A. 0.2 liter
B. 0.4 liter
C. 0.6 liter
D. 0.8 liter
Related Mcqs:
- A first class brick when immersed in cold water for 24 hours should not absorb water more than______________?
A. 15%
B. 20%
C. 22%
D. 25% - The predominant constituent which is responsible for strength in granite is_____________?
A. quartz
B. feldspar
C. mica
D. none of the above - The basic purpose of a retarder in concrete is_____________?
A. to increase the initial setting time of cement paste in concrete
B. to decrease the initial setting time of cement paste in concrete
C. to render the concrete more water tight
D. to improve the workability of concrete mix - The stretcher bond in brick masonry can be used only when the thickness of wall is_____________?
A. 90 mm
B. 180 mm
C. 190 mm
D. 280 mm - Minimum thickness of wall where single flemish bond can be used is_____________?
A. half brick thick
B. one brick thick
C. one and a half bricks thick
D. two bricks thick - Proper amount of entrained air in concrete results in__________?
1. better workability
2. better resistance to freezing and thawing
3. lesser workability
4. less resistance to freezing and thawing The correct answer is:A. (1) and (2)
B. (1)and(4)
C. ((2)and (3)
D. (3)and (4) - A good building stone should not absorb water more than_____________?
A. 5%
B. 10%
C. 15%
D. 20% - The process of mixing clay, water and other ingredients to make brick is known as______________?
A. kneading
B. moulding
C. pugging
D. drying - The bearing capacity of a water logged soil can be improved by_____________?
A. compacting the soil
B. draining the soil
C. increasing the depth of foundation
D. grouting - The lower edge of the pitched roof, from where the rain water of the roof surface drops down, is known as______________?
A. hip
B. gable
C. ridge
D. eaves