Q202
Gallaries which are heightend, widended should be supported by row of props . . . . . . . . meter aparts and chocks . . . . . . . . meter apart.
A.
1.2, 3
AnswerB.
1.5, 3
C.
1.8, 3
D.
1.2, 2.5
Answer: Option A
Solution
Answer: Option A
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