ASTM WK41876

    Work Item: ASTM WK41876 - Revision of D6896 - 12 Standard Test Method for Determination of Yield Stress and Apparent Viscosity of Used Engine Oils at Low Temperature

    (What is a Work Item?)

    Active Standard: D6896 - 12

    Developed by Subcommittee: D02.07 | Committee D02 | Contact Staff Manager



    1. Rationale

    1) Revise DCT requirements to include new E20 DCT guide and related documents. 2) Revise equipment description for temperature control to be performance orientated rather than technique specific 3) Revise Shear Stress and Shear Rate definitions to use standard rheology symbols. 4) Modify wording of procedural section to provide better consistency between the four methods using this device.


    Keywords

    low temperature flow properties; low temperature viscosity; mini-rotary viscometer; pumping viscosity; used diesel engine oil; viscosity; yield stress;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    04-24-2013

    Technical Contact:
    Kenneth Henderson

    Item:
    034

    Ballot:
    D02 (14-02)

    Status:
    In Balloting

    Item:
    035

    Ballot:
    D02 (14-02)

    Status:
    In Balloting