Latest insulator string Tenders | Government insulator string Tenders

Central Government/Public Sector

CTN :45714895

18 Jul, 2026 NA

Pune - Maharashtra

Tender For special repairs to lt panels and connected items at pyro, pinaka, nag mixture building, magazine area and ap building in hemrl, pune - taking out old serviceable/unserviceable lt panel/capacitor panel of any description or capacity keeping aside in safe custody for schedule of credit complete all as specified and directed, supply, fixing and commissioning of cpri approved factory made lt cubicle panel board outdoor type conforming to is/iec-61439-1&2 : 2011 with canopy, louvers & shutters made out of 3.15 mm thick crca sheet totally enclosed with necessary ventilations, weather, dust and vermin proof with front and rear opeing and lcoking arrangement, degree of protection ip 56, 415 volts, 3 phase, 4 wire, 50 hz having aluminium bus bar of capacity 1200 amps tpn duly colour coded and for neutral supported with dmc/smc insulator colour coded with heat shrinkable sleeve having short circuit current with minimum 65 ka for one second and suitable for internal connection including instantaneous over load and earth fault relays complete with digial type voltmeter and ammeter inclduing suitable range of cts of metering, selector switches for voltmeter and ammeter, set of three led type indicating lamps duly wired with suitable size of copper cables and panel board shall be grouted in the ground with suitable size of foundation in pcc 1:2:4 type b1, ms channels 50 x50 x 6mm with nut bolts, wahsers, etc. suitable for fixing with bus duct including comprising of the following:-incoming: (a) acb adjustable type with thermal magnetic release 4 pole, 800a, 415v, 50 ka, 50 hz - 01 no. outgoing: (b) mccb 4p, 400 amps, 36 ka,415v, ac supply including extended rotary handle and spreader terminals fo incoming and outgoing - 03 nos, (c) mccb 4p, 125 amps, 25 ka,415v, ac supply including extended rotary handle and spreader terminals fo incoming and outgoing - 01 nos, (d) panel mounted type digital multifunctional energy meter a, v,z, kw, pf t operated, lt 3 phase, 4 wire inclding ct ratio 200/5 - 04 nos, (e) control mcb c curve, sp, 6 to 32a, 10ka, c curve - 02 nos, (f) led phase indicator (r,y & b) - 01 set. (pyro sub stn), supply, fixing and commissioning of cpri approved factory made lt cubicle panel board outdoor type conforming to is/iec-61439-1&2 : 2011 with canopy, louvers & shutters made out of 3.15 mm thick crca sheet totally enclosed with necessary ventilations, weather, dust and vermin proof with front and rear opeing and lcoking arrangement, degree of protection ip 56, 415 volts, 3 phase, 4 wire, 50 hz having aluminium bus bar of capacity 1200 amps tpn duly colour coded and for neutral supported with dmc/smc insulator colour coded with heat shrinkable sleeve having short circuit current with minimum 65 ka for one second and suitable for internal connection including instantaneous over load and earth fault relays complete with digial type voltmeter and ammeter inclduing suitable range of cts of metering, selector switches for voltmeter and ammeter, set of three led type indicating lamps duly wired with suitable size of copper cables and panel board shall be grouted in the ground with suitable size of foundation in pcc 1:2:4 type b1, ms channels 50 x50 x 6mm with nut bolts, wahsers, etc. suitable for fixing with bus duct including comprising of the following:-incoming: (a) acb adjustable type with thermal magnetic release 4 pole, 800a, 415v, 50 ka, 50 hz - 01 no. outgoing: (b) mccb 4p, 400 amps, 36 ka,415v, ac supply including extended rotary handle and spreader terminals fo incoming and outgoing - 01 nos, (c) mccb 4p, 315 amps, 25 ka,415v, ac supply including extended rotary handle and spreader terminals fo incoming and outgoing - 01 nos, (d) mccb 4p, 250 amps, 25 ka,415v, ac supply including extended rotary handle and spreader terminals fo incoming and outgoing - 02 nos (e) panel mounted type digital multifunctional energy meter a, v,z, kw, pf t operated, lt 3 phase, 4 wire inclding ct ratio 800/5 - 04 nos, (e) con

