Download SFPA’s Southern Pine Headers and Beams, which provides size selection tables for various beam spans and loading combinations for Southern Pine dimension lumber and …

Two commonly used options for headers are laminated veneer lumber (lvl) and traditional 2x12 lumber. Handy card that lists floor, ceiling and rafter spans for framer series lumber, as …

115% load duration for snow loads. 125% load duration for construction loads.

Spans are calculated assuming the top of the header or girder is laterally braced by perpendicular framing.

Span charts and 2012 IRC building codes for girders and headers. Includes span tables for all load bearing locations and the number of jack studs.

Jan 3, 2005 · Size your deck beams and headers with our easy-to-use span table, which allows you to cross reference the post spacing and joist length to determine the right deck beam size.

Jun 17, 2025 · Maximum Span: The table will then list the maximum allowable span (usually in feet and inches) for each combination of lumber size, grade, species, and load condition.

The headers are listed by the number of plies (1 through 4) and the lumber size (2x4 through 2x12). Includes span tables for all load bearing locations and the number of jack.

Once you find the appropriate table in the book, you determine acceptable Fb and E values for your particular span condition. Span is the distance from face to face of the supports. (for …

innesota State Residential Code, Chapter 1309 The following is a guide, intended to provide maximum spans that the residential code allows for Douglas fir- larch, southern.