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<br /> ' GENERAL MECHANICAL PROVISIONS: ,. •_, : . ,X.i. .•.1 P3.I -Il, .9: C N. ,: :., 0.4.1. /HOE NOISE VENTILATION_PERJBQJ1542_0NASHINGTON AMENDMENT) NH
<br /> HEATING&COOLING EQUIPMENT- M1507.1 GENERAL LOCAL EXHAUST AND WHOLE-HOUSE MECHANICAL VENTILATION SYSTEMS 141507.3.1 SYSTEM DESIGN.EACH DWLLJNG UNIT OR CUES-MOON SHALL BE EQUIPPED YAM A METHOD 42,141507.3.5.1 INTEGRATED WHIXE HOUSE VETITIUTION SYSTEMS z n's
<br /> AND EQUIPMENT SHALL BE DESIGNED IN ACCORDANCE WITH THIS SECTION. VENTILATION SYSTEM COMPLYING WITH ONE OF THE FOUR METHODS DESCRIBED BELOW(SECTIONS INTEGRATED WHOLE-HOUSE VENTILATION SYSTEMS SHALL PROVIDE OUTDOOR AIR AT w$
<br /> THE INTERIOR DESIGN TEMPERATURES USED FOR HEATING AND COOLING LOAD 111507.3.4.41507.3.5,141507.3.6 AND 141507.3.7.)COMPLIANCE IS ALSO PERMITTED TO BE THE RATE CALCULATED USING SECTION 141507.3.3.INTEGRATED FORCED-MR c.P
<br /> CALCULATIONS SHALL BE A MAXIMUM CF 72F(22C)FOR HEATING AND MINIMUM Cf IRC 141507.3.1 SOURCE SPECIFIC EXHAUST FANS. EXHAUST FANS PROVIDING SOURCE SPECIFIC DEMONSTRATED THROUGH COMPLIANCE AN THE INTERNATIONAL MECHANICAL CODE VENTILATION SYSTEMS SHALL DISTRIBUTE OUTDOOR AIR TO EACH HABITABLE SPACE z o�
<br /> 75F(24'Cl FOR COOLING PER R302.1.THE HEATING OR COOLING OUTDOOR DESIGN VENTILATION SHALL HAVE A MINIMUM FAN FLOW RATING NOT LESS THAN 50 CFM AT 0.25 THROUGH THE FORCED-AIR SYSTEM DUCTS INTEGRATED FORCED-AIR VENTILATION ¢�F 22
<br /> • TEMPERATGRES SHALL BE SELECTED FROM APPENDIX C PER R3022 WSEC.HEATING AND INCHES WATER GAUGE FOR BATHROOMS,LAUNDRIES,OR SIMILAR ROOMS AND 100 CFM AT SYSTEMS SHALL HAVE AN OUTDOOR AIR INLET DUCT CONNECTING A TERMINAL a. nn
<br /> COOING EQUIPMENT SHALL BE SIZED IN ACCORDANCE WITH ACCA MANUAL S BASED ON 0.25 INCHES WATER GAUGE FOR KITCHENS.MANUFACTURERS'FAN FLOW RATINGS SHALL BE DWELLING UNIT BEDROOMS ELEMENT ON THE OUTSIDE OF THE BUILDING TO THE RETURN AIR PLENUM OF THE •;�gg� �Wn
<br /> BUILDING LOADS CALCULATED IN ACCORDANCE WITH ACCA MANUAL J OR OTHER SLItHMINED AS PER HI/916(APRIL 1995 OR AICA 210. FLOOR AREA 0-1 TABLE IRC 41507.3.3(1) FORCED-AIR SYSTEM,AT A POINT WTHIN 4 htA.I UPSTREAM OF THE AIR HANDLER. o Y• vv
<br /> APPROVED HEATING AND COOING CALCULATION 4ETH000LOGIES PER R403.6 WSEC. ) 12-314-516-71>7 CONTINUOUS PRUE-HOUSE MECHANICAL THE OUTDOOR ATR INLET DUCT CONNECTION TO THE RETURN AIR STREAM SHALL BE
<br /> SYSTEMS SERVING/1ULTIPLE DWELLING UNITS SHALL COMPLY MTH SECTIONS 0403 AND (�FE) AIRFLOW NCFI/ - o,U3
<br /> C404 OF THE IECC-COMMERCIAL PROVISIONS IN UEU OF SECTION R403 PER R403.7 EXCEPTION: WHERE A RANGE HOOD OR DOWN DRAFT EXHAUST FAN IS USED TO SATISFY THE VENTILATION SYSTEM AIRFLOW RATE LOCATED UPSTREAM OF THE FORCED-AIR SYSTEM BLOWER AND SHALL NOT BE g
<br /> WSEC SOURCE SPECIFIC VENTILATION REQUIREMENTS FOR KITCHENS,THE RANGE HOOD OR DOWN <1500 30 45 60 75 90 REQUIREMENTS CONNECTED DIRECTLY INTO A FURNACE CABINET TO PREVENT THERMAL SHOCK TO THE m g i*
<br /> DRAFT EXHAUST SHALL NOT BE LESS THAN 100 OW AT 0.10 INCHES WATER GAUGE. 1501-3000 45 60 75 90 105 HUT EXCHANGER THE SYSTEM 1MLL BE EQUIPPED LOUTH A MOTORIZED DAMPER ,VI u n
