Steel Joist Span Table Uk

Open web steel joists are an engineered truss like construction component used to support loads over short and long spans alike.

Steel joist span table uk.

With the superior strength and structural integrity of steel totaljoist is the most accommodating joist in the floor framing industry. Totaljoist will save you time and money and provide efficiencies in installation. 0 003 x engineering span or 12mm whichever is lesser. You need to measure the complete span of your floor joists together with the distance between them the centres and the size of the timbers.

Simply enter the required span to see a range of results that will work. 5 check whether padstones are required by table 5. 3 check the span of the beam s. 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.

Teel joist span tables are to be utilized in conjunction with the notes below. Floor joist span tables for surveyors floor construction. 4 use table 4 to determine a suitable steel section size. 2 web crippling capacity is based on a minimum bearing length of 3 5.

It is assumed that for built in joists that the masonry is 100mm wide and for joists on hangers the hanger has a 75mm bottom plate. 1 spans are based on continuous lateral support of the compression flange. Try our interactive span checker to find the posi joist suitable for your project. Span tables for domestic floor joists to bs 5268 7 1 note.

Download our steel joists and steel deck load tables to facilitate the design of your next project featuring new millennium products. In depth catalogs feature the latest information and are available in convenient interactive pdf format. This should be compared to the table. If a joist s max.

Our floor joist span tables are based on loadings given in the newer amended version of bs 6399 1. The proprietary design allows totaljoist to be installed similar to wood i joists. Typically used in non residential construction steel joists and joist girders provide an economical system for supporting floors and roofs. This means that some values are slightly more conservative than span tables from other sources if those do not include the amended guidance.

Load table pdfs are best viewed in adobe acrobat reader. S pan table notes. You will be given a range of depths and centres that are available and also an indicative deflection result. Centres is the maximum centres that this joist can be used for in this application.

Steel joists joist girders. If your old joists do not meet the requirements set by the table they are either supported.