ASTM WK21516

    Work Item: ASTM WK21516 - Revision of F2471 - 05 Standard Practice for Installation of Thick Poured Lightweight Cellular Concrete Underlayments and Preparation of the Surface to Receive Resilient Flooring

    (What is a Work Item?)

    Active Standard: F2471 - 13

    Developed by Subcommittee: F06.40 | Committee F06 | Contact Staff Manager



    1. Rationale

    ASTM F 2471 is being concurrently balloted at sub and main, per the Denver meeting where it was decided to delete the definition for subfloor in the F 2471 practice and utilize the definition for subfloor that is in the F 141 standard.


    Keywords

    cellular; concrete; flooring; practice; resilient; sound mat; thick poured lightweight cellular concrete; underlayment;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    10-06-2008

    Technical Contact:
    Dennis Bradway

    Item:
    007

    Ballot:
    F06 (08-03)

    Status:
    Ballot Item Approved