<br /> EQUIPMENT AND APPLIANCES HAVING AN IGNITION SOURCE AND LOCATED W A GARAGE CONNECTED TO THE AUTOMATIC VENTILATION CONTROL AS SPECIFIED IN SECTION C3
<br /> SHALL BE ELEVATED SO THAT THE SOURCE OF IGNITION IS NOT LESS THAN 18 INCHES001-4500 60 75 90 105 120 111507.3.2 THE REWIRED FLOW RATE SHALL BE VERIFIED BY FIELD TESTING WITH A >3L'- vP�
<br /> ABOVE THE FLOOR SURFACE PER IMC SECTION 304.3. INCIRC 41507.3.3 SOURCE SPECIFIC VENTILATION DUCTS.SOURCE SPECIFIC VENTILATION DUCTS ,cam,
<br /> SHALL TERMINATE OUTSIDE THE BUILDING.EXHAUST DUCTS SHALL BE EQUIPPED MTh 4501-6000 75 90 105 120 135 FLOW HOOD OR A FLOW MEASURING STATION. o,,, a
<br /> BACK-DRAFT DAMPERS.ALL EXHAUST DUCTS IN UNCONDITIONED SPACES SHALL BE 6001-7500 90 105 120 135 750 M1507.3.5.2 VENTILATION DUCT INSULATION.ALL SUPPLY DUCTS W THE CONDITIONED
<br /> POTABLE WATER HEATERS AND HOT WATER STORAGE TANKS SHALL BE LISTED ANDSPACE SHALL BE INSULATED TO A MINIMUM Cf R-4. w 8`^ ED
<br /> INSULATED TO A MINIMUM OF R-4. TERMINAL ELEMENTS SHALL HAVE AT LEAST THE -s
<br /> LABELED AND INSTALLED IN ACCORDANCE TH DE AND
<br /> INTERNATIONAL
<br /> INSTALLATION EQUIVALENT NET FREE AREA OF THE DUCT WORK. TERMINAL ELEMENTS FOR EXHAUST FAN >7500 105 120 135 150 165 a EDIL-
<br /> MECHANICAL
<br /> M CHANICALSC THE ALL WATER
<br /> H TERPLUMBING SHALLCOBE THE INTERNATIONAL DUCT SYSTEMS SHALL BE SCREENED OR OTHERMSE PROTECTED FROM ENTRY BY LEAVES OR FOR SI: 1 SQUARE FOOR-0.092942,1 CUBIC FOOT PER MINUTE-0.0004719143 s METHOD 111507.3.6,WHOLE HOUSE VENTILATION USING A SUPPLY FAR THIS J Wncc
<br /> IAECHANICAL ORE ALL WATER HEATERS BE CAPABLE OFD BONG REMOVED I �3
<br /> WITHOUT FIRST REMOVING A PERMANENT PORTION Cf THE BUILDING STRUCTURE THE OTHER MATERIAL.MINIMUM 50S NET FREE AREA SHALL MEET THE REQUIREMENTS OF 8303.5. METHOD SHALL DISTRIBUTE OUTDOOR AIR TO EACH HABITABLE SPACE THROUGH THE p Al al m
<br /> POTABLE WATER CONNECTIONS AND RELIEF VALVES FOR ALL WATER HEATERS SHALL 141507.3.3 MECHANICAL VENTILATION RATE.THE WHOLE-HOUSE MECHANICAL VENTILATION FORCED-AIR SYSTEM DUCTS OR THROUGH DEDICATED DUCTS,USING VALUES DERIVED
<br /> CONFORM TO THE REQUIREMENTS Cf THE INTERNATIONAL PLUMBING CODE DOMESTIC SYSTEM SHALL PROVIDE OUTDOOR AIR TO EACH HABITABLE SPACE AT A CONTINUOUS RATE FROM TABLE 141507.33(1 AT.40 OUCHES WATER GAUGE THE OUTDOOR AIR OUST BE
<br /> ELECTRIC WATER COMPLYLYS SHALL COMPLY'14TH UL 174 Oft UL 1453. TEERFIRED WATER TABLE IRC M1507.4 MINIMUM REQUIRED EXHAUST RATES OF NOT LESS THAN THAT DETERMINED N ACCORDANCE MTH TABLE 41507.33(1). FILTERED BEFORE IT ISD TO HABITABLE SPACES.THE FILTER MAY BE
<br /> HEATERS SHALL WITHAL OLA SCUD-FUEL-FIRED RS WATER HEATERS SHALL EXCEPTION: THE WHOLE-HOUSE MECHANICAL`hNTILATION SYSTEM IS PERMITTED TO LOCATED AT THE INTAKE DEVICE IN UNE MTH THE FAN,OR N THE CASE OF A
<br /> COMPLY PATH UL 2523. THERMAL SOLAR WATER HEATERS SHALL COMPLY WITH CHAPTER FOR ONE U TWO FAMILY DWELLINGS OPERATE WTERMITTENT.Y WHERE THE SYSTEM HAS CONTROLS THAT ENABLE OPERATION CONNECTION TO THE RETURN PLENUM OF THE AIR HANDLER,USING THE FURNACE
<br /> 14 AND UL 174 OR UL 1453,PER 140 10021. AREA TO BE EXHAUSTED EXHAUST RAILS FOR NOT LESS THAN 25 PERCENT OF EACH 4-HOUR SEGMENT AND THE VENTILATION RATE FILTER AN OUTDOOR AIR INLET SHALL BE CONNECTED TO EITHER THE SUPPLY CR EE
