Electrical Insulators Tenders from India

82 Electrical Insulators tenders are published by various Tendering Authorities & Private companies. 82 live Tender for Electrical Insulators are available in Electrical Insulators Tender section You can further filter Electrical Insulators tenders by Tender Value, Tender Submission Date or Project Location.

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Government Departments - New Delhi - Delhi

56031082 bids are invited for repairing of 06 nos. isolator rotating head assemblies of 66 kv isolators (g-nandi make) at 220 kv s/stn. sarita vihar.

Due Date : Jun 26, 2026

Tender Value :

49560.0

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Government Departments - Pauri - Uttarakhand

56026218 tender for material , 11 kv vertical type isolator , labour , fabrication of steel , installation of danger board/number plate , erection 11kv off-load isolator for flood damage repair fixing of aluminium lugs

Due Date : Jul 2, 2026

Tender Value :

14.78 Lakhs

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Government Departments - Pauri - Uttarakhand

56026214 tender for material , 33 kv isolator vertical type , labour , fabrication of steel , installation of danger board/number plate , installation / fixing of 33 kv isolator fixing of aluminium lugs

Due Date : Jul 2, 2026

Tender Value :

11.51 Lakhs

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Government Departments - Ambala - Haryana

56026113 provision of 1600 single pole isolator in place of 800 single pole isolator in hindon cabin to sanehwal section over ambala division.

Due Date : Jul 9, 2026

Tender Value :

1.33 Crore

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Government Departments - Bangalore - Karnataka

56010887 supply of 25kv, single pole isolator complete [25kv/1250 ] assembly without earth contact assy

Due Date : Jul 8, 2026

Tender Value : Ref. Document

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Government Departments - Bengaluru - Karnataka

56001014 tender for supply of ka-band and x-band isolators

Due Date : Jul 7, 2026

Tender Value : Ref. Document

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Government Departments - singareni - Telangana

56000472 tender for procurement of isolator turn and twist 1250a, 33kv for use at 132kv substation corporate

Due Date : Jun 18, 2026

Tender Value : Ref. Document

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Government Departments - Lallaguda - Telangana

55997215 supply of isolator vibration to cummins

Due Date : Jul 8, 2026

Tender Value : Ref. Document

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Government Departments - Mumbai - Maharashtra

55996932 replacement of undersized isolator jumpers by 160 sq.mm jumpers and 105 sq.mm g jumper wire with 160 sq.mm jumper wire in the jurisdiction of dee/td/cla and adee/td/jnj of mumbai division.

Due Date : Jul 3, 2026

Tender Value :

2.45 Crore

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Government Departments - Asansol - West Bengal

55990073 asn division - replacement of under size 105 sq.mm g-jumper & drop jumpers, isolator jumper with 160sq.mm jumper for strengthening ohe power supply

Due Date : Jul 15, 2026

Tender Value :

2.80 Crore

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Government Departments - Akola - Maharashtra

55986825 tender for work of annual maintenance contract for work of overhauling / servicing & alignment of 420 kv centre break type isolators with earth switch of various makes (as & when required) at 400 kv rs akola under 400 kv rs division, akola for fy 2026-27

Due Date : Jun 21, 2026

Tender Value :

25 Lakhs

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Government Departments - Chandrapur - Chhattisgarh

55986200 tender for the work of providing & fixing of motor operated mechanism box for 245 kv db isolator make engineer enterprises in 220kv switchyard at 400 kv chandrapur-ii substation under 400 kv rs (o&m) dn.-ii, msetcl.

Due Date : Jun 18, 2026

Tender Value :

48.76 Lakhs

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Boards / Undertakings / PSU - 132 KV Substation Itiyathok - Uttar Pradesh

55984424 tender for work for erection of 132 kv line isolator and bus isolator at 132 kv gonda (220kv) bay at 132 kv substation itityahok under etd gonda

Due Date : Jun 22, 2026

Tender Value : Ref. Document

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Government Departments - Nanded - Maharashtra

55983666 supply of 25 kv 1250 s single pole isolator as per rdso spec. ti spc psi isoltr 0210 with a and c slip no. 1 and 2 with arcing horns, operating rods, operating rod guides, mounting base, insulators (pin & pedestal insulator set and rod insulator), te

Due Date : Jun 30, 2026

Tender Value : Ref. Document

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Government Departments - Hubli - Karnataka

55983079 provision of double end earth heel isolators with sequential interlocking forloading/unloading points over hubli division

Due Date : Jul 6, 2026

Tender Value :

61.91 Lakhs

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Government Departments - kolkata - West Bengal

55982310 tender for 11 kv, 400 amp rocking type tpgo isolator with polymeric post insulator

Due Date : Jun 30, 2026

Tender Value :

1.17 Crore

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Government Departments - service - Uttarakhand

55979957 tender for supply of decentralized material and installation of 33kv isolator under edd pauri under head of capital for fy 2026-27.

Due Date : Jun 22, 2026

Tender Value :

11.51 Lakhs

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Government Departments - Jaipur - Rajasthan

55979673 corrigendum tender for purchase of 36kv motorized isolator as below: a) 2000a w/o eb b) 1250a w/o eb c) 800a w/o eb d) 800a with eb (short term bid)

Due Date : Jun 22, 2026

Tender Value :

12.58 Crore

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Government Departments - jhalawar - Rajasthan

55978396 tender for erection work of 03 no. 33 kv pt with 01 set 800 amp isolator of 33 kv main bus and 03 nos. 132 kv cvt with 01 set 1250 amp isolator of 132 kv main bus-ii at 220 kv gss jhalawar.

Due Date : Jun 22, 2026

Tender Value :

55004.0

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Boards / Undertakings / PSU - Hasdeo Area - Chhattisgarh

55976716 tender for providing and fixing the 06 nos. 3 pole 33 kv 800a dbcr isolator and 13 nos. 3 pole 11 kv 400 a goab (double break type) and other related work at rajnagar ro substation and its associated power feeders.

Due Date : Jun 25, 2026

Tender Value :

9.49 Lakhs

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Government Departments - Karad - Maharashtra

55962199 tender for annual maintenance work of welding of pg isolator copper profile and horizontal copper rod/seizure blade under 400kv rs karad

Due Date : Jun 18, 2026

Tender Value : Ref. Document

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Government Departments - kutch - Gujarat

55960874 tender for supply of 245kv class centre break isolators with and without earth switch at kltps, gsecl

Due Date : Jun 18, 2026

Tender Value : Ref. Document

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Government Departments - kutch - Gujarat

55960847 tender for supply of 66kv isolators at switchyard , kltps.

Due Date : Jun 18, 2026

Tender Value : Ref. Document

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Government Departments - Hathras - Uttar Pradesh

55958017 bids are invited for supply of different type of cb ct isolator cl and jaw of 220 132 33 kv equipments

Due Date : Jun 27, 2026

Tender Value :

1.99 Lakhs

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Government Departments - Kanpur Nagar - Uttar Pradesh

55953015 bids are invited for 12bay mcb box and 02 no. phase isolator 63 capacity total quantity : 1

Due Date : Jun 27, 2026

Tender Value : Ref. Document

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Government Departments - bangalore - Karnataka

55952820 tender for ka-band & x-band isolators

Due Date : Jul 7, 2026

Tender Value : Ref. Document

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Government Departments - Jhalawar - Rajasthan

55948146 tender for erection work of 03 no. 33 kv pt with 01 set 800 annual periodical maintenance isolator of 33 kv main bus and 03 nos. 132 kv cvt with 01 set 1250 annual periodical maintenance isolator of 132 kv main bus-ii at 220 kv gss jhalawar.

