ASTM WK66379

    Revision of C857 - 16 Standard Practice for Minimum Structural Design Loading for Underground Precast Concrete Utility Structures

    (What is a Work Item?)

    Active Standard: C857 - 19

    Developed by Subcommittee: C27.10 | Committee C27 | Contact Staff Manager



    minimum structural design criteria; precast concrete; underground utility enclosures;;


    The C27.10 subcommittee has recommended a change to C857 to address equipment loads outside of the standard, such as fire truck or crane outriggers. A note shall be provided stating For equipment loads outside of this standard, the designer shall use specific loads for the equipment.

    Citing ASTM Standards
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    Work Item Status

    Date Initiated:

    Technical Contact:
    Kelly Patterson

    Draft Under Development