500 Best Building Construction MCQ
Q73). In which of the following pairs both trees yield soft wood?
a).Deodar and Shishum
b).Chir and sal
c).Sal and teak
d).Chir and deodar
Correct Answer:
Chir and deodar
Explanation:
Q74). The raft slab is projected beyond the outer walls of the structure by
a).5 to 10 cm
b).15 to 20 cm
c).25 to 30 cm
d).30 to 45 cm
Correct Answer:
30 to 45 cm
Explanation:
Q75). In grillage foundations, distance between flanges of grillage beams, is kept
a).40 cm
b).Equal to flange width
c).Twice the flange width
d).and (c)
Correct Answer:
Twice the flange width
Explanation:
Q76). The sill of a common wooden partition is
a).Vertical wooden member on either end
b).Lower horizontal wooden member
c).Upper horizontal wooden member
d).Intermediate horizontal wooden member
Correct Answer:
Lower horizontal wooden member
Explanation:
Q77). The important test to be conducted on a stone used in docks and harbours is
a).Hardness test
b).Workability test
c).Weight test
d).Toughness test
Correct Answer:
Weight test
Explanation:
Q78). The member which is placed horizontally to support common rafter of a sloping roof, is
a).Purlin
b).Cleat
c).Batten
d).Strut
Correct Answer:
Purlin
Explanation:
Q79). A covering of concrete placed on the exposed top of an external wall, is known as
a).Cornice
b).Coping
c).Frieze
d).Lintel
Correct Answer:
Coping
Explanation:
Q80). The bond in which headers and stretchers are laid in alternate courses and every stretcher course is started with a three fourth brick bat, is known as
a).English cross bond
b).Dutch bond
c).Monk bond
d).Rat-trap bond
Correct Answer:
Dutch bond
Explanation: