Civil Engineering - Building Construction

41.
For a rectangular foundation of width b, eccentricity of load should not exceed
b/2
b/3
b/4
b/5
b/6.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

42.
The width of the hollow space between two walls of a cavity wall should not exceed
5 cm
7.5 cm
10 cm
15 cm.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

43.
The service area in a building means the area occupied by
stairs
toilets
light and shafts
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

44.
The X-ray rooms are plastered with
Plaster of Paris
Barium plaster
Martin's cement
Keen's cement.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

45.
Slate
is a metamorphic rock
splits into thin sheets along its bedding planes
has a smooth surface and contains alumina and silica
possesses good water absorption capacity
is found in many colours.
Answer: Option
Explanation:
No answer description is available. Let's discuss.