Due Date : Jun 22, 2026

Tender Value :

55004.0

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Boards / Undertakings / PSU - jalandhar - Punjab

55933245 tender for work of repair/refabrication of 220kv isolators along with its mechanism at 220kv substation jamsher under p and m div jamsher.

Due Date : Jun 25, 2026

Tender Value : Ref. Document

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Government Departments - Buldhana - Maharashtra

55933145 tender for annual maintenance contract for the work of repair/overhauling/servicing & alignment of various make 220kv, 132kv & 33kv isolators installed at various 220kv& 132kvsubstations under ehv o&m division, buldana (second call)

Due Date : Jun 18, 2026

Tender Value :

50 Lakhs

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Boards / Undertakings / PSU - jalandhar - Punjab

55925767 quotation for work of dismantlement and replacement of 66kv bus isolators of various 66kv bays at 220kv substation jamsher under p and m div jamsher.

Due Date : Jun 24, 2026

Tender Value : Ref. Document

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Local Bodies - URSC Bengalure - Karnataka

55907490 tender for procurement of ka-band and x-band isolators. for more details visit our website www.isro.gov.in

Due Date : Jul 7, 2026

Tender Value :

2.33 Crore

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Boards / Undertakings / PSU - Kahalgaon - Bihar

55891024 Corrigendum : tender for procurement of siemens make 400kv, 2000a hcb isolator spares for ntpc

Due Date : Jun 20, 2026

Tender Value : Ref. Document

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Boards / Undertakings / PSU - Durg - Chhattisgarh

55888639 bids are invited for caldyne make 24v dc charger

Due Date : Jun 19, 2026

Tender Value : Ref. Document

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Boards / Undertakings / PSU - delhi - Delhi

55880364 tender for repair of 2000a, 66kv centre break disconnect / isolator arms for switchyard at gtps

Due Date : Jul 1, 2026

Tender Value : Ref. Document

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Government Departments - Agra - Uttar Pradesh

55875112 bids are invited for repair, maintenance, and installation of plant/ systems/equipments (version 2) - repair and complete overhauling of operating mechanism of 33kv isolator the work involves cutting bending rectification of pipe its connecting cl s

Due Date : Jun 19, 2026

Tender Value :

9953.3

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Boards / Undertakings / PSU - Raipur - Chhattisgarh

55871007 Corrigendum : tender for procurement of 132kv 220kv isolator spares for ttps switchyard

Due Date : Jun 22, 2026

Tender Value : Ref. Document

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Government Departments - 24 Paraganas North - West Bengal

55869113 tender for procurement of 132kv isolator

Due Date : Jul 6, 2026

Tender Value : Ref. Document

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Government Departments - 24 Paraganas North - West Bengal

55869087 tender for procurement of 132kv isolator

Due Date : Jul 6, 2026

Tender Value : Ref. Document

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Boards / Undertakings / PSU - Paschim Bardhaman - West Bengal

55853802 bids are invited for electrical maintenance items

Due Date : Jun 27, 2026

Tender Value : Ref. Document

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Government Departments - bina - Madhya Pradesh

55853581 tender for supply, delivery and retrofitting of isolators as per technical specification and gtr complete in all respect at satna, indore mpptcl and bina mpptcl site.

Due Date : Jun 19, 2026

Tender Value : Ref. Document

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Government Departments - Sultanpur - Uttar Pradesh

55836828 bids are invited for overhauling and repairing of 132 kv line and tandem isolators of 132 kv feeder bays total quantity : 10

Due Date : Jun 20, 2026

Tender Value : Ref. Document

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Government Departments - chandrapur - Maharashtra

55835584 tender for the work of providing & fixing of motor operated mechanism box for 245 kv db isolator make engineer enterprises in 220kv switchyard at 400 kv chandrapur-ii substation under 400 kv rs (o&m) dn.-ii, msetcl., chandrapur.

