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

State Government

CTN :45482376

15 Jun, 2026 NA

Nagpur - Maharashtra

Tender For supply electric and water materials for all type of work f.y. 2026-27 at gp khanora tal ramtek_2nd time

Central Government/Public Sector

CTN :45488082

16 Jun, 2026 NA

Multi City - Jharkhand

Tender For auction sale of others - disposal of scrap released materials such as: (1) location box full (r), qty=198 nos. (2) location box half (r), qty=81 nos. (3) quarter jb (r), qty=17 nos. (4) ctr/relay rack (r), qty=46 nos. (5) point machine without motor (r), qty=09 nos. (6) chock (r), qty=94 nos. (7) track charger (r), qty=66 nos. (8) ips charger (r), qty=01 no. (9) ips battery (r), qty=32 nos. (10) track battery (r), qty=16 nos. (11) hand liver (r), qty=02 nos. (12) ct box (r), qty=20 nos. (13) signal post (r), qty=12 nos. (14) signal ladder (r), qty=11 nos. (15) signal base (r), qty=12 nos. (16) signal pole (r), qty=13 nos. (17) transfermer 230/110 (r), qty=13 nos. (18) ips (r), qty=09 nos. (19) data logger (r), qty=02 nos. (20) fire alarm pannel (r), qty=01 no. (21) ufsbi (r), qty=06 nos. (22) penal (r), qty=03 nos. (23) filter unit (r), qty=02 nos. (24) 42 u rake (r), qty=01 no. (25) jn. unit (r), qty=01 no. (26) signal unit (r), qty=05 no. (27) relay (r), qty=1415 nos. location:- released materials of rvnl lying at dto station near electric (g) office, sse/sig/brwd, jharkhand.

Central Government/Public Sector

CTN :45488084

16 Jun, 2026 NA

Multi City - Jharkhand

Tender For auction sale of others - disposal of scrap released materials such as: (1) location box full (r), qty=198 nos. (2) location box half (r), qty=81 nos. (3) quarter jb (r), qty=17 nos. (4) ctr/relay rack (r), qty=46 nos. (5) point machine without motor (r), qty=09 nos. (6) chock (r), qty=94 nos. (7) track charger (r), qty=66 nos. (8) ips charger (r), qty=01 no. (09) hand liver (r), qty=02 nos. (10) ct box (r), qty=20 nos. (11) signal post (r), qty=12 nos. (12) signal ladder (r), qty=11 nos. (13) signal base (r), qty=12 nos. (14) signal pole (r), qty=13 nos. (15) transfermer 230/110 (r), qty=13 nos. (16) ips (r), qty=09 nos. (17) data logger (r), qty=02 nos. (18) fire alarm pannel (r), qty=01 no. (19) ufsbi (r), qty=06 nos. (20) penal (r), qty=03 nos. (21) filter unit (r), qty=02 nos. (22) 42 u rake (r), qty=01 no. (23) jn. unit (r), qty=01 no. (24) signal unit (r), qty=05 no. (25) relay (r), qty=1415 nos. location:- released materials of rvnl lying at dto station near electric (g) office, sse/sig/brwd, jharkhand.

