Standards

ASTM WK39442

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Work Item: ASTM WK39442 - Revision of C497M - 05 Standard Test Methods for Concrete Pipe, Manhole Sections, or Tile [Metric]


Active Standard: C497M - 13

Developed by Subcommittee: C13.09 | Committee C13 Home | Contact Staff Manager



1. Rationale

Change to manufactured length from laying length when calculating pipe D-load strength. Same rationale as C497, WK39441

Keywords

concrete pipe; core strength; crushing strength; hydrostatic strength; manholes; permeability proof test; strength;

Citing ASTM Standards

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Work Item Status:
Date Initiated:10-22-2012
Technical Contact: Charles Graber

Status: Draft Under Development

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