ASTM WK64827

    New Specification for Concrete Ballast Block

    (What is a Work Item?)

    Developed by Subcommittee: C15.03 | Committee C15 | Contact Staff Manager



    WK64827

    1. Scope

    This specification covers dry-cast concrete ballast blocks that are primarily used for ballast of rooftop equipment. These units are machine-made from hydraulic cement, water, and suitable mineral aggregates with or without the inclusion of other materials.


    Keywords

    bsorption; aggregates; ballast weight; cementitious; compressive strength; concrete ballast block; durability; limestone; portland cement::

    Rationale

    A standard does not currently exist to cover these units

    The title and scope are in draft form and are under development within this ASTM Committee.

    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    08-20-2018

    Technical Contact:
    Edward Freyermuth

    Item:
    010

    Ballot:
    C15 (18-03)

    Status:
    Ballot Item Approved