Correct Answer:- Option-D
Question19:-Who has won The most number of Olympic Golds so far?
A:-Carl Louise
B:-Michael Phelps
C:-Usain Bolt
D:-Shelly Ann Prazer
Correct Answer:- Option-B
Question20:-Which Central Security Force is known as 'Black Cat'?
A:-Special Protection Group
B:-Rapid Action Force
C:-National Security Force
D:-None of above
Correct Answer:- Option-C
Question21:-The device provided in a trap to preserve its water seal is
A:-Antisyphonage
B:-Barrel
C:-Vent pipe
D:-Washout valve
Correct Answer:- Option-A
Question22:-The highest point of a cross section of a highway is called
A:-Camber
B:-Skew back
C:-Crown
D:-Formation
Correct Answer:- Option-C
Question23:-The vertical window provided on the sloping roof is called
A:-Skylight window
B:-Dormer window
C:-Comer window
D:-Gable window
Correct Answer:- Option-B
Question24:-The roof provided for varanda is
A:-Hip roof
B:-Lean-to roof
C:-Deek roof
D:-Gable roof
Correct Answer:- Option-B
Question25:-The member which support the roofing material of a tiled roof is
A:-Battens
B:-Post
பிர
D:-Struts
Correct Answer:- Option-A
Question26:-The king post roof truss is generally used for a span of
A:-10-15m
B:-15-20 m
C:-3-5m
0:-6-9 71
Correct Answer:- Option-D
Question27:-The clay product manufactured from ordinary clay mixed with sand and crushed pottery is known as
A:-Stoneware
B:-Terracotta
C:-Earthenware
D:-Tiles
Correct Answer:- Option-C
Question28:-In cement fineness test is done on IS sieve no.
‏وديم‎
‎B:-7
‏نت‎