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ICC IFGC 2024 1stptg

$63.38

International Fuel Gas Code

Published By Publication Date Number of Pages
ICC 2024 215
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The 2024 International Codes® (I-Codes®) have undergone substantial formatting changes as part of the digital transformation strategy of the International Code Council® (ICC®) to improve the user experience. The changes, promoting a cleaner, more modern look and enhancing readability and sustainability, include: Single column text format and modernized font styles improves readability QR Codes replace vertical margin sidebars and arrows to identify code changes more accurately Shading for table headers and notes improves locating tables and applicable notes Grouping of associated content brings tables and figures immediately after the parent section Users have capability to validate authenticity of their book and register it with the ICC to receive incentives. The 2024 IFGC® addresses the design and installation of fuel gas systems and gas fired appliances through prescriptive and performance requirements. Key changes in the 2024 IFGC® include: Appendix D- D105.2, Test for combustion air and vent drafting for natural draft and Category I appliances. Existing code language has been deleted. The entire section is new for the 2024 Codes. [BS] 302.3.1 Engineered wood products. Sections 302.3.2, 302.3.3, and 302.3.4 have all been deleted. 304.1 -General. The entire section is new for the 2024 Codes. Existing code language has been deleted. The entire section is new for the 2024 Codes. 304.12 Protection from fumes and gases. Existing code language has been deleted. The entire section is new for the 2024 Codes. 403.6 Workmanship and defects. Existing code language has been rewritten and additional code language has been added for the 2024 Codes. Table 503.8- Note: Revisions to Table 503.8 are errata to the 2021 IFGS text that is also applicable to the 2024 IFGS text.

PDF Catalog

PDF Pages PDF Title
1 2024 INTERNATIONAL FUEL GAS CODE®
2 2024 INTERNATIONAL FUEL GAS CODE®
3 COPYRIGHT
4 NEW DESIGN FOR THE 2024 INTERNATIONAL CODES
5 PREFACE
12 CONTENTS
14 CHAPTER 1 SCOPE AND ADMINISTRATION
PART 1—SCOPE AND APPLICATION
SECTION 101 (IFGC)—SCOPE AND GENERAL REQUIREMENTS
15 SECTION 102 (IFGC)—APPLICABILITY
16 PART 2—ADMINISTRATION AND ENFORCEMENT
SECTION 103 (IFGC)—CODE COMPLIANCE AGENCY
SECTION 104 (IFGC)—DUTIES AND POWERS OF THE CODE OFFICIAL
18 SECTION 105 (IFGC)—PERMITS
