ASTM A746 - 18

    Standard Specification for Ductile Iron Gravity Sewer Pipe

    Active Standard ASTM A746 | Developed by Subcommittee: A04.12

    Book of Standards Volume: 01.02


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    Abstract

    This specification covers ductile iron gravity sewer pipe centrifugally cast with push-on joints. This also covers trench load design procedures for both cement-lined pipe and flexible-lined pipe. Maximum depths of cover tables are included for both types of linings. Each pipe shall be subjected to a hydrostatic test and maybe performed either before or after the outside coating and inside coating have been applied, but shall be performed before the application of cement-mortar lining or of a special lining. The standard acceptance tests and additional control tests shall also be performed.

    This abstract is a brief summary of the referenced standard. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.

    1. Scope

    1.1 This specification covers 4 to 64-in. ductile iron gravity sewer pipe, centrifugally cast, with push-on joints. This specification may be used for pipe with other types of joints, as may be agreed upon at the time of purchase.

    1.2 This specification covers trench load design procedures for both cement-lined pipe and flexible-lined pipe. Maximum depth of cover tables are included for both types of linings.

    1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

    1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.


    2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.

    ASTM Standards

    D2487 Practice for Classification of Soils for Engineering Purposes (Unified Soil Classification System)

    D3282 Practice for Classification of Soils and Soil-Aggregate Mixtures for Highway Construction Purposes

    E8/E8M Test Methods for Tension Testing of Metallic Materials

    E23 Test Methods for Notched Bar Impact Testing of Metallic Materials


    ICS Code

    ICS Number Code 23.040.10 (Iron and steel pipes)

    UNSPSC Code

    UNSPSC Code 40170000(Pipe piping and pipe fittings); 31100000(Castings and casting assemblies)


    Referencing This Standard
    Link Here
    Link to Active (This link will always route to the current Active version of the standard.)

    DOI: 10.1520/A0746-18

    Citation Format

    ASTM A746-18, Standard Specification for Ductile Iron Gravity Sewer Pipe, ASTM International, West Conshohocken, PA, 2018, www.astm.org

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