Work Item
ASTM WK80732
Revision of C1697-21 Standard Specification for Blended Supplementary Cementitious Materials
Rationale
Following the publishing of ASTM C1866/C1866M-20 Standard Specification for Ground-Glass Pozzolan for Use in Concrete, Committee C09 has identified the locations of selected changes to ASTM C1697 that may impact the use of this standard.
Work Item Status
Date Initiated: 01-27-2022
Technical Contact: Dale Hauke