CTN :45713130

07 Jul, 2026 NA

Jammu - Jammu And Kashmir

Tender For supply of supply laying testing and commissioning ug cable xlpe , material and labour for cable jointing kit end joint for 11 kv , excavating in trenches in hard dense soft soil n exc 1.5 m wide , removing excavated material to a distance not exceeding 50 mtr , returing filling in including spreading levelling watering , material and labour for sand cushioning 8 cm before laying ht lt , material and labour for un- reinforced precast concrete cable , supply and fixing pin type porcelain vitreous white , supply and fixing disc type insulator porcelain vitreous , taking down and supply and fixing acsr conductor , material and labour for earth continuity conductor

CTN :45551266

01 Jul, 2026 NA

Kharagpur - West Bengal

Tender For w acting for and on behalf of the president of india invites e-tenders against tender no e-73-dyceekgpw-cbc-26-27 closing date/time 01/07/2026 15:00 hrs. bidders will be able to submit their original/revisedbids upto closing date and time only. manual o ers are not allowed against this tender, and any such manual o erreceived shall be ignored.1. nit headername of workupgradation of cbc overhauling section and corrosion repair shop of wagonrepair shop, kharagpur workshop.bidding typenormal tendertender typeopenbidding systemsingle packet systemtender closing datetime01/07/2026 15:00date time of uploadingtender09/06/2026 16:38pre-bid conferencerequirednopre-bid conference datetimenot applicableadvertised value 2402108.76tendering section elegenbidding style single rate for tender bidding unitabove/below/parearnest money (rs.) 48100.00validity of offer ( days) 60tender doc. cost (rs.)0.00period of completion 18 monthscontract type works - general contract category expenditurebidding start date 17/06/2026are jv allowed to bid nonumber of jv memberallowed0are consortium allowedto bidnonumber of consortiummember allowed0ranking order for bidslowest to highest expenditure typecapital (works)2. schedules.no. itemcodeitem qtyqty unitunit ratebasic value escl.(%) amount biddingunitschedule () a-cost of supply of material for electrical work1712792.421a12.00numbers383500.00 767000.00 at par 767000.00description:- supply of incoming 1x 630a,4p, 50ka mdo type microprocessor based acb withipr1+ release & outgoing (i)2 x 320a,4p, 36ka thermal magnetic release with adjustable thermal &fixed magnetic mccb (ics=100%icu),(ii)2 x 200a,4p, 36ka thermal magnetic release withadjustable thermal & fixed magnetic mccb (ics=100%icu),(iii)4 x 100a,4p, 36ka thermal magneticrelease with adjustable thermal & fixed magnetic mccb (ics=100%icu) tted in lt panel box14swg crca sheet powder coated 4way cu busbar of suitable rating, indicator lamp, digitalmultifunction meter & all other accessories. mccb & acb make:- havellls/ lk/ schneider/siemens.2a210.00numbers 400.02 4000.20 at par 4000.20description:- supply of mcb metal enclosure 4 pole3a380.00numbers 413.00 33040.00 at par 33040.00description:- supply of pyramid insulator as per drawing4a470.00numbers 531.00 37170.00 at par 37170.00description:- supply of pin type insulators as per drawing.5a550.00numbers1121.00 56050.00 at par 56050.00description:- supply of gi-angle (40 x 40 x 06 mm) bracket 4 way with porcelain insulator as perdrawing suitable for overhead light.6a610.00numbers 248.98 2489.80 at par 2489.80description:- supply of mcb metal box 2 pole7a720.00numbers1323.96 26479.20 at par 26479.20description:- supply of 16/20/25a power unit (containing 4 module plate, starter, socket and plug)for ac unit.8a85.00numbers11434.20 57171.00 at par 57171.00description:- supply and testing of oscillating type bldc pedastal fan, 230 v,400 mm sweep,multi speed, remote/button controlled make- atomberg, havells, crompton, bajaj, usha, orient.9a9 150.00 metre1150.50 172575.00 at par 172575.00page 1 of 18run date/time: 09/06/2026 16:38:46kgp-workshop-electrical/south eastern rlytender documenttender no: e-73-dyceekgpw-cbc-26-27closing date/time: 01/07/2026 15:009description:- supply of hot dip galvanized 2mm thickness perforated cable tray of size 300 mmwidth and 50 mm height and complete accessories as per is, ie rules and site requirement10a10 50.00 metre 575.25 28762.50 at par 28762.50description:- supply of cable trays 2mm thickness size 100 x 50 mm gi, perforated (rmt) withcover complete and as per is, ie rules and site requirement.11a11 10.00numbers 180.54 1805.40 at par 1805.40description:- supply of combined switch socket box - 16 a, capton 5-in-1 combined switch andsocket with isi mark,as per is:3854 or latest12a122.00numbers34700.26 69400.52 at par 69400.52description:- supply of 4 pole mccb ,release range (80-200)a, breaking capacity 36 ka,microprocessor release with inbuilt earth pr

