7. ASTM suggests a tolerance of water A. 12 percent to allow the variation in strength as a test of B. 8 C. 10 E. 16 D.
Posted: Sat May 21, 2022 1:00 pm
7. ASTM suggests a tolerance of water A. 12 percent to allow the variation in strength as a test of B. 8 C. 10 E. 16 D. 15 F. None of them