Tender For corrigendum : operation and maintenance of engineered sanitary landfill site (e slf) and a 100 kld leachate treatment plant (ltp) for municipal corporation of delhi at tehkhand, okhla, delhi.
Tender For annual rate contract for operation, performance monitoring and supply of chemicals with its application for integrated effluent treatment block (effluent treatment plant - unit 230, spent caustic treatment plant - unit 231, landfill leachate treatment plant - unit 23