ASTM WK39507(What is a Work Item? / How to Input to a Work Item)Work Item: ASTM WK39507 - Revision of B22 - 09e2 Standard Specification for Bronze Castings for Bridges and TurntablesActive Standard: B22 - 13 Developed by Subcommittee: B05.05 | Committee B05 Home | Contact Staff Manager
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