<br /> FUEL BURNING EQUIPMENT LOCATED WITHIN THE BUILDING ENVELOPE TO BE PROVIDED KITCHENS 100 CFM INTERMITTENT OR PRESCRIBED IN TABLE 41507.13(1)IS MULTIPLIED BY THE FACTOR DETERMINED IN RETURN AIR STREAM. _
<br /> WITH COMBUSTION AIR PER THE INTERNATIONAL FUEL GAS CODE(_IFGC_).FUEL BURNING 25 CFM CONTINUOUS ACCORDANCE MATH TABLE 141507.33(2). _
<br /> QU
<br /> EQUIPMENT LOCATED TSDE THE BUILDING ENVELOPE SHALL COMPLY`14TH WC 303.6. BATHROOMS- TOILET ROOMS MECHANICAL EXHAUST 141507.3.6.2 DUCTS.AN OUTDOOR AIR INLET DUCT CONNECTION TO THE SUPPLY AIR
<br /> TABLE 141507.3.3(2) STREAM SHALL BE LOCATED DOWNSTREAM OF THE FORCED-AIR SYSTEM BLOWER.IF
<br /> LAUNDRY ROOMS CAPACITY OF
<br /> FUEL-FIRED FURNACE OR SERVICE WATER HEATER SHALL NOT BE LOCATED IN OR INTERMITTENT WkiOLE-HOUSE MECHANICAL VENTILATION RATE FACTORS' CONNECTED TO THE RETURN AIR STREAM IT SHALL BE LOCATED AT LEAST 4 FEET �e
<br /> l 2
<br /> OBTAIN COMBUSTION MR FROM A BEDROOM BATHROOM TOILET ROOM OR CLOSET. INDOOR SWIMMING POOLS 50 CFM INTERMITTENT OR UPSTREAM OF THE FORCED-AIR SYSTEM BLOER AND ITS FILTER NEITHER SHALL BE
<br /> 2 i I
<br /> DECEPTIONS: 1.DIRECT VENT APPLIANCES MAT OBTAIN ALL COMBUSTION AIR DIRECTLY &SPAS 20 CFU CONTINUOUS RUN-TIME CONNECTED DIRECTLY INTO A FURNACE CABINET.THE DUCT SHALL BE SIZED IN
<br /> FROM THE OUTDOORS.2. SOUR FUEL-FIRED APPLIANCES,PROVIDED THAT THE ROOM IS PERCENTAGE IN 25% 33% `.AS 66% 75% 1005 ACCORDANCE NTH TABLE 141507.3.6.2. THE TERMINAL ELEMENT ON THE OUTSIDE OF
<br /> siimbi\.., A I
<br /> NOT A CONFINED SPACE AND THE BUILDING IS NOT CF UNUSUALLY TIGHT EACH 4-HOUR
<br /> CONSTRUCTION.3.APPLIANCES INSTALLED IN A DEDICATED ENCLOSURE IN 9,11101 AU. IRC SECTION M1502 CLOTHES DRYER EXHAUST IRC 141502.1 GENERAL CLOTHES DRYERS SEP/ENT THE BUILDING SHALL BE SIZED 2 INCHES DIA LARGER THAN THE OUTDOOR AIR INLET
<br /> COMBUSTION AIR IS TAKEN DIRECTLY FROM THE OUTDOORS PER CHAPTER 7 INC. THE SHALL BE EXHAUSTED IN ACCORDANCE PATH THE MANUFACTURER'S INSTRUCTIONS. _
<br /> 4 3 2 1.5 7.3 I DUCT.
<br /> ENCLOSURE SHALL HAVE A WEATHER-STRIPPED SOLID DOOR CENTRAL FURNACES TO BE
<br /> INSTALLED IN CLOXAJS,OR CONFINED SPACES SUCH AS ALCOVES,SHALL HAVEa. FOR VENTILATION SYSTEM RUN TIME VALUES BETWEEN THOSE GIVEN,THE
<br /> MANUFACTURER'S SPECIFICATIONS USTING SUCH LOCATIONS AS ACCEPTABLE.FURNACES IRC 14NG. EXHAUST DUCT TERMINATION.EXHAUST SHALL DUCTS SHALL TERMINATEOCEON THE OUTSIDE OF THE VE SU Mi50FA.fi.2
<br /> SHALL BE INSTALLED PER IMC 306.1.1.FURNACES NTH A FIREBOX OPEN TO THE BUILDING.MANUFACTURER'S DUCTINSTALLATION TERMINATIONS NBE THEIN ACCORDANCE MATH THE DRYERINSTRUCTIONSFACTORS ARE PERMITTED THEO BE DETERMINED PROHIBITED.BY INTERPOLATION. PRESCRIPTIVE SUPPLY FAN DUCT SIZING
<br /> ATMOSPHERE SHALL HAVE AT LEAST 6'WORKING SPACE ALONG THE FRONT IYARINATI ATION, THE EXHAUSTIF MANUFACTURER'S TER ETLESSDO b. EXTRAPOLATION BEYOND TABLE IS PROHIBITED.
<br /> COMBUSTION CHAMBER SIDE.COMBUSTION AIR OPENINGS ALONG THE REAR OR SIDE OF THANNOT FEETSPECIFY IN TERMINATION LOCATION, EN GSIDUCT SHALL TERMINATE NOT SUPPLY FAN TESTED 0511 AT 0.40'W.G.
