ASTM WK37406

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Work Item: ASTM WK37406 - Revision of C172 / C172M - 10 Standard Practice for Sampling Freshly Mixed Concrete

Active Standard: C172 / C172M - 10

Developed by Subcommittee: C09.60 | Committee C09 Home | Contact Staff Manager

1. Rationale

The first part of Note 1 is a mandatory statement and should not be in a note. Also the second part of the note refers to a specification, this is a practice.

Keywords

air content; batch; composite sample; concrete; slump; temperature; wet-sieving; Sampling concrete/mortar/aggregates; Ready-mixed concrete; Wet sieving;

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Work Item Status:
Date Initiated:04-30-2012
Technical Contact: Michael Jaycox

Status: Draft Under Development

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