[Title 24 CFR 3280.703]
[Code of Federal Regulations (annual edition) - May 1, 2001 Edition]
[Title 24 - HOUSING AND URBAN DEVELOPMENT]
[Subtitle B - Regulations Relating to Housing and Urban Development]
[Chapter Xx - OFFICE OF ASSISTANT SECRETARY FOR HOUSING--FEDERAL HOUSING]
[Part 3280 - MANUFACTURED HOME CONSTRUCTION AND SAFETY STANDARDS]
[Subpart H - Heating, Cooling and Fuel Burning Systems]
[Sec. 3280.703 - Minimum standards.]
[From the U.S. Government Printing Office]
24HOUSING AND URBAN DEVELOPMENT52001-05-012001-05-01falseMinimum standards.3280.703Sec. 3280.703HOUSING AND URBAN DEVELOPMENTRegulations Relating to Housing and Urban DevelopmentOFFICE OF ASSISTANT SECRETARY FOR HOUSING--FEDERAL HOUSINGMANUFACTURED HOME CONSTRUCTION AND SAFETY STANDARDSHeating, Cooling and Fuel Burning Systems
Sec. 3280.703 Minimum standards.
Heating, cooling and fuel burning appliances and systems in
manufactured homes shall be free of defects, and shall conform to
applicable standards in the following table unless otherwise specified
in this standard. (See Sec. 3280.4) When more than one standard is
referenced, compliance with any one such standard shall meet the
requirements of this standard.
Appliances
Central Cooling Air Conditioners--UL 465-Seventh Edition-1987 With
Revisions through December 24, 1987.
Liquid Fuel-Burning Heating Appliances for Manufactured Homes and
Recreational Vehicle--UL 307A-Sixth Edition-1990, With Revisions through
August 21, 1990.
Electrical Air Heaters-UL 1025-Second Edition-1987 With Revisions July
13, 1989, February 6, 1990 and December 3, 1991.
[[Page 166]]
Electric Baseboard Heating Equipment--UL 1042-Third Edition-1987 With
Revision July 15, 1993.
Electric Central Air Heating Equipment--UL 1096-Fourth Edition-1986 With
Revisions July 16, 1986 and January 30, 1988.
Gas Burning Heating Appliances for Mobile Homes and Recreational
Vehicles--UL 307B-First Edition-1982 With Revision May 18, 1987.
Gas Clothes Dryers Vol. 1, Type 1 Clothes Dryers--ANSI Z21.5.1-1992.
Gas Fired Absorption Summer Air Conditioning Appliances--ANSI Z21.40.1-
1981, With Addenda Z21.40.1a-1982.
Gas-Fired Central Furnaces [Except Direct Vent System Central
Furnaces]--ANSI Z21.47-1990, With Addendum Z21.47a-1990 and Z21.47b-
1992.
Household Cooking Gas Appliances ANSI Z21.1-1990 With Addenda Z21.1a-
1991 and Z211b-1993.
Refrigerators Using Gas Fuel--ANSI Z21.19-1990, With Addenda Z21.19a-
1992.
Gas Water Heaters Vol. 1, Storage Water Heaters With Input Ratings of
75,000 BTU per hour or Less--ANSI Z21.10.1-1990, With Addendum
Z21.10.1a-1991 and Z21.10.1b-1992.
Household Electric Storage Tank Water Heaters--UL 174-Seventh Edition-
1989 With Revisions May 8, 1990 and January 22, 1991.
Ferrous Pipe and Fittings
Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-
Coated, Welded and Seamless--ASTM A53-93.
Standard Specification for Electric-Resistance-Welded Coiled Steel
Tubing for Gas and Fuel Oil Lines--*ASTM A539-90a.
Pipe Threads, General Purpose (Inch)--ANSI/ASME B1.20.1-1983.
Welding and Seamless Wrought Steel Pipe--ANSI/ASME B36.10-1979.
Nonferrous Pipe, Tubing and Fittings
Standard Specification for Seamless Copper Water Tube--ASTM B88-93.
