Steel Roof Joists Span

Typically used in non residential construction steel joists and joist girders provide an economical system for supporting floors and roofs.

Steel roof joists span.

The lengths and sizes of joists vary depending on the species and quality of the lumber used. For example you can span a 1 grade no knots southern yellow pine a greater distance than a 2 grade with knots southern yellow pine. In depth catalogs feature the latest information and are available in convenient interactive pdf format. Download our steel joists and steel deck load tables to facilitate the design of your next project featuring new millennium products.

Total load psf duration factor live load psf roof type 55 1 15 40 snow shingle 55 1 15 30 snow tile 47 30 snow 40 20 snow 1 25 20 construction or rain not snow load 55 1 15 40 snow. Span configuration and load conditions. Also available for the android os. Interior framing use iprostud in clarkdietrich itools to quickly lookup the interior framing system you need.

Structural track usually in the same gauge as the. The shapes and spans shown here represent only a fraction of the millions of designs produced by alpine engineers. Steel joists joist girders. All american made engineered agricultural gable trusses 4 12 pitch heavy duty 2 angled steel painted black.

Prostud limiting height charts new clarkdietrich itools structural stud lookup tool interior wall heights w structural framing interior. For heavy roofs or in areas with substantial snowfall or winds call your local building department for code requirements. Provide a lightweight low cost rigid floor assembly c joist components provide an economical lightweight alternative to open web trusses bar joists engineered lumber cast in place or hollow core floor assemblies. 12 50 a foot up to 20 14 95 a foot over 20 we stock 24 30 and 40 gable trusses and 12 lean to trusses.

12 50 a foot 12 40 14 95 a foot 42 60 all lean to shed trusses 1 12 pitch. Open web steel joists are an engineered truss like construction component used to support loads over short and long spans alike. Rafter and joist span faq. Pre welded clips on 2 centers for wood or steel secondary framing.

Load table pdfs are best viewed in adobe acrobat reader. Span calculator for wood joists and rafters also available for the android os. Depending on loads and spans c joists are typically spaced at 12 16 19 2 or 24 on center spacing. Options to set the roof girders on wood post or concrete wall also available.

Allowable limiting heights spans contact clarkdietrich technical services at 888 437 3244 for any questions on tables below.