19 SECTION 106 (IFGC)—CONSTRUCTION DOCUMENTS
20 SECTION 107 (IFGC)—NOTICE OF APPROVAL
SECTION 108 (IFGC)—FEES
SECTION 109 (IFGC)—SERVICE UTILITIES
21 SECTION 110 (IFGC)—TEMPORARY USES, EQUIPMENT AND SYSTEMS
SECTION 111 (IFGC)—INSPECTIONS AND TESTING
22 SECTION 112 (IFGC)—MEANS OF APPEALS
SECTION 113 (IFGC)—VIOLATIONS
23 SECTION 114 (IFGC)—STOP WORK ORDER
24 CHAPTER 2 DEFINITIONS
SECTION 201 (IFGC)—GENERAL
SECTION 202 (IFGC)—GENERAL DEFINITIONS
33 CHAPTER 3 GENERAL REGULATIONS
SECTION 301 (IFGC)—GENERAL
34 SECTION 302 (IFGC)—STRUCTURAL SAFETY
SECTION 303 (IFGC)—APPLIANCE LOCATION
35 SECTION 304 (IFGS)—COMBUSTION, VENTILATION AND DILUTION AIR
EQUATION 3-1
EQUATION 3-2
36 FIGURE 304.5.3—ALL AIR FROM INSIDE THE BUILDING (see Section 304.5.3)
37 FIGURE 304.6.1(1)—ALL AIR FROM OUTDOORS—INLET AIR FROM VENTILATED CRAWL SPACE AND OUTLET AIR TO VENTILATED ATTIC (see Section 304.6.1)
FIGURE 304.6.1(2)—ALL AIR FROM OUTDOORS THROUGH VENTILATED ATTIC (see Section 304.6.1)
38 FIGURE 304.6.1(3)—ALL AIR FROM OUTDOORS (see Section 304.6.1)
FIGURE 304.6.2—SINGLE COMBUSTION AIR OPENING, ALL AIR FROM THE OUTDOORS (see Section 304.6.2)
39 SECTION 305 (IFGC)—INSTALLATION
40 SECTION 306 (IFGC)—ACCESS AND SERVICE SPACE
42 SECTION 307 (IFGC)—CONDENSATE DISPOSAL
SECTION 308 (IFGS)—CLEARANCE REDUCTION
43 TABLE 308.2—REDUCTION OF CLEARANCES WITH SPECIFIED FORMS OF PROTECTIONa through k
44 FIGURE 308.2(1)—EXTENT OF PROTECTION NECESSARY TO REDUCE CLEARANCES FROM APPLIANCE OR VENT CONNECTIONS
FIGURE 308.2(2)—WALL PROTECTOR CLEARANCE REDUCTION SYSTEM
FIGURE 308.2(3)—MASONRY CLEARANCE REDUCTION SYSTEM
45 SECTION 309 (IFGC)—ELECTRICAL
SECTION 310 (IFGS)—ELECTRICAL BONDING
46 CHAPTER 4 GAS PIPING INSTALLATIONS
SECTION 401 (IFGC)—GENERAL
SECTION 402 (IFGS)—PIPE SIZING
47 EQUATION 4-1
EQUATION 4-2
TABLE 402.4—Cr AND Y VALUES FOR NATURAL GAS AND UNDILUTED PROPANE AT STANDARD CONDITIONS
48 TABLE 402.4(1)—SCHEDULE 40 METALLIC PIPE
49 TABLE 402.4(1)—SCHEDULE 40 METALLIC PIPE—continued
TABLE 402.4(2)—SCHEDULE 40 METALLIC PIPE
50 TABLE 402.4(2)—SCHEDULE 40 METALLIC PIPE—continued
TABLE 402.4(3)—SCHEDULE 40 METALLIC PIPE
51 TABLE 402.4(3)—SCHEDULE 40 METALLIC PIPE—continued
52 TABLE 402.4(4)—SCHEDULE 40 METALLIC PIPE
53 TABLE 402.4(4)—SCHEDULE 40 METALLIC PIPE—continued
TABLE 402.4(5)—SCHEDULE 40 METALLIC PIPE
54 TABLE 402.4(5)—SCHEDULE 40 METALLIC PIPE—continued
TABLE 402.4(6)—SCHEDULE 40 METALLIC PIPE
55 TABLE 402.4(6)—SCHEDULE 40 METALLIC PIPE—continued
56 TABLE 402.4(7)—SCHEDULE 40 METALLIC PIPE
57 TABLE 402.4(7)—SCHEDULE 40 METALLIC PIPE—continued
