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ASTM International - ASTM C823/C823M-07

Standard Practice for Examination and Sampling of Hardened Concrete in Constructions

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Organization: ASTM International
Publication Date: 15 July 2007
Status: inactive
Page Count: 7
ICS Code (Concrete and concrete products): 91.100.30
significance And Use:

The examination may provide a basis for laying out in situ testing of the concrete.

The sampling can provide materials for petrographic examination, in accordance with Practice C 856,... View More

scope:

1.1 This practice outlines procedures for visual examination and sampling of hardened concrete in constructions. Reference is made to the examination and sampling of concrete in prefabricated building units, precast products, and laboratory specimens.

1.2 The values stated in either inch-pound units or SI units shall be regarded separately as standard. Inch-pound units are shown in parentheses. The values stated in each system may not be exact equivalents; therefore, each system must be used independently of the other. Combining values from the two systems may result in nonconformance with the standard.

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.

Document History

Standard Practice for Examination and Sampling of Hardened Concrete in Constructions
1.1 This practice outlines procedures for visual examination and sampling of hardened concrete in constructions. Reference is made to the examination and sampling of concrete in prefabricated...
April 1, 2012
Standard Practice for Examination and Sampling of Hardened Concrete in Constructions
1.1 This practice outlines procedures for visual examination and sampling of hardened concrete in constructions. Reference is made to the examination and sampling of concrete in prefabricated...
ASTM C823/C823M-07
July 15, 2007
Standard Practice for Examination and Sampling of Hardened Concrete in Constructions
1.1 This practice outlines procedures for visual examination and sampling of hardened concrete in constructions. Reference is made to the examination and sampling of concrete in prefabricated...
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