OR MechicalCode 2014
$61.21
Oregon Mechanical Specialty Code
| Published By | Publication Date | Number of Pages |
| OR | 2014 | 304 |
This is a fully integrated custom code based on the 2012 International Mechanical Code® and the 2012 International Fuel Gas Code®. Effective date: July 1, 2014.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | 2014 OREGON MECHANICAL SPECIALTY CODE BASED ON THE 2012 INTERNATIONAL MECHANICAL CODE® AND THE 2012 INTERNATIONAL FUEL GAS CODE® |
| 2 | COPYRIGHT |
| 3 | PREFACE |
| 7 | EFFECTIVE USE OF THE INTERNATIONAL MECHANICAL CODE |
| 11 | TABLE OF CONTENTS |
| 15 | CHAPTER 1 SCOPE AND ADMINISTRATION PART 1–SCOPE AND APPLICATION SECTION 101 GENERAL SECTION 102 APPLICABILITY |
| 16 | PART 2—ADMINISTRATION AND ENFORCEMENT SECTION 103 DEPARTMENT OF MECHANICAL INSPECTION |
| 17 | SECTION 104 DUTIES AND POWERS OF THE BUILDING OFFICIAL |
| 18 | SECTION 105 APPROVAL |
| 19 | SECTION 106 PERMITS |
| 22 | SECTION 107 INSPECTIONS AND TESTING |
| 23 | SECTION 108 VIOLATIONS |
| 25 | SECTION 109 BOARD OF APPEAL |
| 26 | SECTION 110 TEMPORARY EQUIPMENT, SYSTEMS AND USES |
| 27 | CHAPTER 2 DEFINITIONS SECTION 201 GENERAL SECTION 202 GENERAL DEFINITIONS |
| 39 | CHAPTER 3 GENERAL REGULATIONS SECTION 301 GENERAL |
| 40 | SECTION 302 PROTECTION OF STRUCTURE |
| 41 | SECTION 303 EQUIPMENT AND APPLIANCE LOCATION SECTION 304 INSTALLATION |
| 43 | FIGURE 304.1 ILLUSTRATIONS OF NORMAL VEHICLE PATH AND RECOMMENDED TYPES OF PROTECTION |
| 44 | SECTION 305 PIPING SUPPORT TABLE 305.4 PIPING SUPPORT SPACINGa SECTION 306 ACCESS AND SERVICE SPACE |
| 46 | SECTION 307 CONDENSATE DISPOSAL |
| 47 | TABLE 307.2.2 CONDENSATE DRAIN SIZING SECTION 308 CLEARANCE REDUCTION |
| 48 | TABLE 308.6 CLEARANCE REDUCTION METHODSb [B] SECTION 309 TEMPERATURE CONTROL SECTION 310 HEATING AND COOLING LOAD CALCULATIONS |
| 49 | CHAPTER 4 VENTILATION SECTION 401 GENERAL TABLE 401.5 OPENING SIZES IN LOUVERS, GRILLES AND SCREENS PROTECTING AIR INTAKE OPENINGS SECTION 402 NATURAL VENTILATION |
| 50 | SECTION 403 MECHANICAL VENTILATION |
| 51 | TABLE 403.3 MINIMUM VENTILATION RATES |
| 52 | TABLE 403.3—continued MINIMUM VENTILATION RATES |
| 53 | TABLE 403.3—continued MINIMUM VENTILATION RATES |
| 54 | EQUATION 4-1 TABLE 403.3.1.2 ZONE AIR DISTRIBUTION EFFECTIVENESSa,b,c,d,e EQUATION 4-2 EQUATION 4-3 EQUATION 4-4 EQUATION 4-5 |
| 55 | TABLE 403.3.2.3.2 SYSTEM VENTILATION EFFICIENCYa,b EQUATION 4-6 EQUATION 4-7 EQUATION 4-8 SECTION 404 ENCLOSED PARKING GARAGES SECTION 405 SYSTEMS CONTROL SECTION 406 VENTILATION OF UNINHABITED SPACES |
| 57 | CHAPTER 5 EXHAUST SYSTEMS SECTION 501 GENERAL |
| 58 | SECTION 502 REQUIRED SYSTEMS |
| 59 | EQUATION 5-1 |
