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Description of ASTM-C1138M 2012ASTM C1138M - 12Standard Test Method for Abrasion Resistance of Concrete (Underwater Method)Active Standard ASTM C1138M | Developed by Subcommittee: C09.62 Book of Standards Volume: 04.02 ASTM C1138MSignificance and Use 4.1 This test method is intended to qualitatively simulate the behavior of swirling water containing suspended and transported solid objects that produce abrasion of concrete and cause potholes and related effects. 4.2 This test method should provide a relative evaluation of the resistance of concrete to such action. 4.3 The results are expected to be useful in selection of materials, mixtures, and construction practices for use where such action is to be expected. 4.4 The test method is not intended to provide a quantitative measurement of the length of service that may be expected from a specific concrete. 1. Scope 1.1 This test method covers a procedure for determining the relative resistance of concrete (including concrete overlays and impregnated concrete) to abrasion under water (see Note 1 ). This procedure simulates the abrasive action of waterborne particles (silt, sand, gravel, and other solids).
Note 1 Other procedures are available for measuring abrasion resistance of concrete surfaces not under water.
These include Test Methods C418 , C779/C779M , and C944 .
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 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. ( Warning Fresh hydraulic cementitious mixtures are caustic and may cause chemical burns to skin and tissue upon prolonged exposure.) 2
ASTM Standards C42/C42M Test Method for Obtaining and Testing Drilled Cores and Sawed Beams of Concrete C418 Test Method for Abrasion Resistance of Concrete by Sandblasting C642 Test Method for Density, Absorption, and Voids in Hardened Concrete C670 Practice for Preparing Precision and Bias Statements for Test Methods for Construction Materials C779/C779M Test Method for Abrasion Resistance of Horizontal Concrete Surfaces C944 Test Method for Abrasion Resistance of Concrete or Mortar Surfaces by the Rotating-Cutter Method E18 Test Methods for Rockwell Hardness of Metallic Materials Keywords abrasion; agitation; concrete; density, wear; ICS Code ICS Number Code 91.080.40 (Concrete structures) DOI: 10.1520/C1138M-12 ASTM International is a member of CrossRef. ASTM C1138MThe following editions for this book are also available...This book also exists in the following packages...Subscription InformationMADCAD.com ASTM Standards subscriptions are annual and access is unlimited concurrency based (number of people that can access the subscription at any given time) from single office location. For pricing on multiple office location ASTM Standards Subscriptions, please contact us at info@madcad.com or +1 800.798.9296.
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About ASTMASTM International, formerly known as the American Society for Testing and Materials (ASTM), is a globally recognized leader in the development and delivery of international voluntary consensus standards. Today, some 12,000 ASTM standards are used around the world to improve product quality, enhance safety, facilitate market access and trade, and build consumer confidence. ASTM’s leadership in international standards development is driven by the contributions of its members: more than 30,000 of the world’s top technical experts and business professionals representing 150 countries. Working in an open and transparent process and using ASTM’s advanced electronic infrastructure, ASTM members deliver the test methods, specifications, guides, and practices that support industries and governments worldwide. |
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