TABLE 402.4(8)—SEMIRIGID COPPER TUBING
58 TABLE 402.4(8)—SEMIRIGID COPPER TUBING—continued
TABLE 402.4(9)—SEMIRIGID COPPER TUBING
59 TABLE 402.4(9)—SEMIRIGID COPPER TUBING—continued
60 TABLE 402.4(9)—SEMIRIGID COPPER TUBING—continued
TABLE 402.4(10)—SEMIRIGID COPPER TUBING
61 TABLE 402.4(10)—SEMIRIGID COPPER TUBING—continued
62 TABLE 402.4(11)—SEMIRIGID COPPER TUBING
63 TABLE 402.4(11)—SEMIRIGID COPPER TUBING—continued
TABLE 402.4(12)—SEMIRIGID COPPER TUBING
64 TABLE 402.4(12)—SEMIRIGID COPPER TUBING—continued
65 TABLE 402.4(13)—SEMIRIGID COPPER TUBING
66 TABLE 402.4(13)—SEMIRIGID COPPER TUBING—continued
TABLE 402.4(14)—SEMIRIGID COPPER TUBING
67 TABLE 402.4(14)—SEMIRIGID COPPER TUBING—continued
68 TABLE 402.4(15)—CORRUGATED STAINLESS STEEL TUBING (CSST)
TABLE 402.4(16)—CORRUGATED STAINLESS STEEL TUBING (CSST)
69 TABLE 402.4(16)—CORRUGATED STAINLESS STEEL TUBING (CSST)—continued
TABLE 402.4(17)—CORRUGATED STAINLESS STEEL TUBING (CSST)
70 TABLE 402.4(17)—CORRUGATED STAINLESS STEEL TUBING (CSST)—continued
TABLE 402.4(18)—CORRUGATED STAINLESS STEEL TUBING (CSST)
71 TABLE 402.4(18)—CORRUGATED STAINLESS STEEL TUBING (CSST)—continued
TABLE 402.4(19)—CORRUGATED STAINLESS STEEL TUBING (CSST)
72 TABLE 402.4(20)—POLYETHYLENE PLASTIC PIPE
TABLE 402.4(21)—POLYETHYLENE PLASTIC PIPE
73 TABLE 402.4(21)—POLYETHYLENE PLASTIC PIPE—continued
TABLE 402.4(22)—POLYETHYLENE PLASTIC PIPE
74 TABLE 402.4(22)—POLYETHYLENE PLASTIC PIPE—continued
75 TABLE 402.4(23)—POLYETHYLENE PLASTIC PIPE
76 TABLE 402.4(24)—POLYETHYLENE PLASTIC PIPE
77 TABLE 402.4(25)—SCHEDULE 40 METALLIC PIPE
78 TABLE 402.4(25)—SCHEDULE 40 METALLIC PIPE—continued
TABLE 402.4(26)—SCHEDULE 40 METALLIC PIPE
79 TABLE 402.4(26)—SCHEDULE 40 METALLIC PIPE—continued
TABLE 402.4(27)—SCHEDULE 40 METALLIC PIPE
80 TABLE 402.4(27)—SCHEDULE 40 METALLIC PIPE—continued
81 TABLE 402.4(27)—SCHEDULE 40 METALLIC PIPE—continued
TABLE 402.4(28)—SCHEDULE 40 METALLIC PIPE
82 TABLE 402.4(28)—SCHEDULE 40 METALLIC PIPE—continued
83 TABLE 402.4(29)—SEMIRIGID COPPER TUBING
84 TABLE 402.4(29)—SEMIRIGID COPPER TUBING—continued
TABLE 402.4(30)—SEMIRIGID COPPER TUBING
85 TABLE 402.4(30)—SEMIRIGID COPPER TUBING—continued
86 TABLE 402.4(31)—SEMIRIGID COPPER TUBING
87 TABLE 402.4(31)—SEMIRIGID COPPER TUBING—continued
TABLE 402.4(32)—CORRUGATED STAINLESS STEEL TUBING (CSST)
88 TABLE 402.4(32)—CORRUGATED STAINLESS STEEL TUBING (CSST)—continued
TABLE 402.4(33)—CORRUGATED STAINLESS STEEL TUBING (CSST)
89 TABLE 402.4(34)—CORRUGATED STAINLESS STEEL TUBING (CSST)
TABLE 402.4(35)—POLYETHYLENE PLASTIC PIPE
90 TABLE 402.4(35)—POLYETHYLENE PLASTIC PIPE—continued
TABLE 402.4(36)—POLYETHYLENE PLASTIC PIPE
91 TABLE 402.4(36)—POLYETHYLENE PLASTIC PIPE—continued
92 TABLE 402.4(36)—POLYETHYLENE PLASTIC PIPE—continued
TABLE 402.4(37)—POLYETHYLENE PLASTIC PIPE
93 TABLE 402.4(37)—POLYETHYLENE PLASTIC PIPE—continued
94 SECTION 403 (IFGS)—PIPING MATERIALS
95 TABLE 403.8.2—SPECIFICATIONS FOR THREADING METALLIC PIPE
97 SECTION 404 (IFGC)—PIPING SYSTEM INSTALLATION
99 SECTION 405 (IFGS)—PIPING BENDS AND CHANGES IN DIRECTION
SECTION 406 (IFGS)—INSPECTION, TESTING AND PURGING
100 TABLE 406.7.1.1—SIZE AND LENGTH OF PIPING
101 TABLE 406.7.1.1—SIZE AND LENGTH OF PIPING—continued
102 SECTION 407 (IFGC)—PIPING SUPPORT
SECTION 408 (IFGC)—DRIPS AND SLOPED PIPING
FIGURE 408.4—METHOD OF INSTALLING A TEE FITTING SEDIMENT TRAP
103 SECTION 409 (IFGC)—SHUTOFF VALVES
TABLE 409.1.1—MANUAL GAS VALVE STANDARDS
104 SECTION 410 (IFGC)—FLOW CONTROLS
SECTION 411 (IFGC)—APPLIANCE AND MANUFACTURED HOME CONNECTIONS
105 SECTION 412 (IFGC)—LIQUEFIED PETROLEUM GAS MOTOR VEHICLE FUEL-DISPENSING FACILITIES
107 SECTION 413 (IFGC)—COMPRESSED NATURAL GAS MOTOR VEHICLE FUEL-DISPENSING FACILITIES
108 [F] TABLE 413.10.2.3—SEPARATION DISTANCE FOR ATMOSPHERIC VENTING OF CNG
109 SECTION 414 (IFGC)—SUPPLEMENTAL AND STANDBY GAS SUPPLY
SECTION 415 (IFGS)—PIPING SUPPORT INTERVALS
TABLE 415.1—SUPPORT OF PIPING
SECTION 416 (IFGS)—OVERPRESSURE PROTECTION DEVICES
111 CHAPTER 5 CHIMNEYS AND VENTS
SECTION 501 (IFGC)—GENERAL
112 SECTION 502 (IFGC)—VENTS
113 SECTION 503 (IFGS)—VENTING OF APPLIANCES
114 TABLE 503.4—TYPE OF VENTING SYSTEM TO BE USED
116 FIGURE 503.6.5—TERMINATION LOCATIONS FOR GAS VENTS WITH LISTED CAPS 12 INCHES OR LESS IN SIZE NOT LESS THAN 8 FEET FROM A VERTICAL WALL
119 FIGURE 503.8—THROUGH-THE-WALL VENT TERMINAL CLEARANCE
TABLE 503.8—THROUGH-THE-WALL VENT TERMINAL CLEARANCE
120 TABLE 503.10.2.4—MINIMUM THICKNESS FOR GALVANIZED STEEL VENT CONNECTORS FOR LOW-HEAT APPLIANCES
121 TABLE 503.10.2.5—MINIMUM THICKNESS FOR STEEL VENT CONNECTORS FOR MEDIUM-HEAT APPLIANCES
TABLE 503.10.5—CLEARANCES FOR CONNECTORSa
122 TABLE 503.10.5—CLEARANCES FOR CONNECTORSa—continued
123 SECTION 504 (IFGS)—SIZING OF CATEGORY I APPLIANCE VENTING SYSTEMS
124 TABLE 504.2(1)—TYPE B DOUBLE-WALL GAS VENT
125 TABLE 504.2(1)—TYPE B DOUBLE-WALL GAS VENT—continued
126 TABLE 504.2(1)—TYPE B DOUBLE-WALL GAS VENT
127 TABLE 504.2(1)—TYPE B DOUBLE-WALL GAS VENT—continued
128 TABLE 504.2(2)—TYPE B DOUBLE-WALL GAS VENT
129 TABLE 504.2(2)—TYPE B DOUBLE-WALL GAS VENT—continued
130 TABLE 504.2(3)—MASONRY CHIMNEY
131 TABLE 504.2(3)—MASONRY CHIMNEY—continued
132 TABLE 504.2(4)—MASONRY CHIMNEY
133 TABLE 504.2(4)—MASONRY CHIMNEY—continued
134 TABLE 504.2(5)—SINGLE-WALL METAL PIPE OR TYPE B ASBESTOS CEMENT VENT
135 TABLE 504.2(6)—EXTERIOR MASONRY CHIMNEY
136 TABLE 504.2(6)—EXTERIOR MASONRY CHIMNEY—continued
138 TABLE 504.3(1)—TYPE B DOUBLE-WALL VENT
139 TABLE 504.3(1)—TYPE B DOUBLE-WALL VENT—continued
140 TABLE 504.3(1)—TYPE B DOUBLE-WALL VENT—continued
141 TABLE 504.3(2)—TYPE B DOUBLE-WALL VENT
142 TABLE 504.3(2)—TYPE B DOUBLE-WALL VENT—continued
143 TABLE 504.3(3)—MASONRY CHIMNEY
144 TABLE 504.3(3)—MASONRY CHIMNEY—continued
145 TABLE 504.3(4)—MASONRY CHIMNEY
146 TABLE 504.3(4)—MASONRY CHIMNEY—continued
147 TABLE 504.3(5)—SINGLE-WALL METAL PIPE OR TYPE ASBESTOS CEMENT VENT
148 TABLE 504.3(6a)—EXTERIOR MASONRY CHIMNEY
TABLE 504.3(6b)—EXTERIOR MASONRY CHIMNEY
149 TABLE 504.3(6b)—EXTERIOR MASONRY CHIMNEY—continued
TABLE 504.3(7a)—EXTERIOR MASONRY CHIMNEY
150 TABLE 504.3(7b)—EXTERIOR MASONRY CHIMNEY
151 TABLE 504.3(7b)—EXTERIOR MASONRY CHIMNEY—continued
TABLE 504.3.2—MAXIMUM VENT CONNECTOR LENGTH
152 TABLE 504.3.2—MAXIMUM VENT CONNECTOR LENGTH—continued
154 SECTION 505 (IFGC)—DIRECT-VENT, INTEGRAL VENT,MECHANICAL VENT AND VENTILATION/EXHAUST HOOD VENTING
SECTION 506 (IFGC)—FACTORY-BUILT CHIMNEYS
155 CHAPTER 6 SPECIFIC APPLIANCES
SECTION 601 (IFGC)—GENERAL
SECTION 602 (IFGC)—DECORATIVE APPLIANCES FOR INSTALLATION IN FIREPLACES
SECTION 603 (IFGC)—LOG LIGHTERS
SECTION 604 (IFGC)—VENTED GAS FIREPLACES (DECORATIVE APPLIANCES)
SECTION 605 (IFGC)—VENTED GAS FIREPLACE HEATERS
SECTION 606 (IFGC)—INCINERATORS AND CREMATORIES
SECTION 607 (IFGC)—COMMERCIAL-INDUSTRIAL INCINERATORS
SECTION 608 (IFGC)—VENTED WALL FURNACES
156 SECTION 609 (IFGC)—FLOOR FURNACES
SECTION 610 (IFGC)—DUCT FURNACES
SECTION 611 (IFGC)—NONRECIRCULATING DIRECT-FIRED INDUSTRIAL AIR HEATERS
157 SECTION 612 (IFGC)—RECIRCULATING DIRECT-FIRED INDUSTRIAL AIR HEATERS
SECTION 613 (IFGC)—CLOTHES DRYERS
SECTION 614 (IFGC)—CLOTHES DRYER EXHAUST
158 TABLE 614.9.4.1 [M] TABLE 614.9.4.1—DRYER EXHAUST DUCT FITTING EQUIVALENT LENGTH
159 SECTION 615 (IFGC)—SAUNA HEATERS
160 SECTION 616 (IFGC)—ENGINE AND GAS TURBINE-POWERED EQUIPMENT
SECTION 617 (IFGC)—POOL AND SPA HEATERS
SECTION 618 (IFGC)—FORCED-AIR WARM-AIR FURNACES
161 SECTION 619 (IFGC)—CONVERSION BURNERS
SECTION 620 (IFGC)—UNIT HEATERS
SECTION 621 (IFGC)—UNVENTED ROOM HEATERS
162 SECTION 622 (IFGC)—VENTED ROOM HEATERS
SECTION 623 (IFGC)—COOKING APPLIANCES
SECTION 624 (IFGC)—WATER HEATERS
SECTION 625 (IFGC)—REFRIGERATORS
