Steel Roof Truss Span Tables

Roof truss span tables alpine engineered products 15 top chord 2x4 2x6 2x6 2x4 2x6 2x6 2x4 2x6 2x6 2x4 2x6 2x6 bottom chord 2x4 2x4 2x6 2x4 2x4 2x6 2x4 2x4 2x6 2x4 2x4 2x6 2 12 24 24 33 27 27 37 31 31 43 33 33 46 2 5 12 29 29 39 33 33 45 37 38 52 39 40 55 3 12 34 34 46 37 39 53 40 44 60 43 46 64 3 5 12 39 39 53 41 44 61 44 50 65 47 52 70.

Steel roof truss span tables.

We can help you design pole barns to meet so many needs we supply a wide range of steel trusses. Geometry loading spacing bearing conditions etc. All american made engineered agricultural gable trusses 4 12 pitch heavy duty 2 angled steel painted black. Options to set the roof girders on wood post or concrete wall also available.

When spaced 10ft they will withstand 110mph winds and 32 lbs ft snow load. The load span tables shown below demonstrate only a tiny subset of the possible combinations available with trussteel cfs roof trusses. A sl series truss is a single slope truss that includes steel girders and steel columns with clear span widths from 10 through 80 with available eave heights of 8 through 20. Included are a series of representative roof truss span tables that will give you an idea of the truss spans available for a particular load condition load duration lumber type and truss configuration.

Ceiling joist span use this table to determine the maximum lengths of ceiling joists based on species of lumber joist spacing and joist size. Span calculator for wood joists and rafters also available for the android os. All come with 16 overhang past post. These steel joints are needed to support the overall truss.

You can use sbca s span charts to roughly determine truss sizes available. Trusses from 8 to 80 clear spans. Finally the truss calculator will compute the best dimensional method to connect the pieces of the truss with steel joints and a bridge. Keep in mind that these tables are for estimations only.

12 50 a foot 12 40 14 95 a foot 42 60 all lean to shed trusses 1 12 pitch. Also available for the android os. Span tables below illustrate common combinations of the multiple variables available. Made in the usa.

The more complex the truss framework is the greater quantity of these joints will be required. Floor truss span chart each individual floor truss design is unique based on multiple variables. Rafter spans can be extended slightly beyond what the rafter tables suggest when there is a cantelever extending beyond the supporting wall. 05425 cold formed steel trusses roof truss spans every trussteel roof truss is a custom design based upon the unique load span bearing use and code criteria of a particular project.