Due Date : Jun 18, 2026

Tender Value :

48.76 Lakhs

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Government Departments - Sumbal - Jammu And Kashmir

55831445 Corrigendum : tender for replacement of worn out 6 nos 132 kv 3pole isolators by sit of latest motorized 3 pole 132 kv isolators, 3 nos without earth switch and 3 nos with earth switch.

Due Date : Jun 18, 2026

Tender Value :

7.85 Lakhs

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Boards / Undertakings / PSU - nizamabad - Telangana

55827148 tender for re-positioning of 4 no. 33 kv feeder isolators at 132 kvss bichkunda.

Due Date : Jun 23, 2026

Tender Value :

1.96 Lakhs

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Government Departments - kolkata - West Bengal

55825205 tender for 132 kv, 2000 a, isolator including support insulator without e/s, high level, hcb type, 3-pole, motor operated & without structure as per technical specification nos. 402 132 kv, 2000 a, isolator including support insulator without e/s, low lev

Due Date : Jul 6, 2026

Tender Value : Ref. Document

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Government Departments - kolkata - West Bengal

55825185 tender for procurement of 132kv, 1250a, isolators.

Due Date : Jul 6, 2026

Tender Value : Ref. Document

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Government Departments - Vadodara - Gujarat

55823499 karachiya yard : replacement of old rusty isolator

Due Date : Jul 8, 2026

Tender Value :

27.73 Lakhs

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Government Departments - Jabalpur - Madhya Pradesh

55809843 tender for for supply of ab switch & isolators

Due Date : Jun 23, 2026

Tender Value :

3.34 Crore

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Government Departments - Ghaziabad - Uttar Pradesh

55809009 Corrigendum : tender for 12/2026-27/eudc-i/gzb for work/supply of protection (relay, ct/pt, control pannal, vaccume intrupter, breaker coil, isolator... etc at various site under business plan scheme 2026-27 in the area of ee(tech) 33kv opration & maintenance ghaz

Due Date : Jun 19, 2026

Tender Value :

33.63 Lakhs

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Government Departments - Sitarganj - Uttarakhand

55789091 Corrigendum : bids are invited for spares siemens dbr isolators - male copper contact tips suitable for main switch moving contact - 245kv 1600a dbr (01 pole consists of 04 pieces of male copper contact tips along with fixing screws) drawing no: pgcil-bsm-0212, pa

Due Date : Jun 19, 2026

Tender Value : Ref. Document

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Boards / Undertakings / PSU - Lucknow - Uttar Pradesh

55789086 bids are invited for 33 kv bus isolator (800 . ) , 33 kv line isolator (800 . ) total quantity : 1000

Due Date : Jun 20, 2026

Tender Value :

3.14 Crore

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Boards / Undertakings / PSU - Satgram - West Bengal

55788454 bids are invited for spares

Due Date : Jun 23, 2026

Tender Value : Ref. Document

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Government Departments - Guntur - Andhra Pradesh

55784048 supply of supply of 132 kv, 1250 s double pole isolator (

Due Date : Jun 23, 2026

Tender Value : Ref. Document

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Government Departments - Khurda - Odisha

55773588 operation of isolators on all loading spurs of south balanda(sb) siding of mahanadi coalfields(mcl) at talcher(tlhr) station for three years through outside agency.

Due Date : Jun 18, 2026

Tender Value :

34.24 Lakhs

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Government Departments - raipur - Chhattisgarh

55748933 tender for reconstruction of tilted 132kv and 33kv isolator foundationat 220kv s/s doma.

