C13 (20-02)

    Item No.Sub No.Item
    1.03Test Methods for Standard Test Methods for Determining the Chemical Resistance of Concrete Products to Acid Attack WK69719
    2.09Revision Of C0497-2019A Test Methods for Concrete Pipe, Concrete Box Sections, Manhole Sections, or Tile WK71761
    3.09Revision Of C0497M-2020 Test Methods for Concrete Pipe, Concrete Box Sections, Manhole Sections, or Tile (Metric) WK71760
    4.09Revision Of C0497-2019A Test Methods for Concrete Pipe, Concrete Box Sections, Manhole Sections, or Tile WK71762
    5.01Revision Of C0014-2015A Specification for Nonreinforced Concrete Sewer, Storm Drain, and Culvert Pipe WK70148
    6.01Revision Of C0014M-2015A Specification for Nonreinforced Concrete Sewer, Storm Drain, and Culvert Pipe (Metric) WK70394