Building Materials And Construction QUESTIONS AND ANSWERS

Civil Engineering : Building Materials And Construction QUESTIONS AND ANSWERS :: part2 : 11 to 15

Following Civil Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2024 and IES 2024 examinations :

11.Plywood has the advantage of'

greater tensile strength in longer direction

greater tensile strength in shorter direction

same tensile strength in all directions

none of the above

12.Advantage of a clamp compared to a kiln for burning bricks is that

it takes less time for burning

it gives more output of first class bricks

it has less initial cost

it is suitable when bricks are required in large numbers

13.The percentage of alumina in a good brick earth lies between

5 to 10%

20 to 30%

50 to 60%

70 to 80%

14.Excess of silica in brick earth results in

cracking and warping of bricks

loss of cohesion

enhancing the impermeability of bricks

none of the above

15.Which of the following timbers is suitable for making sports goods ?

mulberry

mahogany

sal

deodar

More Building Materials And Construction QUESTIONS AND ANSWERS available in next pages

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