Q
For providing an Indian type W.C., the R.C.C. slabs in the toilet portion__________________?
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A
A. Should be sunk by 20 cm
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B
B. Should be kept 20 cm above the adjacent portion
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C
C. Should be sunk by 50 cm
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D
D. Need not be sunk
Correct Answer:
C. C. Should be sunk by 50 cm