ASTM WK68250

    Revision of D4921 - 95(2012) Standard Test Method for Foaming Tendencies of Engine Coolants at Room Temperature

    (What is a Work Item?)

    Active Standard: D4921 - 95(2012)

    Developed by Subcommittee: D15.06 | Committee D15 | Contact Staff Manager


    1. Rationale

    There is a need to better define the temperature at which the sample may be tested and there is no advantage to holding the sample at temperature once the prescribed test temperature has been achieved.


    aqueous solutions; engine coolant; foam; foam test; foaming tendencies;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:

    Technical Contact:
    Edward Eaton, Sr.

    Draft Under Development