND SHALL BE SECURED IN PLACE. THE INSERT END OF THE DUCT SIiALL EXTENO INTO THE 4501-600Q 75 9D 105 120 135 SIlE BUILT FlREPLACES S�IALL HANE TIGHT FlTT1NG GLASS QR MEfAL D�ORS QR A FLUE DRAFf � Q w
<br /> t. A CALIBRAIED A�ANUAL VOWAIE DANPER INSTALLED AND SET TO MEET THE MEASURED FLOW � Q
<br /> 6DD1-7500 90 105 120 135 150 RATES SPECIFlED IN TABLE AI1507.3. 1 BY F1ELD TESiING W1TH A PRESSURE GAUGE AND OR �N D U C T I O N F A N Q R A S A P P R d 1�E Q F O R A 1 I N I M I 7 J N G B A C K-D R A F i IN G. FA C T IN tY BUILT FlREPLACES
<br /> A D,IOtNING DUCT OR FlTTING IN 1HE DIRECTION OF AIRROW. EXHAUST DUCT JOINTS SHALL BE SEALED IN z ►
<br /> ACCORDANCE YNiH SECTION M16Q1.4.1 AND SHALL BE I�ECNANICALLY FASTENED. DUCTS SHALL NOT BE �� � S HALL U� D O O RS LISTED FOR iHE INSTAl1ED APPI.IANCE. o �z .
<br /> JOINED WITH SCREWS OR SINILAR FASTENERS THAT PROTRUDE A10RE THAN 1/8 INCH INTO THE INSIDE Of > ��1 105 120 135 150 165 FOLLON9NG MANUFAGTURER'S INSTALLA110N INSTRUCTIQNS; t�R � F=
<br /> 1 H E D U C T. FQR SI: t SQUARE FOQT = 0.0929M, i CUBIC FOOT PER MINUTE = 0.0004719M 3/s 2 A N A N U A L V O LUN E DAM P E R IN S T A L L E D ANQ SET TO MEET THE MEASURED fLOW RAlES O a N�
<br /> IIRC N15Q2.4.3 TRANS�DON DUCT. TRANSITION DUCTS USED TO CONNECT THE DRYER TO THE FJWAUST TABIE M�50�3 3(2) , SPECIFIED IN TABLE M1507.3.3(tj BY FlELD TES11N6.YMiH A FLOW H000 OR A FLOW�IEASURING p z
<br /> DUCT S Y SiEM SHALL BE A S�NGLE LENGTH THAT IS IJSTED AND LABELED IN ACCORDANCE WITH UL 2158A. STA110N• OR �
<br /> TRANSITION DUCTS SHALL 8E A I�AXIMUM OF 8 FEET IN LENGTH. iRANSITION DUCTS SHALI. NOT 8E �NTERAIITTENT WNOLE-HOUSE NECHANICAL VENT1LA�lON.RAIE FACTORSqb ' � ��
<br /> CONCEALED iMTHIN CONSTRUCiION. 3. A N A U T Q MA T I C F L OW-R E G ULA T IN G D E V ICE SIZFD TO THE SPEqFlEU FLOW RAiES IN TABLE
<br /> RUN-IiNE M15D7.3.3(1) WFIICH PRONDES G�ISTANT ROW OVER A PRESSURE RANGE OF 0.20 TO 0.60 W ��
<br /> M1502.4.4 DRYER EXHAUST DUCT POWER YENIILATORS. DONESTiC DRYER EXHAUST DUCT POWER ���H�R 25�L 33% 50X 66� 7596 100X INCHES WATfR GAUfE. �--�- a o
<br /> VENTILATORS SHALL CONFORM TO UL 705 FOR USE IN ORYER EXtiAUST DUCT SYSTEMS. THE DRYER z ca
<br /> EXHAUST DUCT POH'ER VfNTILATOR SHALL BE I NSTAILED IN A C C O R D A N S E W I T H T H E M A N U f A C T U R E R'S ���T M1507.3.6.4 VENT1LA110N DUCT 1NSULATION. ALL SUPPLY DUCTS I N THE CONDI110NED S P A C E
<br /> INSTRUCTIONS. ' FACTOR° 4 3 2 1.5 1.3 1 SHALL BE INSULATED TO A AiINIMUM OF R-4.
<br /> M1502.4.5 DUCT LENGTH. THE NAXIIdUAi ALLOWABLE EXHAUST DUCT LENGiHSHALL BE DETERA�INED BY dNE N15D7.3.6.5 OUIDOOR AIR INLETS. INLETS SHALL BE SCREENED OR 01HERWISE PROIECiED FROM �;��� �� �����`�"� ,
<br /> OGF 1HE METHODS SPECIFlED IN SECTIQNS M1502.4.5.1 THROUqi M1502.4.5.3. a• FOR 4ENT1LA110N SYSTEM RUN TiME VALUES BETWEEN THOSE qVEN, TNE FACTORS ENTRY 8Y LEAVES OR O1HER MATERIAL. fltJiD40R AIR INLETS SHALL BE LOCAiED SO AS NOT TO
<br /> M15024.5.1 SPECIFlED LENGiH. THE MNOMIUM LENGTH OF 1HE EXHAUST DUCT SHAI.L BE 35 FEET FROM � �►�ITfED TO BE DEiERMINED BY INTERPOLATION. TAKE AIR fRON 1HE fOLLOWING AREAS: §�`�������� ��� �����`�
<br /> THE CONNECTION TQ THE iRANSITION �UCT fROM THE DRYER TO 1HE OUTIET 1ERAlINAI. WFiERE FlTi1NGS b. EXTRAPOLA110N �YOND iHE TABLE IS PROHI8ITED. 1. CLO�R THAN 10 FEET FROM IUV APPLIANCE VENT OUTLET, UNLESS SUqi VENT OUTLET IS 3
<br /> ARE USED, THE MIUUAIUAI LENGiH aF THE E)UTAUST DUCT SHN.L 8E RE�ICED IN ACCORDANCE MITH FEET ABOI�f 1HE DUIDOOR AiR INLEt
<br /> tABLE M15024.5.1. THE MAX(MUM LENGTH OF THE EXHAUST DUCT DOES NOT INCtU�THE 1RANSITi�1 2 WHERE IT VNLL PI(�( UP OB,IECTlON1�LE OQ�iS, FUNES OR FLAY�tABIE VAP�iS.
<br /> ��T. � _ 5
<br /> 3. A HAZARDOUS OR UNSAWITARY LOCA110N. COPYRIGHT 0 2016 DESIGN LINES, INC., ALL RiGHTS RESERVED. THE U5E OF THIS
<br /> 4. A ROOAI OR SPACE.HAVING ANY FUEL-BURNIN6 APPLIANCES iHEREIN. SHEET IS EXCLUSIVELY FOR .THE CLIENTS Of DESIGN UNES, INC. AND ONLY FOR •
<br /> 5.CLOSER TNAN 10 FEET FR01�1 A VENT OPENING OF A PLUMBING DRNNAGE SYSTEM UNLESS THE THE PARTICULAR PROJECT FOR WHICH THE PRINTS WERE ISSUE0. USE OR REUSE pF
<br /> VENT OPENING IS AT LEAST 3 FEET ABOVE THE AIR INLET. OF THIS SHEET FOR ANY OTHER PROJECT IS STRICTLY FORBIDDEN AND SUBJECT �
<br /> 6. ATTIC, CRAWL SPACES, INt GARAGES. TO PENALTY OF LAW.
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