The compressive strength of 100 mm cube as compared to 150 mm cube is always

The percentage of reinforcement in case of slabs, when high strength deformed bars are used is not less than

Bulking of sand is maximum if moisture content is about

Shrinkage of concrete depends upon<BR>i) humidity of atmosphere<BR>ii) passage of time<BR>iii) stress …

Workability of concrete is directly proportional to

If the foundations of all the columns of a structure are designed on the total live and dead load basis, then

The effect of creep on modular ratio is

According to IS: 456-1978, the maximum reinforcement in a column is