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ASTM C778-21

Current Revision

Standard Specification for Standard Sand

$61.00

$61.00

$109.80

$73.00

$73.00

$131.40



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1.1 This specification covers standard sand for use in the testing of hydraulic cements.

1.2 The values stated in SI units are to be regarded as the standard.

1.3 Values in SI units shall be obtained by measurement in SI units or by appropriate conversion, using the Rules for Conversion and Rounding given in IEEE/ASTM SI 10, of measurements made in other units.

1.4 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.5 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.


This specification covers standard sand for use in the testing of hydraulic cements. Sand shall meet the requirements with respect to grading, source of sand, and absence of undesirable air entraining characteristics. Sieve analysis shall be performed by sieving the sand by hand or mechanically as prescribed. Results of the sieve analysis shall be reported as total percentage passing each sieve. Small amounts of some surfactants or other contaminants will produce air voids in mortars with 20-30 sand, graded sands or both. Tests for air-entraining potential of standard sand shall be made on a single day by a single operator.


SDO ASTM: ASTM International
Document Number C778
Publication Date Dec. 1, 2021
Language en - English
Page Count 3
Revision Level 21
Supercedes
Committee C01.95
Publish Date Document Id Type View
Dec. 1, 2021 C0778-21 Revision
Aug. 1, 2017 C0778-17 Revision
June 1, 2013 C0778-13 Revision
May 1, 2012 C0778-12 Revision
May 15, 2006 C0778-06 Revision
Dec. 10, 2002 C0778-02 Revision
Feb. 10, 2000 C0778-00 Revision