ASTM

ASTM C87/C87M-23 82 PDF Download

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1.1 This test method covers the determination of the effect on mortar strength of the organic impurities in fine aggregate, whose presence is indicated using Test Method C40/C40M. Comparison is made between compressive strengths of mortar made with washed and unwashed fine aggregate.

Product Details

Published:
06/01/2023
Number of Pages:
4
File Size:
1 file , 270 KB
Redline File Size:
2 files , 340 KB
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