State Government

CTN :45722151

14 Jul, 2026 1.51 Crore

Mainpuri - Uttar Pradesh

Tender For supply of supply of jointing kit suitable for 3.5cx240 sqmm lt cable,supply of 11 kv cable jointing kit suitable for 3x185 sqmm,supply of 11 kv cable jointing kit streight through 3x185 sqmm,supply of 33 kv od jointing kit,supply of 33 kv cable jointing kit streight through,supply of 150 mm hdpe pipe size 4x80 m,supply of cable crossing details board,supply of clamp for gi pipe 6 inch dia with nut and bolts,supply of clamp for 11 kv cross arm with nut and bolts,supply of clamp for 33 kv cross arm with nut and bolts,supply of earth wire clamp with bolts and nuts,supply of gi barbed wire,supply of cable route markers,supply of ms angle iron 65x65x6mm 4300 mm long bracing,supply of stone pad,supply of top channel ms 100x50x2240mm,supply of top channel 125by65mm,supply of clamp for top channel,supply of danger board with clamp for 0.440 kv 11 kv 33 kv,supply of pg clamps,supply of number plate,supply of bolts nut and washers all sizes,supply of shackle insulator for lt with clamp,supply of dead end with i hook for pcc,supp

corporations/Associations/Others

CTN :45707253

16 Jul, 2026 5.57 Lacs

Surendranagar - Gujarat

Tender For work of porcelain insulator strings water washing of various 66kv dp & tower lines under am division dhrangadhra.

State Government

CTN :45694715

15 Jul, 2026 6.76 Lacs

Narasaraopet - Andhra Pradesh

Tender For replacement of old aged disc insulator strings with new src insulators in all suspension and tension towers from loc.no.33 to 73 on existing 132kv piduguralla- wadapalli- solid tapped andhra cements dc line in palndau dt. under shutdown condition with 2nd circuit live

CTN :45691130

16 Jul, 2026 42.36 Lacs

Tinsukia - Assam

Tender For supply of consolidated requirement of electrical and other hardwares for nec - 40 w 220v 4 feet led tube light with fitting , 30 watt led street light luminaries with fittings , 18 w 220v 4 feet led tube light with fitting , 50 w led outdoor type flood light fitting outdoor type ip 65 , 200 watt led flood light luminaries with fittings , 70 watt led street light luminaries with fittings , 20 w 220 230 volt led bulb , 14 w 220 230 volt led bulb , 1.5 sq mm pvc insulated single core copper cable , 2.5 sq mm pvc insulated single core copper cable , 4 sq mm pvc insulated single core copper cable , 4 sq mm pvc insulated 2 core aluminium wire , 6 sq mm pvc insulated 2 core aluminium wire , 10 sq mm pvc insulated 2 core aluminium wire , pvc board 3 inch by 3 inch , pvc board 4 inch by 4 inch , pvc board 8 inch by 6 inch , pvc board 4 inch by 7 inch , pvc board 10 inch by 8 inch isi marked , pvc insulating tape 20 mm , cable vulcanising tape good qyality , silk tape h t grade good quality 20mm by 50 mtr , insulating varnish 3 .3 kv grade good quality , hot pouring compound 3 . 3 kv grade good quality , cold pouring compound 3. 3 kv grade good quality , empire tape 20mm by 50mtr , h t tape 11kv grade , cotton tape ht grade 20mm by 50 mtr , capacitor 42 mfd 230volt ac isi marked , capacitor 2.5 mfd isi marked iec standard , capacitor 10 mfd isi marked iec standard , mcb c series 10a sp with enclosure , mcb c series 20a,dp with enclosure , mcb c series 32 a dp with enclosure , mccb 32a dp 415v with enclosure , mccb 63a dp 415v with enclosure , mccb 160a 4 pole 415v with enclosure , mccb 630a dp 415v with enclosure , 16 amps 230 volts icdp main switch , 32 amps 230 volts icdp main switch , ictp main switch 415v 16 amps , ictp main switch 415v 32 amps , ictp main switch 415v 63amps , ictp main switch 415v 100 amps , ictp main switch 415 200amps , shackel insulator for 440v , lt pin insulator good quality well polished with pin porcelain , disc insulator 11kv grade , 3.3 kv pin insulator with pin and bolts , shackele insulator 3.3 kv grade,with bolt and strip , gut or stay insulator 11kv grade , 6 mm empire sleeve , 16 amps tumbler switch 230 volt , step type electronic fan regulator , 5 amps 5 oin flush type 5.5 combined isi marked ip 20 , 5 or 15a flush type s s combined isi marked ip 20 , s a 3 pin top , 15 a 3 pin top isi marked heavy duty , pendent holder good quality durable heavy duty , wood screw percentage , wood screw1.1 by 2inch , batten holder straight type , lighting arrestor 11 kv , 11 kv fix contact for goab switch , pneumatic timer coil 415v , timer set complete assy 415v , cable terminal kit 11 kv grade , cable terminal kit 3.3 kv grade , hand gloves 11 kv grade , 3 pole power contactor 32a ml2 type coil voltage 415v 2 no plus 2nc , 3 pole power contactor 40a ml3type coil voltage 415 2no plus 2nc , 3 pole power contactor 70a ml4 type coil voltage 415v 2no plus 2nc , 3 pole power contactor 450acoil voltage 415v 2no plus 2nc , 3 pole power contactor 200a ml10 type coil voltage 415v 2 no plus 2nc , spare contact kit for 3 pole power contactor 40a ml3 , spare contact kit for 3 pole power contactor 70a mla , spare contact kit for 3 pole power contactor 200a ml10 , acsr ferret conductor , acsr squirel conductor , exhaust fan 230v 300 mm , 5 by 6 amps 5 pin flush type socket , 5 by 6 amps flush type switch , 15 by 16 amps flush type socket , 15 by 16 amps flush type switch , ceiling rose , pvc plug 1 inch

