MAINTENANCE AND OPERATION OF WATER SUPPLY INSTALLATIONS,SEWAGE PUMP HOUSE/INSTALLATIONS AT MADAMBAKKAM AREA ,OMQ AREA, 9 P&S UNIT AT PALLAVARAM ,ONE LAKH GALLON PUMP HOUSE AND GOLDEN JUBLIEE PUMP INCLUDING RO PLANTS UNDER GE(AF) TAMBARAM
MAINTENANCE AND OPERATION OF WATER SUPPLY INSTALLATIONS,SEWAGE PUMP HOUSE/INSTALLATIONS AT MADAMBAKKAM AREA ,OMQ AREA, 9 P&S UNIT AT PALLAVARAM ,ONE LAKH GALLON PUMP HOUSE AND GOLDEN JUBLIEE PUMP INCLUDING RO PLANTS UNDER GE(AF) TAMBARAM