Work Item
ASTM WK86420

Revision of A234/A234M-23a Standard Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service


At some point between the ASTM 2017 and 2018 revision as Type 1 and Type 2 for WP91 grades were added, a typo was included into 8.3.4 that added Type 1 and Type 2 to WP1. There are no Types 1 and 2 for WP1.


Developed by Subcommittee: A01.22

Committee: A01

Staff Manager: W Scott Orthey

Work Item Status

Date Initiated: 05-16-2023

Technical Contact: Daniel Amire

Item: 000