Work Item
ASTM WK85371

Revision of C270-19ae1 Standard Specification for Mortar for Unit Masonry


The C12.03.01 Task Group is working on a major revision to Appendix A1 to streamline the content and add updated information regarding mortar materials, selection, and properties/performance.


Developed by Subcommittee: C15.03

Committee: C15

Staff Manager: Krista Robbins

Work Item Status

Date Initiated: 02-20-2023

Technical Contact: James Farny

Item: 001

Ballot: C12.03 (23-02)

Status: Negative Votes Need Resolution