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ASTM C823/C823M - 24

Standard Practice for Examination and Sampling of Hardened Concrete in Constructions

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Edition date: 2024-06-01
In Force
Available languages: English
Summary:

Keywords: construction; coring; deterioration; exposure condition; field inspection; hardened concrete; performance; petrographic examination; photograph; representative sample ;
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 SI units or inch-pound units are to be regarded separately as standard. 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 non-conformance with the 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.4 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: 91.100.30-Concrete and concrete products
CTN: C09.65 - C09.65

Standards Cancellations

Anula a C0823_C0823M-12R17

Otras Relaciones

Es referenciada por C457/C457M - 24

Es referenciada por C1152_C1152M-20

Es referenciada por C1218_C1218M-20

Es referenciada por C1778-23

Es referenciada por C1776_C1776M-17R22

Es referenciada por C1604_C1604M-05R19

Es referenciada por C1609_C1609M-24

Es referenciada por C0042_C0042M-20

Es referenciada por C0597-22

Es referenciada por C1324 - 25

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