| 64 | SECTION 503 MOTORS AND FANS SECTION 504 CLOTHES DRYER EXHAUST |
| 65 | TABLE 504.6.4.1 DRYER EXHAUST DUCT FITTING EQUIVALENT LENGTH |
| 66 | SECTION 505 DOMESTIC KITCHEN EXHAUST EQUIPMENT SECTION 506 COMMERCIAL KITCHEN HOOD VENTILATION SYSTEM DUCTS AND EXHAUST EQUIPMENT |
| 70 | SECTION 507 COMMERCIAL KITCHEN HOODS |
| 72 | TABLE 507.11 MINIMUM DISTANCE BETWEEN THE LOWEST EDGE OF A GREASE FILTER AND THE COOKING SURFACE OR THE HEATING SURFACE |
| 73 | SECTION 508 COMMERCIAL KITCHEN MAKEUP AIR |
| 74 | SECTION 509 FIRE SUPPRESSION SYSTEMS SECTION 510 HAZARDOUS EXHAUST SYSTEMS |
| 76 | TABLE 510.8 MINIMUM DUCT THICKNESS TABLE 510.8.2 CLEARANCE TO COMBUSTIBLES SECTION 511 DUST, STOCK AND REFUSE CONVEYING SYSTEMS |
| 77 | TABLE 511.2 CONSTRUCTION, CLEARANCE AND TERMINATION REQUIREMENTS FOR SINGLE-WALL METAL CHIMNEYS SECTION 512 SUBSLAB SOIL EXHAUST SYSTEMS SECTION 513 SMOKE CONTROL SYSTEMS |
| 79 | EQUATION 5-2 EQUATION 5-3 |
| 80 | EQUATION 5-4 |
| 81 | SECTION 514 ENERGY RECOVERY VENTILATION SYSTEMS |
| 83 | CHAPTER 6 DUCT SYSTEMS SECTION 601 GENERAL |
| 84 | SECTION 602 PLENUMS |
| 85 | SECTION 603 DUCT CONSTRUCTION AND INSTALLATION TABLE 603.4 DUCT CONSTRUCTION MINIMUM SHEET METAL THICKNESSES FOR SINGLE DWELLING UNITS |
| 87 | SECTION 604 INSULATION |
| 88 | SECTION 605 AIR FILTERS SECTION 606 SMOKE DETECTION SYSTEMS CONTROL |
| 89 | [B] SECTION 607 DUCT AND TRANSFER OPENINGS TABLE 607.3.2.1 FIRE DAMPER RATING |
| 95 | CHAPTER 7 COMBUSTION AIR SECTION 701 GENERAL |
| 97 | CHAPTER 8 CHIMNEYS AND VENTS SECTION 801 GENERAL |
| 98 | SECTION 802 VENTS TABLE 802.2 VENT APPLICATION |
| 99 | SECTION 803 CONNECTORS TABLE 803.9(1) MINIMUM CHIMNEY CONNECTOR THICKNESS FOR LOW-HEAT APPLIANCES TABLE 803.9(2) MINIMUM CHIMNEY CONNECTOR THICKNESS FOR MEDIUM- AND HIGH-HEAT APPLIANCE |
| 100 | TABLE 803.10.4 CHIMNEY CONNECTOR SYSTEMS AND CLEARANCES TO COMBUSTIBLE WALL MATERIALS FOR DOMESTIC HEATING APPLIANCESa, b, c, d TABLE 803.10.6 CONNECTOR CLEARANCES TO COMBUSTIBLES SECTION 804 DIRECT-VENT, INTEGRAL VENT AND MECHANICAL DRAFT SYSTEMS |
| 101 | SECTION 805 FACTORY-BUILT CHIMNEYS |
| 102 | SECTION 806 METAL CHIMNEYS |
| 103 | CHAPTER 9 SPECIFIC APPLIANCES, FIREPLACES AND SOLID FUEL-BURNING EQUIPMENT SECTION 901 GENERAL SECTION 902 MASONRY FIREPLACES SECTION 903 FACTORY-BUILT FIREPLACES SECTION 904 PELLET FUEL-BURNING APPLIANCES SECTION 905 FIREPLACE STOVES AND ROOM HEATERS SECTION 906 FACTORY-BUILT BARBECUE APPLIANCES SECTION 907 INCINERATORS AND CREMATORIES SECTION 908 COOLING TOWERS, EVAPORATIVE CONDENSERS AND FLUID COOLERS |
| 104 | SECTION 909 VENTED WALL FURNACES SECTION 910 FLOOR FURNACES SECTION 911 DUCT FURNACES SECTION 912 INFRARED RADIANT HEATERS |
