Work Item
ASTM WK84298

Revision of E18-22 Standard Test Methods for Rockwell Hardness of Metallic Materials


Adding verbiage stating direct verification does not require guard banding with uncertainties, this will match the existing statements on indirect verification and test values.


Developed by Subcommittee: E28.06

Committee: E28

Staff Manager: Ashley Wiand

Work Item Status

Date Initiated: 11-23-2022

Technical Contact: Brian Bushey