1. A temporary rigid structure having platforms raised up as the building increases in height, is called ?

underpinning

scaffolding

shoring

jacking

Answer: scaffolding

Explanation:


2. Cast-in-situ piles ?

are cast in position inside the ground

need not be reinforced in ordinary case

are not subjected to handling or driving stresses

all of the above

Answer: all of the above

Explanation:


3. The perpendicular distance between the intrados and extrados of an arch, is called ?

pitch of an arch

depth of an arch

width of an arch

thickness of an arch

Answer: depth of an arch

Explanation:


4. The sill in a wooden partition wall is the .......... wooden member. ?

vertical

lower horizontal

upper horizontal

intermediate horizontal

Answer: lower horizontal

Explanation:


5. The flooring made with small pieces of broken tiles of china glazed or of marble arranged in different pattern, is known as ?

asphalt flooring

mosaic flooring

terrazo flooring

granolithic flooring

Answer: mosaic flooring

Explanation:


6. In pitched roofs, the term gable is defined as the ?

apex line of the sloping roof

inclination of the sides of a roof to the horizontal plane

horizontal distance between the internal faces of the walls

triangular upper part of a wall formed at the end of a pitched roof

Answer: triangular upper part of a wall formed at the end of a pitched roof

Explanation:


7. In combined footing ?

depth of footing varies

width of footing is uniform

centre of gravity of the column loads must coincide with the centre of gravity of the footing

all of the above

Answer: centre of gravity of the column loads must coincide with the centre of gravity of the footing

Explanation:


8. In stairs, the vertical portion of a step providing a support to the tread, is known as ?

riser

flier

soffit

pitch or slope

Answer: riser

Explanation:


9. The vertical members which support the door frame are called ?

reveals

styles

posts

jambs

Answer: jambs

Explanation:


10. For the pre-cast reinforced concrete piles, the quality of concrete recommended is ?

M 100 to M 150

M 150 to M 200

M 200 to M 250

M 250 to M 300

Answer: M 150 to M 200

Explanation: