ASTM WK43045

    Revision of B763 - 13 Standard Specification for Copper Alloy Sand Castings for Valve Applications

    (What is a Work Item?)

    Developed by Subcommittee: B05.05 | Committee B05 | Contact Staff Manager



    WK43045

    1. Rationale

    It is requested that three newly registered UNS alloys C85470, C89537 and C89570 be added to B763. The alloys are intended for general, minimum lead, plumbing valve, fittings and fixture area of application and potable water systems.


    Keywords

    copper alloy castings; copper-base alloy castings; valve castings;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    08-04-2013

    Technical Contact:
    Robert Solbach

    Item:
    026

    Ballot:
    B05 (14-01)

    Status:
    Ballot Item Approved as B763/B763M-2014 and Pending Publication