<br /> 3 ANYE DIRECTIONQIPFROM OPENINGS BUILDINGS.EXHAUST DUCT LETR SHALLBE SCREENED OR NTETSI PROTECTEDECFROM ENTRYSLEAVES OR rP
<br /> THE COMPARTMENT PER INC CHAPTER 7. SPECIFIED MINIMUM .MINIMUM
<br /> TERMINATIONS SHALL BE EQUIPPED WITH A BACKDRAFT DAMPER.SCREENS SHALL NOT BE OTHER MATERIAL OUTDOOR AIR INLETS SHALL BE LOCATED SO AS NOT TO TAKE AIR o
<br /> INSTALLED AT THE DUCT TERMINATION. FROM THE FOLLOWING AREAS VOLUME FROM SMOOTH DUCT FLEXIBLE DUCT c.1
<br /> WARM AIR FURNACES INSTALLED IN ATTICS OR CRAW_SPACES SHALL COMPLY 111TH INC
<br /> SECTION 306.3 AND 306.4 RESPECTIVELY. IRC 1415024.7 MATERIAL AND SIZE.DRYER EXHAUST DUCTS SHALL HAVE A P100111 INTERIOR 1.CLOSER THAN 10 FLLI FROM AN APPLIANCE VENT OUTLET,UNLESS SUCH VENT TABLE DIAMETER DIAMETER o
<br /> FINISH AND SHALL BE CONSTRUCTED OF METAL A MINIMUM 0.0157-INCH THICK(/28 GA). 2.TLET ES 3 FEET ABOVE THE OUTDOOR MR INLET. 141507.3.3(1)
<br /> PROPANE GAS-BURNING APPLIANCES T SHALLI NOT BE INSTALLED T.A PIT, NT,OR3 WHEREHIT WILL CR S ITARY OBJECTIONABLE ODORS,FUMES OR FLAMMABLE VAPORS.
<br /> SIMILAR LOCATION WHERE HEAVIER THAN AIR GAS MIGHT COLLECT.THE APPUANCES THE EXHAUST DUCT SIZE SHALL BE 4 INCHES NOMINAL IN OIAAIETE.2 3.A HAZARDOUS CR UNSANITARY LOCATION. 50-90cfm 4 INCH 5 INCH
<br /> SHALL NOT BE INSTALLED IN AN ABOVE GRADE,UNDER FLOOR SPACE OR BASEMENT, 4.A RO04 OR SPACE HAVING ANY FUEL-BURNING APPLIANCES THEREIN. ZZ- > o
<br /> UNLESS SUCH LOCATION IS PROVIDED WTI AN APPROVED MEANS FOR REMOVAL OF 141502.4.2 DUCT INSTALLATION.EXHAUST DUCTS SHALL BE SUPPORTED AT INTERVALS NOT TO 90-150cfm 5 INCH 6 INCH 3La
<br /> UNBURNED GAS(APPROVAL MUST BE GRANTED BY TIE BUILDING DEPARTMENT). EXCEED 12 FEET AND SHALL BE SECURED IN PLACE. THE INSERT END OF THE DUCT SHALL 5.CLOSER THAN 10 FEET FROM A PENT OPENING OF A PLUMBING DRAINAGE SYSTEM m vi
<br /> 5
<br /> EXTEND INTO THE ADJOINING DUCT OR FITTING IN THE DIRECTION OF AIRFLOW.EXHAUST DUCT UNLESS THE VENT OPENING IS AT LEAST 3 FEET ABOVE DTE AIR INLET. z S
<br /> 6.ATTIC, CRAWL SPACES,OR GARAGES. 150-120cfm 6 INCH 7 INCH 0 W
<br /> JOINTS SHALL BE SEALED IN ACCORDANCE WITH SECTION 147601.4.1 AND SHALL BEla
<br /> CHIMNEYS AND VENTS; MECHANICALLY FASTENED. DUCTS SHALL NOT BE JOINED NTH SCREWS OR SIMILAR -
<br /> 7 INCH 8 INCH
<br /> FASTENERS THAT PROTRUDE MORE THAN 1/8 INCH INTO THE INSIDE.OF THE DUCT.
<br /> EVERY APPLIANCE DESIGNED TO BE VENTED SHALL BE CONNECTED TO A VENTING
<br /> SYSTEM COMPLYING WITH CHAPTER 8 OF THE INTERNATIONAL MECHANICAL CODE(IMC). IRC M1502.4.3 TRANSITION DUCT.TRANSITION DUCTS USED TO CONNECT THE DRYER TO THE METHOD#1,IRC 141507.3.4 WHOLE HOUSE VENTILATION USING EXHAUST FANS.