| 105 | SECTION 913 CLOTHES DRYERS SECTION 914 SAUNA HEATERS SECTION 915 ENGINE AND GAS TURBINE-POWERED EQUIPMENT AND APPLIANCES SECTION 916 POOL AND SPA HEATERS SECTION 917 COOKING APPLIANCES |
| 106 | SECTION 918 FORCED-AIR WARM-AIR FURNACES |
| 107 | SECTION 919 CONVERSION BURNERS SECTION 920 UNIT HEATERS SECTION 921 VENTED ROOM HEATERS SECTION 922 KEROSENE AND OIL-FIRED STOVES SECTION 923 SMALL CERAMIC KILNS |
| 108 | SECTION 924 STATIONARY FUEL CELL POWER SYSTEMS SECTION 925 MASONRY HEATERS SECTION 926 GASEOUS HYDROGEN SYSTEMS SECTION 927 EVAPORATIVE COOLING EQUIPMENT SECTION 928 SOLID FUEL-BURNING DEVICES |
| 109 | CHAPTER 10 BOILERS, WATER HEATERS AND PRESSURE VESSELS SECTION 1001 GENERAL SECTION 1002 DEFINITIONS |
| 110 | SECTION 1003 WATER HEATERS SECTION 1004 BOILERS AND PRESSURE VESSELS SECTION 1005 PERMITS REQUIRED SECTION 1006 DETAILED REQUIREMENTS |
| 111 | SECTION 1007 EXPANSION TANKS SECTION 1008 SAFETY OR RELIEF VALVE DISCHARGE SECTION 1009 GAS PRESSURE REGULATORS SECTION 1010 CLEARANCE FOR ACCESS SECTION 1011 BOILER ROOM ENCLOSURES SECTION 1012 FLOORS SECTION 1013 CHIMNEYS OR VENTS SECTION 1014 DRAINAGE SECTION 1015 FUEL SUPPLY PIPING SECTION 1016 AIR FOR COMBUSTION AND VENTILATION SECTION 1017 STEAM AND HOT WATER PIPING |
| 113 | CHAPTER 11 REFRIGERATION SECTION 1101 GENERAL |
| 114 | SECTION 1102 SYSTEM REQUIREMENTS SECTION 1103 REFRIGERATION SYSTEM CLASSIFICATION |
| 115 | [F] TABLE 1103.1 REFRIGERANT CLASSIFICATION, AMOUNT AND OEL |
| 116 | [F] TABLE 1103.1—continued REFRIGERANT CLASSIFICATION, AMOUNT AND OEL |
| 117 | [F] TABLE 1103.1—continued REFRIGERANT CLASSIFICATION, AMOUNT AND OEL |
| 118 | [F] TABLE 1103.1—continued REFRIGERANT CLASSIFICATION, AMOUNT AND OEL |
| 119 | SECTION 1104 SYSTEM APPLICATION REQUIREMENTS |
| 120 | TABLE 1104.3.2 MAXIMUM PERMISSIBLE QUANTITIES OF REFRIGERANTS SECTION 1105 MACHINERY ROOM, GENERAL REQUIREMENTS |
| 121 | EQUATION 11-1 EQUATION 11-2 SECTION 1106 MACHINERY ROOM, SPECIAL REQUIREMENTS |
| 122 | SECTION 1107 REFRIGERANT PIPING |
| 123 | SECTION 1108 FIELD TEST |
| 125 | CHAPTER 12 HYDRONIC PIPING SECTION 1201 GENERAL SECTION 1202 MATERIAL TABLE 1202.4 HYDRONIC PIPE TABLE 1202.4—continued HYDRONIC PIPE TABLE 1202.5 HYDRONIC PIPE FITTINGS |
| 126 | SECTION 1203 JOINTS AND CONNECTIONS |
| 128 | SECTION 1204 PIPE INSULATION SECTION 1205 VALVES SECTION 1206 PIPING INSTALLATION |
| 129 | SECTION 1207 TRANSFER FLUID SECTION 1208 TESTS SECTION 1209 EMBEDDED PIPING |
| 131 | CHAPTER 13 FUEL OIL PIPING AND STORAGE SECTION 1301 GENERAL SECTION 1302 MATERIAL TABLE 1302.3 FUEL OIL PIPING SECTION 1303 JOINTS AND CONNECTIONS |
| 132 | SECTION 1304 PIPING SUPPORT SECTION 1305 FUEL OIL SYSTEM INSTALLATION SECTION 1306 OIL GAUGING |
