ASTM WK69077
Revision of C1433 - 16b Standard Specification for Precast Reinforced Concrete Monolithic Box Sections for Culverts, Storm Drains, and Sewers
Active Standard: C1433 - 20
Developed by Subcommittee: C13.07 | Committee C13 | Contact Staff Manager
WK69077
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.
Back to TopWork Item Status
Date Initiated:
07-12-2019
Technical Contact:
William Washabaugh
Item:
021
Ballot:
C13 (19-04)
Status:
Ballot Item Approved as C1433-2020
and Pending Publication