Question 1

the ______ is suitable for caisson shoes.

Accepted Answer

A) Reinforced cement concrete 
B) Cast iron 
C) Timber 
D) Steel

Question 2

a temporary rigid structure having platforms to enable masons to work at different stages of a building, is known as

Accepted Answer

A) Scaffolding 
B) Dead shore 
C) Raking shore 
D) Underpinning

Question 3

which the given method is used for dewatering of the foundation trenches.

Accepted Answer

A) Deep boring 
B) Geophysical method 
C) Well point system 
D) Analytical method

Question 4

______ process consists of making a number of holes in the ground and then filling these holes by the cement grout under pressure.

Accepted Answer

A) Chemical grouting 
B) Cement grouting 
C) Freezing process 
D) Electro osmosis process

Question 5

the formwork from the sides of beams can be removed only after

Accepted Answer

A) 1 day 
B) 4 days 
C) 7 days 
D) 14 days

Exam 2: Construction Structures and Equipment

the ______ is suitable for caisson shoes.