Posts

Showing posts from August, 2015

Design mix proportion for fly ash bricks

Design mix proportion for Light weight fly ash bricks Fly Ash = 50% Lime = 10% Gypsum = 3-5% Crusher/Stone Dust = 35-37% Design mix proportion for Strong fly ash bricks Fly Ash = 35% Lime = 10-15% Gypsum = 5% Crusher/Stone Dust = 55-50% If you want to use Cement then Cement=Lime+Gypsum. Procedure to mix proportion Start Pan Mixture>>>Put Lime>after>>Mix Gypsum>after>>Mix Stone Dust/Sand>after>>Fly Ash>after>>Water according to requirement....