Pick up the correct statement from the following:
A. A combined footing is so proportioned that centre of gravity of supporting area coincides with centre of gravity of two column loads
B. A combined footing may be either rectangular or trapezoidal in shape
C. Trapezoidal shaped footings may be provided under any loading
D. All the above
Answer: Option D
This Question Belongs to Civil Engineering >> Building Construction
The window which is provided in flat roof of a room, is known
A. Dormer window
B. Lantern window
C. Louvered window
D. Sky window
Weep holes are provided in retaining and breast walls
A. To drain off the water from the filling
B. To ventilate the stone masonry
C. To add architectural beauty
D. To increase compaction of the earth retained
A. Haunch
B. Spandril
C. Voussoirs
D. Skewbacks
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