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iit delhi civil enginering new construction technology reuse waste management sandeep jain burhanpur waste paper sludge in concrete hypo sludge the sandeep jain snj design for environment industrial development industrial ecology sandeep jain a.k. jain construction equipment mivan construction management construction technique aluminium formwork prefab dda safety management 3s system 3s system of construction precast b.g. shirke new technology bricks packing density uspv xrd new brick shashank bishnoi iit delhi industrial waste utilisation building material mtech project psa unfired bricks industrial waste exchange hypothetical eip industrial sustainability circular economy karnataka pollution control industrial waste mangement bellary eco-industrial park life cycle assesment india cel898 environmental benefits industrial symbiosis