Explain why you need agro and industrial waste as a construction materials. 

1 Answer

Answer :

1. To maintain ecosystem. 2. To reduce / control pollution. 3. To reduce the cost of construction material. 4. To improve the required properties in construction materials like light weight product, thermal insulation, shock resistant, sound insulation, etc. 5. To solve the problem of industry waste disposal. 6. To conserve the natural resources. 

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