State Government

CTN :45663011

01 Jul, 2026 NA

Kangra - Himachal Pradesh

Tender For tender for supply of equipment / material , design, erection, testing & commissioning for sop to pump house constructed at jakhota-i (bohal khalsa) under hpshiva project w.r.t. horticulture development block dehra in electrical section bharoli under esd hpsebl no-i jawalamukhi, ed jawalamukhi. - supply part of lt line with aaac 7/3.15 (0.323 km), steel tubular poles 8 mtr. long with base plate, steel tubular poles 9 mtr. long with base plate, muff for steel tubular pole with concrete filling, aaac conductor 7/3.15, 55 sq. mm ( includes 3 conductor length and additional 1% sag (sag, jumpering and wastage)), lt ab cable [size 4x70+1x70+1x16 sq. mm] x 2 cable, pvc (1.1 kv, ai, un-armour 3.5 x 35 sq. mm, single continuous earth wire (g.i wire 8 swg), channel iron (75x40x4.8 mm), length 1.50 mtr + 0.2 mtr}, shackle insulator, d-iron, stay set complete, stay wire, earthing set lt complete in all respect, earth knob, half clamp, full clamp, nuts & bolts off sizes, spiral pvc spacer, aluminium paint, red oxide point, supply part of aug. of 63 kva to 100 kva distribution sub-station, aluminium thimble 120 sq mm, lt cable 3.5 core 120 sq. mm, chain link fencing, angle iron, gate etc. for transformer fencing, 3-ph, 4-wire trivector meter 200/5 a, erection part of lt line, erection charges & transportation charges complete in all respect of lt line, erection part of aug. of 63 kva to 100 kva dtr, erection charges & transportation charges complete in all respect of aug. of 11/0.4 kv, 63 to 100 kva dtr

