The Unit Weight of no fines concrete is about ____ of the Unit Weight of conventional concrete.

The _____ is a mixture of cement and sand, the usual proposition being 1:3.

It is found that the ___ water does not lead to corrosion of reinforcement, provided the concrete is dense and there is …

________ is the commonly accepted theory of corrosion.

It is observed that in cold weather, the curing is _____ in the initial stages of the setting of concrete.

One of the important effects of the collision is the formation of ___

The ____ are the gaps between two individual particles.

Identify the given joint in Concrete Structures.