<br /> EXHAUST DUCT SYSTEM SHALL BE A SINGLE LENGTH THAT IS LISTED AND LABELED IN EXHAUST FANS PROVIDING WHOLE HOUSE VUNTLATION SHALL HAVE A FLOW RATING N1507.3.6.3 THE SYSTEM SHALL BE EQUIPPED VIM A BACK-DRAFT DAMPER AND
<br /> EVERY FACTORY BUILT CHIMNEY,TYPE L VENT.TYPE B GAS VENT,OR TYPE BW GAS ACCORDANCE 111TH UL 2158E TRANSITION DUCTS SHALL BE A MAXIMUM OF 8 FEET IN AT 0.25 INCHES WATER GAUGE AS SPECIFIED IN TABLE M1507.3.30). OTHER A MANUAL VOLUME DAMPER CR AN AUTOMATIC FLOW-REGULATING DEVICE
<br /> VENT SHALL BE INSTALLED PER ITS MANUFACTURER'S LASTING,INSTRLUCTONS,AND LENGTH.TRANSITION DUCTS SHALL NOT BE CONCEALED WITHIN CONSTRUCTION. MANUFACTURERS FAN FLOW RATINGS SHALL BE DETERMINED ACCORDING TO HVI 916 M1507.36.4 ALL SUPPLY DUCTS IN THE CONDITIONED SPACE SHALL BE INSULATED TO
<br /> APPLICABLE PROVISIONS OF CHAPTER 8 IMG OR MICA 210. A WN.OF R-4.
<br /> M1502.4.4.1 SPECIFIED LENGTH.THE MAXIMUM LENGTH Cf THE EXHAUST DUCT SHALL BE 35 141507342 FAN NOISE.WHOLE HOUSE`ANS LOCATED 4 FEET OR LESS FROM THE
<br /> TLET
<br /> GAS VENTS TO COMPLY WITH CHAPTER 5 OF THE INTERNATIONAL FUEL GAS CODE(IFGC). TERN INNALL WHOM ETOFIITTTTINCG ARE THEETRANSITION THAMUM FROM O TME EXHAUSRYER TO T DUHE CT SHALL INTERIOR GRILLE SHALL HAVE A SONE RATING OF 1.0 OR LESS MEASURED AT 0.1 METHOD/4 141507.37,WHOLE HOUSE VENTILATION USING ASYSTEM.T RECOVERY SYSTEM.
<br /> GAS VENTS SHALL TERMINATE N ACCORDANCE MTh ONE OE THE FOLLOWING. BE REDUCED IN ACCORDANCE WITH TABLE 141502.4.4.1.THE MAXIMUM LENGTH Cf THE INCHES WATER GAUGE.MANUFACTURER'S NOISE RATINGS SHALL BE DETERMINED AS ALL DUCT WORK N THIS SYSTEM SHALL BE SIZED AND INSTALLED PER THE
<br /> GAS
<br /> HSNVIINF�RfMNM A N INTERNAL
<br /> RNALLDI OAR 51141E ETER R 12.OBSTRUCTION LESS AND ARE LOCATED NNOT LESS EXHAUST DUCT DOES NOT INCLUDE THE TRANSITION DUCTBOVE . PER HVI 915(MARCHISOLATED ERN THE 2009).
<br /> STRUCTURAL MOUNTED
<br /> THE BUILDING AND ACOUSTICALLYFROATAMANUFACTURER'S INSTRUCTIONS.MINIMUM FLOW RATING SHALL.NOT BE LESS THAN
<br /> THE ROOF N ACCORDANCE WITH FGC FlWRE 503.6.4. Qg IRC 141502.4.4.2 MANUFACTURER'S INSTRUCTIONS.THE SIZE AND MAXIMUM LENGTH OF DUCT'MORN USING INSULATED FLEXIBLE DUCT OR OTHER APPROVED MATERIAL THAT ASDOIN TABLE HEAT DOHA)). THE BOTHTEM SHALL HAVE A FILTER T THE
<br /> AS PROVIDED FOR DIRECT-VENT SYSTEMS IN IFGC SECTION 503.23. THE EXHAUST DUCT SHALL BE DETERMINED BY THE DRYER MANUFACTURER'S INSTALLATION M155007..33..44..3 FAN CONTROLS.CTHE WHOLE HOUSE VENTILATION FAN SHALL MEET THE UPSTREAM SIDEMS WITH A MIN.OF THE URGENCY
<br /> RRATINGIVALUE
<br /> ME INTAKE AND.ALL SUPPLY
<br /> AS PROVIDED FOR MECHANICAL DRAFT SYSTEMS INAS PROVIDED FOR APPLIANCES MTH INTEGRAL SVENTS
<br /> SEIN C ONSECTION 503.3..3. INSTRUCTIONS FOR THEINSTRUCTIONS. THE MAKE AND MODEL OF THE DRYER AT THE CONCEALMENTCIAL SHALL BE PROVIDED MTh A COPY Of THE SNSPECTION. 1•LOTALLATION CATION OF CONTTROLS�CONTRO S FOR ALL VENTILATION SYSTEMS SHALL BE NRTHE
<br /> SEECONDITIONED SPACE INSTALLED UPSTREAM OF 1HE�HEAT 6IXCNANGER SHALL
<br /> AS PROVIDED FOR VENTILATING HOODS AND EXHAUST SYSTEMS PER IFGC 503.3.4. IN THE ABSENCE Of FITTING EQUIVALENT LENGTH CALCULATIONS FROM THE CLOTHES DRYER PEAIILY ACCESSIBLE BY THE(YDIPANT. BE INSULATED TO A MIN.CF R-4.
<br /> MANUFACTURER.TABLE 1415024.4.1 SHALL BE USED. 2INSTRUCTIONS OPERATING INSTRUCTIONS FOR WHOLE-HOUSE VENTILATION
<br /> MINIMUM HEIGHT PER IFGC 503.6.5.A TYPE B OR L GAS VENT SHALL TERMINATE AT SYSTEMS SHALL BE PROVIDED TO THE OCCUPANT BY THE INSTALLER OF THE
<br /> LEAST 5 FEET IN VERTICALTYPE
<br /> HEIGHT ABOVE THE SHASTLL CONNECTED AT E DRAFT SYSTEM.
