If the eccentricity ratio is more than 1/24, then increase in the permissible stress in the design of wall subjected to eccentric loading as per code is_________________?

The effective height of free standing nonload bearing wall and column respectively will be_________________?

A. 1.OH and 1.OH

B. 1.5Handl.5H

C. 2.0Handl.5H

D. 2.0H and 2.0H

The thickness of each leaf of a cavity wall shall not be less than_________________?

A. 5 cm

B. 7.5 cm

C. 10 cm

D. 15 cm

A free standing brick wall 20 cm thick is subjected to a wind pressure of 75kg/m2. The maximum height of wall from stability consideration is___________________?

A. 0.64 m

B. 0.96 m

C. 1.28 m

D. 1.5 m

The mode of failure of a very short masonry member having h/t ratio of less than 4 is by _______________?

A. shear

B. vertical tensile splitting

C. buckling

D. any of the above

The timber floor not spanning on the masonry wall but properly anchored to the wall gives________________?

A. lateral restraint but not rotational restraint

B. rotational restraint but not lateral restraint

C. both lateral and rotational restraints

D. neither lateral nor rotational restraint