CTN :45484463

19 Jun, 2026 NA

Tawang - Arunachal Pradesh

Tender For supply of amps make havells l and t standard isi equivalent , pvc tape 19mm wide 5 m long make steelgrip anchor kinjal isi equivalent , cable pvc insulated electric cables heavy duty 1100 volts grade multi standard copper conductor of size 1.5 sqmm single core frls confirming to is 1554 , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 4 sqmm single core frls confirming to is 1554 part 1 1988 , pvc casing capping of size 3 oblique 4 medium grade snow white make anchor ssk cona , switch piano 5 amp 230 volts flush type one way snow white make anchor ssk cona isi equivalent , led tube light fittings 15w 230v box type 4 feets with crca body pre coated white and prewired for led tuble complete make havells bajaj philips cromption isi equivalent , screw full thread 6 x 19 mm isi marked 200 nos pkt , pvc switch board snow white size 7 inch x 4 inch for sockets and switches db make supreme polycab finolex isi equivalent , pvc switch board snow white size 8 inch x 10 inch for main switches db make supreme polycab finolex isi equivalent , pvc l bend and t junction joint for pvc casing and capping confirming to is 3419 part 3 make supreme polycab finolex isi equivalent , switch socket combination snow white multipurpose 2 in 1 15 amp 230 volts make anchor ssk cona isi equivalent , service bracket 40mm dia gi tubing medium grade 1.5 mtr long make jindal tata kalinga isi equivalent , cement 43 grade opc packed in hdpe bag each 50 kg wt conforming to is 8112 1989 birla gold ambuja ultratech isi equivalent , coarse sand free from vegatative materials , coarse aggregate 20mm graded , coarse aggregate 40mm graded , hardcore 63 to 90mm , mild steel framed work such as truss rafter purlins and ms plate make tata sail jsw isi equivalent , mild steel bars of size 6 to 8mm dia conforming to is 432 part i 1982 make tata sail jsw isi equivalent , mild steel bars of size 10mm and above dia conforming to is 432 part i 1982 make tata sail jsw isi equivalent , the pre painted galvalume aluminium zinc coating gi based corrugated steel sheet 0.50 mm thick an colour having a tensile strength 550mpa of size 10 feet x 3 feet , the pre painted galvalume aluminium zinc coating gi based plain steel 0.50 mm thick an colour having a tensile strength 550mpa. , mild steel self drilling screw with washer size 3 inch isi marked 100 nos per pkt , anti corrosive red oxide zinc chromate primer confirming to is 5 2004 make berger asian nerolac isi equivalent , synthetic paint enamelled black confirming to is 5 2004 make berger asian nerolac isi equivalent , painting brush 3 inch isi marked , ms nut and bolt of length 100 mm fully thread , ms nut and bolt of length 0.45 m 12 mm dia nuts and washers for fdn bolt , iron welding rod confirming to is 814 2002 isi marked 3.15mm thick 100 nos per pkt , ms binding wire panel radiator: supply of wall mounted steel panel radiators of heat output of 3200 kcal/hr,colour), baked in high gloss finish with and including all necessary fittings as per ne 442 standards , m.s made radiator has both core and tank made of mild steel. the radiator supplied should transfer heat from the fluid inside to the aire outside. the radiator will have thermostat control sensor to control the room temparature, make: eurotherm/maktek/bharat works/isi equivalent., boiler: supply of vertical fire tube boilers (heat output of 50000 kcal/hr) (58.02 kw/hr) with stainless steel dampers. the boiler will run on hsd/kerosene and will be rated as per the heat load calculation. the presure rating should be upto 160 pai. now //bid details 2 / 35

CTN :45470987

29 Jun, 2026 NA

Jamshedpur - Jharkhand

Tender For supply & testing of 500 kva, 11kv/750v, 3-phase, 50 hz. outdoor type power transformer conforming to 15 2026 (part 1): 2011 (reaffirmed 2021), plinth mounted, copper wound, mineral oil immersed with freely breathing system (also called conservator system) as per clause 8.2 (a) of is 2026 (part 1), primary winding in delta and secondary winding in star (vector symbol-dyn11), onan cooled transformer, minimum short circuit impedance of 5% as per is 2026 (part 5), with all fittings specified in annexure a to this description, terminal arrangement: the transformers shall be fitted on high voltage and low voltage sides with outdoor type bushings of appropriate voltage and current ratings. the high voltage bushings (3 nos.) shall confirm to is/iec 60137. the low voltage bushings (4) nos.) shall conform to 15.7421. suitable cable-end box is to be provided as follows: a) for outdoor type: l.t. side tap changer: on-load tap changerfor variation of hv voltage from -+5% to -5% in steps of 1.25% make- andrew yule/aeg/crompton greaves/kirloskar electric co./abb/siemens/schneider or similar. [ warranty period: 30 months after the date of delivery ] ]

CTN :45479514

25 Jun, 2026 NA

Kharagpur - West Bengal

Tender For distribution transformer of rating 250 kva, 11kv/415v-240v, 3-phase, 50hz, outdoor type, plinth mounted, the type of tap changer: off-load tap changer for variation of hv voltage from +5% to -10% 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, conforming to is 1180 (part 1):2014 with 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 withcondition 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 f) of is 1180 (part 1). terminal arrangement: the transformers shall be fitted on high voltage and low voltage sides with outdoor type bushings of appropriate voltage and current ratings. the high voltage bushings (3 nos.) shall conform to is/iec 60137. the low voltage bushings (4 nos.) shall conform to is 7421. suitable cable-end box along with cable entry hole glands is to be provided 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. detailed specification attached as annexure a. [ warranty period: 30 months after the date of delivery ]]

