Work Item
ASTM WK90916
Revision of A420/A420M-24 Standard Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel for Low-Temperature Service
Rationale
Revise the incorrect SI conversion numbers in Table 2 and Table 3 for consistency with other A01.22 specifications.
Work Item Status
Date Initiated: 05-22-2024
Technical Contact: Robert Schmidt