Title 24, Part 3280 — Manufactured Home Construction and Safety Standards

Scope.

Definitions.

Manufactured home procedural and enforcement regulations, and consumer manual requirements.

Incorporation by reference.

Data plate.

Serial number.

Excluded structures.

Waivers.

Interpretative bulletins.

Use of alternative construction.

Certification label.

Scope.

Definitions.

Light and ventilation.

Ceiling heights.

Exit facilities; exterior doors.

Exit facilities; egress windows and devices.

Interior privacy.

Interior passage.

Room requirements.

Minimum room dimensions.

Toilet compartments.

Hallways.

Glass and glazed openings.

Stairways.

Sound transmission between multi-dwelling unit manufactured homes.

Scope.

Definitions.

Flame spread limitations and fire protection requirements.

Kitchen cabinet protection.

Carpeting.

Fireblocking.

Requirements for thermal insulating materials.

Requirements for foam plastic thermal insulating materials.

Smoke alarm requirements.

Fire testing.

Carbon monoxide alarm requirements.

Factory constructed or site-built attached garages.

Factory constructed or site-built attached carports.

Fire sprinkler system requirements.

Multi-dwelling unit manufactured homes.

Draftstopping requirements for multi-dwelling unit manufactured homes.

Scope.

Definitions.

General requirements.

Materials.

Structural design requirements.

Windstorm protection.

Resistance to elements and use.

Formaldehyde emission controls for composite wood products

Standard for vinyl siding and polypropylene siding used in manufactured homes.

Structural load tests.

Test procedures for roof trusses.

Requirements for windows, sliding glass doors, and skylights.

Standard for egress windows and devices for use in manufactured homes.

Standard for swinging exterior passage doors for use in manufactured homes.

Air chamber test methods for certification and continuing qualification of formaldehyde emission levels.

Quality control testing, manuals, facilities, and personnel.

Scope.

Definitions.

Materials.

Condensation control and installation of vapor retarders.

Air infiltration.

Heat loss/heat gain.

Comfort heat gain.

Heat loss, heat gain and cooling load calculations.

Criteria in absence of specific data.

Heat loss certificate.

Comfort cooling certificate and information.

Scope.

Definitions.

General requirements.

Materials.

Joints and connections.

Traps and cleanouts.

Plumbing fixtures.

Hangers and supports.

Water distribution systems.

Drainage systems.

Vents and venting.

Tests and inspection.

Scope.

Definitions.

Minimum standards.

[Reserved]

Gas piping systems.

Oil piping systems.

Heat producing appliances.

Exhaust duct system and provisions for the future installation of a clothes dryer.

Installation of appliances.

Venting, ventilation and combustion air.

Instructions.

Marking.

Accessibility.

Appliances, cooling.

Circulating air systems.

Scope.

Definitions.

Power supply.

Disconnecting means and branch-circuit protective equipment.

Branch circuits required.

Receptacle outlets.

Fixtures and appliances.

Wiring methods and materials.

Grounding.

Electrical testing.

Calculations.

Wiring of expandable units and dual units.

Outdoor outlets, fixtures, air-conditioning equipment, etc.

Painting of wiring.

Polarization.

Examination of equipment for safety.

Scope.

Definitions.

General requirements for designing the structure to withstand transportation shock and vibration.

Specific requirements for designing the transportation system.

Scope.

Definitions.

Attached manufactured home unit separation.

Exterior walls.

Electrical service.

Water service.