ASTM WK18134

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Work Item: ASTM WK18134 - Revision of D5444 - 05 Standard Test Method for Mechanical Size Analysis of Extracted Aggregate

Active Standard: D5444 - 08

Developed by Subcommittee: D04.51 | Committee D04 Home | Contact Staff Manager

1. Rationale

Revise Section 6.4 to allow the washed aggregate to be dried at the mixture compaction temperature. The aggregate has already been subjected to elevated temperatures. This change could expedite the test and possibly reduce the number of ovens required in the laboratory.

Keywords

aggregate; extraction; gradation;

Citing ASTM Standards

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Work Item Status:
Date Initiated:01-10-2008
Technical Contact: Dave Savage

Status: Draft Under Development

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