Work Item
ASTM WK84055

Revision of C1260-21 Standard Test Method for Potential Alkali Reactivity of Aggregates (Mortar-Bar Method)


In many regions, the availability of ASTM C150 - Type I Cement is not available and only ASTM C595 - IL Cements are being manufactured. Due to the lack of availability for C150 - Type I Cements, a potential revision to ASTM C1260 is needed to allow for the new cements. Before making the change, a new ILS is needed to verify the implication of the changes in cement.


Developed by Subcommittee: C09.50

Committee: C09

Staff Manager: W Scott Orthey

Work Item Status

Date Initiated: 11-02-2022

Technical Contact: Anthony Bentivegna

Item: 000