(a) To reduce shrinkage (b) To impart plasticity (c) To make bricks durable (d) None of the above Answer: (d)

(a) To reduce shrinkage (b) To impart plasticity (c) To make bricks durable (d) Both A and C Answer: (d)

(a) To reduce shrinkage (b) To impart plasticity (c) To make bricks durable (d) None of the above Answer: (b)

(a) Sand (b) Dolomite (c) Iron oxide (d) Alumina Answer: (a)

(a) 7.5 N/mm2 (b) 5 N/mm2 (c) 10 N/mm2 (d) 40 N/mm2 Answer: (d)

(a) Plinth course (b) Making wall corner round (c) Coping course (d) Masonry of wells and towers Answer: (d)