ASTM D5370 - 14

    Standard Specification for Pozzolanic Blended Materials in Construction Applications

    Active Standard ASTM D5370 | Developed by Subcommittee: C09.24

    Book of Standards Volume: 04.02

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    This specification covers Pozzolanic blended material for use in construction applications where the properties similar to finely divided mineral admixtures is present. The types of Pozzolanic blended materials covered by this specification are an intimate and uniform blend of two or more of the following materials: Type F - Class F fly ash; Type C - Class C fly ash; Type CKD - Cement kiln dust; Type S - ground granulated blast furnace slag; Type SF - Silica fume; Type M - Metakaolin. Materials shall be tested and the individual grades shall conform to specified requirements of blended Pozzolan for use with lime, and blended Pozzolan for use in concrete, detailed in this specification.

    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 pozzolanic blended material for use in construction applications where the properties normally attributed to coal fly ash and raw or calcined pozzolans, like silica fume, and slag cement.

    1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

    1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

    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

    C25 Test Methods for Chemical Analysis of Limestone, Quicklime, and Hydrated Lime

    C125 Terminology Relating to Concrete and Concrete Aggregates

    C219 Terminology Relating to Hydraulic Cement

    C311 Test Methods for Sampling and Testing Fly Ash or Natural Pozzolans for Use in Portland-Cement Concrete

    C593 Specification for Fly Ash and Other Pozzolans for Use With Lime for Soil Stabilization

    C618 Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete

    C989 Specification for Slag Cement for Use in Concrete and Mortars

    C1240 Specification for Silica Fume Used in Cementitious Mixtures

    ICS Code

    ICS Number Code 91.100.15 (Mineral materials and products)

    UNSPSC Code

    UNSPSC Code

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

    DOI: 10.1520/D5370-14

    Citation Format

    ASTM D5370-14, Standard Specification for Pozzolanic Blended Materials in Construction Applications, ASTM International, West Conshohocken, PA, 2014,

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