ASTM WK31451(What is a Work Item? / How to Input to a Work Item)Work Item: ASTM WK31451 - Revision of C1383 - 04 Standard Test Method for Measuring the P-Wave Speed and the Thickness of Concrete Plates Using the Impact-Echo MethodActive Standard: C1383 - 04(2010) Developed by Subcommittee: C09.64 | Committee C09 Home | Contact Staff Manager
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