Steel Joist Sizes Uk

Other span tables are based on the guidance given in bs 5268 7 1 which is a uniformly distributed load of 1 5kn m for spans greater than 2400 mm and 3 6 kn load per metre width of floor for spans less than 2400 mm to ensure that very small joist sizes do not result from the calculations for smaller spans.

Steel joist sizes uk. In addition to steel beams we offer rolled steel joists rsjs in the most in demand sizes and weights. The rsjs are all produced to bs 4 part 1 be en 10025 s275jr which is the european structural steel standard confirming it has a minimum yield strength reh of 235 mpa at16mm. 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. Please search the table below to find the what you need or call us if you require advice choosing.

I try to keep postage and packing costs as low as possible and post most days too. Joists are typically smaller than beams and tend to run parallel with them. Load concentrations on steel floor joists of wood. Sizes grades in stock call if not listed mild steel joists.

Steel section sizes and property data for hot rolled open sections such as beams columns channels and angles and for hollow sections are contained in the blue book sci p363. Our rsj or rolled steel joists are delivered pre painted in red oxide. Surplus from a new timber frame build project. Generally available in 6 100 to 6 400 metre lengths although in certain sizes other lengths are available.

Depending on loads and spans c joists are typically spaced at 12 16 19 2 or 24 on center spacing. Load concentrations on steel floor joists of wood. Structural track usually in the same gauge as the. Steel joists joist girders open web steel joists are an engineered truss like construction component used to support loads over short and long spans alike.

Njr steel supplies bs en10025 2 s355 jr joists. Contact us for advice. Typically used in non residential construction steel joists and joist girders provide an economical system for supporting floors and roofs. Steel joist 9 x2 galvanised priced each singular see before you bid buy please.

Commonly in grade 43a. Joists are lightweight supporting members that form long span support systems for the horizontal surfaces of a building namely roofs and floors by transferring their load onto columns and beams.