10:05
Classification of Brick : What is First Class Brick?
Civil Engineer Tonmoy Maity
6:44
What is King Closer queen closer: Different form of brick
8:49
What is Water Absorption Test of Brick : What is the Significance and Procedure?
9:17
What is Ordinary Portland Cement(OPC), Different type of OPC, How OPC is produced?
17:22
What are composition of Cement What is Bogue's compound Raw material for cement production
12:31
What is Hydration of Cement how does cement get Strength: Chemistry of C-S-H Gel.
7:32
How to calculate weight of steel?Unit Length Weight of Reinforcement method.