| 133 | SECTION 1307 FUEL OIL VALVES SECTION 1308 TESTING |
| 135 | CHAPTER 14 SOLAR SYSTEMS SECTION 1401 GENERAL SECTION 1402 INSTALLATION |
| 136 | SECTION 1403 HEAT TRANSFER FLUIDS SECTION 1404 MATERIALS |
| 137 | CHAPTER 15 REFERENCED STANDARDS ACCA AHRI AMCA ANSI ASHRAE |
| 138 | ASME ASSE ASTM |
| 140 | AWS AWWA CSA |
| 141 | DOL FS IIAR MSS NAIMA |
| 142 | NFPA SMACNA UL |
| 145 | APPENDIX A CHIMNEY CONNECTOR PASS-THROUGHS FIGURE A-1 CHIMNEY CONNECTOR SYSTEMS |
| 146 | FIGURE A-1—continued CHIMNEY CONNECTOR SYSTEMS |
| 147 | APPENDIX B RECOMMENDED PERMIT FEE SCHEDULE B101 MECHANICAL WORK, OTHER THAN GAS PIPING SYSTEMS B102 FEE FOR REINSPECTION B103 TEMPORARY OPERATION INSPECTION FEE B104 SELF-CONTAINED UNITS LESS THAN 2 TONS |
| 149 | APPENDIX C FUEL GAS SECTION C101 GENERAL SECTION C102 INSPECTIONS AND TESTING |
| 150 | SECTION C103 TEMPORARY EQUIPMENT, SYSTEMS AND USES SECTION C201 GENERAL |
| 151 | SECTION C202 GENERAL DEFINITIONS |
| 157 | SECTION C301 GENERAL SECTION C302 STRUCTURAL SAFETY SECTION C303 APPLIANCE LOCATION |
| 158 | FIGURE C303.1 ILLUSTRATIONS OF NORMAL VEHICLE PATH AND RECOMMEND TYPES OF PROTECTION |
| 159 | SECTION C304 COMBUSTION, VENTILATION AND DILUTION AIR EQUATION 3-1 |
| 160 | EQUTION 3-2 FIGURE C304.5.3 ALL AIR FROM INSIDE THE BUILDING (see Section C304.5.3) FIGURE C304.6.1(1) ALL AIR FROM OUTDOORS—INLET AIR FROM VENTILATED CRAWL SPACE AND OUTLET AIR TO VENTILATED ATTIC (see Section C304.6.1) |
| 161 | FIGURE C304.6.1(2) ALL AIR FROM OUTDOORS THROUGH VENTILATED ATTIC (see Section C304.6.1) FIGURE C304.6.1(3) ALL AIR FROM OUTDOORS (see Section C304.6.1) FIGURE C304.6.2 SINGLE COMBUSTION AIR OPENING, ALL AIR FROM THE OUTDOORS (see Section C304.6.2) |
| 162 | SECTION C305 INSTALLATION |
| 163 | SECTION C306 ACCESS AND SERVICE SPACE |
| 164 | SECTION C307 CONDENSATE DISPOSAL SECTION C308 CLEARANCE REDUCTION |
| 165 | TABLE C308.2 a through k REDUCTION OF CLEARANCES WITH SPECIFIED FORMS OF PROTECTION |
| 166 | FIGURE C308.2(1) EXTENT OF PROTECTION NECESSARY TO REDUCE CLEARANCES FROM APPLIANCE OR VENT CONNECTIONS FIGURE C308.2(2) WALL PROTECTOR CLEARANCE REDUCTION SYSTEM FIGURE C308.2(3) MASONRY CLEARANCE REDUCTION SYSTEM |
| 167 | SECTION C309 ELECTRICAL SECTION C310 ELECTRICAL BONDING SECTION C401 GENERAL SECTION C402 PIPE SIZING |
| 168 | TABLE C402.2 APPROXIMATE GAS INPUT FOR TYPICAL APPLIANCES EQUATION 4-1 EQUATION 4-2 TABLE C402.4 Cr AND Y VALUES FOR NATURAL GAS AND UNDILUTED PROPANE AT STANDARD CONDITIONS |
| 169 | TABLE C402.4(1) SCHEDULE 40 METALLIC PIPE |
| 170 | TABLE C402.4(2) SCHEDULE 40 METALLIC PIPE |
| 171 | TABLE C402.4(3) SCHEDULE 40 METALLIC PIPE |
