Repair, Maintenance, And Installation Of Plant/Systems/Equipments (Version 2) - Coal Mines; Repairing Ofimpeller (02 Nos) Impeller Shaft (02 Nos) And Neck Ringwelding/Machining Of 2500Gpm 120Mh Kirloskar Pump (Sct200/58-2) Of Rajmahal Ocp; Servic.. Quantity: 1