Concrete is a heterogeneous mixture of cement, coarse aggregate, fine aggregate(sand) and water. In addition to the above, concrete needs the use of special materials, which is admixture to reduce the water-cement ratio of the mix. Mineral or chemical admixtures are generally used for construction as per requirement. Nowadays, concrete is the most used construction material throughout the world. Before the start of concreting in construction projects, there must be proper planning and a checklist which have to follow.

Block work is most important work for the construction of any building. Concrete blocks are very common building components that are used worldwide. There is a wide variety of size and type used within the construction industry today.

Plastering work is a crucial part of construction projects; the reason for plastering in the first place is to cover uneven surfaces of the blockwork or masonry work. The purpose of the plastering is to cover blockwork, masonry work, columns & the structure of the building with cement sand mortar. Plaster helps with the protection of the wall from fire, rainwater, leakages of water on the ceiling area. Just like RCC & blockwork, Plastering plays an important role to make a structure sustainable.