Brick bat coba waterproofing procedure 1. 115mm thick cement based brickbat water proofing treatment The terrace or area to be cleaned, removing any over burden, mortar droppings etc and finally cleaned with coir brush. To start with the levels to be checked and level marks to be provided as per slope. The area to be [...] The post Brick bat coba waterproofing |Bathroom waterproofing treatment appeared first on THETECHFACE.