C:-13 Sq.mts. area
D:-12 Sq.mts. area
Correct Answer:- Option-B
Question38:-Shallow foundation are also called
A:-Spread footings
B:-Open footings
C:-None of the above
D:-Both of the above
Correct Answer:- Option-D
Question39:-There are several kinds of shallow footings are
A:-Individual footings
B:-Strip footings
C:-Raft foundations
D:-All of the above
Correct Answer:- Option-D
Question40:-Footings commonly found in load-bearing masonry construction that supports the weight of an entire wall is
called

A:-strip footings
B:-Mat foundation
C:-Pile foundation
D:-None of the above
Correct Answer:- Option-A
Question41:-Which of the following is a metamorphic rock?
A:-Granite
B:-Sandstone
C:-Marble
D:-None of the above
Correct Answer:- Option-C
Question42:-This type of glass is tempered, may have distortions and low visi
modulus of rupture of 3600 psi
A:-Laminated glass
B:-Toughened glass
C:-Chromatic glass
D:-Float glass
Correct Answer:- Option-B
Question43:-In estimation the cost of construction is determined by multiplying plinth area with plinth area rate is called
A:-Cubical content method
B:-Unit base method
C:-Plinth area method
D:-Bottom up method
Correct Answer:- Option-C
Question44:-A window one that is hinged on its side, and normally opens outwards rather than inwards is
A:-Casement window
B:-Sliding window
C:-Awning window
D:-Pivoting window
Correct Answer:- Option-A
Question45:-A float glass is also known as
A:-Soda lime glass
B:-Clear glass
C:-Both of the above
D:-None of the above
Correct Answer:- Option-C
Question46:-This type of glass is made by sandwiching glass panels within a protective layer. It is heavier than normal glass
and may cause optical distortions as well. It is tough and protects from UV radiation (99%) and insulates sound by 50%
A:-Chromatic glass
B:-Laminated glass
C:-Float glass
D:-All of the above
Correct Answer:- Option-B

ity but it breaks into small dice-like pieces at