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    ASTM WK69076

    Revision of C1577 - 19 Standard Specification for Precast Reinforced Concrete Monolithic Box Sections for Culverts, Storm Drains, and Sewers Designed According to AASHTO LRFD

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    Active Standard: C1577 - 20

    Developed by Subcommittee: C13.07 | Committee C13 | Contact Staff Manager

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    WK69076

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    Rationale

    New figures 9 & 10. Showing Specification acceptable methods to make the connection of As4 to As2 and As3 without infringing in the 1 clear cover under As2 and As3. Note that there is no minimum length requirement for the bends on As4 as long as cover requirements control.

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    Work Item Status

    Date Initiated:
    07-12-2019

    Technical Contact:
    William Washabaugh

    Item:
    020

    Ballot:
    C13 (19-04)

    Status:
    Ballot Item Approved as C1577-2020 and Pending Publication