ASTM WK41237(What is a Work Item? / How to Input to a Work Item)Work Item: ASTM WK41237 - Revision of C1433 - 10 Standard Specification for Precast Reinforced Concrete Monolithic Box Sections for Culverts, Storm Drains, and SewersActive Standard: C1433 - 13a Developed by Subcommittee: C13.07 | Committee C13 Home | Contact Staff Manager
| |||||