1. Pile foundation is generally used when the soil is ?

compressible

water-logged

made-up type

all of these

Answer: all of these

Explanation:


2. The inner surface of an arch is called ?

extrados

intrados

crown

voussoir

Answer: intrados

Explanation:


3. A course of stone masonry provided immediately above the cornice, is called ?

blocking course

coping

frieze

parapet

Answer: parapet

Explanation:


4. Plain brick type of partition wall is constructed by ?

laying bricks as stretchers in cement mortar

laying bricks as headers in cement mortar

reinforcing the brick wall with iron straps

brick work built within a frame-work of wooden members

Answer: laying bricks as stretchers in cement mortar

Explanation:


5. In order to protect the beam against corrosion, a minimum cover of outer sides of the external beams as well as above the upper flange of the top tier. is kept on the ?

50 mm

100 mm

150 mm

200 mm

Answer: 100 mm

Explanation:


6. In brick masonry, for good bonding ?

all bricks need not be uniform in size

bats must be used in alternate courses of fall in plumb

vertical joints in alternate courses should

cement mortar used must have surkhi as additive

Answer: vertical joints in alternate courses should

Explanation:


7. The highest point on the extrados is called ?

skew back

crown

voussoir

keystone

Answer: skew back

Explanation:


8. A type of bond in which all the bricks are laid as headers on the faces of walls, is known as ?

raking bond

dutch bond

facing bond

heading bond

Answer: heading bond

Explanation:


9. Brick nogging type of partition wall is constructed ?

laying bricks as stretchers in cement mortar

laying bricks as headers in cement mortar

reinforcing the brick wall with iron straps

brick work built within a frame-work of wooden members

Answer: brick work built within a frame-work of wooden members

Explanation:


10. A bond consisting of heading and stretching courses so arranged that one heading courses, comes after several stretching courses is called ?

raking bond

dutch bond

facing bond

heading bond

Answer: facing bond

Explanation: