Florida Building Code / Referenced Standards / Combustion Air Openings and Chimney Connector Pass-Throughs

Referenced Standards

This chapter lists the standards that are referenced in various sections of this document. The standards are listed herein by the promulgating agency of the standard, the standard identification, the effective date and title, and the section or sections of this document that reference the standard. The application of the referenced standards shall be as specified in Section 102.8.

ACCA Air Conditioning Contractors of America
2800 Shirlington Road, Suite 300
Arlington, VA 22206
Standard Referenced
Reference in code
Number Title section number
Manual D-95 Residential Duct Systems 603.2


ANSI American National Standards Institute
25 West 43rd Street
New York, NY 10036
Standard Referenced
Reference in code
Number Title section number
Z10.1-98 Gas Water Heaters-Volume I-Storage, Water Heaters With Input Ratings of 75,000 Btu per Hour or Less 1002.1
Z10.3-98 Gas Water Heaters-Volume III-Storage, Water heaters 1002.1
Z21.8-1994 (R2002) Installation of Domestic Gas Conversion Burners 919.1


ARI Air-Conditioning and Refrigeration Institute
Suite 425
4301 North Fairfax Drive
Arlington, VA 22203
Standard Referenced
Reference in code
Number Title section number
700-99 Purity Specifications for Fluorocarbon and Other Refrigerants 1102.2.2.3


ASHRAE American Society of Heating
and Air-Conditioning Engineers
1791 Tullie Circle
Atlanta, GA 30329-2305
Standard Referenced
Reference in code
Number Title section number
ASHRAE-2005 Fundamentals Handbook-2005 312.1, 603.2
15-2001 Safety Standard for Refrigeration Systems 1101.6, 1105.8, 1108.1
34-2004 Designation and Safety Classification of Refrigerants 202, 1102.2.1, 1103.1
62.1-2004 Ventilation for Acceptable Indoor Air Quality 403.4
ASHRAE-2004 HVAC Systems and Equipment Handbook-2004 312.1


ASME American Society of Mechanical Engineers
Three Park Avenue
New York, NY 10016-5990
Standard Referenced
Reference in code
Number Title section number
B1.20.1-1983 (R2001 ) Pipe Threads, General Purpose (Inch) 1203.3.5, 1303.3.3
B16.3-1998 Malleable Iron Threaded Fittings, Classes 150 & 300 Table 1202.5
B16.5-1996 Pipe Flanges and Flanged Fittings NPS ½ through NPS 24- With B16.5a-1998 Addenda Table 1202.5
B16.11-2001 Forged Fittings, Socket-welding and Threaded Table 1202.5
B16.15-1985(R1994) Cast Bronze Threaded Fittings Table 1202.5
B16.18-2001 Cast Copper Alloy Solder Joint Pressure Fittings 513.13.1, Table 1202.5
B16.22-2001 Wrought Copper and Copper Alloy Solder Joint Pressure Fittings-with B16.22a-1998 Addenda 513.13.1, Table 1202.5
B16.23-2002 Cast Copper Alloy Solder Joint Drainage Fittings DWV Table 1202.5
B16.24-2001 Cast Copper Alloy Pipe Flanges and Flanged Fittings: Class 150, 300, 400, 600, 900, 1500 and 2500 Table 1202.5
B16.26-1988 Cast Copper Alloy Fittings for Flared Copper Tubes Table 1202.5
B16.28-1994 Wrought Steel Buttwelding Short Radius Elbows and Returns Table 1202.5
B16.29-2001 Wrought Copper and Wrought Copper Alloy Solder Joint Drainage Fittings-DWV Table 1202.5
BPVC-2004 Boiler & Pressure Vessel Code (Sections I, II, IV, V & VI) 1004.1, 1011.1
CSD-1-2002 Controls and Safety Devices for Automatically Fired Boilers 1004.1


ASSE American Society of Sanitary Engineering
28901 Clemens Road, Suite A
Westlake, OH 44145
Standard Referenced
Reference in code
Number Title section number
1017-99 Performance Requirements for Temperature Actuated Mixing Values for Hot Water Distribution Systems 1002.2.2


ASTM ASTM International
100 Barr Harbor Drive
West Conshohocken , PA 19428
Standard Referenced
Reference in code
Number Title section number
A 53/A 53M-02 Specification for Pipe, Steel, Black and Hot-dipped, Zinc-coated Welded and Seamless Table 1202.4, Table 1302.3
A 106-04 Specification for Seamless Carbon Steel Pipe for High-temperature Service Table 1202.4, Table 1302.3
A 126-04 Specification for Gray Iron Castings for Valves, Flanges and Pipe Fittings Table 1202.5
A 254-97 (2002) Specification for Copper Brazed Steel Tubing Table 1202.4, Table 1302.3
A 420/A 420M-04 Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel for Low-temperature Service Table 1202.5
A 539-99 Specification for Electric-resistance-welded Coiled Steel Tubing for Gas and Fuel Oil Lines Table 1302.3
B 32-03 Specification for Solder Metal 1203.3.3
B 42-02e01 Specification for Seamless Copper Pipe, Standard Sizes 513.13.1, 1107.4.2, Table 1202.4, Table 1302.3
B 43-04 Specification for Seamless Red Brass Pipe, Standard Sizes 513.13.1, 1107.4.2, Table 1202.4, Table 1302.3
B 68-02 Specification for Seamless Copper Tube, Bright Annealed 513.13.1
B 75-02 Specification for Seamless Copper Tube Table 1202.4, Table 1302.3
B 88-03 Specification for Seamless Copper Water Tube 513.13.1, 1107.4.3, Table 1202.4, Table 1302.3
B 135-02 Specification for Seamless Brass Tube Table 1202.4, Table 1302.3
B 251-02e01 Specification for General Requirements for Wrought Seamless Copper and Copper-alloy Tube 513.13.1, Table 1202.4
B 280-03 Specification for Seamless Copper Tube for Air Conditioning and Refrigeration Field Service 513.13.1, 1107.4.3, Table 1302.3
B 302-02 Specification for Threadless Copper Pipe, Standard Sizes Table 1202.4, Table 1302.3
B 813-00e01 Specification for Liquid and Paste Fluxes for Soldering of Copper and Copper Alloy Tube 1203.3.3
C 36/C 36M-03 Standard Specification for Gypsum Wallboard 202
C 315-02 Specification for Clay Flue Linings 801.16.1, Table 803.10.4
C 411-97 Test Method for Hot-surface Performance of High-temperature Thermal Insulation 604.3
D 56-02a Test Method for Flash Point by Tag Closed Tester 202
D 93-02a Test Method for Flash Point of Pensky-Martens Closed Cup Tester 202
D 1527-99e01 Specification for Acrylonitrile-Butadiene-Styrene (ABS) Plastic Pipe, Schedules 40 and 80 Table 1202.4
D 1693-01 Test Method for Environmental Stress-cracking of Ethylene Plastics Table 1202.4
D 1785-04 Specification for Poly (Vinyl Chloride)(PVC) Plastic Pipe, Schedules 40, 80 and 120 Table 1202.4
D 2235-01 Specifications for Solvent Cement for Acrylonitrile-Butadiene-Styrene (ABS) Plastic Pipe and Fittings 1203.3.4
D 2241-04a Specification for Poly (Vinyl Chloride)(PVC) Pressure-rated Pipe (SDR-Series) Table 1202.4
D 2282-99e01 Specification for Acrylonitrile-Butadiene-Styrene (ABS) Plastic Pipe (SDR-PR) Table 1202.4
D 2412-02 Test Method for Determination of External Loading Characteristics of Plastic Pipe by Parallel-plate Loading 603.8.3
D 2447-03 Specification for Polyethylene (PE) Plastic Pipe, Schedules 40 and 80, Based on Outside Diameter Table 1202.4
D 2466-02 Specification for Poly (Vinyl Chloride)(PVC) Plastic Pipe Fittings, Schedule 40 Table 1202.5
D 2467-04 Specification for Poly (Vinyl Chloride)(PVC) Plastic Pipe Fittings, Schedule 80 Table 1202.5
D 2468-96a Specification for Acrylonitrile-Butadiene-Styrene (ABS) Plastic Pipe Fittings, Schedule 40 Table 1202.5
D 2513-04a Specification for Thermoplastic Gas Pressure Pipe, Tubing, and Fittings Table 1202.4, 1203.15.3
D 2564-02 Specification for Solvent Cements for Poly (Vinyl Chloride) (PVC) Plastic Piping Systems 1203.3.4
D 2661-01 Acrylonitrile-Butadiene-Styrene (ABS) Schedule 40 Plastic Drain, Waste, and Vent Pipe and Fittings Table 515.2A
D2665-01 Poly (Vinyl Chloride) (PVC) Plastic Drain, Waste, and Vent Pipe and Fittings Table 515.2A
D 2683-98 Specification for Socket-type Polyethylene Fittings for Outside Diameter-controlled Polyethylene Pipe and Tubing Table 1202.4, 1203.15.1
D 2837-04 Test Method for Obtaining Hydrostatic Design Basis for Thermoplastic Pipe Materials Table 1202.4
D 2846/D 2846M-99 Specification for Chlorinated Poly (Vinyl Chloride) (CPVC) Plastic Hot and Cold Water Distribution Systems Table 1202.4, 1203.3.4
D 2949-97 3.25-in. Outside Diameter Poly (Vinyl Chloride)(PVC) Plastic Drain, Waste, and Vent Pipe and Fittings Table 515.2A, 515.2B
D 2996-01 Specification for Filament-wound Fiberglass (Glass Fiber Reinforced Thermosetting Resin) Pipe Table 1302.3
D 3035-03a Specification for Polyethylene (PE) Plastic Pipe (DR-PR) Based on Controlled Outside Diameter Table 1202.4
D 3278-96el Test Methods for Flash Point of Liquids by Small Scale Closed-cup Apparatus 202
D 3309-96a(2002) Specification for Polybutylene (PB) Plastic Hot and Cold Water Distribution Systems Table 1202.4, 1203.10.1
D 3311-94 Drain, Waste, and Vent (DWV) Plastic Pipe Fittings Patterns Table 515.2B
D 3350-02a Specification for Polyethylene Plastics Pipe and Fittings Materials Table 1202.4
E 84-04 Test Method for Surface Burning Characteristics of Building Materials 202, 510.8, 602.2.1, 602.2.1.5, 604.3, 1204.1
E 119-00e Test Method for Fire Tests of Building Construction and Materials 607.5.2, 607.6.2
E 136-2004 Test Method for Behavior of Materials in a Vertical Tube Furnace at 750°C 202
E 814-02 Test Method for Fire Tests of Through-penetration Fire Stops 506.3.10
E 1509-04 Specification for Room Heaters, Pellet Fuel-burning Type 904.1
E 2231-02 Standard Practice For Specimen Preparation and Mounting of Pipe and Duct Insulation Materials to Assess Surface Burning Characteristics 604.3, 1204.1
E 2336-04 Standard Test Methods for Fire Resistive Grease Duct Enclosure Systems 506.3.10
F 438-04 Specification for Socket Type Chlorinated Poly (Vinyl Chloride) (CPVC) Plastic Pipe Fittings, Schedule 40 Table 1202.5
F 439-02e01 Specification for Socket Type Chlorinated Poly (Vinyl Chloride) (CPVC) Plastic Pipe Fittings, Schedule 80 Table 1202.5
F 441/F 441M-02 Specification for Chlorinated Poly (Vinyl Chloride) (CPVC) Plastic Pipe, Schedules 40 and 80 Table 1202.4
F 442/F 442M-99 Specification for Chlorinated Poly (Vinyl Chloride) (CPVC) Plastic Pipe (SDR-PR) Table 1202.4
F 493-04 Specification for Solvent Cements for Chlorinated Poly (Vinyl Chloride) (CPVC) Plastic Pipe and Fittings 1203.3.4
F 628-01 Acrylonitrile-Butadiene-Styrene (ABS) Schedule 40 Plastic Drain, Waste, and Vent Pipe with Cellular Core Table 515.2A
F 876-04 Specification for Crosslinked Polyethylene (PEX) Tubing Table 1202.4
F 877-02ae01 Specification for Crosslinked Polyethylene (PEX) Plastic Hot and Cold Water Distribution Systems Table 1202.4, Table 1202.5
F 891-00 Coextruded Poly (Vinyl Chloride)(PVC) Plastic Pipe with Cellular Core Table 515.2A, Table 515.2B
F 1055-98e01 Specification for Electrofusion Type Polyethylene Fittings for Outside Diameter Controlled Polyethylene Pipe and Tubing Table 1202.4, 1203.15.2
F 1281-03 Specification for Crosslinked Polyethylene/Aluminum/Crosslinked Polyethylene (PEX-AL-PEX) Pressure Pipe Table 1202.4
F 1476-95a Specification for Performance of Gasketed Mechanical Couplings for Use in Piping Applications 1203.3.7
F 1974-04 Standard Specification for Metal Insert Fittings for Polyethylene/Aluminum/Polyethylene and Crosslinked Polyethylene/Aluminum/Crosslinked Polyethylene Composite Pressure Pipe Table 1202.5


AWS American Welding Society
550 N.W. LeJeune Road
P.O. Box 351040
Miami, FL 33135
Standard Referenced
Reference in code
Number Title section number
A5.8-2004 Specifications for Filler Metals for Brazing and Braze Welding 1203.3.1, 1303.3.1


CSA Canadian Standards Association
178 Rexdale Blvd.
Rexdale (Toronto), Ontario, Canada M9W 1R3
Standard Referenced
Reference in code
Number Title section number
CAN/CSA B137.10M-99 Cross-linked Polyethylene/Aluminum/Cross-linked Polyethylene Composite Pressure Pipe Systems Table 1202.4
CAN/CSA B 181.1-99 ABS Drain, Waste, and Vent Pipe and Pipe Fittings Tables 515.2A, 515.2B
CAN/CSA B 181.3-99 Polyolefin Laboratory Drainage Systems with Revisions through October 1990 Table 515.2A
CSA America FC1-03 Stationary Fuel Cell Power Systems 924.1


DOL Department of Labor
Occupational Safety and Health Administration
c/o Superintendent of Documents
US Government Printing Office
Washington, DC 20402-9325
Standard Referenced
Reference in code
Number Title section number
29 CFR Part 1910.1000 (1974) Air Contaminants 502.6
29 CFR Part 1910. 1025 Toxic and Hazardous Substances 502.19


FEMA Federal Emergency Management Agency
U.S. Department of Homeland Security,
c/o Superintendent of Documents
US Government Printing Office
Washington, DC 20402-9325

Standard Referenced
Reference in code
Number Title section number
44 CFR 59-97 Emergency Management and Assistance, General Provisions 301.13, 603.13
44 CFR 60-97 Criteria for Land Management and Use 301.13, 603.13


Florida Codes Florida Building Commission
c/o Florida Department of Community Affairs
Building Codes and Standards
2555 Shumard Oak Boulevard
Tallahassee, FL 32399-2100
Standard Referenced
Reference in code
Number Title section number
FBC-B-07 Florida Building Code, Building 201.3, 202, 301.2, 301.7, 302.1, 302.2, 303.3, 304.10, 306.4.1,
308.8, 308.10, 312, 403, 501.3, 502.10, 502.10.1, 504.2,
506.3.12.2, 506.4.1, 509, 510.6, 510.6.2, 510.7, 511.1.5, 513.1, 513.2,
513.3, 513.5, 513.5.2, 513.5.2.1, 513.6.2, 513.2, 513.10.5, 513.11,
513.12.1, 514.1, 602.2.1.1, 602.2.1.5.1, 602.2.1.5.2, 602.3,
603.10, 604, 607.1.1, 607.3.2.1, 607.5.1, 607.5.3, 607.5.4, 607.5.4.1,
607.5.5, 801.3, 801.18.4, 902.1, 908.3, 908.4, 910.3, 926.1,
926.2, 927.1, 1004.6, 1105.1, 1204.1, 1204.2, 1206.4, 1402.4, 1402.4.1
FBC-FG-07 Florida Building Code, Fuel Gas 201.3, 901.1, 906.1, 1101.5
FBC-P-07 Florida Building Code, Plumbing 201.3, 301.8, 512, 908.5, 1002.2, 1002.3, 1005.2, 1006.6, 1008.2,
1009.3, 1101.4, 1201.1, 1206.2, 1206.3, 1401.2
FFPC-07 Florida Fire Prevention Code 201.3, 310.1, 311, 502.5, 502.7.2, 502.8.1, 502.9.5, 502.9.5.2, 502.9.5.3, 502.9.8.2, 502.9.8.3, 502.9.8.5, 502.9.8.6, 502.10, 502.10.3, 502.16.2, 509, 510.2.1, 510.2.2, 510.4, 513.12.3, 513.15, 513.16, 513.17, 513.18, 606.2.1, 908.7, 1101.9, 1105.3, 1106.5, 1106.6, 1301.1, 1301.2


FS Federal Specifications*
General Services Administration
7th & D Streets
Specification Section, Room 6039
Washington, DC 20407
Standard
Reference
Number Title

Referenced
in code
section number
WW-P-325B (1976) Pipe, Bends, Traps, Caps and Plugs; Lead (for Industrial Pressure and Soil and Waste Applications
Table 1202.4



* Standards are available from the Supt. of Documents, U.S. Government Printing Office, Washington, DC 20402-9325.


IIAR International Institute of Ammonia Refrigeration
Suite 250
1110 North Glebe Road
Arlington, VA 22201
Standard
Reference
Number Title
Referenced
in code
section number
2-99 Equipment, Design, and Installation of Ammonia Mechanical Refrigerating Systems
1101.6



MSS Manufacturers Standardization Society of the Valve & Fittings Industry, Inc.
127 Park Street, N.E.
Vienna, VA 22180
Standard
Reference
Number Title
Referenced
in code
section number

SP-69-2002 Pipe Hangers and Supports—Selection and Application
305.4



NAIMA North American Insulation Manufacturers Association
Suite 310
44 Canal Center Plaza
Alexandria, VA 22314
Standard
Reference
Number Title
Referenced
in code
section number

AH116-02 Fibrous Glass Duct Construction Standards
603.5, 603.9



NFPA National Fire Protection Association
Batterymarch Park
Quincy, MA 02269
Standard
Reference
Number Title
Referenced
in code
section number

30A-03 Code for Motor Fuel-dispensing Facilities and Repair Garages 304.5
31-01 Installation of Oil-burning Equipment 801.2.1, 801.18.1, 801.18.2, 920.2, 922.1, 1308.1
37-02 Stationary Combustion Engines and Gas Turbines 915.1, 915.2
58-04 Liquefied Petroleum Gas Code 502.9.10
69-02 Explosion Prevention Systems 510.8.3
70-08 National Electrical Code 306.31, 306.6.4.1, 602.2.1, 1106.8
72-02 National Fire Alarm Code 606.3
82-04 Incinerators and Waste and Linen Handling Systems and Equipment 601.1
86-03 Standard for Ovens and Furnaces 924.1
90A-02 Standard for the Installation of Air Conditioning and Ventilating Systems 301.15, 606.2
90B-06 Standard for the Installation of Warm Air Heating and Air Conditioning Systems 301.15
91-04 Exhaust Systems for Air Conveying of Vapors, Gases, Mists and Noncombustible Particulate Solids 502.9.5.1,
502.17
92B-05 Smoke Management Systems in Malls, Atria and Large Spaces
513.8
96-04 Ventilation Control and Fire Protection of Commercial Cooking Operations 506.1
211-03 Chimneys, Fireplaces, Vents and Solid Fuel-burning Appliances 806.1
214-05 Standard on Water Cooling Towers 908.1
262-02 Standard Method of Test for Flame Travel and Smoke of Wires and Cables for Use in Air-handling Spaces 602.2.1.1
664-02 Prevention of Fires and Explosions in Wood Processing and Woodworking Facilities 511.4
704-01 Identification of the Hazards of Materials for Emergency Response 502.8.4, Table 1103.1, 510.1
853-03 Installatin of Stationary Fuel Power Plants 924.1
8501-01 Boiler and Combustion Systems Hazards Code 1004.1
8502-99 Prevention of Furnace Explosions/Implosions in Multiple Burner Boiler-furnaces 1004.1
8504-96 Atmospheric Fluidized-bed Boiler Operation 1004.1


SMACNA Sheet Metal & Air Conditioning Contractors National Assoc., Inc.
4201 Lafayette Center Drive
Chantilly, VA 20151-1209
Standard
Reference
Number Title
Referenced
in code
section number
SMACNA-85 HVAC Air Duct Leakage Test Manual 603.3.3
SMACNA-95 HVAC Duct Construction Standards—Metal and Flexible 603.4, 603.9
SMACNA-03 Fibrous Glass Duct Construction Standards 603.5, 603.9


UL Underwriters Laboratories, Inc.
333 Pfingsten Road
Northbrook, IL 60062-2096
Standard
Reference
Number Title
Referenced
in code
section number

17-94 Vent or Chimney Connector Dampers for Oil-fired Appliances—with Revisions through September 1998 803.6
103-01 Factory-built Chimneys, Residential Type and Building Heating Appliance—with
Revisions through March 1999 805.2
127-96 Factory-built Fireplaces—with Revisions through November 1999 805.3, 903.1, 903.3
174-04 Household Electric Storage Tank Water Heaters—with Revisions through October 1999 1002.1
181-96 Factory-made Air Ducts and Air Connectors—with Revisions through December 1998 512.2, 603.5, 603.6.1, 603.6.2, 604.13
181A-05 Closure Systems for Use with Rigid Air Ducts and Air Connectors 603.1.7
181B-05 Closure Systems for Use with Flexible Air Ducts and Air Connectors 603.1.7
207-01 Refrigerant—containing Components and Accessories, Nonelectrical—with Revisions through October 1997 1101.2
268-96 Smoke Detectors for Fire Prevention Signaling Systems—with Revisions through January 1999 606.1
268A-98 Smoke Detectors for Duct Applications—with Revisions through September 2001 606.1
343-97 Pumps for Oil-Burning Appliances—with Revisions through May 2002 1302.7
391-95 Solid-fuel and Combination-fuel Central and Supplementary Furnaces—with Revisions through May 1999 918.1
412-04 Refrigeration Unit Coolers—with Revisions through November 1998 1101.2
471-95 Commercial Refrigerators and Freezers—with Revisions through April 1998 1101.2
508-99 Industrial Control Equipment 307.2.3
536-97 Flexible Metallic Hose—with Revisions through June 2003 1302.8
555-99 Fire Dampers—with Revisions through January 2002 607.3
555C-96 Ceiling Dampers 607.3, 607.6.2.1
555S-99 Smoke Dampers—with Revisions through April 2003 607.3, 607.3.1.1
586-96 High-efficiency, Particulate, Air Filter Units—with Revisions through August 2004 605.2
641-95 Type L Low-temperature Venting Systems—with Revisions through April 1999 802.1
710-95 Exhaust Hoods for Commercial Cooking Equipment—with Revisions through April 1999 507.1
710B-04 Recirculating Systems 507.1
723C-03 Standard for Test for Surface Burning Characteristics of Building Materials 603.1.7
726-98 Oil-fired Boiler Assemblies-with Revisions through January 2001 916.1, 1004.1
727-06 Oil-fired Central Furnaces 918.1
729-03 Oil-fired Floor Furnaces-with Revisions through January 1999 910.1
730-03 Oil-fired Wall Furnaces-with Revisions through January 1999 909.1
731-95 Oil-fired Unit Heaters-with Revisions through May 2004 920.1
732-95 Oil-fired Storage Tank Water Heaters-with Revisions through January 1999 1002.1
737-96 Fireplace Stoves-with Revisions through January 2000 905.1
762-03 Outline of Investigation for Power Ventilators for Restaurant Exhaust Appliances 506.5.1
791-93 Residential Incinerators-with Revisions through May 1998 907.1
834-04 Heating, Water Supply and Power Boilers Electric-with Revisions through November 1998 1004.1
867-00 Electrostatic Air Cleaners-with Revisions through May 2004 605.2
896-93 Oil-burning Stoves-with Revisions through May 2004 917.1, 922.1
900-94 Air Filter Units-with Revisions through October 1999 605.2
959-01 Medium Heat Appliance Factory-built Chimneys 805.5
1046-00 Grease Filters for Exhaust Ducts 507.11.1
1240-94 Electric Commercial Clothes Drying Equipment-with Revisions through May 2000 913.1
1261-01 Electric Water Heaters for Pools and Tubs-with Revisions through June 2004 916.1
1453-04 Electronic Booster and Commercial Storage Tank Water Heaters 1002.1
1482-98 Solid-fuel Type Room Heaters-with Revisions through January 2000 905.1
1777-04 Chimney Liners 801.16.1, 801.18.4
1820-97 Fire Test of Pneumatic Tubing for Flame and Smoke Characteristics-with Revisions through March 1999 602.2.1.3
1887-96 Fire Tests of Plastic Sprinkler Pipe for Visible Flame and Smoke Characteristics- with Revisions through June 1999 602.2.1.2
1978-95 Grease Ducts 506.3.2
1995-98 Heating and Cooling Equipment-with Revisions through August 1999 911.1, 918.1, 918.3, 1101.2
2043-96 Fire Test for Heat and Visible Smoke Release for Discrete Products and their Accessories Installed in Air-handling Spaces-with Revisions through June 2001 602.2.1.4
2158-97 Outline of Investigation Electric Clothes Dryer-with Revisions through May 2004 913.1
2162-01 Outline of Investigation for Commercial Wood-fired Baking Ovens-Refractory Type 917.1
2221-01 Tests of Fire Resistive Grease Duct Enclosure Systems 506.3.10

