Appendix B
24 CFR 3280.101 Scope
Subpart B states the planning requirements in manufactured homes.
The intent of this subpart is to assure the adequacy of architectural planning considerations, which assist in determining a safe and healthful environment.
3280.103 Light and ventilation
3280.104 Ceiling heights
3280.105 Exit facilities; exterior doors
3280.106 Exit facilities; egress windows and devices
3280.107 Interior privacy
3280.108 Interior passage
3280.109 Room requirements
3280.110 Minimum room dimensions
3280.111 Toilet compartments
3280.112 Hallways
3280.113 Glass and glazed openings
24 CFR 3280.201 Scope
The purpose of this subpart is to set forth requirements that will assure reasonable fire safety to the occupants by reducing fire hazards and by providing measures for early detection.
3280.203 Flame spread limitations and fire protection
3280.204 Kitchen cabinet protection
3280.205 Carpeting
3280.206 Firestopping
3280.207 Requirements for foam plastic thermal insulating
3280.208 Fire detection equipment
3280.209 Fire testing
24 CFR 3280.301Scope
This subpart covers the minimum requirements for materials, products, equipment and workmanship needed to assure that the manufactured home will provide:
Structural strength and rigidity,
Protection against corrosion, decay, insects and other similar destructive forces,
Protection against hazards of windstorm,
Resistance to the elements, and
Durability and economy of maintenance
3280.305 Structural design requirements
3280.306 Windstorm protection
3280.307 Resistance to elements and use
3280.308 Formaldehyde emission controls for certain wood products
3280.309 Health Notice on formaldehyde emissions
24 CFR 3280.401 Structural load tests
24 CFR 3280.402 Test procedure for roof trusses
24 CFR 3280.403 Standard for windows and sliding glass doors used in manufactured homes
24 CFR 3280.404 Standard for egress windows and devices for use in manufactured homes
24 CFR 3280.405 Standard for swinging exterior passage doors for use in manufactured homes
24 CFR 3280.406 Air chamber test method for certification and qualification of formaldehyde emission levels
24 CFR 3280.501 Scope
This subpart sets forth the requirements for condensation control, air infiltration, thermal insulation and certification for heating and comfort cooling
3280.504 Condensation control and installation of vapor retarders
3280.505 Air infiltration
3280.506 Heat loss/heat gain
3280.507 Comfort heat gain
3280.508 Heat loss, heat gain and cooling load calculations
3280.509 Criteria in absence of specific data
3280.510 Heat loss certificate
3280.511 Comfort cooling certificate and information
24 CFR 3280.601 Scope
Subpart G of this standard covers the plumbing materials, fixtures, and equipment installed within or on manufactured homes. It is the intent of this subpart to assure water supply, drain, waste, and vent systems, which permit satisfactory functioning and provide for health and safety under all conditions of normal use.
3280.605 Joints and connections
3280.606 Traps and cleanouts
3280.607 Plumbing fixtures
3280.608 Hangers and supports
3280.609 Water distribution systems
3280.610 Drainage systems
3280.611 Vents and venting
3280.612 Tests and inspection
Subpart H of this standard covers the heating, cooling and fuel burning equipment installed within, on, or external to a manufactured home.
3280.703 Minimum standards
3280.704 Fuel supply systems
3280.705 Gas piping systems
3280.706 Oil piping systems
3280.707 Heat producing appliances
3280.708 Exhaust duct system and provisions for the future
3280.709 Installation of appliances
3280.710 Venting, ventilation and combustion air
3280.711 Instructions
3280.712 Marking
3280.713 Accessibility
3280.714 Appliances, cooling
3280.715 Circulating air systems
(a) Subpart I of this standard and part A of Article 550 of the National Electrical Code (NFPA No. 70-1993) cover the electrical conductors and equipment installed within or on manufactured homes and the conductors that connect manufactured homes to a supply of electricity.
(b) In addition to the requirements of this standard and Article 550 of the National Electrical Code (NFPA No. 70-1993) the applicable portions of other Articles of the National Electrical Code shall be followed covering electrical installations in manufactured homes.
Wherever the requirements of this standard differ from the National
Electrical Code, this standard shall apply.
(c) The provisions of this standard apply to manufactured homes intended for connection to a wiring system nominally rated 120/240volts, 3-wire AC, with grounded neutral.
(d) All electrical materials, devices, appliances, fittings and other equipment shall be listed or labeled by a nationally recognized testing agency and shall be connected in an approved manner when in service.
(e) Aluminum conductors, aluminum alloy conductors, and aluminum core conductors such as copper clad aluminum; are not acceptable for use in branch circuit wiring in manufactured homes.
3280.803 Power supply
3280.804 Disconnecting means and branch-circuit protective
3280.805 Branch circuits required
3280.806 Receptacle outlets
3280.807 Fixtures and appliances
3280.808 Wiring methods and materials
3280.809 Grounding
3280.810 Electrical testing
3280.811 Calculations
3280.812 Wiring of expandable units and dual units
3280.813 Outdoor outlets, fixtures, air-conditioning equipment,
3280.814 Painting of wiring
3280.815 Polarization