SECTION 626 (IFGC)—GAS-FIRED TOILETS
163 SECTION 627 (IFGC)—AIR-CONDITIONING APPLIANCES
SECTION 628 (IFGC)—ILLUMINATING APPLIANCES
164 SECTION 629 (IFGC)—SMALL CERAMIC KILNS
SECTION 630 (IFGC)—INFRARED RADIANT HEATERS
SECTION 631 (IFGC)—BOILERS
SECTION 632 (IFGC)—EQUIPMENT INSTALLED IN EXISTING UNLISTED BOILERS
SECTION 633 (IFGC)—STATIONARY FUEL-CELL POWER SYSTEMS
SECTION 634 (IFGC)—GASEOUS HYDROGEN SYSTEMS
SECTION 635 (IFGC)—OUTDOOR DECORATIVE APPLIANCES
165 CHAPTER 7 GASEOUS HYDROGEN SYSTEMS
SECTION 701 (IFGC)—GENERAL
SECTION 702 (IFGC)—GENERAL DEFINITIONS
SECTION 703 (IFGC)—GENERAL REQUIREMENTS
166 SECTION 704 (IFGC)—PIPING, USE AND HANDLING
167 SECTION 705 (IFGC)—TESTING OF HYDROGEN PIPING SYSTEMS
168 SECTION 706 (IFGC)—LOCATION OF GASEOUS HYDROGEN SYSTEMS
SECTION 707 (IFGC)—OPERATION AND MAINTENANCE OF GASEOUS HYDROGEN SYSTEMS
SECTION 708 (IFGC)—DESIGN OF LIQUEFIED HYDROGEN SYSTEMS ASSOCIATED WITH HYDROGEN VAPORIZATION OPERATIONS
169 CHAPTER 8 REFERENCED STANDARDS (IFGC/IFGS)
AISI
ANSI
171 ASME
ASSP
ASTM
172 CGA
CSA
DOTn
173 ICC
MSS
NFPA
SMACNA
174 UL
175 APPENDIX A SIZING AND CAPACITIES OF GAS PIPING (IFGS)
SECTION A101—GENERAL PIPING CONSIDERATIONS
SECTION A102—DESCRIPTION OF TABLES
176 TABLE A102.2—EQUIVALENT LENGTHS OF PIPE FITTINGS AND VALVES
177 TABLE A102.2—EQUIVALENT LENGTHS OF PIPE FITTINGS AND VALVES—continued
TABLE A102.4—MULTIPLIERS TO BE USED WITHTABLES 402.4(1) THROUGH 402.4(22) WHERE THE SPECIFIC GRAVITY OF THE GAS IS OTHER THAN 0.60
178 SECTION A103—USE OF CAPACITY TABLES
179 EQUATION A-1
EQUATION A-2
180 TABLE A103.4—THOUSANDS OF BTU/H (MBH) OF NATURAL GAS PER 100 FEET OF PIPE AT VARIOUS PRESSURE DROPS AND PIPE DIAMETERS
SECTION A104—USE OF SIZING EQUATIONS
SECTION A105—PIPE AND TUBE DIAMETERS
TABLE A105.1—SCHEDULE 40 STEEL PIPE STANDARD SIZES
181 TABLE A105.1—SCHEDULE 40 STEEL PIPE STANDARD SIZES—continued
TABLE A105.2—COPPER TUBE STANDARD SIZES
182 SECTION A106—EXAMPLES OF PIPING SYSTEM DESIGN AND SIZING
FIGURE A106.1—PIPING PLAN SHOWING A STEEL PIPING SYSTEM
183 FIGURE A106.2—PIPING PLAN SHOWING A CSST SYSTEM
184 FIGURE A106.3—PIPING PLAN SHOWING A COPPER TUBING SYSTEM
185 FIGURE A106.4—PIPING PLAN SHOWING A MODIFICATION TO EXISTING PIPING SYSTEM
187 APPENDIX B SIZING OF VENTING SYSTEMS SERVING APPLIANCES EQUIPPED WITH DRAFT HOODS, CATEGORY I APPLIANCES AND APPLIANCES LISTEDFOR USE WITH TYPE B VENTS (IFGS)
SECTION B101—EXAMPLES USING SINGLE-APPLIANCE VENTING TABLES
FIGURE B101.1—EXAMPLE 1—SINGLE DRAFT-HOOD-EQUIPPED APPLIANCE
188 FIGURE B101.2—EXAMPLE 2—SINGLE FAN-ASSISTED APPLIANCE