| 172 | TABLE C402.4(4) SCHEDULE 40 METALLIC PIPE |
| 173 | TABLE C402.4(5) SCHEDULE 40 METALLIC PIPE |
| 174 | TABLE C402.4(6) SCHEDULE 40 METALLIC PIPE |
| 175 | TABLE C402.4(7) SCHEDULE 40 METALLIC PIPE |
| 176 | TABLE C402.4(8) SEMIRIGID COPPER TUBING |
| 177 | TABLE C402.4(9) SEMIRIGID COPPER TUBING |
| 178 | TABLE C402.4(10) SEMIRIGID COPPER TUBING |
| 179 | TABLE C402.4(11) SEMIRIGID COPPER TUBING |
| 180 | TABLE C402.4(12) SEMIRIGID COPPER TUBING |
| 181 | TABLE C402.4(13) SEMIRIGID COPPER TUBING |
| 182 | TABLE C402.4(14) SEMIRIGID COPPER TUBING |
| 183 | TABLE C402.4(15) CORRUGATED STAINLESS STEEL TUBING (CSST) |
| 184 | TABLE C402.4(16) CORRUGATED STAINLESS STEEL TUBING (CSST) |
| 185 | TABLE C402.4(17) CORRUGATED STAINLESS STEEL TUBING (CSST) |
| 186 | TABLE C402.4(18) CORRUGATED STAINLESS STEEL TUBING (CSST) |
| 187 | TABLE C402.4(19) CORRUGATED STAINLESS STEEL TUBING (CSST) |
| 188 | TABLE C402.4(20) POLYETHYLENE PLASTIC PIPE |
| 189 | TABLE C402.4(21) POLYETHYLENE PLASTIC PIPE |
| 190 | TABLE C402.4(22) POLYETHYLENE PLASTIC PIPE |
| 191 | TABLE C402.4(23) POLYETHYLENE PLASTIC TUBING TABLE C402.4(24) POLYETHYLENE PLASTIC TUBING |
| 192 | TABLE C402.4(25) SCHEDULE 40 METALLIC PIPE |
| 193 | TABLE C402.4(26) SCHEDULE 40 METALLIC PIPE |
| 194 | TABLE C402.4(27) SCHEDULE 40 METALLIC PIPE |
| 195 | TABLE C402.4(28) SCHEDULE 40 METALLIC PIPE |
| 196 | TABLE C402.4(29) SEMIRIGID COPPER TUBING |
| 197 | TABLE C402.4(30) SEMIRIGID COPPER TUBING |
| 198 | TABLE C402.4(31) SEMIRIGID COPPER TUBING |
| 199 | TABLE C402.4(32) CORRUGATED STAINLESS STEEL TUBING (CSST) |
| 200 | TABLE C402.4(33) CORRUGATED STAINLESS STEEL TUBING (CSST) |
| 201 | TABLE C402.4(34) CORRUGATED STAINLESS STEEL TUBING (CSST) |
| 202 | TABLE C402.4(35) POLYETHYLENE PLASTIC PIPE |
| 203 | TABLE C402.4(36) POLYETHYLENE PLASTIC PIPE |
| 204 | TABLE C402.4(37) POLYETHYLENE PLASTIC TUBING |
| 205 | SECTION C403 PIPING MATERIALS |
| 206 | TABLE C403.8.2 SPECIFICATIONS FOR THREADING METALLIC PIPE |
| 207 | SECTION C404 PIPING SYSTEM INSTALLATION |
| 209 | SECTION C405 PIPING BENDS AND CHANGES IN DIRECTION SECTION C406 INSPECTION, TESTING AND PURGING |
| 210 | SECTION C407 PIPING SUPPORT SECTION C408 DRIPS AND SLOPED PIPING |
| 211 | FIGURE C408.4 METHOD OF INSTALLING A TEE FITTING SEDIMENT TRAP SECTION C409 SHUTOFF VALVES TABLE C409.1.1 MANUAL GAS VALVE STANDARDS |
| 212 | SECTION C410 FLOW CONTROLS SECTION C411 APPLIANCE CONNECTIONS |
| 213 | SECTION C412 LIQUEFIED PETROLEUM GAS MOTOR VEHICLE FUEL-DISPENSING FACILITIES SECTION C413 COMPRESSED NATURAL GAS MOTOR VEHICLE FUEL-DISPENSING FACILITIES SECTION C414 SUPPLEMENTAL AND STANDBY GAS SUPPLY |
