Which of the following is a limit state of serviceability

The constituent of good brick earth which imparts plasticity

Steel beams of light sections

Minimum period before striking vertical from work to columns

Time of burning and cooling for a clamp is

Least count of a metric levelling staff is

Maximum grade a road roller can climb is

.....Used for rough dressing of timber

The coefficient of linear expansion of invar as compared to that of ordinary steel is about