Framing For Attic Stairs
Before proceeding make sure you have a space between the joists at least as large as the rough opening shown on the box and that any cut joists are attached to uncut joists.
Framing for attic stairs. Attic stair pull down or folding stairway construction installation inspection hazards repairs. Remove joists and other obstructions. Begin to secure the ladder by pre drilling four 1 8 inch pilot holes at the top of the frame. Use your drill and two wood screws to hold the frame of the ladder to the header of your support structure.
This article explains how to inspect the condition and safety of attic stairs folding or pull down attic stairs and ladders and attic stairway railings landings treads and related conditions for safety and proper construction. Screw 1 4 x 2 inch hex head lag screws into the header securing the portion of. This part deals with framing the attic opening. For more on framing a staircase read john s article strong and simple stairs in the april may 2005 issue of fine homebuilding 170.
Snap chalk lines onto the ceiling to represent the rough opening of the attic staircase. The components cannot be cut or altered or you risk ruining the structural strength. Sep 11 2020 explore catherine brennan s board stairs to attic on pinterest. Cut out the ceiling joist and any wood blocking that s in the opening.
A truss functions as an interlocking system of framing members joined by gussets or metal connectors. Construct the opening. Or see michael maines article on calculating rise and run 2 rules for building comfortable stairs. Type of framing your attic floor and roof are probably framed with either trusses or with individual rafters and floor joists.
See more ideas about stairs loft stairs stairs design.