ASTM C140/C140M-22a
August 20, 2023
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1.1 These test methods provide various testing procedures commonly used for evaluating characteristics of concrete masonry units and related concrete units. Methods are provided for sampling, measurement of dimensions, compressive strength, absorption, unit weight (density), moisture content, flexural load, and ballast weight. Not all methods are applicable to all unit types, however.
Product Details
- Published:
- 03/01/2022
- Number of Pages:
- 33
- File Size:
- 1 file , 970 KB
- Note:
- This product is unavailable in Russia, Ukraine, Belarus