ASTM WK30391(What is a Work Item? / How to Input to a Work Item)Work Item: ASTM WK30391 - Revision of C877M - 02(2009) Standard Specification for External Sealing Bands for Concrete Pipe, Manholes, and Precast Box Sections (Metric)Active Standard: C877M - 02(2009) Developed by Subcommittee: C13.08 | Committee C13 Home | Contact Staff Manager
| |||||