Dhaka, Dec 20 – The cost of building construction could be brought down by 25 per cent through using eco-friendly materials like hollow block instead of traditional bricks, said a study of House Building Research Institute (HBRI).
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Dhaka, Dec 20 – The cost of building construction could be brought down by 25 per cent through using eco-friendly materials like hollow block instead of traditional bricks, said a study of House Building Research Institute (HBRI).