State Government

CTN :45663021

01 Jul, 2026 NA

Kangra - Himachal Pradesh

Tender For tender for supply of equipment/material, design, erection, testing commissioning for sop to pump house constructed at jakhota sasan dhanot under hpshiva project w.r.t. horticulture development block dehra in electrical section adhwani under esd hpse - supply part of lt line with aaac 7/3.15 (0.070 km) sasan, steel tubular poles 8 mtr. long with base plate, muff for steel tubular pole with concrete filling, aaac conductor 7/3.15, 55 sq. mm ( includes 3 conductor length and additional 1% sag (sag, jumpering and wastage)), pvc (1.1 kv, ai, un-armour 3.5 x 35 sq. mm, single continuous earth wire (g.i wire 8 swg), shackle insulator, d-iron, stay set complete, stay wire, earth knob, nuts & bolts off sizes, aluminium paint, red oxide point, supply part of lt line with aaac 7/3.15 (0.325 km) dhanot, steel tubular poles 8 mtr. long with base plate, muff for steel tubular pole with concrete filling, aaac conductor 7/3.15, 55 sq. mm ( includes 3 conductor length and additional 1% sag (sag, jumpering and wastage)), pvc (1.1 kv, ai, un-armour 3.5 x 35 sq. mm, single continuous earth wire (g.i wire 8 swg), shackle insulator, d-iron, stay set complete, stay wire, earth knob, nuts & bolts off sizes, aluminium paint, red oxide point, supply part of aug. of 63 kva to 100 kva distribution sub-station sasan, aluminium thimble 120 sq mm, lt cable 3.5 core 120 sq. mm, surge arrestor 9 kv station, nuts & bolts off sizes, pipe earthing set, 8 swg gi wire for earthing, 3-ph, 4-wire trivector meter 100/5 a, supply part of aug. of 25 kva to 100 kva distribution sub-station dhanot, aluminium thimble 120 sq mm, lt cable 3.5 core 120 sq. mm, surge arrestor 9 kv station, nuts & bolts off sizes, pipe earthing set, 8 swg gi wire for earthing, 3-ph, 4-wire trivector meter 100/5 a, erection part of lt line sasan, erection charges & transportation charges complete in all respect of lt line, erection part of lt line dhanot, erection charges & transportation charges complete in all respect of lt line, erection part of aug. of 63 kva to 100 kva dtr sasan, erection charges & transportation charges complete in all respect of aug. of 11/0.4 kv, 63 to 100 kva dtr, erection part of aug. of 25 kva to 100 kva dtr dhanot, erection charges & transportation charges complete in all respect of aug. of 11/0.4 kv, 63 to 100 kva dtr

State Government

CTN :45669228

01 Jul, 2026 NA

Kangra - Himachal Pradesh

Tender For tender for supply of equipment material, design, erection, testing and commissioning for sop to jsv by prov. 11 0.4 kv, 25 kva dtr at village gurer along with ht line in electrical section bharoli under esd hpsebl noi jawalamukhi, ed jawalamukhi - steel tubular poles 9 mtr. long muff for steel tubular pole with concrete filling aaac conductor 7/3.81, 80 sq. mm (includes 3 conductor length and additional 1% sag (sag, jumpering and wastage)) single continuous earth wire (g.i wire 8 swg) 11 kv xlpe armoured cable (size 3x95 sq. mm) x 2 cables x-arm cl 100x50x5mm, length 600 mm knee bracing set 1100 mm (65x65x6 mm) anchoring assembly for ht suspension assembly for ht haet shrinkable straight through jointing kit cable termination kit x-arm cl 100x50x6mm, length 2800 mm x 2 nos for incommer line x-arm cl 75x40x6 mm, length 2800 mm x 4 nos for supporting do fuse unit & go switch go switch handle supporting cl 75x40x5 mm, length 460 mm go ab switch unit (11kv, 400a, 25 ka) tripple pole ofd type do fuse unit cross-arm (channel iron (100x50x6 mm), length 1270 mm danger plate (250x200x1.6 mm) nuts & bolts off sizes discs insulator sets (comprising 1 no. disc: ^^(porcelain, bs, 12 kv, 90 kn) including dead end clamps etc.) safety & maintenance equipment for line maintenance ci 100x50x5 mm length 2340 mm belt al 50x50x6 mm length 1800 mm aluminium paint supply part of 11/0.4 kv 25 kva distribution sub-station steel tubular poles 9 mtr. long muffs with concerete filling distribution transformer 11/0.4 kv, 25 kva x-arm: [channel iron (100x50x6 mm), length: 2800 mm x 2 nos] ms angle iron (50x50x6 mm), length: 2800mm x (1 nos for la's) x-arm: [channel iron (75x40x6 mm), length: 2800mm x 4 nos] for supporting do fuse unit & go switch half clamp (m.s. flat 50x6 mm) full clamp (m.s flat 50x6 mm) nuts and bolts of various sizes (galvanised coated) aluminium thimble copper thimble danger plate barbed wire lt cable 3.5 core 70 sq. mm aluminium paint. red oxide energy meter (3-ph, 4-wire) dlms compliant 50/5 a ct type for 25 kva dtr lt switched capacitor 9 kvar for 25 kva dtr erection part of 11 kv ht line erection charges & transportation charges complete in all respect of 11 kv ht line erection part of 25 kva dtr erection charges & transportation charges complete in all respect of 11/0.4 kv, 25 kva dtr

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