7. ASTM suggests a tolerance of ........ percent to allow the variation in strength as a test of water. A 12 B. 8 C. 10
Posted: Sat May 21, 2022 12:59 pm
7. ASTM suggests a tolerance of ........ percent to allow the variation in strength as a test of water. A 12 B. 8 C. 10 D. 15 E. 16 F. None of them