Open Web Steel Roof Joists 36lh09

Every open web steel joist that we supply is manufactured to exact specifications by steel joist institute sji members which.

Open web steel roof joists 36lh09.

Steel joists joist girders. 36lh07 36lh08 36lh09 36lh10 36lh11 36lh12 36lh13 36lh14 36lh15. Typically used in non residential construction steel joists and joist girders provide an economical system for supporting floors and roofs. Kcs joists lh series and dlh series sections 100 105 joist girders sections 1000 1006 sji code of standard practice 134 for joists and joist girders sections 1 8 referenced specifications codes and standards glossary fire resistance ratings with steel joists 149 osha safety standards for steel erection 158 deck design guide 169 economical guide.

Since 1996 o donnell metal deck has supplied open web steel bar joist supplier metal deck to the usa. Lh bar joists available with fast shop drawings and fabrication. 36 deep steel joist. K joists are used typically where shorter span conditions are required.

Maximum allowed duct sizes vierendeel openings. 12 50 a foot 12 40 14 95 a foot 42 60 all lean to shed trusses 1 12 pitch. Our joists and girders are engineered and manufactured in accordance with the specifications of the steel joist institute. Our truss plant open in 1983 and is currently one of the largest supplier of open web trusses in the industry.

Steel joist institute. All american made engineered agricultural gable trusses 4 12 pitch heavy duty 2 angled steel painted black. All come with 16 overhang past post. Since then this design solution for architects and engineers has evolved to support large floor areas and large roof spaces of up to and over 100 feet wide.

Open web steel joists or bar joists or short span joists or long span joists k series kcs series lh series dlh series slh series joists girders and bridging are available in prime painted gray finish uncoated or galvanized. K series bar joists are designed for use typically with lighter loads and are most common in roof design. In the late 1950 s redbuilt s founders invented an innovative composite steel and engineered wood open web truss. Sds formerly msds technical information.

Planning design tools. Multi pitched top chord joists. 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. Open web steel joists and joist girders reduce costs and project timelines standard steel joists and joist girders are crucial tried and true components of your roofing and flooring building system.

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