Bottom openings 15 cm × 15 cm in the standing baffle wall are provided________________? | MCQ Hive

Civil Engineering MCQs

Q Bottom openings 15 cm × 15 cm in the standing baffle wall are provided________________?

A A. 15 cm c/c
B B. 22.5 cm c/c
C C. 30 cm c/c
D D. 50 cm c/c

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