ASTM WK47053

    Revision of C552 - 13 Standard Specification for Cellular Glass Thermal Insulation

    (What is a Work Item?)

    Active Standard: C552 - 14

    Developed by Subcommittee: C16.20 | Committee C16 | Contact Staff Manager



    WK47053

    1. Rationale

    The previous ballot to of this standard to revise the Type II Pipe and Tubing insulation Thermal Conductivity limits [Ballot C16 (14-02) Item 001}, received one negative and a comment pointing out that the test method used to obtain below ambient thermal conductivity on pipe and tubing insulation is not refernced in the stnadard. The purpose of this ballot is to add those references to Section 2 and Section 12.3.9 of the ASTM C552 standard.


    Keywords

    cellular glass; cellular materials; cellular materials-preformed thermal insulation; thermal insulating materials; thermal insulating materials-block and board; thermal insulating materials-block and pipe; thermal insulating materials-glass; thermal insulating materials-pipe;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    08-18-2014

    Technical Contact:
    Allen Dickey

    Status:
    Draft Under Development