Latest on load tap changer repair Tenders | Government on load tap changer repair Tenders

Central Government/Public Sector

CTN :43117870

30 Dec, 2025 45.00 Lacs

Faizabad - Uttar Pradesh

Tender For repair/replacement to garden lights/post top lantern repair to transformer fencing/indoor electric substation matting and replacement to unsv batterybank with battery charger for vacuum circuit breaker alongwith certain miscellaneous electric item under age(i

Central Government And Public Sector

CTN :43095507

27 Dec, 2025 21.95 Lacs

East Singhbhum - Jharkhand

Tender For tender for supply of operation and comprehensive maintenance of ems at kadma te build jsr d d - as per item no-1 of sh-i sor in sec-3 part c of atc , replacement 100amps 4 pole isolator , replacement 63amps 4 pole mcb , replacement 32amps 3 pole mcb , replacement 40-63amps dp mcb , replacement 6-32a spmcb , replacement 100 amps 415v hrc fuse links- din type , replacement 125 amps 415v hrc fuse links- din type , replacement 63 amps 415v porcelain fuse unit , supplying and drawing 3x1.5sqmm wireing , supplying and drawing 2x1.5sqmm , supplying and drawing 3x4.0sqmm , sf pvc junction box along with 150 amp 4 way connectors , suppllying xlpe 1.1 kv al 4x10 sqmm cable , suppllying xlpe 1.1 kv al 2x6 sqmm cable , laying of xlpe cable in ground , laying of xlpe cable on wall surface , laying of cable existing rcc/ hume/ metal pipe , sh 40 mm dia g.i pipe medium class ias per nit. , sm end term with brass gland and alum lugs 4 x 10 sq. mm , sm end term with brass gland and alumi lugs 2 x 6 sq. mm , repl. 63 amps 415 volts tpn sdfu with hrc fuses , repl. 125 amps 415 volts tpn sdfu with din type hrc fuses , repl. 250amps 415 volts tpn sdfu with din type hrc fuses , repl. 400a fp mccb , 36ka overload rel , repl 63 amps 415 volts tpn sdfu in sheet , s/f 36 /40-watt fluorescent tube rods , s/f starter for fl. fittings , s/f 9 /10-watt led lamp (b22) , s/f 12/15-watt led lamp (b22/e27) , s/f 20/22w ultra bright led retrofit tube light , s/f 24w led battype with very high eff 115 lm/w , replacement angle/batten holder , replacement 36/40 w fl tube light holder , replacement 36/40 w fl tube light starter , replacement ceiling rose , replacement 5/6amps 250 volts 3 pin plug top , 15/16amps 250 volts 3 pin plug top , replacement 6 /10 amps 1 way piano type switch , replacement 16 amps 1 way piano type switch , replacement 6 amps 3 pin type socket , replacement 16 amps 3 pin type socket , rewinding of 1200mm/1400mm ceiling fan etc. as required. , repl stepped type electronic fan regulator (switch type) , rep 2.25 mfd 440 volts capacitor for ceiling fan , bearings for ceiling fans etc. as required (make skf/ss) , rewinding 380mm 1500 rpm 230 v heavy duty exhaust fans , supply and replacement of 45 watt street light , supply and replacement of 27 watt street light , dehyd filt & testing of existing trasformer , supplying of new transformer oil , replacement gasket of transformer , replacement lt side stud bush , painting of transformer with good quality synthetic paint , s/f diesel filter with o ring (primary) 160kva d e/a set , s/f lub oil filter with o ring 160kva d e/a set , s/f diesel filter with o ring (secondary) 160kva d e/a set , s/f engine oil(mobil) 160kva d e/a set , sevicing by authorised dealer /oem for160kva dg set

