

MCQOPTIONS
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1. |
CNS material shall be non-swelling with a minimum of ___________ |
A. | 10 KN/m² of cohesion |
B. | 15 KN/m² of cohesion |
C. | 20 KN/m² of cohesion |
D. | 30 KN/m² of cohesion |
Answer» B. 15 KN/m² of cohesion | |