Segregation is responsible for

Ordinary Portland cement is manufactured from

For road pavements, the cement generally used, is

Separation of water or water sand cement from a freshly concrete, is known

The cement, widely used in retaining walls, is

The compressive strength of an ordinary Portland cement (1: 3 cement mortar cube) after 7 days test should not be less t…

The most useless aggregate is one whose surface texture is

Low water concrete result in