Q.

In a white wash, after how many hours is dissolved gum added to the solution?

A. 24 hours
B. 12 hours
C. 6 hours
D. 1 hour
Answer» A. 24 hours
2.5k
0
Do you find this helpful?
18

View all MCQs in

Maintenance and Rehabilitation of Structures

Discussion

No comments yet

Related MCQs