Latest tap changer Tenders | Government tap changer Tenders

Central Government/Public Sector

CTN :45284625

12 Jun, 2026 NA

Bhusawal - Maharashtra

Tender For supply of control cylinder [acmt]to m/s adtranz pt.no.a 4430 rdso's drg no. skel 4660.sheet no 1 2&3 spare for air motor of tap changer type 32. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45283675

11 Jun, 2026 NA

Bhusawal - Maharashtra

Tender For supply of support insulator to m/s btil's pt.no. s 4401 drg.no. swt- 435066 r1 or m/s aal pt no.g-4401 a drg no. 9980646825804 spare for transition resistance of tap changer type no. 32. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45283712

04 Jun, 2026 NA

Bhusawal - Maharashtra

Tender For supply of cam shaft complete to m/s adtranz's pt.no.a- 5150 rdso drg.no.skel-4613 sheet no. 12 & 3 spare for air motor of tap changer no. 32. [ warranty period: 30 months after the date of delivery] ]

Central Government/Public Sector

CTN :45210764

29 May, 2026 NA

Dahod - Gujarat

Tender For supply of contact terminal (inner) for tap changer repl (bt type) pt. no. s-1208 drg. no. ag-416333 p2 or anantashree (ganz type) pt. no. g-1208 drg no. 9910383459002 or equivalent involute make to drg no skel - 4646 alt-1. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government/Public Sector

CTN :45205290

26 May, 2026 NA

Dhanbad - Jharkhand

Tender For auction sale of others - disposal of miscellaneous scrap released materials such as:- (1) element zink, qty=3025 kg. (2) poly carbonate lens (white) 213 x 102 mm fl, lens (yellow) 136 mm, lens (red) 140 mm, 13mm fl, lens (green)140 mm, 13mm fl, lens 101 mm green for route, lens 101 mm white, lens white, 127 x 70 mm fl, lens white 213 mm, 102 fl, lens green 92 mm, 16 fl, glass jar for ad cell, styron acrylamide nitrite (san) jar with poly polypropylene lid for awe- z type cell, bulb lamp elect. 12v/25w (3 pin), bulb 12v/33w, qty=1898 kg. (3) tag block, tape steel, tape metallic, tape measuring steel, p g clamp, current regulator, 8 way barrier terminal, digital insulation tester, solar panel, 4w/2w combined potable control telephone, indicator disc type 1000 ohm, c spike, a binding wire, 2 wire cnl telephone, digital multi meter (defective), digital tough tester, 10 swg wire, spray gun (broken), earth tester, power meter with sensor, qty=40 kg. (4) set square paratone 60-45, set square paratone 45-4, pvc flexible pipe 20 mm, fiber optical cable assembly, pvc cable channel 15 mm (plastic), qty=10 kg. (5) double ply tent soldries size 12 x 12, soldries single fly tent 12x12x2"x2", banner flag red, flag hand signal red, flag hand green, qty=221 kg. (6) transformer u type, transformer of sorts, signal transformer 110/12v, 40va, transformer 110/110v, 150 va, transformer 300v/12v, 40va, transformer 110/300 v, 60va, transformer 300 v/100v, 150 va, transformer 110v/300v, 150 va, qty=1371 kg. (7) voltage regulator 5 kva (broken & damaged), qty=01 no. (8) voltage regulator 3 kva (broken & damage), qty=01 no. (9) battery charger of shorts, qty=08 nos. (10) 3 pole lamp holder w/o base, lamp harrican, 3 pole lamp holder with base, lamp petromax baby, 3 pole lamp 12v/24w, hand signal lamp, qty=2604 nos. (11) ct box 100 pair, qty=01 no. (12) relay ac 4f/b, (self type), relay non ac, 4f/b, 2f/b(self type), qty=125 nos. (13) relay ecr lamp proving (on aspect) qecx-51, qty=40 nos. (14) relay ecr lamp proving (off aspect) qecx-52, qty=118 nos. (15) relay plug in type dc-track qt2, qty=108 nos. (16) relay plug in type qt1, qty=19 nos. (17) over load relay with time delay of 69 sec (timer 1010), qty=85 nos. (18) relay p1-150 & 150a, (4f/2b, 4f/1b), 24v dc, qty=532 nos. (19) relay of sorts timer relay, relay qucx-1, relay qsra1(8f/8b), esra-1 (8f/4b), relay qfpr1, qty=733 nos. (20) dc track relay rtd 02-0.5v (hm) 2f/b, qty=78 nos. (21) relay thermal time element (2f/1b), qty=47 nos. (22) relay point contractor nr/or (gn), qty=240 nos. (23) plug board nr/or, hv relay, qty=165 nos. (24) relay p-p1 style 2f/1b)(24 pin per relay), qty=24 nos. location:- dhanbad store (gd-i & ii) & re store under sse/sig/w/dhn.

