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Civil Engineering - Building Construction

Exercise : Building Construction - Section 1
21.
Grillage foundation
is used to transfer heavy structural loads from steel columns to a soil having low bearing capacity
is light and economical
does not require deep cutting as the required base area with required pressure intensity is obtained at a shallow depth
is constructed by rolled steel joists (R.S.J.) placed in single or double tier
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
22.
The exterior angle between outer faces of a wall, is known as
turn
junction
quion
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
23.
In jack arch floor, the rise is kept
1/6th of the span
1/8th of the span
1/10th of the span
1/12th of the span
1/15th of the span.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
24.
While designing a stair, the product of rise and going is approximately kept equal to
350
420
450
500
600.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
25.
For constructing a terrazo floor. Pick up the incorrect statement from the following :
a base course is prepared as in cement concrete flooring
a 32 mm thick layer of cement concrete (1 : 2 : 4) is laid on the base course and the surface is made smooth by trowelling
glass strips are driven into the layer according to the pattern required
after final grinding is over, oxalic acid mixed with water is spread over and rubbed hard with soft material
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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