41. Rotary drilling
42. For providing a raft foundation, the following activities are involved
i) Ramming the foundation bed
ii) Excavation of the soil upto required depth
iii) Laying the reinforcement over the foundation bed
iv) Curing the cement concrete placed over reinforcement
v) Pouring the cement concrete over the reinforcement
The correct sequence is
i) Ramming the foundation bed
ii) Excavation of the soil upto required depth
iii) Laying the reinforcement over the foundation bed
iv) Curing the cement concrete placed over reinforcement
v) Pouring the cement concrete over the reinforcement
The correct sequence is
43. Queen closer may be placed
44. The differential settlement in case of foundations on sandy soils should not exceed
45. The width of the hollow space between two walls of a cavity wall should not exceed
46. For a rectangular foundation of width b, eccentricity of load should not exceed
47. The vertical member running through middle of a shutter frame, is
48. Slate . . . . . . . .
49. The members which support covering material of a sloping roof, are
50. Assertion A : Shishum is used for decorative woodwork.
Reason R : Shishum can be polished to an excellent finish.
Select your answer according to the coding system given below:
Reason R : Shishum can be polished to an excellent finish.
Select your answer according to the coding system given below:
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