189 FIGURE B101.4(1)—TYPE B DOUBLE-WALL VENT SYSTEM SERVING A SINGLE APPLIANCE WITH A TYPE B DOUBLE-WALL VENT
FIGURE B101.4(2)—TYPE B DOUBLE-WALL VENT SYSTEM SERVING A SINGLE APPLIANCE WITH A SINGLE-WALL METAL VENT CONNECTOR
190 FIGURE B101.4(3)—VENT SYSTEM SERVING A SINGLE APPLIANCE WITH A MASONRY CHIMNEY OF TYPE B DOUBLE-WALL VENT CONNECTOR
FIGURE B101.4(4)—VENT SYSTEM SERVING A SINGLE APPLIANCE USING A MASONRY CHIMNEY AND A SINGLE-WALL METAL VENT CONNECTOR
191 FIGURE B101.4(5)—ASBESTOS CEMENT TYPE B OR SINGLE-WALL METAL VENT SYSTEM SERVING A SINGLE DRAFT-HOOD-EQUIPPED APPLIANCE
SECTION B102—EXAMPLES USING COMMON VENTING TABLES
192 FIGURE B102.1—EXAMPLE 4—COMMON VENTING TWO DRAFT-HOOD-EQUIPPED APPLIANCES
193 FIGURE B102.2—EXAMPLE 5A—COMMON VENTING A DRAFT HOOD WITHA FAN-ASSISTED FURNACE INTO A TYPE B DOUBLE-WALL COMMON VENT
194 TABLE B102.3—MASONRY CHIMNEY LINER DIMENSIONS WITH CIRCULAR EQUIVALENTSa
195 FIGURE B102.5(1)—VENT SYSTEM SERVING TWO OR MORE APPLIANCES WITHTYPE B DOUBLE-WALL VENT AND TYPE B DOUBLE-WALL VENT CONNECTOR
196 FIGURE B102.5(2)—VENT SYSTEM SERVING TWO OR MORE APPLIANCESWITH TYPE B DOUBLE-WALL VENT AND SINGLE-WALL METAL VENT CONNECTORS
FIGURE B102.5(3)—MASONRY CHIMNEY SERVING TWO OR MORE APPLIANCES WITH TYPE B DOUBLE-WALL VENT CONNECTOR
197 FIGURE B102.5(4)—MASONRY CHIMNEY SERVING TWO OR MORE APPLIANCES WITH SINGLE-WALL METAL VENT CONNECTORS
FIGURE B102.5(5)—ASBESTOS CEMENT TYPE B OR SINGLE-WALL METALVENT SYSTEM SERVING TWO OR MORE DRAFT-HOOD-EQUIPPED APPLIANCES
198 FIGURE B102.5(6)—USE OF MANIFOLD COMMON VENT CONNECTOR
FIGURE B102.5(7)—USE OF OFFSET COMMON VENT
199 FIGURE B102.5(8)—MULTISTORY GAS VENT DESIGN PROCEDURE FOR EACH SEGMENT OF SYSTEM
200 FIGURE B102.5(9)—MULTISTORY VENT SYSTEMS
201 FIGURE B102.5(10)—NATIONAL FUEL GAS CODE 99-PERCENT WINTER DESIGN TEMPERATURES FOR THE CONTIGUOUS UNITED STATES
202 APPENDIX C RECOMMENDED PROCEDURE FOR SAFETY INSPECTION OF AN EXISTING APPLIANCE INSTALLATION (IFGS)
SECTION C101—GENERAL
SECTION C102—OCCUPANT AND INSPECTOR SAFETY
203 SECTION C103—GAS PIPING AND CONNECTIONS INSPECTIONS
SECTION C104—INSPECTIONS TO BE PERFORMED WITH THE APPLIANCE NOT OPERATING
204 SECTION C105—INSPECTIONS TO BE PERFORMED WITH THE APPLIANCE OPERATING
205 SECTION C106—APPLIANCE-SPECIFIC INSPECTIONS
207 TABLE C106—CO THRESHOLDS
208 APPENDIX D BOARD OF APPEALS (IFGC)
SECTION D101—GENERAL
210 INDEX
212 ICC EVALUATION SERVICE®
213 ICC CREDENTIALING
214 ICC CHANGES TO THE CODE DEVELOPMENT PROCESS
215 ICC DIGITAL CODES PREMIUM®
ICC IFGC 2024 1stptg
$63.38