<br /> IRC 1115024.4.1 /IMC 504.6.4.1 DRYER EXHAUST DUCT FITTING EQUIVALENT LENGTH 3.LOCAL EXHAUST SYSTEMS.LOCAL EXHAUST SYSTEMS SHALL BE CONTROLLED
<br /> HOOD FLUE COLLAR.BA TYPE BTT GAS VENT SHALL TERMINATE LEAST 12 FEETS ID IE7 B IRNIN• B IAN S-
<br /> W VERTICAL HEIGHT ABOVE THE BOTTOM OF THE WALL FURNACE DRYER EXHAUST DUCT FITTING TYPE EQUIVALENT LENGTH MANUAL SWITCHES,11110E DEHUNIDISTATS,TIMERS,OR CO APPROVED MEANS. -
<br /> CONTINUOUS WHOLE-HOUSE VENTILATION SYSTEMS.CONTINUOUS
<br /> 4'RADIUS MITERED 45-DEGREE ELBOW 2'-fi 4. WD FUEL BURNINGE APPLIANCES(INCLUDINGSESWOOD MASONRY
<br /> ROW HEATERS,
<br /> TYPE L VENTING SYSTEMS SHALL TERMINATE NOT LESS 1HPN 2 FEET ABOVE THE ROOF YWOLE-HOUSE VENTILATCN SYSTEMS SHALL OPQtATE CONTINUOUSLY.EXHAUST FACTORY BUILT FIREPLACES,FIREPLACE INSERTS,AND MASONRY HEATERS)SHALL
<br /> THROUGH WHICH IT PASSES,NOR LESS THAN 2 FEET ABOVE ANY ANY PORTION OF THE 4'RADIUS MITERED 90-DEGREE ELBOW 3'-0' FANS,FORCED-AUR SYSTEM FANS,OR SUPPLY FANS SHALL BE EQUIPPED WITH COMPLY NTH THE PROVISIONS OF INC,CHAPTERS 3 AND 9,AND IRC CHAPTER 10.
<br /> BUILDING WITHIN 10'-0'PER SECTION 802.5 IMC 6"RADIUS SMOOTH 45-DEGREE ELBOW P-0" FAN ON'AS OVERRIDE CONTROLS.CONTROLS SHALL BE CAPABLE OF SOUD FUEL BURNING APPLIANCES SHALL BE PROVIDED PATH TIGHT FITTING METAL OR
<br /> OPERATING THE VENTILATION SYSTEM WITHOUT ENERGIZING OTHER
<br /> 6"RADIUS SMOOTH 90-DEGREE ELBOW I'-9" CERAMIC GLASS DOORS AND ONE OF THE FOLLOWING:
<br /> VENT CONNECTORS SHALL BE USED TO CONNECT APPLIANCES TO THE VERTICAL ENERGY-CONSUMING APPLIANCES A LABEL SHALL BE AFFIXED TO THE •
<br /> CHIMNEY OR VENT PER INC 803,EXCEPT WHERE THE CHIMNEY CR VENT IS ATTACHED 8"RADIUS SMOOTH 45-DEGREE ELBOW 1'-0" CONTROLS THAT READS"WHOLE HOUSE VENTILATION(SEE OPERATING 1.A SOURCE FROM OUTSIDE THE STRUCTURE OF PRIMARY COMBUSTION AIR,
<br /> DIRECTLY TO THE APPLIANCE CONNECTORS SHALL BE LOCATED ENTIRELY WITHIN THE B"RADIUS SMOOTH 90-DEGREE ELBOW I'-7- INSTRUCTIONS)." CONNECTED TO THE APPLIANCE AS PER MANUFACTURER'S SPECIFICATION.THE AIR
<br /> ROOM IN WHICH DE APPLIANCE IS LOCATED,EXCEPT AS PROVIDED FOR IN SECTION 5.INTERMITTENT WHOLE-HOUSE VENTILATION SYSTEMS.INTERMITTENT
<br /> 803.10.4.WHERE PASSING THROUGH AN UNHEATED SPACE,A CONNECTOR SHALL NOT BE IO"RADIUS SMOOTH 45-DEGREE ELBOW 9" WHOLE-HOUSE VENTILATION SYSTEMS SHALL COMPLY WITH THE FCLLOMNG INLET SHALL ORIGINATE AT A PONT BELOW THE FIRE BOX THE DUCT SHALL BE 4
<br /> CONSTRUCTED OF SINGLE-WALL PIPE THE CONNECTOR SHALL NOT BE SMALLER THAN 10"RADIUS SMOOTH 90-DEGREE ELBOW l'-6- 5.1. THEY SHALL BE CAPABLE Of OPERATING INTERMITTENTLY AND INCHES D GREATER IN FACTURE NOT EXCEED 20 FEET IN LENGTH,AND BE �0 CY
<br /> THE SIZE OF THE FLUE COLLAR SUPPLIED BY THE MANUFACTURER OF THE APPLIANCE CONTINUOUSLY. INSTALLED AS PER MANUFACTURER'S INSTRUCTIONS;
<br /> IRC CHAPTER 16: DUCT SYSTEMS /
<br /> CONNECTORS SHALL RISE VERTICALLY TO THE CHIMNEY OR VENT WITH A MINIMUM PITCH 5.2.THEY SHALL HAVE CONTROLS CAPABLE OF OPERATING THE EXHAUST FANS, 2.THE APPLIANCE AND MANUFACTURER'S RECOMMENDED COMBUSTION AIR SUPPLY,AS
