ASTM C823/C823M-12 (R2017) PDF Download
Standard EN
Standard Practice for Examination and Sampling of Hardened Concrete in Constructions
Also Known As:
The ASTM C823/C823M-12 (R2017) standard provides guidelines for visually examining and sampling hardened concrete in various construction applications. The examination process outlined in the standard serves as the basis for conducting in situ testing of the concrete.
Sampling of the hardened concrete allows for further analysis through petrographic examination, chemical or physical analytical procedures, or a wide range of destructive or nondestructive tests. These tests can be used to determine the physical, mechanical, or structural properties of the concrete. The results obtained from examination and sampling as per this standard can be utilized for various purposes and objectives.
The practice covers not only the examination and sampling of concrete in constructions but also includes references to prefabricated building units, precast products, and laboratory specimens.
| Descriptors | visual examination, deterioration,Hardened Concrete,Precast Concrete Products,Degradation/Deterioration,Sampling,Visual Inspection |
| ICS Codes | 91.100.30 - Concrete and concrete products |
| Language(s) | English |
| File Size | 102.4 KB |
