Standards

ASTM WK33149

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Work Item: ASTM WK33149 - Revision of C441 - 05 Standard Test Method for Effectiveness of Pozzolans or Ground Blast-Furnace Slag in Preventing Excessive Expansion of Concrete Due to the Alkali-Silica Reaction


Developed by Subcommittee: C09.26 | Committee C09 Home | Contact Staff Manager



1. Rationale

To cleanse text of extraneous items that are addressed in referenced standards and provide updated information and bring into conformance with olicies regarding units of measure.


Keywords

alkali-silica reaction; concrete; expansion; fly ash; ground blast-furnace slag; mortar; pozzolan; silica fume;

Citing ASTM Standards

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Work Item Status:
Date Initiated:04-25-2011
Technical Contact: D. Stephen Lane

Status: Draft Under Development

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