Latest oil breaker Tenders | Government oil breaker Tenders

Central Government And Public Sector

CTN :39731226

08 Apr, 2025 15.93 Lacs

Kudankulam - Tamil Nadu

Tender For providing of operation and maintenance of electrical systems/electrical installations - inspection of ms schneider electric make 6kv circuit breaker at kknpp 1 and 2

CTN :39742825

24 Mar, 2025 NA

Varanasi - Uttar Pradesh

Tender For operation and maintenance of ssb building at bhu, varanasi (sh : repair and servicing of breaker in lt panel).

State Government

CTN :39643033

26 Mar, 2025 2.43 Lacs

Panaji - Goa

Tender For corrigendum : maintenance of opa water works - repairs and overhauling of 33 kv sf6 circuit breaker (4th call)

CTN :39721391

27 Mar, 2025 NA

Billimora - Gujarat

Tender For construction of drain, chamber, concrete, chantar, plaster, hotmix carpet, seal coat, gravel, grit, metal, road material, brick, sand, glazed, rubber mold paver block, rcc stone, rcc frame, manhole cover, rcc pole, demarcation pole, cement grill, cement steel, rcc work, pipe, tiles, tub, sanitation item, casting manhole cover, casting grill, angle, channel, plywood, sanmaika, neumatric hammer, generator, cutter machine, granite, marble, home takti, raising of chamber, paver block repair, mandap, stage, sound system, ug drainage, work to relieve pressure, flex banner and hoarding fixing, iron frame work, printing work, office stationery, computer system, printer annual maintenance contract and service, videography, photography work, annual maintenance contract of cctv camera, refilling of printer, toner, advertisement work, xerox work, annual maintenance contract of intercom system, supply of bleaching powder, alum, chloride dioxide tablet, chlorine gas, hardware item, poly aluminium chloride liquid, earth work, water pipe line and drainage pipe line digging work, chamber work, rcc and stoneware pipe line laying, cleaning of well, lowering and rewinding of motor, fixing of new spare parts, repair of hand breaker, supply of jantunask medicine, wall painting work, sticker, vehicle spare parts, making of hoarding, catching of animal, disposal of garbage, supply of tyre tube, oil grease, battery, fire extinguisher refilling, vehicle tyre puncture work, led street light, isi mark cable, electric lighting, generator, supply of timer system spares parts, street light pole, ac service, pole clamp, pipe band work

CTN :39372369

22 Mar, 2025 10.00 Lacs

Rishikesh - Uttarakhand

Tender For corrigendum : annual preventive / breakdown maintenance of equipments at 220/132/33kv substations under 220kv oandm division rishikesh - 220 kv switchyardtightening of 220 kv bay equipments (cb, line isolator, transfer isolator, ct, cvt and la including all connectors of droppers/runner/jumpers), cleaning of 160 mva transformer by cleaning of whole body, accessories alongwith tightening of bushing connectors, earthing, proper cleaning of cooling system, replacement of silica gel etc.complete, cleaning of 220 kv circuit breaker by cleaning of whole body including marshalling box alongwith tightening of connectors, earthing, proper cleaning of poles and assistance in testing work, overhauling of mechanism of 220 kv isolator with cubicle including cleaning, lubrication and proper alignment., cleaning of equipments porcelain/polycon (i.e.cb/ct/cvt/la/isolator/bpi) with clean cotton cloth complete, replacement of conductor jumpers/runner/dropper etc. including connectors/clamps, cutting /drilling of holes in clamps, replacement of 220 kv terminal connector/clamp/jaw/blade etc. and tightening of related equipment (including replacement of minor conductor segment/patch), replacement of 220 kv take-off assembly/ moving head assembly/rotary head devive etc. (including proper alignment) complete, unforseen work/maintenance of equipments/panels etc including tracing of fault &remidial action as per direction of site engineer, topping up of sf-6 gas in 220 kv circuit breaker/ oil in ct & cvt under breakdown/preventive maintenance (including shifting of gas cylinder/oil drums), repairing of hpsv lamp fittings/replacement of led fittings at 220 kv switchyard., 132 kv switchyardtightening of 132 kv bay equipments (cb, line isolator, transfer isolator, ct, cvt and la including all connectors of droppers/runner/jumpers), cleaning of 132 kv circuit breaker by cleaning of whole body including marshalling box alongwith tightening of connectors, earthing, proper cleaning of poles and assistance in testing work., overhauling of mechanism 132 kv isolator with cubicle including cleaning, lubrication and proper alignment., cleaning of equipments porcelain/ polycon (i.e.cb/ct/cvt/la/isolator/bpi) with clean cotton cloth complete., replacement of conductor jumpers/runner/dropper etc. including connectors/clamps, cutting /drilling of holes in clamps, replacement of 132 kv terminal connector/clamp/jaw/blade etc. and tightening of related equipment (including replacement of minor conductor segment/patch), replacement of 132 kv take-off assembly/ moving head assembly/rotary head devive etc (including proper alignment) complete, unforseen work/maintenance of equipments/panels etc including tracing of fault &remidial action as per direction of site engineer., topping up of sf-6 gas in 132 kv circuit breaker/ oil in ct & cvt under breakdown/preventive maintenance (including shifting of gas cylinder/oil drums), repairing of hpsv lamp fittings/replacement of led fittings at 132 kv switchyard., 33kv switchyard:tightening of 33 kv bay equipments (cb, line isolator, ct including all connectors of droppers/runner/jumpers), cleaning of 40 mva transformer by cleaning of whole body, accessories alongwith tightening of bushing connectors, earthing, proper cleaning of cooling system, replacement of silica gel etc.complete, cleaning of 33 kv circuit breaker by cleaning of whole body including marshalling box alongwith tightening of connectors, earthing, proper cleaning of poles, assistance in testing work., overhauling of mechanism 33 kv isolator with cubicle including cleaning, lubrication and proper alignment., cleaning of equipments porcelain/ polycon (i.e.cb/ct/cvt/la/isolator/bpi) with clean cotton cloth complete, replacement of conductor jumpers/ runner/ dropper etc. including connectors/clamps, cutting /drilling of holes in clamps, replacement of 33 kv terminal connector/clamp/jaw/blade etc. and tighgtening of related equipment (including replacemen

