Work Item
ASTM WK74756

Revision of C31/C31M-19a Standard Practice for Making and Curing Concrete Test Specimens in the Field


Change reported time to sampling time.


Developed by Subcommittee: C09.61

Committee: C09

Staff Manager: W Scott Orthey

Work Item Status

Date Initiated: 11-14-2020

Technical Contact: Gregory Moody

Item: 008

Ballot: C09.61 (20-05)

Status: Will Reballot Item