construction and demolition waste
Quick Summary
Construction and demolition (C&D) waste refers to debris generated from building, renovating, or demolishing structures. This waste stream includes materials like wood, brick, concrete, and metals.1
Waste Management of C&D Debris
The management of C&D waste focuses on reclaiming and reusing these materials to reduce landfill volume. For instance, concrete debris can be crushed and repurposed as road subbase gravel. Clean wood can be chipped for mulch, animal bedding, or fuel. Asphalt can be reused in paving products and roofing shingles, while recovered wallboard can be used as cat litter. As landfill space becomes more expensive, the recycling of C&D waste is increasingly prioritized. In India, specific rules govern C&D waste, emphasizing waste management plans, recycling, and the use of processed waste in construction and road projects.23
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