ASTM WK69078

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

    (What is a Work Item?)

    Active Standard: C1577 - 19b

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



    WK69078


    Keywords


    Rationale

    Addition of Section 7.5. With the exception of potentially being required for long span box culvert handling, the inner cage overlap is not structural, but it is cage fabrication and handling functional. Therefore, the previously required extension lengths have been removed and new Section 7.5 now makes very clear the options intended per the Figures now provided in this Standard.

    Citing ASTM Standards
    Back to Top
    Work Item Status

    Date Initiated:
    07-12-2019

    Technical Contact:
    William Washabaugh

    Item:
    022

    Ballot:
    C13 (19-04)

    Status:
    Negative Votes Need Resolution