Non Load Bearing Garage Door Header

Table number grade live or ground snow load psf dead load psf load duration factor c d.

Non load bearing garage door header.

It s not really that difficult if you break it down into simple descriptive terms. Doors in a load bearing wall that holds the weight of the house created by beams and trusses need a larger header than those in non load bearing walls. Need help with building a door or window header. Non load bearing windows and doors do not require a structural header.

These are all term to describe and calculate door and window header sizes. All doors are set into a frame an opening inside the wall. 4 the snow load in the area. I d use a double 2x6 laid flat at the head of the opening.

Span charts and 2012 irc building codes for girders and headers. Framing for a non load bearing door header. 3 the building width. These charts are for 30 pound per square foot snow load on the roof.

5 whether it s a bearing wall where joists trusses and rafters rest or a non bearing wall to which joists trusses and rafters run parallel. All other data is available on page 121 of the 2012 international residential code. A header is to hold something up. The header for a door is much like a bridge transferring the weight above it to the floor and foundation below.

2 the combined weight of the floors walls and roofs above. The header is usually made out of dimensional lumber installed on its edge. What exactly is a header. Window door garage door headers supporting roof loads only.

For instance in the basement remodel all the doors have simple 2 4 framing around them. 1 the length of the window or door opening. Think of a header like a small bridge. You have to take into account.

The load that you need to resist is the horizontal force on the wall above the new door. You can access a free copy of the 2012 international building code here. Interior and exterior doors are framed basically the same way but interior doors are.