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Steel Joist Institute

The Steel Joist Institute (SJI) is a non-profit organization of joist manufacturers, founded in 1928, to maintain standards for steel joist construction, provide training and publications for construction professionals and offer assistance in identifying existing joists in buildings undergoing retrofit.

234 W. Cheves Street
Florence
SJI
USA

Documents by this publisher

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Series details Title Year Status
Standard specifications load tables and weight tables for steel joists and joist girders 2020 Current

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