For bonding action of clays, what is the amount of water needed?
A. 1.5%-8%
B. 3.5%-11%
C. 4.5%-12%
D. 5.5%-13%
Answer:A
For bonding action of clays, what is the amount of water needed?
A. 1.5%-8% B. 3.5%-11% C. 4.5%-12% D. 5.5%-13%