Standards

ASTM WK20073

(What is a Work Item? / How to Input to a Work Item)

Work Item: ASTM WK20073 - Revision of C1293 - 08a Standard Test Method for Determination of Length Change of Concrete Due to Alkali-Silica Reaction


Active Standard: C1293 - 08b

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



1. Rationale

The current process to accomodate aggregates that lack the larger size in the standard grading is considered too loose and would be better handled by creating an intermediate size standard grading.

Keywords

aggregate; alkali-silica reactivity; concrete; length change ; pozzolan; slag; Aggregate (potential alkali reactivity); Change in length; Concrete aggregates; Expansive alkali-silica reactivity; Silica;

Citing ASTM Standards

[Back to Top]

Work Item Status:
Date Initiated:05-23-2008
Technical Contact: D. Stephen Lane

Status: Draft Under Development

Standards Tracker

Standards Subscriptions