open-web steel joist

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• Open web steel joist — Open web steel joists holding up Q deck roof above. In structural engineering, the Open Web Steel Joist (OWSJ) is a lightweight steel truss consisting, in the standard form, of parallel chords and a triangulated web system, proportioned to span… …   Wikipedia

• Structural steel — Various structural steel shapes Structural steel is steel construction material, a profile, formed with a specific shape or cross section and certain standards of chemical composition and mechanical properties. Structural steel shape, size,… …   Wikipedia

• bar joist — a welded steel joist having an open web consisting of a single bent bar running in a zigzag pattern between horizontal upper and lower chords. * * * …   Universalium

• bar joist — a welded steel joist having an open web consisting of a single bent bar running in a zigzag pattern between horizontal upper and lower chords …   Useful english dictionary

• Massillon, Ohio — City of Massillon   City   Lincoln Way in downtown Massillon in 2006 …   Wikipedia

• Robb Engineering — was a metals manufacturer that was located in Amherst, Nova Scotia Canada in the early 1900 s. [ cite web | last = Forbes | first = Ernest R. | title = The Atlantic Provinces in Confederation | url= http://books.google.ca/books?id=xImeCJxlR6kC pg …   Wikipedia

• sag rod — (in a roof) a rod for preventing the sagging of an open web steel joist that is used as a purlin with its depth at right angles to a roof slope. * * * …   Universalium

• sag rod — (in a roof) a rod for preventing the sagging of an open web steel joist that is used as a purlin with its depth at right angles to a roof slope …   Useful english dictionary

• building construction — Techniques and industry involved in the assembly and erection of structures. Early humans built primarily for shelter, using simple methods. Building materials came from the land, and fabrication was dictated by the limits of the materials and… …   Universalium

• Framing (construction) — Framing, in construction known as light frame construction, is a building technique based around structural members, usually called studs, which provide a stable frame to which interior and exterior wall coverings are attached, and covered by a… …   Wikipedia

• Groupe Canam — Création 1960 Fondateurs Gilberte Lacroix Dutil, Roger Dutil, Albert Goldberg Action TSE.CAM …   Wikipédia en Français