Tender For supply of submersible pump for drainage and dewatering system - 5000 lpm 26 mtr head submersible drainage pump for drainage system as per purchase specification hpe 21101 01 , 5000 lpm 26 mtr head submersible dewatering pump for dewatering system as per purchasespecification hpe 21101 01 , 500 lpm 10 mtr head submersible pump for oil water sump as per purchase specification hpe 21101 01 , spares for item no 1 and 2 as per purchase specification hpe 21101 01 , spares for item no 3 as per purchase specification hpe 21101 01