Attic pull down stair hazards basement hazards.
Attic access requirement.
See section m1305 1 3 for access requirements where mechanical equipment is located in attics.
The international code council icc is a non profit organization dedicated to developing model codes and standards used in the design build and compliance process.
What your attic probably does not have is a set of code compliant stairs.
The international codes i codes are the widely accepted comprehensive set of model codes used in the us and abroad to help ensure the engineering of safe sustainable affordable and resilient structures.
Attic ceiling attic access panel shall be fully attic drop down stair shall be fully interface gasketed and insulated gasketed and insulated energy star does not supersede code requirements mark d.
Attic furnace passageway and service area electrical requirement.
Your attic may presently have a fixed ladder a pull down ladder or no ladder at all.
Attic furnace installation must comply with you local mechanical code or imc international mechanical code if such was adopted in your area.
This opening must provide clear access of at least 20 by.
Size of scuttle and accessibility of the attic dictate the level of entry.
See the california mechanical code for access requirements where mechanical equipment is located in attics.
The following are attic furnace installation requirements based on 2009 irc and 2009 imc the codes refer to it as appliances in attics.
See section m1305 1 3 for access requirements where mechanical equipment is located in attics.
Where the access is located in a ceiling minimum unobstructed headroom in the attic space shall be 30 inches 762 mm at some point above the access measured vertically from the bottom of ceiling framing members.
Conventional or home made stairways defects.
Attics containing mechanical equipment such as an air conditioner require an access opening regardless of the size of the attic itself.
When the access is located in a ceiling minimum unobstructed headroom in the attic space shall be 30 inches 762 mm at some point above the access measured vertically from the bottom of ceiling framing members.
Attic stair railing guardrail landing tread and step specifications codes.
What is the requirement for attic access and attic stairways.
When the access is located in a ceiling minimum unobstructed headroom in the attic space shall be 30 inches 762 mm at some point above the access measured vertically from the bottom of ceiling framing members.
What codes apply to the provision of attic stairs pull down stairs or attic access hatches.
Attic furnace access passageway and platform.
The attic must be entered at a minimum by head and shoulders whether access is by pull down stairway or scuttle.
