Designing, Constructing, Testing, Commissioning, Operation And Maintenance For 5 Years After 12 Months Defect Liability Period For Construction Of Unit-vi At Existing Water Works Comprising 100 Mld Automated Water Treatment Plant, Clear Water Reservoir For 100 Mld, Raw Water And Clear Water Pumping Machinery, Mechanical Dewatering Of Sludge, Pre And Post Chlorination, Lowering Of Sub Soil Water Table, Scada And All Other Works Contingent There To Complete In All Respects On Turn Key Basis For Gmda At Village Chandu Budhera, District Gurgaon, Haryana