Building Materials and Construction

A. brick laid with its length parallel to the face or direction of wall
B. brick laid with its breadth parallel to the face or direction of wall
C. brick having the same length and depth as the other bricks but half the breadth
D. brick with half the width at one end and full width at the other

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. less than 0.25
B. between 0.25 and 0.7
C. between 0.7 and 1.5
D. greater than 1.5

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. Both A and R are true and, R is the correct explanation of A
B. Both A and R are true but R is not the correct explanation of A
C. A is true but R is false
D. A is false but R is true

A. ultimate stress
B. yield stress
C. proof stress
D. none of the above

A. wood work
B. iron work
C. both wood work and iron work
D. none of the above

A. linseed oil
B. water
C. varnish
D. none of the above

A. English bond
B. double flemish bond
C. zigzag bond
D. single flemish bond

A. 0.2 liter
B. 0.4 liter
C. 0.6 liter
D. 0.8 liter