Garage Door Header Size Chart

Measure the width of your door frame.

Garage door header size chart.

All other data is available on page 121 of the 2012 international residential code. The span for the girder is based on the size of an average sized game room. When in doubt use 2 by 12 inch headers. Table 1 consolidates loading sizes and cost data for all of the applications.

My first job as a carpenter s helper was to construct headers for the tract houses we were building. No matter what the specs say. Anything 5 and above we. According to the 2012 irc codes any beam joist or header shall never have a bearing of less than 1 1 2.

Includes span tables for all load bearing locations and the number of jack studs. Most door frames that are 4 feet wide or less require a 2 by 6 header. These small areas are usually door opening on the interior and people are trained that these areas are the strongest place in a house to be in the case of an emergency. Window door garage door headers supporting roof loads only.

Between 4 and 5 feet the header should be built 2 inches wide and 8 inches long while a larger opening needs a header that is 2 by 12. Window door garage door headers supporting roof wall floor loads. These charts are for 30 pound per square foot snow load on the roof. Header size required to support the roof ceiling and one center bearing floor of a 28 ft.

And the garage door header is based on a 2 car garage door opening. Many 16 x 7 garage doors will be designed with a pair of single 8 foot garage door bays separated by a central post or column. Span charts and 2012 irc building codes for girders and headers. Tables providing size selections for various beam spans and loading combinations for southern pine dimension lumber and southern pine glued laminated timber are available for the following applications.

Header spans are typical for a window and a patio door. 4101 8 6 01 wall construction garage door framing s images goo gl garage door frame size chart from brown the portal frame option jlc garage door header size benjaminremodeling cowindow sizes header size calculatorbuilding a garage door header doityourself munity forumsdoor header sizing garage size chartgarage door frame size chart from brown window corporationgarage. The standard size for double garage doors is 16 feet wide and 7 to 8 feet high. The clever way i used to build headers.

Many homeowners have two cars and need garage space to shelter them both.