CTN :45475418

15 Jun, 2026 NA

Batote - Jammu And Kashmir

Tender For rate contract for supply of materials for repair of distribution transformers at divisional store of electric division jpdcl batote for year 2026-27 or till the next year tender is finalized - supply of materials for repair of distribution transformers at divisional store of electric division jpdcl batote (per unit rate), super enameled aluminium wire swg-21 (isi mark) in exchange of scrap, super enameled aluminium wire swg-19 (isi mark) in exchange of scrap, super enameled aluminium wire swg-18 (isi mark) in exchange of scrap, super enameled aluminium wire swg-16 (isi mark) in exchange of scrap, super enameled aluminium wire swg-14 (isi mark) in exchange of scrap, super enameled aluminium wire swg-13 (isi mark) in exchange of scrap, super enameled copper wire swg-13 (isi mark) in exchange of scrap, super enameled copper wire swg-12 (isi mark) in exchange of scrap, super enameled copper wire swg-11 (isi mark) in exchange of scrap, aluminium strip for lt winding of sizes, copper strip for lt winding for 400 kva/630kva transformers 8/4 - 10/4.5, lt bush rod brass-complete 12 mm, lt bush rod brass-complete 20 mm, lt bush rod brass-complete 25 mm, lt bush rod brass-complete 30 mm, ht bush rod 12 mm brass for 11/0.440 kv transformer (complete), l.t bush for 11/0.440 kv transformer, 12 mm, l.t bush for 11/0.440 kv transformer, 20 mm, l.t bush for 11/0.440 kv transformer, 25 mm, l.t bush for 11/0.440 kv transformer, 30 mm, ht bush 12 mm for 11/0.440 kv transformer, butter paper, cotton tape 1 roll, rubberized cork sheet 4 mm thick 3x3, rubberized cork sheet 5 mm thick 3x3, cork strip 4mm, lethoride sheet, packing sheet 1mm & 1 mm, glass empire/glass sleeves 0-4mm, glass empire/glass sleeves 8-10mm, bakelite tubes of sizes (as per sample), packing gutties 1 ,1 , nuts and bolts for transformer of sizes, insulating varnish dr. beck, old cotton sarees/ waste, wooden wedges size, ht washers, lt washers m-20, lt washers m-25, lt washers m-12, ht bush clamps ( bimetallic, heavy duty), fevicol, transformer oil, three phase, 2 hp motor, filter paper pack 36 inch/3 feet, 2 kw heater 2.5 feet long, stainless steel type(u shape) tubular finned oven heating element, thermostat rotational type, contactor ml-2, 3-phase motor 1.5 hp, filter packs 2 feet micro, thermostat 0-110, indicator (ryb) big, sproket set 92x25x25, sproket 25, single teeth, chain 10 feet (big), 1/2, chain 10 feet (big), 3/4, chain small 10 feet, 1/2, chain small 10 feet, 3/4, hose pipe, 1 inch, electronic weighing machine (capacity 10kg), electronic weighing machine (capacity 200kg), electric chain pulley 3 ton, electric chain pulley 5 ton with remote, contactor ml-4, steel washer for transformer-as per sample, ms clamping ring-as per sample, m-seal

CTN :45475356

15 Jun, 2026 10.00 Lacs

Jummu - Jammu And Kashmir

Tender For supply of fabrication and other allied materials for mech. workshop bhagwati nagar under sanjy 2026. - m.s angle 40x40x6mm, m.s angle 65x65x5mm, m.s flat 40 x 6mm, m.s rectangular pipe 50x25x3mm, m.s rectangular pipe 25x25x3mm, cutting disc for 4 metal cutter, cutting disc for 7 metal cutter, cutting disc for 14 metal cutter, welding electrodes, 10 sq mm copper lead, welding holder heavy duty, welding goggles heavy duty, measuring tape 15mtr, measuring tape 5mtr, pvc electric tape, metal cutter 4 , metal cutter 14 , hammer with handle (2 kg), hammer with handle ( 5kg), plier, socket spanner / t. goti set (7mm-18mm), clamps for washing hose pipe 10mm, tubeless puncher kit heavy duty, paint brush 4 , hydraulic bottle jack 4 ton, 3 water hose pipe (100ft), foot valve 80 mm, gloves heavy duty, hose nipple with washer 65 mm, steel clamp 80 mm

CTN :45460013

13 Jun, 2026 3.00 Lacs

Palakkad - Kerala

Tender For purchase of electric materials for street light repair(retender)

Central Government And Public Sector

CTN :45192273

15 Jun, 2026 NA

East Champaran - Bihar

Tender For corrigendum : providing services overhauling and testing of on-load tap changer (oltc) make ctr and high voltage circuit breaker on-site at hbl plant sugauli

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