Bi-Annual Maintenance Contract For Offsite Equipments Of Stage I And Iiincluding Fire Fighting Equipments, Hydrogen Plant And Ganga Make-Uppump House At Ntpc-Kahalgaon-Lp Water Pump ( Dia>6-12 ) 12W Chks Lp Water Pump ( Dia>6-12 ) -Oh Cw Pump ( <> ) 12W Chks Cw Pump ( <> ) Oh Vert Pp ( >90Kw ) 12W Chks Vert Pp ( >90Kw ) Oh Vert Pp ( <> ) Attend Breakdown H2 Plant ( <> ) Testing H2 Plant ( <> ) Attend Defect Fire Sys ( Hydrant Valve ) Repl Lp Valves ( Dia<=6 ) Serv Lp Valves ( Dia>6-12 ) Serv Fire Sys ( Muls Spry Sys ) 12W Chks Matl ( Diesel ) Hndlg & Tptn Ms Piping ( Dia>6-12 ) Attend Defect Ground Lines ( Dia>6-12 ) -Attend Defect Ms Piping ( Dia<=6 ) Laying Ms Piping ( Dia>6-12 ) Laying Strainer ( <> ) Cleaning Pit / Sump ( <> ) Cleaning Fire Sys ( Fire Tender Pp ) Attend Defect Fir Fight Sys ( Qbd Fire Sprinklr ) Repl Lp Water Pump ( Dia>6-12 ) -Attend Defect Lp Valves ( Deluge Vv ) Repl Deleted Deptt <> Man.Dep-Usw Deleted Misc Works ( <> ) Welding Deleted Submersible Pumps ( <> ) Attend Breakdown Deleted Misc Works ( <> ) Attend Defect Deleted Deptt <> Man.Dep-Ssw Deleted Deptt <> Man.Dep-Sw Deleted Misc Works ( <> ) Painting Deleted Expansion Joints ( Non-Metallic ) Repl Deleted V / V G.Box ( <> ) Serv Deleted Motorized Actuators ( <> ) Serv Deleted Air Release V / V ( <> ) Serv