ASTM C1492 - 03(2009)

    Standard Specification for Concrete Roof Tile

    Active Standard ASTM C1492 | Developed by Subcommittee: C15.06

    Book of Standards Volume: 04.05


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    Abstract

    This specification deals with the standards for concrete tiles intended for use as roof covering where durability and appearance are required to provide a weather-resistant surface of specified design. The tiles are manufacture from cement, water, and mineral aggregates and shaped during manufacturing by molding, pressing, or extrustion. The tiles may or may not contain inclusion of other materials. The tiles shall also be tested for the following requirements: dimensional tolerance, freeze thaw, transverse strength, permeability, and water absorption.

    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 concrete tiles intended for the use as roof covering where durability and appearance are required to provide a weather-resistant surface of specified design.

    1.2 Tiles are manufactured from portland cement, water, and mineral aggregates with or without the inclusion of other materials.

    1.3 Tiles are shaped during manufacturing by molding, pressing, or extrusion. The shaping    method can be used to describe the tile.

    1.4 Other constituents, such as chemical and mineral admixtures established as suitable for use in concrete, shall conform to ASTM standard specifications where applicable, or shall be shown by tests or experience not to be detrimental to the durability of concrete.

    1.5 Tiles are generally planar or undulating rectangular shapes available in a variety of cross-sectional areas profiles, shapes, sizes, surface textures, and colors.

    Note 1—Concrete roof tiles covered by this specification are made from lightweight or normal weight aggregates, or both.

    Note 2—When particular features are desired, such as color, surface texture for appearance, or other special features, such properties should be specified by the purchaser. However. the local sellers should be consulted as to the availability of concrete roof tile having a desired feature.

    1.6 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.


    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

    C33 Specification for Concrete Aggregates

    C67 Test Methods for Sampling and Testing Brick and Structural Clay Tile

    C90 Specification for Loadbearing Concrete Masonry Units

    C140 Test Methods for Sampling and Testing Concrete Masonry Units and Related Units

    C150 Specification for Portland Cement

    C260 Specification for Air-Entraining Admixtures for Concrete

    C331 Specification for Lightweight Aggregates for Concrete Masonry Units

    C494/C494M Specification for Chemical Admixtures for Concrete

    C595 Specification for Blended Hydraulic Cements

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

    C979 Specification for Pigments for Integrally Colored Concrete

    C989 Specification for Slag Cement for Use in Concrete and Mortars

    C1157 Performance Specification for Hydraulic Cement


    ICS Code

    ICS Number Code 91.060.20 (Roofs)

    UNSPSC Code

    UNSPSC Code


    Referencing This Standard

    DOI: 10.1520/C1492-03R09

    ASTM International is a member of CrossRef.

    Citation Format

    ASTM C1492-03(2009), Standard Specification for Concrete Roof Tile, ASTM International, West Conshohocken, PA, 2009, www.astm.org

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