<br /> EQUAL TO ONE-FOURTH UNIT VERTICAL IN 12 UNITS HORIZONTAL(2%SLOPE). IRC M1601.1 DUCT DESIGN.DUCT SYSTEMS SERVING HEATING, COOLING AND VENTILATION FORCED-AIR SYSTEM FANS OR SUPPLY FANS WITHOUT ENERGIZING OTHER AN INSTALLED UNIT,SHALL BE CERTIFIED BY AN INDEPENDENT TESTING LABORATORY
<br /> CONNECTORS SHALL HAVE A MINIMUM CLEARANCE TO COMBUSTIBLES IN ACCORDANCE EQUIPMENT SHALL BE INSTALLED IN ACCORDANCE'ETH THE PROVISIONS OF THIS SECTION ENERGY-CONSUMING APPLIANCES. TO HAVE PASSED TEST NO. 11-NEGATIVE PRESSURE TEST,SECTION 12.3,OF ULC
<br /> WM IMC TABLE 803.10.6. AND ACCA MANUAL D OR OTHER APPROVED METHODS. 5.3.THE VENTILATION RATE SHALL BE ADJJSTED ACCORDING TO THE EXCEPTION S627-M1984'SPACE HEATERS FOR USE MTH SOLID FUELS.' (f)I
<br /> IRC 302.5.2 DUCTS IN GARAGE IRC 141601.1.1 ABOVE-GROUND DUCT SYSTEMS. ABOVE-GROUND DUCT SYSTEMS SHALL IN SECTION 403.8.51.
<br /> 5.4.THE SYSTEM SHALL BE DESIGNED SO THAT IT CAN OPERATE FIREPLACES SHALL BE PROVIDED ATH READILY ACCESSIBLE MANUAL OR APPROVED LLJ o
<br /> CONFORM TO THE FOLLOWING: AUTOMATICALLY BASED ON TIE TYPE OF CONTROL TIMER INSTALLED. AUTOMATIC TIGHT FITTING FLUE DAMPERS,EXCEPT FIREPLACES MTH GAS LOGS MUST �- o
<br /> DUCTS IN THE GARAGE AND DUCTS PENETRATING THE WALLS OR CEILING SEPARATING 1. EQUIPMENT CONNECTED TO DUCT SYSTEMS SHALL BE DESIGNED TO LIMIT DISCHARGE AIRo
<br /> DHE DWELLING FROM THE GARAGE SHALL BE CONSTRUCTED Of NO.26 GAUGE MINIMUM TEMPERATURE TO A MAXIMUM OF 25OF. LEAST5.5. THE ONE HOUR
<br /> OUTF MECHANICALRYV4MTILATION SYSTEM SHALL OPERATE AT COMPLYEPA5 WITHNIMC 901 S LIQUEFIED PETROLEUM GAS COMBUSTION
<br /> SHALL BE PER
<br /> STR OUT OU EVERY AW A MANUAL
<br /> NEPA 58 AND 54.A 6 SD IN,OUTSIDECTSOURCE FOR COMBUSTION AIR SHALL BE ,
<br /> SHEET STEEL OR OTHER APPROVED MATERIAL AND SHALL HAVE NO OPENINGS INTO THE 2.FACTORY-MADE AIR DUCTS SHALL BE CONSTRUCTED OF CLASS 0 OR CLASS 1 MATERIALS ON CES 14,z
<br /> GARAGE PER INC 302.52 AS DESIGNATED IN TABLE 41601.1.1(1). SUCH AS A5.6. THE n24-HOURR CLSHALL L(CK PER UAL CONTROL.AND AUTOMATIC CONTROL, SHALL BE INSTALLED WITHD THE COMBUSTION DAMPERR SYSTEM NEI'SSA�¶FOR THEIAFE .Z ( K'
<br /> 3.FIBROUS DUCT CONSTRUCTION CONFORM TO NE SMACNA FIBROUS GLASS DUCT - z
<br /> CONSTRUCTION STANDARDS OR NAJMA FIBROUS GLASS DUCT CONSRUCTON STANDARDS. 5.7.AT THE TME OF FINAL INSPECTION,THE AUTOMATIC CONTROL SHALL BE AND EFFICIENT COMBUSTION AS SPECIFIED BY THE MANUFACTURER).SITE BUILT U
<br /> 4.MINIMUM THICKNESS OF METAL DUCT MATERIAL SHALL BE AS LASTED IN TABLE SET TO OPERATE THE WHOLE-HOUSE FAN ACCORDING TO THE SCHEDULE USED FIREPLACES SHALL HAVE TIGHT FITTING GLASS OR METAL DOORS,ORA FLUE DRAFT N -az
<br /> TO CALCULATE THE WHOLE-HOUSE FAN SIZING. INDUCTION FAN OR AS APPROVED FOR MINIMIPNG BACK-DRAFTING.FACTORY BUILT -J o W
<br /> /11601.1.1(2).GALVANIZED STEEL.SHALL CONFORM TO ASTM A 653.METALLIC DUCTS SHALLR
<br /> OA VEIN AL LABELIONSHALL EBER TNG IN TO THE CONTROL THAT READS-WHOLE HOUSE FIREPLACES SHALL USE DOORS LASTED FOR DHE INSTALLED APPLIANCE.
