Hydration of cement | Definition – Civil learners
HYDRATION OF CEMENT The chemical reaction between cement and water is called the hydration of cement . When water …
HYDRATION OF CEMENT The chemical reaction between cement and water is called the hydration of cement . When water …
Manufacture of Portland cement Following are the important operations involved in the manufacture of portland cement: 1) Mixing of raw …
Composition of cement: The two basic ingredients of cement are argillaceous and calcareous. The composition of ordinary cement and ingredients …
Classification of cement INTRODUCTION: Cement is broadly described as a material having an adhesive and cohesive property with the …
PRESERVATION OF TIMBER Timber has to be preserved from moisture, dry rot or internal decay and from the attacks …
STORAGE OF TIMBER ON SITE Storage Of Timber On Site: The converted timbers should be properly stored. For the …