Tender For Preventive Maintenance Of 33 And 11 Kva Vcb Under Edd Mau Kopaganj And Ghosi in India

Work Detail

Tender For Preventive maintenance of 33 and 11 KVA VCB under EDD Mau kopaganj and ghosi- Survey of Substations 2 Checking of incomming & outgoing VCB Panel working and parts on Quarterly basis( once in a three (03) month) 3 Work as per Resspo Norms 4 Complete overhauling of Panel, insulation of bus bar with HT Tape, Empire Tape and cleaning of spouts 5 Complete Overhauling of Trolley and Manual and Motorised charging mechanism. 6 Repairing and adjusting of Tripping Assembly and circuit. 7 Repairing and adjusting of Closing Assembly and circuit. 8 Adjusting of tripping and closing timing of breaker by checking contact resistance of Vacuum Interrupter of VCB. 9 Replacement and Adjustment of Vacuum Interrupter 10 Repairing and Adjusting of shutter Assembly 11 Repairing and Adjusting of Interlocks 12 Servicing and adjusting of Spring charging Motor 13 Repairing of spouts with complete cleaning and adjusting 14 Complete cleaning of trench, tightening of cable boxes with rerouting of cable 15 Complete wiring of Pannels with checking of fuse and indicators 16 Complete testing of Tripping system of Breaker for successful Tripping 17 Replacement of Damage CT/PT Including Wiring 18 Spare+Sundry Cost (Provided By Contractor) 19 Cam Shaft Assembly 20 Charging Motor Rectifier 21 Charging Spring 22 HRC Fuse 3.15 Amp 23 Indicators 24 Flexible Connections 25 Charging Gear Big with Bearing 26 Charging Gear Small with Bearing 27 Insulated Housing Assembly for VI 28 Tulip contact 29 Upper Terminal Assembly 30 Lower Terminal Assembly 31 Rack In Gear 32 Tripping Coil 24V 33 Tripping Plate 34 Rack out Gear 35 Copper Wire 1.5 mm 36 Crank Assembly 37 Drive Shaft 38 Charging Handle 39 I/O Spout Set Busbar Side 40 I/O Spout Set CT Side 41 Closing Assembly 42 Closing Coil (24 V DC) 43 TNC Switch 44 Pla Relay 45 Terminals 46 Limit Switches 47 HRC Fuse 2A, 6A 48 Charging Motor 49 Vacuum Interrupter of different make 50 Support Insulator 51 Copper Strip Busbar (3 Phase for 1 Meter) 52 Auxiliary Switch 53 MCB 32AMP, 3P 54 SPACE HETER 55 THERMOSTATE 56 Ampere Meter 57 Volt Meter Please Enable Macros to View BoQ information

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