Building Materials MCQ Questions & Answers | Civil Engineering

A. Along the direction of bedding planes

B. At 45° to the direction of bedding planes

C. At 60° to the direction of bedding planes

D. Perpendicular to the direction of bedding planes

A. Testing of stones

B. Quarrying of stones

C. Dressing of stones

D. None of the above

A. Chemical composition

B. Texture

C. Resistance to atmosphere

D. All the above

A. Less than 1

B. Equal to 1

C. Greater than 1

D. Less than 1 in beams but greater than 1 in channels

A. 2 grades

B. 4 grades

C. 8 grades

D. 10 grades

A. Cementation process

B. Crucible process

C. Bessemer process

D. Open hearth process

A. 5%

B. 10%

C. 15%

D. 25%

A. 5%

B. 10%

C. 15%

D. 20%

A. 80 : 13 : 7

B. 70 : 20 : 10

C. 60 : 35 : 5

D. None of these

A. Sedimentary rock

B. Metamorphic rock

C. Igneous rock

D. Volcanic rock