Combustion Air Openings and Chimney Connector Pass-Throughs

Figures A-1 through A-4 are illustrations of appliances located in confined spaces.




For SI: 1 square inch = 645 mm2, 1 British thermal unit per hour = 0.2931 W.


FIGURE A-1 ALL AIR FROM INSIDE THE BUILDING

NOTE: Each opening shall have a free area of not less than 1 square inch per 1,000 Btu per hour of the total input rating of all appliances in the enclosure and not less than 100 square inches.






For SI: 1 square inch = 645 mm2, 1 British thermal unit per hour = 0.2931 W.


FIGURE A-2 ALL AIR FROM OUTDOORS-INLET AIR FROM VENTILATED CRAWL SPACE AND OUTLET AIR TO VENTILATED ATTIC

NOTE: The inlet and and outlet air openings shall each have a free area of not less than 1 square inch per 4,000 Btu per hour of the total input rating of all appliances in the enclosure.






For SI: 1 foot = 304.8 mm, 1 square inch = 645 mm2, 1 British thermal unit per hour = 0.2931 W.


FIGURE A-3 ALL AIR FROM OUTDOORS THROUGH VENTILATED ATTIC

NOTE: The inlet and outlet air openings shall each have a free area of not less than 1 square inch per 4,000 Btu per hour of the total input rating of all appliances in the enclosure.






For SI: 1 foot = 304.8 mm, 1 square inch = 645 mm2, 1 British thermal unit per hour = 0.2931 W.


FIGURE A-4 ALL AIR FROM OUTDOORS THROUGH HORIZONTAL DUCTS OR DIRECT OPENINGS

NOTE: Each air duct opening shall have a free area of not less than 1 square inch per 2,000 Btu per hour of the total input rating of all appliances in the enclosure. If the appliance room is located against an outside wall and the air openings communicate directly with the outdoors, each opening shall have a free area of not less than 1 square inch per 4,000 Btu per hour or the total input rating of all appliances in the enclosure.






For SI: 1 inch = 25.4 mm.


FIGURE A-5 CHIMNEY CONNECTOR SYSTEMS






For SI: 1 inch = 25.4 mm.


FIGURE A-5-continued CHIMNEY CONNECTOR SYSTEMS