CTN :42933062

11 Dec, 2025 NA

Shimla - Himachal Pradesh

Tender For bid to ras tender for supply of job order for urgent repair of transformer of cap 400 kva at mil stn kalka : : - disconnecting ht and lt supply taking down the defective transformer indoor outdoor type from four pole two pole structure or lifting from the outdoor type foundation or taking out from sub station bldg using a crane of suitable capacity and slings ropes etc as required and shifting the same to civil workshop for repairs complete all as directed for transformer capacity 400 kva , shifting back the repaired transformer indoor outdoor type from civil workshop to site reinstalling at original position and fixing properly on four pole two pole structure or outdoor type foundation or inside a sub station bldg using a crane of suitable capacity and slings ropes etc as required making ht lt side connections and testing for satisfactorily working complete all as directed for transformer of capacity 400 kva , draining out transformer oil from the transformer and storing the same in suitable containers to be arranged by contractor without any extra cost opening the top cover and lifting up the core assembly carefully to check the condition of transformer windings and core retanking the same after repairing checking of leakage from transformer body and repairing welding works required for making transformer body leak proof refilling the transformer oil dully dehydrated and filtered dehydration and filteration to be paid separately and making all connections with ht lt side bushings refixing the top cover and testing the transformer with a suitable capacity insulation tester complete all as directed for transformer of cap 400 kva , m and l for rewinding of burnt out defective ht copper coils with new super enamelled heavy duty copper winding wires of size matching to the existing one including varnishing drying in a suitable oven and all insulating material such as cotton sleeves tapes etc and connections with bushing terminals complete all as specified and directed , all as per item no 4 above but lt copper coils complete all as specified and directed , m and l for painting the transformer tank from inside with two coats of zinc chromite after preparing the tank walls bottom top cover inner side by properly cleaning the surfaces oil free complete all as directed for transformer capacity 400 kva , m and l for replacement of defective ht porcelain bushing of suitable size for transformer of cap 400 kva including washers of good quality complete all as specified and directed , m and l for replacement of defective lt porcelain bushing of suitable size for transformer of cap 400 kva including washers of good quality complete all as specified and directed , dehydration and filteration of transformer oil for indoor outdoor type transformers of any capacity at site using transformer oil filteration plant to improve di electric strength not less than 45 kv at 2 point 5 mm electrode gap complete all as directed note unit rate quoted shall be deemed to include the charges for hiring of oil filteration plant shifting to different locations at cantt area testing of samples of oil as per requirement and nothing extra will be paid on this account , s and f new transformer oil for replacement or topping up the level of oil having dielectric strength not less than 45 complete all as specified and directed

Central Government / Public Sector

CTN :43088635

02 Jan, 2026 NA

Hyderabad-T - Telangana

Tender For supply of memu item: oil level indicator part no. n0283784 suitable for 3 phase ac memu siemen's make transformer model no.gp-194, type efat 6144, icf medha. make: siemens or equivalent.

CTN :43082422

17 Dec, 2025 NA

Hisar - Haryana

Tender For supply of distribution transformer, 3 phase, 11 kv > 200 kva up to and including 2500 kva (q3) , xlpe cable for working voltages up to and including 1. 1 kv as per is 7098 (part 1) (q2) , item ser no. 02 of pfd file , item ser no. 03 of pdf file , item ser no. 04 of pdf file , item ser no. 05 of pdf file , item ser no. 06 of pdf file , item ser no. 07 of pdf file , item ser no. 08 of pdf file , item ser no. 09 of pdf file , item ser no. 10 of pdf file , item ser no. 11 of pdf file , item ser no. 15 of pdf file , item ser no. 16 of pdf file , item ser no. 17 of pdf file , item ser no. 18 of pdf file , item ser no. 19 of pdf file , item ser no. 20 of pdf file , item ser no. 21 of pdf file , item ser no. 22 of pdf file , item ser no. 23 of pdf file , item ser no. 24 of pdf file , item ser no. 25 of pdf file , item ser no. 26 of pdf file

Central Government/Public Sector

CTN :42629950

11 Dec, 2025 NA

Bhusawal - Maharashtra

Tender For corrigendum : supply of set of copper busbars for 7775 kva trans [set of copper busbars for 7775 kva transformer, one set consists of following 02 items (1) busbar copper type 70 as per spec clw/es/3/0412 alt-h or fig 39 of spec clw/es/3/0118 alt-m, qty- 02 nos. (2) busbar copper type 71 as per spec clw/es/3/0412 alt-h or or fig 40 of spec clw/es/3/0118 alt-m, qty- 02 nos. (item reserved for clw approved sources only)]

Central Government/Public Sector

CTN :43046509

11 Dec, 2025 NA

Bhusawal - Maharashtra

Tender For supply of set of copper busbars for 7775 kva trans [set of copper busbars for 7775 kva transformer, one set consists of following 02 items (1) busbar copper type 70 as per spec clw/es/3/0412 alt-h or fig 39 of spec clw/es/3/0118 alt-m, qty- 02 nos. (2) busbar copper type 71 as per spec clw/es/3/0412 alt-h or or fig 40 of spec clw/es/3/0118 alt-m, qty- 02 nos. (item reserved for clw approved sources only)]

State Government

CTN :41901256

12 Dec, 2025 4.89 Crore

Multi City - Telangana

Tender For corrigendum : supply of item-i: 220kv feeder control and relay panels, item-ii: 220kv transformer control and relay panels, item-iii: 220kv bus-bar protection panel for 12 bays with double bus(centralized), item-iv:220kv bus-bar protection panel for 12 bays with double bus(distributed) and item-v:220kv bus-coupler protection panels

Central Government/Public Sector

CTN :42976114

22 Dec, 2025 NA

Bhusawal - Maharashtra

Tender For supply of set of stucchi coupling flange along wit [set of stucchi coupling flange along with bolts, coupling and nylon washers for three phase loco transformer tank top cover. (item reserved for clw approved sources only)]

CTN :42975771

12 Dec, 2025 NA

Gorakhpur - Uttar Pradesh

Tender For supply of memu item :- oil level indicator for abb make transformer model no: lot 1216, as per part code 1zch101946-035. make hitachi energy india limited.

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