Due Date : Jun 25, 2026

Tender Value :

4.54 Lakhs

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Boards / Undertakings / PSU - Noida - Uttar Pradesh

55748362 tender for providing and fixing of 132/33 kv different make isolator mechanism boxes and ct junction boxes installed at 132 kv s/s bhangel under etd-i noida

Due Date : Jun 24, 2026

Tender Value :

5.47 Lakhs

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Government Departments - katghora - Chhattisgarh

55748156 tender for estimate for providing of 33kv vcb, isolator & other material for inter link 33kv line from 33/11kv bhaisma ss to power grid line under korba sd. of o&m dn. korba. pr no.10071383

Due Date : Jun 18, 2026

Tender Value :

1.32 Lakhs

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Government Departments - Panna - Madhya Pradesh

55733846 bids are invited for custom bid for services - supply delivery and retrofitting of isolators as per technical specification and gtr complete in all respect at satna indore mpptcl and bina mpptcl site

Due Date : Jun 19, 2026

Tender Value : Ref. Document

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Government Departments - Jaipur - Rajasthan

55731761 tender for supply of 33 kv 800 . and 11 kv 400 . isolators with 1x24 kv post insulators without earth blade as per technical specification of tn-5083

Due Date : Jun 18, 2026

Tender Value :

3.73 Crore

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Boards / Undertakings / PSU - hyderabad - Telangana

55723486 tender for erection of 1200amps isolator and replacement of power cable end termination kits of 33kv bus coupler between 33kv bus section-ii and 33kv bus section-iii at 132/33kv ss imlibun

Due Date : Jun 27, 2026

Tender Value :

56303.0

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Government Departments - Jaipur - Rajasthan

55717141 tender for 33 kv 800 amp isolator with pi without eb

Due Date : Jun 18, 2026

Tender Value :

3.73 Crore

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Boards / Undertakings / PSU - East Singhbum - Jharkhand

55714796 bids are invited for signal isolator (q3) total quantity : 20

Due Date : Jun 20, 2026

Tender Value : Ref. Document

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Boards / Undertakings / PSU - Palghar - Maharashtra

55713579 Corrigendum : bids are invited for signal isolator (q3) total quantity : 22

Due Date : Jun 22, 2026

Tender Value : Ref. Document

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Government Departments - Angul - Odisha

55702370 Corrigendum : bids are invited for supply of 3 phase 72.5kv isolators with earth switch , retrofitment of 3 phase 72.5kv isolators with earth switch , supply of 3 phase 72.5kv isolators without earth switch , retrofitment of 3 phase 72.5kv isolators without earth

Due Date : Jun 27, 2026

Tender Value : Ref. Document

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Government Departments - Jaipur - Rajasthan

55691957 Corrigendum : tender for procurement of 400kv 3150a, 50ka, isolators with single & double earth switch along with terminal connector & post insulator.

Due Date : Jun 24, 2026

Tender Value :

19.51 Crore

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Government Departments - Jaipur - Rajasthan

55671050 tender for supply of fixed and moving contact assembly for 33 kv 800 . and 11 kv 400 . isolators with 24 kv post insulators without earth blade as per technical specification of tn-5080

Due Date : Jun 22, 2026

Tender Value :

92.33 Lakhs

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Boards / Undertakings / PSU - Thiruvananthapuram - Kerala

55625093 Corrigendum : tender for supply of 11kv 800a and 33kv 800a line and bus isolators

Due Date : Jun 30, 2026

Tender Value :

1.87 Crore

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Government Departments - Baramulla - Jammu And Kashmir

55596994 Corrigendum : tender for supply installation testing and commissioning of 05 sets of 145 kv isolators for replacement of old 132 kv isolators in the outdoor 132 kv switchyard of ljhp power house.

Due Date : Jun 20, 2026

Tender Value :

22.80 Lakhs

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Government Departments - Jaipur - Rajasthan

55594830 tender for procurement of 400kv 3150a, 50ka, isolators with single & double earth switch along with terminal connector & post insulator (83 nos) against specification no. rvpn/ehv/bn-9019002530

Due Date : Jun 24, 2026

Tender Value :

19.52 Crore

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Government Departments - Adra - West Bengal

55577119 supply of 25 kv 1250 s single pole isolator

Due Date : Jun 22, 2026

Tender Value : Ref. Document

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Government Departments - Sibsagar - Assam

55556176 Corrigendum : tender for design, supply, retrofitting installation, testing and commissioning of 145 kv isolators at 132 kv switchyard of lakwa thermal power station, apgcl.

