Work Item
ASTM WK75155

Revision of E23-18 Standard Test Methods for Notched Bar Impact Testing of Metallic Materials


None Provided


Update for minor changes in verification specimens. Add note for side-grooved specimens and verification specimens typical energy levels.


Developed by Subcommittee: E28.07

Committee: E28

Staff Manager: Ashley Wiand

Work Item Status

Date Initiated: 12-10-2020

Technical Contact: John Jefferis

Item: 001

Ballot: E28.07 (20-03)

Status: Will Reballot Item

Item: 006

Ballot: E28 (21-03)

Status: Will Reballot Item

Item: 019

Ballot: E28 (22-01)

Status: Negative Votes Need Resolution