Biennial Maintenance Contract For Cni Systems Of Main Plant ( Stage-I And Ii ) And Support In Overhauling Of Cni Systems , Bmc For C&I Main Plant St#1&2 , Scanners ( <> ) Cleaning , Scanners ( <> ) -Calibration , Ignitors ( <> ) Cleaning , Pneumatic Actuators ( <> ) Cleaning , Pneumatic Actuators ( >6-12 ) Remove & A , Pneumatic Actuators ( >12 ) Inspection , Pneumatic Actuators ( <> ) Checking , Pneumatic Actuators ( Pneu Positioner ) Ch , Pneumatic Actuators ( Pos . F / Back Trsmtr ) , Pneumatic Actuators ( E / P Convrtr ) Checki , Pneumatic Actuators ( Airlock Relay ) Chec , Pul Coal Fdr ( <> ) Calibration , Sadc Sys ( <> ) Checking , Instrument Rack ( <> ) Connection , Instrument Rack ( <> ) Choking Removal , Pneumatic Actuators ( Air Fltr Regu ) Chec , Local Pr . Switches ( <> ) -Calibration , Local Temp . Switches ( <> ) -Calibration , Local Level Switches ( <> ) -Calibration , Local Pr . Xmitter ( <> ) Calibration , Flow Txmtr ( <> ) Calibration , Dp Txmtr ( <> ) Calibration , Local Temp . Xmitter ( <> ) Calibration , Local Pr . Gauges ( <> ) Checking , Temp . Gauge ( <> ) Checking , Cables ( 8X2x0 . 5 ) Laying , Hydra Step ( <> ) Checking , Misc Works ( <> ) Checking , Gi Pipe ( <=1 ) Laying , Lab Instt ( <> ) Repairing , Misc Works ( <> ) Fabrication , Tsi ( <> ) Attend Defect , Sol V / V ( 1 / 2-1 ) Checking , Limit Switches ( <> ) Checking , Acous . Sld ( <> ) Cleaning , Vol . Fdrs Cont Sys ( <> ) -Attend Defect , Computer <> Cleaning , Mill Reject ( Stg-2 ) Daily Chks , Vibration Instt ( <> ) Attend Defect , Instrument Rack ( <> ) -Cleaning , Bunker / Hopper ( Lvl Mntr ) Servicing , Oh Of Main Plant . , Ignitors ( <> ) -Serv , Pneumatic Actuators ( <=6 ) Oh , Sadc Sys ( <> ) -Serv , Pneumatic Actuators ( <> ) Oh , Transmitter ( <> ) Oh , Local Pr . Switches ( <> ) Oh , Ddcmis ( <> ) -Serv , Pr . Cal . Inst ( <> ) Serv , Temp . Gauge ( <> ) Serv , Cables ( Dia<= 25Mm ) Oh , Transducer ( Temp ) Checking , Impulseline ( <> ) Oh , Grav . Fdrs Cont Sys ( <> ) -Serv , Scanners ( <> ) -Serv , Misc Works ( <> ) Serv , Sensor ( <> ) Oh , Limit Switches ( <> ) Oh , Pneumatic Actuators ( <> ) Instal / Remove , Actuator ( <> ) Instal / Remove , Pneumatic Actuators ( >12 ) Serv , Actuator ( <> ) Serv , Lpbp Valves ( Oil Unit ) Attend Defect , Hpbp Valves ( Servo Vv St10-65 / 63 Serv , Tsi ( <> ) Serv , Turbine Gov . Sys ( Ehc ) Serv