CTN :38924592

25 Mar, 2025 12.13 Crore

Gandhinagar - Gujarat

Tender For corrigendum : supply of goods, tools & equipmentforan international standard itotin electrician tradeat iti vyara, gujarat, india - electrical machine trainer suitable for demonstrating the construction and functioning of different types of dc machines and ac machines (single phase and three phases). should be fitted with friction brake arrangement, dynamometer, and instrument panel and power supply unit., motor-generator (ac to dc) consisting of: squirrel cage induction motor with star-delta starter and directly coupled to dc shunt generator and switch board mounted with regulator, air breaker, ammeter, voltmeter, knife blade switches and fuses, set complete with case iron and plate, fixing bolts, foundation bolts and flexible coupling. induction motor rating: dc shunt generator rating: induction motor rating: dc shunt generator rating:, motor generator (dc to ac) set consisting of-shunt motor with starting compensator and switch directly coupled to ac generator with exciter and switch board mounted with regulator, breaker, ammeter, voltmeter frequency meter, knife blade switch and fuses etc. set complete with cast iron bed plate, fixing bolts, foundation bolts and flexible coupling. shunt motor rating: ac generator rating:, linear i.c. trainer, digital i.c. trainer, component of typical small hydro power, component of typical water mill, low voltage control and systems. with suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, residential and small business systems with suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, building control systems and automation with suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, industrial control system and automation with suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, solar system lab suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, training system predictive maintenance and condition monitoring of electric drives, electric vehicle motors and battery training & test bench, industrial electrical testing facility with circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the testing by the student, ar-vr training set up., portable electric drill machine, pillar electric drill machine, outside micrometer, motorized bench grinder, rawl plug tool & bit, hydrometer, thermometer, soldering iron, copper bit soldering iron, de soldering gun, table vice, ohm meter; series type & shunt type, stock and dies conduit, multi meter (analog), digital multi meter, a.c. voltmeter, milli voltmeter, d.c. milliammeter, ammeter, a.c. ammeter, a.c. ammeter, kilo wattmeter, a.c. energy meter, power factor meter, frequency meter (analog + digital), tachometer with stopwatch, current transformer primary-, potential transformer, growler internal+ external, tong tester / clamp meter, megger, wheat stone bridge with galvanometer & battery 2 nos, earth tester

Central Government/Public Sector

CTN :39670345

27 Mar, 2025 1.03 Crore

Delhi - Delhi

Tender For supply of for operation and maintenance , supervisor highly skilled- 1 no. , for operation and maintenance , electrician skilled- 3 nos., 1 no. in each shift round the clock , for operation and maintenance , dg operator skilled- 3 nos., 1 no. in each shift round the clock , for operation and maintenance , helper un-skilled- 3 nos., 1 no. in each shift round the clock , dehydration and filtration of transformer oil of 2000 kva , testing of dielectric strength i.e. bdv of transformer oil on yearly basis , supply and toping up the transformer oil in conservator tank , complete testing and calibration of all type of relays of 11 kv. , complete testing and calibration of all type of multifunction meter , sitc of digital multifunction meter , servicing and testing of 11 kv 3 pole vacuum circuit breaker vcb , overhauling and servicing of 800 amp rating abb make acb of lt panel , overhauling and servicing of 1000 amp rating abb make acb of lt panel , overhauling and servicing of 1250 amp rating abb make acb of lt panel , overhauling and servicing of 1600 amp rating abb make acb of lt panel , overhauling and servicing of 3200 amp rating abb make acb of lt panel , cmc of plc panel. , supply of exhaust fan 450 mm sweep. , supplying of dg set battery 12v 180ah. , supplying of vcb panel battery 12v 200 ah. , supply of ht tape 1 roll of 3 nos. as and when required. , supply of crc bottle 500ml as and when required. , supply of distilled water material as and when required. , supply of supply of silica gel for breather as and when required. , dsr items eandm 2022 - rs. 1,00,000.00 bid number/ & ( * ) : gem/2025/b/6052310 dated/ + : 12-03-2025 bid document/ 3 3 1 / 36

