Fly Ash Bricks
Fly ash brick ( FAB ) is a building material, specifically masonry units, containing class C fly ash and water. Compressed at 28 MPa (272 atm) and cured for 24 hours in a 66 C steam bath, then
Azimgunj House, 4th Floor, Integrated Shipping Agency Complex 7, Camac Street, Kolkata - 700017, , India.
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