| 214 | SECTION C415 PIPING SUPPORT INTERVALS TABLE C415.1 SUPPORT OF PIPING SECTION C416 FUEL-GAS EQUIPMENT AND INSTALLATIONS IN MANUFACTURED STRUCTURE (MOBILE HOME OR RECREATIONAL VEHICLE) PARKS TABLE C416.1 MINIMUM DEMAND FACTORS FOR CALCULATING GAS PIPING SYSTEMS IN MANUFACTURED STRUCTURE PARKS SECTION C417 OVERPRESSURE PROTECTION DEVICES |
| 215 | SECTION C501 GENERAL |
| 217 | SECTION C502 VENTS SECTION C503 VENTING OF APPLIANCES |
| 219 | TABLE C503.4 TYPE OF VENTING SYSTEM TO BE USED |
| 220 | FIGURE C503.6.4 TERMINATION LOCATIONS FOR GAS VENTS WITH LISTED CAPS 12 INCHES OR LESS IN SIZE AT LEAST 8 FEET FROM A VERTICAL WALL |
| 223 | TABLE C503.10.2.4 MINIMUM THICKNESS FOR GALVANIZED STEEL VENT CONNECTORS FOR LOW-HEAT APPLIANCES |
| 224 | TABLE C503.10.2.5 MINIMUM THICKNESS FOR STEEL VENT CONNECTORS FOR MEDIUM-HEAT APPLIANCES |
| 225 | TABLE C503.10.5a CLEARANCES FOR CONNECTORS |
| 226 | SECTION C504 SIZING OF CATEGORY I APPLIANCE VENTING SYSTEMS |
| 228 | TABLE C504.3.2 MAXIMUM VENT CONNECTOR LENGTH |
| 230 | SECTION C505 DIRECT-VENT, INTEGRAL VENT, MECHANICAL VENT AND VENTILATION/EXHAUST HOOD VENTING SECTION C506 FACTORY-BUILT CHIMNEYS |
| 231 | TABLE C504.2(1) TYPE B DOUBLE-WALL GAS VENT |
| 232 | TABLE C504.2(1)—continued TYPE B DOUBLE-WALL GAS VENT |
| 233 | TABLE C504.2(1)—continued TYPE B DOUBLE-WALL GAS VENT |
| 234 | TABLE C504.2(1)—continued TYPE B DOUBLE-WALL GAS VENT |
| 235 | TABLE C504.2(2) TYPE B DOUBLE-WALL GAS VENT |
| 236 | TABLE C504.2(2)-continued TYPE B DOUBLE-WALL GAS VENT |
| 237 | TABLE C504.2(3) MASONRY CHIMNEY |
| 238 | TABLE C504.2(3)—continued MASONRY CHIMNEY |
| 239 | TABLE C504.2(4) MASONRY CHIMNEY |
| 240 | TABLE C504.2(4)—continued MASONRY CHIMNEY |
| 241 | TABLE C504.2(5) SINGLE-WALL METAL PIPE OR TYPE B ASBESTOS CEMENT VENT |
| 242 | TABLE C504.2(6) EXTERIOR MASONRY CHIMNEY |
| 243 | TABLE C504.3(1) TYPE B DOUBLE-WALL VENT |
| 244 | TABLE C504.3(1)-continued TYPE B DOUBLE-WALL VENT |
| 245 | TABLE C504.3(2) TYPE B DOUBLE-WALL VENT |
| 246 | TABLE C504.3(3) MASONRY CHIMNEY |
| 247 | TABLE C504.3(4) MASONRY CHIMNEY |
| 248 | TABLE C504.3(5) SINGLE-WALL METAL PIPE OR TYPE ASBESTOS CEMENT VENT |
| 249 | TABLE C504.3(6a) EXTERIOR MASONRY CHIMNEY TABLE C504.3(6b) EXTERIOR MASONRY CHIMNEY TABLE C504.3(6b) EXTERIOR MASONRY CHIMNEY-continued |
| 250 | TABLE C504.3(7a) EXTERIOR MASONRY CHIMNEY TABLE C504.3(7b) EXTERIOR MASONRY CHIMNEY TABLE C504.3(7b) EXTERIOR MASONRY CHIMNEY—continued |
| 251 | SECTION C601 GENERAL SECTION C602 DECORATIVE APPLIANCES FOR INSTALLATION IN FIREPLACES SECTION C603 LOG LIGHTERS SECTION C604 VENTED GAS FIREPLACES (DECORATIVE APPLIANCES) SECTION C605 VENTED GAS FIREPLACE HEATERS SECTION C606 INCINERATORS AND CREMATORIES SECTION C607 COMMERCIAL-INDUSTRIAL INCINERATORS SECTION C608 VENTED WALL FURNACES |
