The depth of footing for an isolated column is governed by<BR>i) maximum bending moment<BR>ii) shear force&l…

The slab is designed as one way if the ratio of long span to short span is

To determine the modulus of rupture, the size of test specimen used is

According to IS : 456-1978, minimum slenderness ratio for a short column is

The approximate value of the ratio between direct tensile strength and flexural strength is

In case of hand mixing of concrete, the extra cement to be added is

Select the incorrect statement

As compared to ordinary portland cement, high alumina cement has