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).
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).