Central Government/Public Sector

CTN :45211122

01 Jun, 2026 NA

Chennai - Tamil Nadu

Tender For supply of 1)bevel gear complete for tap changer repl part no. a1926/ swt- 435336-r1 or ae part no. m1926.3/9910383881002 [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government And Public Sector

CTN :45246624

28 May, 2026 NA

Multi City - Bihar

Tender For auction sale of depot miscellaneousllaneous scrap - electrical parts & fittings scrap (comprising of ceiling fan 1200 mm and 1400 mm & spare blade with handle, invertors off sizes, battery charger, reading light, carriage fan with net & spare net, bldc fan 400 mm with net & spare net, dg exhaust fan, 2 mbps line terminal, outdoor fitting, led street light fittings, ms meter, exhauster fan, fluorescent light, earthling device, wall bracket fan, air circulating fan, emergency light fitting, solar plate, meter box, converter, switch board off size, led batten-1x18 watt, hrc fuse, carbon brush, aqua guard water, voltage stabilizer, air compressor, blower, room heater, power contractor, 9 watt tubular led lamp, night light fitting, change over switch, energy meter, control transformer- 100 & 200 volt, stand fan, fl fitting, electronic rectifier cum regulator unit, led t-8 batten, water geyser-10, 15 & 25 liters, main switch 300 ah, pcbs& led flood light-30, 70 & 200 watt fitting, compressor-5.5 tone, 1.0 tone, 1.5 tone & 2.0 tone, m.c.c.b 125 ан, 63 ah & miscellaneous electricals parts & fittings etc. qty. 13900.00 kgs.

Central Government / Public Sector

CTN :44992599

26 May, 2026 NA

Guntakal - Andhra Pradesh

Tender For supply of repair kit for tap changer consisting of 19 items of m/s. repl/aal as per attached document. [ warranty period: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :45066261

25 May, 2026 NA

Guntakal - Andhra Pradesh

Tender For rehabilitation of n-32 type tap changer for maintenance spares for major overhauling schedule (toh/ioh) of conventional locos.

CTN :45117105

01 Jun, 2026 NA

Kharagpur - West Bengal

Tender For distribution transformer of rating 500 kva, 11kv/415v-240v, 3-phase, 50hz, outdoor type, plinth mounted, the type of tap changer for variation of hv voltage from +5% to -15% in steps of 2.5%, energy efficiency level 3 or better, oil immersed, non-sealed type (transformer tank body and cover are bolted), copper wound, primary winding in delta and secondary winding in star (vector symbol- dyn11), onan cooled transformer, confirming to is 1180 (part 1): 2014with amendment nos. 1,2,3,4 or latest, and supplied with all standard fittings mentioned in clause 20.1 of is 1180 (part 1) latest with condition that drain-cum-sampling valve will be applicable for all capacity of transformers. oil temperature indicator & winding temperature indicators will be provided as per clause 20.2 of is 1180 (part 1). terminal agreement: the transformers shall be fitted on high voltage and low voltage sides with outdoor type bushings appropriate voltage and current ratings. the high voltage bushings (3 nos.) shall confirm to is/iec 60137. the low voltage bushings (4 nos.) shall confirm to is 7421. suitable cable-end box along with cable entry hole glands is to beprovided at l.t. side. following has to be submitted by supplier along with supply of material: (i) type test report of transformer having same rating, make (& model if any) and design from nabl accredited lab as per is 1180 (part 1) latest. (ii) routine test certificates as per is: 1180(part 1) latest. (iii) special test certificates as per clause 21.4 sl. no. (a), (c), (d), (e) of is: 1180 (part 1) latest. [ warranty period: 30 months after the date of delivery ]

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