Attic Draftstop Door R302

Add to cart quick view 10 x 10 draft stop access door.

Attic draftstop door r302.

Where floor ceiling assemblies are. Draftstopping shall be provided in attics mansards overhangs or other concealed roof spaces of group r 2 buildings with three or more dwelling units and in all group r 1 buildings. This also applies to structural members and this extends to the attic in a common. Can also be referred to as draft stop fire block or fire stop these other terms may be.

Shop with us now. This self closing and self latching access door allows for access from both sides of the door. The wall between a house and garage must be separated by 1 2 drywall. Many times the type of truss or attic rafter and rafter tie collar tie configuration will prohibit continuing construction of the.

R302 6 dwelling garage fire separation. The babcock davis draft stop door is a non rated access door designed to provide access through draft stop spaces in the attic while preventing a back draft from one section of the attic to another. Both r309 2 2006 r302 6 2009 irc separation from the residence and. Best access doors offers this product at a very affordable price.

Draftstopping shall be installed above and in line with sleeping unit and dwelling unit separation walls that do not extend to the underside of the roof sheathing above. The structural framing supporting the ceiling shall. The attic draft stop is present and meets the requirements in section r302 12 1 there is a provision for the 1 hour fire separation to stop at a ceiling constructed of 5 8 inch 15 9 mm type x gypsum board. Draftstopping draftstop is defined by the international building code as.

Wall assemblies need not extend through attic spaces when the ceiling is protected by not less than 5 8 inch 15 9 mm type x gypsum board and an attic draft stop constructed as specified in section r302 12 1 is provided above and along the wall assembly separating the dwellings. Quick view 8 x 8 draft stop access door. Enjoy a wide range of customization options with our draft stop attic access door. I seemed to recall that a draftstop wall was required in the attic spaces because of the pull down ladder being located in an attached garage.

Openings in the partitions must be protected by self closing doors with automatic latches.