Standard Specification for Seamless Copper Tube for Air Conditioning and
Refrigeration Field Service--ASTM B280-93.
Metal Connectors for Gas Appliances--ANSI Z21.24-1987, With Addena
Z21.24a 1990 and Z21.24b-1992.
Manually Operated Gas Valves for Appliances, Appliance Connector Valves
and Hose End Valves--ANSI Z21.15-1992.
Standard for Gas Supply Connectors for Manufactured Homes--IAPMO TSC 9-
92.
Standard Specification for General Requirements for Wrought Seamless
Copper and Copper-Alloy Tubes--ASTM B251-93.
Standard Specification for Seamless Copper Pipe, Standard Sizes--ASTM
B42-93.
Direct Vent Central Furnaces--ANSI Z21.64-1990, With Addenda Z21.64a-
1992.
Miscellaneous
Factory-Made Air Ducts and Connectors--UL 181-Seventh Edition-1990, With
Revision November 20, 1990.
Tube Fittings for Flammable and Combustible Fluids, Refrigeration
Service, and Marine Use--UL 109-Fifth Edition-1993.
Pigtails and Flexible Hose Connectors for LP-Gas--UL 569-Sixth Edition-
1990.
Roof Jacks for Manufactured Homes and Recreational Vehicles--UL 311-
Seventh Edition-1990.
Relief Valves and Automatic Gas Shutoff Devices for Hot Water Supply
Systems--ANSI Z21.22-1986, With Addenda Z21.22a-1990.
Automatic Gas Ignition Systems and Components--ANSI Z21.20-1989, With
Addendum Z21.20a-1991 and Z21.20b-1992.
Automatic Valves for Gas Appliances--ANSI Z21.21-1987, With Addendum
Z21.21a-1989 and Z21.21b-1992.
Gas Appliance Thermostats--ANSI Z21.23-1989, With Addenda Z21.23a-1991.
Gas Vents--UL 441-Seventh Edition-1991.
Installation of Oil-Burning Equipment, NFPA 31-1992 Edition.
The following sections are applicable:
1-1
1-2
1-3
1-4 except 1-4.1
1-5.1
1-5.2
1-5.4.2
1-5.4.3
1-5.5
1-5.6
1-6
1-7.2 except 1-7.2.4
1-8
1-9
1-10.1
3-1.1
3-1.3
3-1.4
3-1.5
3-1.6
3-10
4-1.3
4-1.4
4-1.5
4-2
4-3 except 4-3.2
4-4 except 4-4.2, 4-4.5.4, 4-4.6
4-4.7, 4-4.9 and 4-4.10 Appendices B, C. and E
National Fuel Gas Code--NFPA 54-1992 ANSI 223.1.
Warm Air Heating and Air Conditioning Systems, 1993 Edition, NFPA-90B.
The following sections are applicable:
2-2.4
2-3.6
Table 3-1.3, Section B
4-1.6
[[Page 167]]
Standard for the Storage and Handling of Liquefied Petroleum Gases, 1992
Edition--NFPA-58.
Flares for Tubing (1972)--SAE-J533b.
Chimneys, Factory-Built Residential Type and Building Heating
Appliance--UL 103-Seventh Edition--1989 With Revision February 23, 1989.
Factory-Built Fireplaces--UL 127-Sixth Edition With Revisions January 4,
1989, June 10, 1991, June 29, 1992.
Room Heaters Solid-Fuel Type--UL 1482--Third Edition--1988 With Revision
September 13, 1988.
Fireplace Stoves--UL 737--Sixth Edition--1988 With Revisions September
19, 1988, July 10, 1990 and June 10, 1991.
Unitary Air-Conditioning and Air-Source Heat Pump Equipment--ANSI/ARI
210/240-89.
AGA Requirements for Gas Connectors for Connection of Fixed Appliances
for Outdoor Installation, Park Trailers and Manufactured (Mobile) Homes
to the Gas Supply--No. 3-87.
[58 FR 55015, Oct. 25, 1993]