ASTM WK73337

    Revision of D6092 - 14e1 Standard Practice for Specifying Standard Sizes of Stone for Erosion Control

    (What is a Work Item?)

    Active Standard: D6092 - 14e1

    Developed by Subcommittee: D18.17 | Committee D18 | Contact Staff Manager



    WK73337


    Keywords

    erosion control; filter/bedding stone; gradation; quarried stone; riprap; standard size designation;;

    Rationale

    Add Basis of Classification as new Section 6. Move current Section 6 (Manufacturing) to Section 7. Add new wording at end of Section 4 regarding standard gradings. Revise language in Section 6.2 (new Section 7.2) regarding fractures. Consider footnote to Table 3 for rock specific gravity 2.75 and associated sizes, referencing Figure 2 in D5519. Update Section 1.5 to read rationalized conversions. In section 3.2, either confine definitions to one sentence or consider removing definition. Consider rewording Geotextiles definition in Section 3.2.2. Figure 3 has an issue with consistency between the text and the graph regarding the 0-15% category. Figure 8 has a consistency issue regarding #100 sieve between the graph and Table 2, page 2 within the body of standard.

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    Work Item Status

    Date Initiated:
    06-22-2020

    Technical Contact:
    Mark Huffman

    Status:
    Draft Under Development