<br /> BE FABRICATED IN ACCORDANCE MTH SMACNA DUCT CONSTRUCTION STANDARDS METAL ANDI Q
<br /> VENTILATION(SEE OPERATING INSTRUCTIONS)." i! La
<br /> FLEXIBLE. M1507.3. 1 OPERATING INSTRUCTIONS.INSTALLERS SHALL PROVIDE I
<br /> 5.USE OF GYPSUM PRODUCTS TO CONSTRUCT RETURN AIR DUCTS OR PLENUMS IS - v
<br /> THE MANUFACTURER'S E INSTAVENTILATION
<br /> OPERNE INSTRUCTIONS, - oc ''''',±i
<br /> PERMITTED,ES PROVIDED THAT THE AIR DENSE ANNE OCAS NOT EXCEED 125E AND EXPOSED AND A9,4101E-HOUSE VENTUTCN SYSTEM OPERATION o
<br /> SURFACES ARE NOT SUBJECT TO CONDENSATION. DESCRIPTION Z <�r
<br /> 6.DUCT SYSTEMS SHALL BE CONSTRUCTED OF MATERIALS HAVING A FLAME SPREAD INDEX .< o ®w
<br /> NOT GREATER THAN 200. 41507.3.4.4 OUTDOOR AIR INLETS.OUTDOOR AIR SHALL BE DISTRIBUTED TO EACH 0,2z
<br /> 7.STUD WALL CAVITIES AND THE SPACES BETWEEN SOUD FLOOR JOISTS TO BE USED AS AIR HABITABLE SPACE BY INDIVIDUAL OUTDOOR AIR INLETS.WHERE OUTDOOR AIR
<br /> PLENUMS SHALL COMPLY WITH THE FOLLOWING CONDITIONS: SUPPLIES ARE SEPARATED FROM EXHAUST POINTS BY BOORS PROVISIONS SHALL BE 5 55
<br /> - 7.1. THESE CAVITIES OR SPACES SHALL NOT BE USED AS A PLENUM FOR SUPPLY AIR. MADE TO ENSURE AIR FLOW BY INSTALLATION OF DISTRIBUTION DUCTS,UNDERCUTTING U
<br /> 7.2 THESE CAVITIES OR SPACES SHALL NOT BE PART OF A REQUIRED DOORS, INSTALLATION OF GRILLES,TRANSOMS,CR SIMILAR MEANS.DOORS SHALL BE I 1 I 80
<br /> FIRE-REDSTANEC-RATED ASSEMBLY. UNDERCUT TOA MINIMUM OU 1/2 NCL ABOVE THE SURFACE CF TIRE FINISH FLOOR C
<br /> 7.3.STUD WALL CAVITIES SHALL NOT CONVEY AIR FROM MORE THAN ONE FLOOR LEVEL COVERING C
<br /> 7.4.STUD WALL CAVITIES AND JOIST-SPACE PLENUMS SHALL BE ISOLATED FROM ADJACENT INDIVIDUAL 80014 OUTDOOR AIR INLETS SHALL
<br /> CONCEALED SPACES BY TIGHT-FITTING FIRE BLOCKING IN ACCORDANCE WITH SECTION 6602& 1.HAVE CONTROLLABLE APo F AND SECURE OPENINGS;
<br /> 7.5.STUD WALL CAVITIES IN THE OUTSIDE WALLS OF BUILDING ENVELOPE ASSEMBLIES SHALL 2.BE SLEEVED OR OTHERWISE DESIGNED SO AS NOT TO CCMPROIAISE THE THERMAL
<br /> NOT BE UTILIZED AS AIR PLENUMS PROPERTIES OF THE WALL CR WINDOW IN WHICH THEY ARE PLACED:
<br /> 147507.2 RECIRCULATION OF AIR.EXHAUST AIR FRO/1 BATHROOMS AND TOILET ROOMS SHALL 3.PROVIDE NOT LESS THAN 4 SQUARE INCHES OF NET FREE AREA OF OPENING FOR
<br /> NOT BE RECIRCULATED WITHIN A RESIDENCE OR TO ANOTHER DWELLING UNIT AND SHALL BE EACH HABITABLE SPACE.ANY INLET OR COMBINATIONTO4CF INLETS WHICH PROVIDE 70 ���
<br /> COPYRIGHT 02013 DESIGN LINES,INC., ALL RIGHTS RESERVED. THE USE OF THIS EXHAUSTED DIRECTLY TO INE OUTDOORS.EXHAUST AIR FRCAI BATHROOMS AND TCILET CED AT 10 PASCALS ARE DEDAED EWIVALf]NT TTL 4 SQUARE INCHES NET FREE AREA
<br /> SHEET IS EXCLUSIVELY FOR THE CLIENTS OF DESIGN ONES,INC. AND ONLY FOR ROOMS SHAM NOT DISCHARGEINTO AN ATTIC,CRAM.SPACE OR OTHER AREAS INSIDE THE
<br /> THE PARTICULAR PROJECT FOR WHICH THE PRINTS WERE ISSUED.USE CR REUSE BUILDING.
<br /> OF THIS SHEET FOR ANY OTHER PROJECT IS STRICTLY FORBIDDEN AND SUBJECT / 1
<br /> TO PENALTY OF LAW. \C/ I
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