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ASTM C109/C109M - 21

Standard Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or [50 mm] Cube Specimens)

Edition date: 2021-07-15
Cancelled
Available languages: English
Summary:

Keywords: compressive strength; hydraulic cement mortar; hydraulic cement strength; mortar strength; strength ;
Scope:

1.1 This test method covers determination of the compressive strength of hydraulic cement mortars, using 2-in. or [50 mm] cube specimens.

Note 1: Test Method C349 provides an alternative procedure for this determination (not to be used for acceptance tests).

1.2 This test method covers the application of the test using either inch-pound or SI units. The values stated in either SI units or inch-pound units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with 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. (Warning—Fresh hydraulic cementitious mixtures are caustic and may cause chemical burns to skin and tissue upon prolonged exposure.2)

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.
ICS: 91.100.10-Cement. Gypsum. Lime. Mortar
CTN: C01.27 - C01.27

Otras Relaciones

Es referenciada por F2551-09R23

Es referenciada por C0387_C0387M-23

Es referenciada por A0981_A0981M-23

Es referenciada por C1038_C1038M-24

Es referenciada por C845/C845M - 24

Es referenciada por C349 - 24

Es referenciada por C595/C595M - 25

Es referenciada por C10/C10M - 24a

Es referenciada por C1012/C1012M - 24a

Es referenciada por C1157/C1157M - 25

Es referenciada por C1933/C1933M - 25

Es referenciada por C1506 - 24

Es referenciada por C270 - 25a

Es referenciada por C183/C183M - 25

Es referenciada por F3010 - 24

Es referenciada por F1741 - 25

Es referenciada por F3513 - 24

Es referenciada por C91/C91M - 25

Es referenciada por C1329/C1329M - 25

Es referenciada por C0617_C0617M-23

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