| 252 | SECTION C609 FLOOR FURNACES SECTION C610 DUCT FURNACES SECTION C611 NONRECIRCULATING DIRECT-FIRED INDUSTRIAL AIR HEATERS |
| 253 | SECTION C612 RECIRCULATING DIRECT-FIRED INDUSTRIAL AIR HEATERS SECTION C613 CLOTHES DRYERS SECTION C614 CLOTHES DRYER EXHAUST SECTION C615 SAUNA HEATERS |
| 254 | SECTION C616 ENGINE AND GAS TURBINE-POWERED EQUIPMENT SECTION C617 POOL AND SPA HEATERS SECTION C618 FORCED-AIR WARM-AIR FURNACES |
| 255 | SECTION C619 CONVERSION BURNERS SECTION C620 UNIT HEATERS SECTION C621 UNVENTED ROOM HEATERS |
| 256 | SECTION C622 VENTED ROOM HEATERS SECTION C623 COOKING APPLIANCES SECTION C624 WATER HEATERS SECTION C625 REFRIGERATORS SECTION C626 GAS-FIRED TOILETS SECTION C627 AIR-CONDITIONING APPLIANCES |
| 257 | SECTION C628 ILLUMINATING APPLIANCES |
| 258 | SECTION C629 SMALL CERAMIC KILNS SECTION 630 INFRARED RADIANT HEATERS SECTION C631 BOILERS SECTION C632 STATIONARY FUEL-CELL POWER SYSTEMS SECTION C633 CHIMNEY DAMPER OPENING AREA TABLE C633.1 FREE OPENING AREA OF CHIMNEY DAMPER FOR VENTING FLUE GASES FROM UNLISTED DECORATIVE APPLIANCES FOR INSTALLATION IN VENTED FIREPLACES SECTION C634 GASEOUS HYDROGEN SYSTEMS SECTION C635 OUTDOOR DECORATIVE APPLIANCES SECTION C701 GASEOUS HYDROGEN SYSTEMS |
| 259 | SECTION C702 GENERAL DEFINITIONS SECTION C703 GENERAL REQUIREMENTS |
| 260 | SECTION C704 PIPING, USE AND HANDLING |
| 261 | SECTION C705 TESTING OF HYDROGEN PIPING SYSTEMS |
| 262 | SECTION C706 LOCATION OF GASEOUS HYDROGEN SYSTEMS SECTION C707 OPERATION AND MAINTENANCE OF GASEOUS HYDROGEN SYSTEMS SECTION C708 DESIGN OF LIQUEFIED HYDROGEN SYSTEMS ASSOCIATED WITH HYDROGEN VAPORIZATION OPERATIONS |
| 263 | SECTION C-8 REFERENCED STANDARDS FOR APPENDIX C ANSI |
| 264 | ASME ASTM CGA |
| 265 | CSA DOTn MSS NFPA |
| 266 | UL |
| 267 | APPENDIX C-A SIZING AND CAPACITIES OF GAS PIPING C-A.1 GENERAL PIPING CONSIDERATIONS C-A.2 DESCRIPTION OF TABLES |
| 268 | TABLE C-A.2.2 EQUIVALENT LENGTHS OF PIPE FITTINGS AND VALVES |
| 269 | TABLE C-A.2.2—continued EQUIVALENT LENGTHS OF PIPE FITTINGS AND VALVES |
| 270 | TABLE C-A.2.4 MULTIPLIERS TO BE USED WITH TABLES 402.4(1) THROUGH 402.4(22) WHERE THE SPECIFIC GRAVITY OF THE GAS IS OTHER THAN 0.60 C-A.3 USE OF CAPACITY TABLES |
| 272 | TABLE C-A.3.4 THOUSANDS OF BTU/H (MBH) OF NATURAL GAS PER 100 FEET OF PIPE AT VARIOUS PRESSURE DROPS AND PIPE DIAMETERS C-A.4 USE OF SIZING EQUATIONS |
| 273 | C-A.5 PIPE AND TUBE DIAMETERS TABLE C-A.5.1 SCHEDULE 40 STEEL PIPE STANDARD SIZES TABLE C-A.5.2 COPPER TUBE STANDARD SIZES C-A.6 EXAMPLES OF PIPING SYSTEM DESIGN AND SIZING |
| 274 | FIGURE C-A.6.1 PIPING PLAN SHOWING A STEEL PIPING SYSTEM FIGURE C-A.6.2 PIPING PLAN SHOWING A CSST SYSTEM |
