ASTM WK23101(What is a Work Item? / How to Input to a Work Item)Work Item: ASTM WK23101 - Revision of C29 / C29M - 07 Standard Test Method for Bulk Density ("Unit Weight") and Voids in AggregateActive Standard: C29 / C29M - 09 Developed by Subcommittee: C09.20 | Committee C09 Home | Contact Staff Manager
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