Annual Maintenance Contract Proposal For Chp Electrical Equipment Ntpc Barh , Amc Of Chp Electrical Equipments , Paddle Fdrs ( <> ) 04W Chks , Travelling Tripper ( <> ) 04W Chks , Ilms/Cbms ( <> ) 12W Chks , Vfd Sys ( <> ) 12W Chks , Pm Of Flap Gates/Rack & Pinion Gates , Pull Chord/ Bs/Zss ( <> ) 12W Chks , Ht Motors ( >500-1000Kw ) 12W Chks , Ht Motors ( <=500Kw ) 12W Chks , Breakers ( 3 . 3Kv ) 12W Chks , Lt Motor ( >90Kw ) 12W Chks , Lt Motor ( >55-90Kw ) 12W Chks , Lt Motor ( >37-55Kw ) 12W Chks , Lt Motor ( >18 . 5-37Kw ) 12W Chks , Lt Motor ( >5 . 5-18 . 5Kw ) 12W Chks , Lt Motor ( >2 . 2-5 . 5Kw ) 12W Chks , Lt Motor ( <=2 . 2Kw ) 12W Chks , Breakers ( 0 . 4Kv ) 24W Chks , Lt Tfr ( 2000Kva ) 48W Chks , Lt Tfr ( 1000Kva ) 48W Chks , Power Tfr ( 8Mva ) 48W Chks , Stacker/Reclaimer ( Pcrd ) 12W Chks , Stacker/Reclaimer ( Ccrd ) 12W Chks , Switchgears ( 3 . 3Kv ) 48W Chks , Elec Hoists ( <> ) 24W Chks , Mccs ( 0 . 4Kv ) 48W Chks , Ht Motors ( <=500Kw ) Serv , Ht Motors ( >500-1000Kw ) Serv , Ilms/Cbms ( <> ) Rewdg , Vfd Sys ( Cont Pnls ) Repair , Vfd Sys ( <> ) Attend Defect , Flap Gates ( <> ) Attend Breakdown , Limit Switches ( <> ) -Attend Defect , Pull Chord/ Bs/Zss ( <> ) -Attend Defect , Ht Motors ( T . Box ) Attend Defect , Breakers ( 3 . 3Kv ) -Attend Defect , Lt Motor ( Terminal Block ) Attend Defect , Remov&Remounting Of Flange Mtd Lt Motors , Switchgears ( Module ) Attend Defect , Switchgears ( 3 . 3Kv ) -Attend Defect , Pcrd/Ccrd ( <> ) Attend Defect , Cables ( Lv ) Jointing , Cable Trays ( <> ) Attend Defect , Elec Hoists ( <> ) Attend Breakdown , Paddle Fdrs ( Pcrd/Ccrd Cable ) Positionin , Travelling Tripper ( <> ) Attend Breakdown , Switchgears ( 0 . 4Kv ) Attend Breakdown , Wagon Tipplers ( Side Arm Charger ) 08W Ch , Maint . Of Misc . Elect . Equip . In Shift . , Deptt <> Man . Dep-Sup , Deptt <> Data Mgmt