Ramkrishna Halder

Mumbai Area, India India

Management Trainee at H & R Johnson (India) - A Division of Prism Cement Limited

B.SC in Chemistry (Honours) from University of Calcutta (Dinabandhu Andrews College). Post graduate B.Tech in Ceramic Engineering from University Of Calcutta (Rajabazar Science College). I have experienced an industrial training from H&R JOHNSON (INDIA) and I also joined here. Now I am working on waterproofing cement.  Increases the durability of concrete structure  Make the surface smooth and glossy  Reduce the water permeability and make the structure waterproof  Control the setting time of Cement and Concrete  Maintaining the high early strength development of mortar and concrete  Retention of slump property  Optimize fly ash & SO3 content At present I am working on Fused S...