Latest air circuit breaker Tenders | Government air circuit breaker Tenders

State Government

CTN :39691014

20 Mar, 2025 1.64 Crore

Multi City - Telangana

Tender For rewinding, testing commissioning of 33 6.6kv, 2500kva ptr ,supply, delivery, installation, testing commissioning of motor starters, air-circuit breaker, repairing of pumps and motors, providing of gabions and formation of bund across the approach main canal to maintain required level in canal for emergency pumping arrangements at foreshore of nagarjunasagar near puttamgandi and also dismantling and transportation of all equipment to kodandapur, nasarlapally and godakondla whenever sufficient inflows started to nagarjunasagar reservoir under eam section, sub division-iv, transmission div no.iii, sahebnagar

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

Central Government/Public Sector

CTN :39280007

24 Mar, 2025 3.45 Lacs

Patna - Bihar

Tender For corrigendum : supply of air circuit breaker (q2)

Central Government/Public Sector

CTN :39663293

04 Apr, 2025 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of fixed type air circuit breaker for power cars conforming to iec :60947 (part. 1 & 2) of ra ting 800 amps, 3 pole, 690v, 50 ka breaking capacity with 6 no+ 6 nc auxiliary contact blocks, manu ally operated with under voltage release, earth fault release with 30% i 40% /50% setting and built in cts and arc chute 660 v, thermal magnetic dn 1 auxiliary contact uvi ef release equivalent to drg. abb cat no. e2n800 or ge cat no.rms-9d or l&t cat no. cn-cs 800c as per rcf spec. no. edts-103 rev.d amdt.7. offers from oem or authorized dealers will only be accepted. [ warranty period: 30 months after the date of delivery ]

corporations/Associations/Others

CTN :39617683

24 Mar, 2025 NA

Tuticorin - Tamil Nadu

Tender For ttps es circle em ii complete servicing and defect rectification of 5 nos 500v 3200 amps l t make air circuit breakers and rewinding of mv 1 coils in esp ahp stage i ii and clwph lt swgrs

State Government

CTN :39449625

24 Mar, 2025 12.08 Lacs

Birsinghpur - Madhya Pradesh

Tender For corrigendum : procurement of spares for siemens make 0.4 kv 630 amp. air circuit breaker installed at 4x210 mw, chp-i, sgtps, mppgcl, birsinghpur

Central Government And Public Sector

CTN :39693476

27 Mar, 2025 45.67 Lacs

Delhi - Delhi

Tender For supply of 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,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

Central Government / Public Sector

CTN :39688294

24 Mar, 2025 NA

Bhubaneswar - Odisha

Tender For supply of : air circuit breaker 3 pole, 800 amp, 750 volt, 50 hz cncs with 6no + 6nc open air execution thermal magnetic mv voltage release dni fixed type manually operated confirmin g to rcf specification no. edts 103 rev-d, amd 7 suitable for power cars. make l&t / abb / ge o nly [ warranty period: 30 months after the date of delivery ]

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 :39695365

24 Mar, 2025 1.89 Lacs

Dhanbad - Jharkhand

Tender For repairing/overhauling of 800a 550v/440v abc make, air circuit breaker special repair 375 installed at central pool substation under sijua area. (ii) repairing of 350a 550v special repair no340222 flp type make erskine heap co. ltd. ocb switch at loyabad workshop un

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