ASTM WK45621

    Revision of A420 / A420M - 13 Standard Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel for Low-Temperature Service

    (What is a Work Item?)

    Active Standard: A420 / A420M - 14

    Developed by Subcommittee: A01.22 | Committee A01 | Contact Staff Manager



    WK45621

    1. Rationale

    clarify the need to use killed steel


    Keywords

    pipe fittings; piping applications; pressure containing parts; pressure vessel service; temperature service applications, low;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    04-04-2014

    Technical Contact:
    Robert Schmidt

    Item:
    100

    Ballot:
    A01 (14-03)

    Status:
    Ballot Item Approved