Overhauling And Servicing Of Acb Replacement Of Necessary Spares In Lv Components Of Ltmcc Panel And Refilling Of Fire Extinguishers And Some Allied Works At Naihati Booster Pumping Station- 1 Taking out the ACB Panel and thorough inspection & take preventive care after discharging incl. taking out of its housing & refitting the same after attaining the desired IR value & re-fixing the ACB complete and testing and commissioning as per direction of E.I.C 2 Servicing & overhauling upto 1600A ACB incl. complete servicing of breaker, cleaning moving & fixed contacts and adjustment incl. mechanical lever, greasing,oiling etc. and disconnection of the armoured cable and cleaning the surfacewithCCl₄,marking cloth,emery papers and applying of petrolium jelly etc. to the socket terminals and taping with PVC tapes and re-connection of the same as per direction of E.I.C 3 Dismantling of existing defective C.Ts from Bus Bars,fixing the newly supplied C.Ts & making proper wiring termination on site 4 Supply & delivery of protection class C.T of ratio 500/5A,CL5P10,VA-15-Cast Resin (Make:-KAPPA/AE/Equivalent reputed manufacturer 5 Supply & delivery of Metering Class C.T of ratio 500/5A,CL-1, VA-15-Cast Resin (Make:-KAPPA/AE/Equivalent reputed manufacturer 6 Supply,delivery & fixing of Heavy duty 3ph 15 KVAR,440 V AC,50Hz Cylindrical Capacitor (Make: L&T/ABB/ Equivalent reputed manufacturer) 7 Supply,delivery & fixingof Heavy duty 3ph 5 KVAR,440 V AC,50Hz Cylindrical Capacitor (Make: L&T/ABB/ Equivalent repuded manufacturer) 8 Supply,delivery & fixingof Heavy duty 3ph 3 KVAR,440 V AC,50Hz Cylindrical Capacitor (Make: L&T/ABB/ Equivalent repuded manufacturer) 9 Supply,delivery & fixing of Heavy duty 3ph 2 KVAR,440 V AC,50Hz CylindricalCapacitor (Make: L&T/ABB/ Equivalent repuded manufacturer) 10 Supply,delivery,fixing, setting or programming of Digital EOCR with ground fault protection ,0.5-80A range, 100-240V Ac/DC Model no:-3DM2-WRDUWZ (Make:-Schneider or equivalent reputed manufacturer 11 Overall inspection & full check up LTMCC panel,with necessary tightness check of bus bar joints ofBuses,motor feeder, making necessary modification in power circuits of motor feeder for proper power transfer etc. on site 12 Supply,delivery & fixingof DIN Fuse 100A,Size 00 (Make: L&T/ABB/ Equivalent repuded manufacturer) 13 Supply ,delivery & fixingof DIN Fuse 32A,Size 00 (Make: L&T/ABB/ Equivalent repuded manufacturer) 14 Supply ,delivery & fixingof DIN Fuse 20A,Size 00 (Make: L&T/ABB/ Equivalent repuded manufacturer) 15 Cleaning,refilling,hydro testing of existing ABC type fire extinguishers of 6Kg capacity with change of damaged spares including removing from site, discharging existing dry powder and re-fixing after refilling 16 Servicing and overhauling,programming if necy the Soft starter for motor after opening all components, electric timer,o/c relay,semiconductor fuse etc. & fitting, fixing the same after same plate servicing and overhauling testingas required as per direction of EIC 17 Complete servicing and overhauling and necessary repairing of DTH 250 Amps MCCB 18 Supply,delivery & laying 1.5 sqmmFR PVC insulated flexible industrial cabel 19 Supply,delivery and laying1C 50Sq mm Unarmoured Cu Cable complete as per direction of EIC 20 Supply,delivery & fixing 440V,3Ph MO C5type capacitor duty contractor 21 Supply,delivery & fixing 440V,3Ph MO C15type capacitor duty contractor 22 Supply,delivery & fixing 440V,3Ph MO C3type capacitor duty contractor 23 Taking down the heavy duty exhaust fan 3ph 23 cm sweep to 60cm sweep with necessary tools and tackles and arrangement from top of the wall 24 Opening the 3ph 24 or 60cm sweep exhaust fan,testing, checking,re-winding by supplying super enameled copper wire ofappropriate gauge,minalex paper,mica sheet,changing the loops,overhauling, becking,varnishing,re-fitting and testing and measuring r.p.m etc. 25 Add : GST@ 18.00% on Rs. 405904.00 i.e Total amount over item no. 1.00 to 24.00 26 Add CESS @ 1.00% on Rs. 478967.00 i.e Total amount over item no. 1.00 to 25.00