Due Date : Jun 24, 2026

Tender Value :

78.88 Lakhs

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Government Departments - Bhiwani - Haryana

55554717 Corrigendum : tender for special estimate for replacement of old and obsolete 220 kv line and bus isolator of 220 kv bapora bhiwani ckt-i and ii at 400 kv s/stn. bbmb, bhiwani during the year 2025-26. [work code- hvp/2025-26/244759] {head - 14.105 : capital work i

Due Date : Jun 23, 2026

Tender Value :

2.99 Lakhs

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Government Departments - Vijayawada - Andhra Pradesh

55548827 Corrigendum : tender for supply of lot-1 33kv 2000a isolator metallics -466 sets lot-2 33kv 800a isolator metallics - 655 sets

Due Date : Jun 18, 2026

Tender Value : Ref. Document

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Government Departments - Jaipur - Rajasthan

55500408 Corrigendum : tender for purchase of 36kv 2000a motorized isolators without earth switch.

Due Date : Jun 24, 2026

Tender Value :

12.58 Crore

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Government Departments - Sitarganj - Uttarakhand

55296057 Corrigendum : bids are invited for procurement of standard pipe structures - standard pipe structures for 72.5kv ct (1-phase) , standard pipe structures for 72.5kv pt (1-phase) , standard pipe structures for 72.5kv isolator (3-phase) , standard pipe structures for

Due Date : Jun 25, 2026

Tender Value : Ref. Document

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Government Departments - Sitarganj - Uttarakhand

55073276 Corrigendum : bids are invited for procurement of 72.5kv class, 31.5ka, 1250a rating 3-phase hdb type isolator with one earth switch total quantity : 1

Due Date : Jun 22, 2026

Tender Value : Ref. Document

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Government Departments - Kutch - Gujarat

54986391 Corrigendum : tender for supply of 66kv isolators at switchyard , kltps. supply of 66kv isolators at switchyard , kltps.- store code: 741707000166 kv isolator with earth blade, store code: 675215000666 kv isolator without earth blade, store code: 675215001366 kv s

Due Date : Jun 18, 2026

Tender Value : Ref. Document

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Government Departments - Kutch - Gujarat

54986389 Corrigendum : tender for supply of 245kv class centre break isolators with and without earth switch at kltps, gsecl

Due Date : Jun 18, 2026

Tender Value : Ref. Document

View Notice

Government Departments - Jaipur - Rajasthan

53956202 tender for supply of assembly of 33 & 11 kv isolator a) fixed contact (jaw) b)moving contact (pipe)

Due Date : Jun 22, 2026

Tender Value :

92.33 Lakhs

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Government Departments - Jaipur - Rajasthan

53444175 tender for supply of assembly of 33 kv isolator a)fixed contact (jaw) b)moving contact(pipe) assembly of 11 kv isolator a)fixed contact(jaw) b) moving contact(pipe)

Due Date : Jul 27, 2026

Tender Value :

92.33 Lakhs

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Government Departments - faridabad - Haryana

53136801 Corrigendum : tender for replacement of 2 nos. 220kv old, obsolete and manual operated and 17 nos. old, obsolete and manual operated 66 kv isolators with new motorized 220kv and 66 kv isolators installed at 220 kv s/stn bbmb ballabhgarh

Due Date : Jul 6, 2026

Tender Value :

6.08 Lakhs

View Notice

Statutory Bodies & Commissions/Committees - Papum Pare - Arunachal Pradesh

45316608 Corrigendum : tender for provision of otm accommodation at hayuliang under ge p lohitpur

Due Date : Jul 21, 2026

Tender Value :

106.25 Crore

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