Central Government And Public Sector

CTN :39693476

27 Mar, 2025 45.67 Lacs

Delhi - Delhi

Tender For supply of opn and comp. maintenance of various of ems service , rep of existing faulty 12 volts battery , servicing of 500kva capacity diesel engine , providing calibration and testing of existing idmt relay , making arrangement for the measurement and testing of insulation resistance , making arrangement for the measurement and testing of earth resistance , servicing of vaccume circuit breaker , servicing of air circuit breaker

Central Government And Public Sector

CTN :39652271

31 Mar, 2025 1.34 Crore

Delhi - Delhi

Tender For repair, maintenance, and installation of plant/ systems/equipments (version 2) - npcil office cum transit accom at noida; as per scope of work; as per scope of work- operation and maintenance of various systems, equipment and fittings and supply of items at npcil office cum transit accommodation at noida - 1.1 providing supervisory services for operation & maintenance activity of office cum transit accommodation for o&m work of 11 kv/415v/240v systems, domestic water / fire water/ r.o. water/, air conditioners, water coolers, d.g sets, lighting systems, earth pits, , telephone. lines distribution systems, maintenance of lawns, flowerpots, rectification of deficiencies related to civil work like plumbing, carpentry / masonry work and office work etc. cleaning of underground water tanks, and overhead water tanks. regular check of lighting system of the building and repair and replacement of bulb, choke, holder starter and office work etc. one activity shall be considered completed by deputing one highly skilled manpower as per qualification given in tech. spec. for 9 hours in a day as per work requirement. due to sensitivity of nature of work required round the clock 1.1 highly skilled supervisor will be available round the clock for any instance and requirement as the case may be. 1.2 providing services of technician in skilled category round the clock for o & m activity at noida office cum transit accommodation for following activities :- (i) operation & maintenance of 11 kv system/equipment & transformer:- cleaning and area up keeping of 11 kv switch gear panel and transformer and replacement of silica gel in 315 kva transformer if colour changes. ht drop out fuse and condition monitoring of complete switch gear area, 315 kva transformer oil level in conservator will be checked in one month. the oil level must be maintained between 25%-75%, if it reduces it should be topped up by new tested insulating oil of hv grade per is-335. bushing are to be examined for crack and dirt deposit and are to be cleaned or replaced as necessary once in six months or earlier if required. noise/humming sound, temperature rise (over heating) and crack in bituminous compound once in a month, general cleaning of the transformer to keep it free from dust and soot s quarterly or as required. (ii) preventive maintenance of two (02) nos. 415 volts air circuit breaker, 11 kv vcb (01 nos.) and switch gear area up keeping. the contractor is also responsible for maintaining 230 volts ac distribution systems in healthy condition. the scope of work includes maintenance of db s panels, & switchgear to ensure the functioning of fan, light, distribution of electricity within noida office cum transit accommodation building. the required spares shall be provided by npcil however consumables & hard wares e.g. lubricant, petroleum jelly, tb nut bolt, lugs etc shall be provided by contractor. (iii) operation & maintenance of domestic water/fire water system: the scope of work includes operation of bore well to maintain fire water tank level. preventive maintenance of domestic and fire water system, routine testing of fire water hydrants/pumps both diesel operated and electrical pumps. dewatering and cleaning of underground fire water tank and domestic water tank six monthly. (iv) cleaning of 2 no s of overhead fire tank of 5000 liter capacity and one no. domestic water overhead tank of capacity 5000 liter and one number of solar water tank six monthly, servicing and lubrication of 2 number of domestic water pump, 3 no. sump pump. servicing and lubrication of jockey pump, main hydrant pump, fire engine pump. the required all spares parts, hardware s e.g. lubricant, petroleum jelly nut bolt, gasket etc. shall be provided by contractor. (v) operation and maintenance of solar water heating system will require weekly cleaning of solar water panel, heater replacement and maintaining temperature with heater, repair and replacement of rubber

Central Government/Public Sector

CTN :39657592

01 Apr, 2025 NA

Lucknow - Uttar Pradesh

Tender For service maintenance and testing of transformer, lt air circuit breaker panel and sf6 type ht circuit breaker panel at substations 1, 2, 3 and 4 at iim lko

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