Use of Fly ash bricks-Cost effective house FLY ASH BRICKS In this days, the cost of the construction is increased due to high rate of labours, cement, steel, sand, bricks and all type of construction materials. Thus the new technologies have to implant in construction to decrease the cost of house. I have reserched in "low cost housing" and got all new techniques for the construction.Here there is one of them "FLY ASH BRICKS". INTRODUCTION Fly ash bricks manufacturing units can be set up nearby thermal power stations. Because the main raw materials fly ash is generated by thermal power stations in big quantity . Fly ash supplied by thermal power stations at free of cost the entreprenuer has to bare only transportation charges from thermal power stations to the fly ash bricks manufacturing unit. MARKET There is good demand for fly ash bricks.The awareness among the people is required and also same time the government has to give some special incentives for these type of activities.The technologies are eco-friendly, Reduces solid waste and dust in the nature. Compared to hallow brick and clay brick the cost is reasonable.Technology for construction of wall with out cement between the brick has been developed by GODWIN industries, Auto Nagar, Guntur. Construction of wall with these bricks is very easy and cost effective.Technology is indeginiously available. MANUFACTURING PROCESS Required raw material like Fly ash, Gypsum, alum and stone crushing dust have to be mixed as per the ratio.The mixed product can be placed into automatic locking machine . This to be kept in molds for manufacturing of automatic locking fly ash bricks. After the processing the bricks have to be dryed after applying required water on the bricks. After two day drying the bricks can be sold.It is simple manufacturing process. There are many type of machines available from 1 lack to 50 lack INR. One of them you can see here.