| 275 | FIGURE C-A.6.3 PIPING PLAN SHOWING A COPPER TUBING SYSTEM |
| 276 | FIGURE C-A.6.4 PIPING PLAN SHOWING A MODIFICATION TO EXISTING PIPING SYSTEM |
| 279 | APPENDIX C-B SIZING OF VENTING SYSTEMS SERVING APPLIANCES EQUIPPED WITH DRAFT HOODS, CATEGORY I APPLIANCES AND APPLIANCES LISTED FOR USE WITH TYPE B VENTS EXAMPLES USING SINGLE APPLIANCE VENTING TABLES FIGURE C-B-1 TYPE B DOUBLE-WALL VENT SYSTEM SERVING A SINGLE APPLIANCE WITH A TYPE B DOUBLE-WALL VENT FIGURE C-B-2 TYPE B DOUBLE-WALL VENT SYSTEM SERVING A SINGLE APPLIANCE WITH A SINGLE-WALL METAL VENT CONNECTOR |
| 280 | FIGURE C-B-3 VENT SYSTEM SERVING A SINGLE APPLIANCE WITH A MASONRY CHIMNEY OF TYPE B DOUBLE-WALL VENT CONNECTOR FIGURE C-B-4 VENT SYSTEM SERVING A SINGLE APPLIANCE USING A MASONRY CHIMNEY AND A SINGLE-WALL METAL VENT CONNECTOR FIGURE C-B-5 ASBESTOS CEMENT TYPE B OR SINGLE-WALL METAL VENT SYSTEM SERVING A SINGLE DRAFT-HOOD-EQUIPPED APPLIANCE FIGURE C-B-6 VENT SYSTEM SERVING TWO OR MORE APPLIANCES WITH TYPE B DOUBLE-WALL VENT AND TYPE B DOUBLE-WALL VENT CONNECTOR |
| 281 | FIGURE C-B-7 VENT SYSTEM SERVING TWO OR MORE APPLIANCES WITH TYPE B DOUBLE-WALL VENT AND SINGLE-WALL METAL VENT CONNECTORS FIGURE C-B-8 MASONRY CHIMNEY SERVING TWO OR MORE APPLIANCES WITH TYPE B DOUBLE-WALL VENT CONNECTOR FIGURE C-B-9 MASONRY CHIMNEY SERVING TWO OR MORE APPLIANCES WITH SINGLE-WALL METAL VENT CONNECTORS FIGURE C-B-10 ASBESTOS CEMENT TYPE B OR SINGLE-WALL METAL VENT SYSTEM SERVING TWO OR MORE DRAFT-HOOD-EQUIPPED APPLIANCES |
| 282 | FIGURE C-B-11 USE OF MANIFOLD COMMON VENT CONNECTOR FIGURE C-B-12 USE OF OFFSET COMMON VENT FIGURE C-B-13 MULTISTORY GAS VENT DESIGN PROCEDURE FOR EACH SEGMENT OF SYSTEM FIGURE C-B-14 MULTISTORY VENT SYSTEMS |
| 283 | FIGURE C-B-15 (EXAMPLE 1) SINGLE DRAFT-HOOD-EQUIPPED APPLIANCE FIGURE C-B-16 (EXAMPLE 2) SINGLE FAN-ASSISTED APPLIANCE |
| 284 | EXAMPLES USING COMMON VENTING TABLES FIGURE C-B-17 (EXAMPLE 4) COMMON VENTING TWO DRAFT HOOD-EQUIPPED APPLIANCES FIGURE C-B-18 (EXAMPLE 5A) COMMON VENTING A DRAFT HOOD WITH A FAN-ASSISTED FURNACE INTO A TYPE B DOUBLE-WALL COMMON VENT |
| 286 | TABLE C-B-1 MASONRY CHIMNEY LINER DIMENSIONS WITH CIRCULAR EQUIVALENTSa |
| 287 | FIGURE C-B-19 |
| 289 | APPENDIX C-C EXIT TERMINALS OF MECHANICAL DRAFT AND DIRECT-VENT VENTING SYSTEMS APPENDIX C-C EXIT TERMINALS OF MECHANICAL DRAFT AND DIRECT-VENT VENTING SYSTEMS |
| 291 | APPENDIX C-D RECOMMENDED PROCEDURE FOR SAFETY INSPECTION OF AN EXISTING APPLIANCE INSTALLATION |
| 293 | INDEX FOR CHAPTERS 1-14 |
| 299 | INDEX FOR APPENDIX C |
| 303 | ICC EVALUATION SERVICE |
| 304 | GET IMMEDIATE DOWNLOADS OF THE STANDARDS YOU NEED |
