ASTM WK39702(What is a Work Item? / How to Input to a Work Item)Work Item: ASTM WK39702 - Revision of A228 / A228M - 07 Standard Specification for Steel Wire, Music Spring QualityActive Standard: A228 / A228M - 07 Developed by Subcommittee: A01.03 | Committee A01 Home | Contact Staff Manager
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