Work Item
ASTM WK70820

Revision of C39/C39M-18 Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens


Correct error in precision and bias statement


Developed by Subcommittee: C09.61

Committee: C09

Staff Manager: W Scott Orthey

Work Item Status

Date Initiated: 11-26-2019

Technical Contact: Nestor Chonillo

Item: 005

Ballot: C09.61 (20-01)

Status: Will Reballot Item