GENERAL AMC 2025-2026 PURAPALLIKAVU AND MANJUMMEL RCB-RCB AMC 2025-26 Fuly Comprehensive Annual Maintenance Contract of Shutter Motors and other connected Electrical installations at Purapallikavu and Manjummal

Work Name:GENERAL-AMC- 2025-2026 -PURAPALLIKAVU AND MANJUMMEL RCB.-RCB-AMC 2025-26 Fully Comprehensive Annual Maintenance Contract of Shutter Motors and other connected Electrical installations at Purapallikavu and Manjummel RCBS under Electrical LI Section Aluva--General Electrical Work

oard “OD34747/2025-2026:Supply and providing cylindrical type 2/32A fuse link Suitable for Type FN 32 / 63 / FNX 32 / 63 S-D-F & for HCO 32 Fuse baseÊOD34745/2025-2026:Supply and fitting 12 A, 3 pole power Contactors (For 7.5 HP motor), AC 3 rating at 415 V, with AC Coil, Auxiliary contacts, 1 NO/INC approved make giving connections etc. as required.ÉOD34744/2025-2026:Supply and fitting 25 A, 3 pole power Contactors (For 15 HP motor), AC 3 rating at 415 V, with AC Coil, Auxiliary contacts, 1 NO/INC approved make giving connections etc. as required.žOD34746/2025-2026:Supply and fitting front mounting add on Auxiliary contact Block 1 NO + 1 NC for starters approved make giving connections etc. as required.ŒOD34743/2025-2026:Supply and fixing over load Relay of L & T make MN 2, 24-40 A, suitable to direct mounting on MNX 9-40 or equivalent¤OD37814/2025-2026:Supplying and fixing following piano type switch / socket on the existing switch box/ cover including conn

ections etc. as required.5/6 amps switch²OD37878/2025-2026:Supplying and fixing following piano type switch / socket on the existing switch box/ cover including connections etc. as required.6 pin 15/16 amp socket outlet²OD37879/2025-2026:Supplying and fixing following piano type switch / socket on the existing switch box/ cover including connections etc. as required.6 pin 15/16 amp socket outlet"
OD37815/2025-2026:Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Single pole and netural£OD37760/2025-2026:LED DRIVE and SPD of 70W LED Street fitting Ip65 led driver with all protection and sl4.4kv surge protection after remove the Existing damage oneÉ
OD37682/2025-2026: Charges for General servicing as per rules replacing the damaged parts if required, supply and changing fan belt, cleaning the Diesel tank, Fuel Injection Pump Calibration/Repair, renovation of filters cleaning, checking and clearing the exhaust system, fuel Injector Calibration /Repair to the existing 125KVA Diesel Generator set including take trial run as per the direction of department staff at site.including all meterials.[OD177884/2025-2026:Supply and providing oil filter best quality suitable for 125KVA DG set YOD200171/2025-2026:Supply and fitting air filter best quality suitable for 125 KVA DG set OD177885/2025-2026:Supply and filling engine oil best quality VALVOLINE PREMIUM BLUE 7800 PLUS 1/20 Ltr suitable for 125 KVA DG set.KOD177886/2025-2026:Supply and providing radiator coolant for 125 KVA DG setø
OD37711/2025-2026:Revamping of LT switch boards described as following, measured per square meter area of the front face of panel : 1 External painting  re-painting the panel with primer and paint including scrapping, cleaning, minor repairs etc. ,and sheet metal works as required. 2 Panel Board repairs  Repair of hinges, minor sheet metal work etc. 3 Replacing rubber beading 4 Panel board interior cleaning including repair of loose termination, bus bars, mountings etc. 5 Color markings of bus bars and cables 6 Renewal of perished fasteners, terminals etc. 7 Trouble shooting the control the wiring including rectifications 8 Renewal of Terminal sockets as required 9 Insulation checks and correction of earthing 10 Lettering and identification markingXOD61716/2025-2026:Hire and running Charges of tipper for up and down convey of generatorðOD61717/2025-2026:Hiring 63/33 KVA Generator for operating shutters of regulator including codt of services of operating staff, Supplay of lubricating oil and other incidental charges etc. as per the direction of department officers at siteïOD61718/2025-2026:Hiring 12.5 KVA Generator for operating shutters of regulator including codt of services of operating staff, Supplay of lubricating oil and other incidental charges etc. as per the direction of department officers at siteC
90.12.7.1:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.2 core 4 sq mm with factory made clamp rewinding ˜OD34748/2025-2026:Disconnect all electric connections from the motor , decoupling the motor from shutter operating gear system and remove the base bolts from motor and base plate and kept the motor at safe place , checking and testing the stator and rotor winding. power greater than 3hp and up25 HP,leading the motor to the nearest roadside using manpower, rope , chain, reaper etc. as required without getting damages to the motor, including loading into the vehicle and unloading at workshop for repairs and to and fro Conveyance.including resetting, refitting, coupling with shutter gear system, giving connection, taking trial run with full load etc. completeÕOD34749/2025-2026:Charges for rewinding the burnt rotor/stator - separate stater and rotor/stator, dismantling the damaged rotor/stator winding from the rotor/stator slots, cleaning the slots neatly, insulating the slots with correct class of insulating paper, winding the rotor/stator with good quality correct gauge of super enamelled copper winding wires, closing the rotor/stator slots with fibre wedges, putting proper inter layer insulation, connecting the coil end connection, providing new rotor/stator lead wire, steel binding the overhang with proper insulation at both ends, heating the coils and varnishing with good quality insulation varnish, keep it for drying, reassembling and test running(Less scrap copper)kg