Tender For corrigendum : operation and maintenance of engineered sanitary landfill site (e slf) and a 100 kld leachatetreatmentplant (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 treatmentplant - unit 230, spent caustic treatmentplant - unit 231, landfill leachatetreatmentplant - unit 23