ASTM WK26551(What is a Work Item? / How to Input to a Work Item)Work Item: ASTM WK26551 - Revision of A490M - 09 Standard Specification for High-Strength Steel Bolts, Classes 10.9 and 10.9.3, for Structural Steel Joints (Metric)Active Standard: A490M - 12 Developed by Subcommittee: F16.02 | Committee F16 Home | Contact Staff Manager
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