Latest insulation control Tenders | Government insulation control Tenders

CTN :40285018

26 May, 2025 12.08 Lacs

Indore - Madhya Pradesh

Tender For for the supply of 11 kv (45 kn) polymer disc insulator

corporations/Associations/Others

CTN :40256963

09 May, 2025 NA

Indore - Madhya Pradesh

Tender For auction sale of transformer 33/ .4kv 200kva defective,transformer 33/.4kv 100kva defective,132kv mocb scrap,132 kv sf6 circuit breaker,33 kv vcb scrap,iron steel scrap,copper scrap,gi/earth wire,aluminium scrap,cast iron scrap with porcelain,acsr panther/wolf conductor scrap,acsr zebra/moose/ dog conductor scrap,copper control cable scrap of various core,batteries scrap,oil filter machine scrap,drums 20 litres empty,tyres of light vehicle unservicable,160 kn disc insulator scrap,120 kn disc insulator scrap,90 kn disc insulator (old used) scrap,70 kn disc insulator (old used) scrap

State Government

CTN :39139383

28 May, 2025 9.70 Crore

Jabalpur - Madhya Pradesh

Tender For corrigendum : tender for replacement of old disc insulator strings of various ehv transmission lines of mpptcl by porcelain disc insulator strings on total turnkey basis (tr-03/2025)

CTN :40205718

10 May, 2025 8.00 Lacs

Agra - Uttar Pradesh

Tender For corrigendum : for the work of reconstruction of 11/33 kv/lt lines fallen due to heavy storm, straightening of tilted pole, replacment of damaged x arm, pin insulator, disc insulator, clamp, transformer etc. & re-sagging of existing loose conductor, tightening of stay & fixing of earthing rod in deviya apda and other associated works under edd-fatehabad.

Central Government / Public Sector

CTN :40255479

19 May, 2025 NA

Khurda - Odisha

Tender For supply of anti bird disc (poly corbonate & flammability rating of v-2 or higher as per ul-94) with silicon rubber of internal dia -47mm suitable for composite type bracket/stay/9 tonne insulator along with all acce ssories as per rdso drawing no.ti/drg/ohe/abd/rdso/00000/19/0 . as per revised special maintenance i nstruction no. ti/mi/0059-rev.3 or latest for provision of anti-bird disc. [ warranty period: 30 months afte r the date of delivery ]

Central Government/Public Sector

CTN :40218129

13 May, 2025 1.98 Lacs

Chandigarh - Chandigarh

Tender For custom bid for services - pre-monsoon maintenance of lt and ht ohtl of gouri deep ocm, gsa.- 1 8.5.3 supplying and erecting porcelain shackle type lt medium insulator, 50x89mm dia. with g.l. (shackle) strips, nuts and bolts, complete 300 each, 2 8.5.17 supplying and erecting polymer pin type insulator with gi pin suitable for 11kv line, complete as per specification no. oh-ins/pn 300 each, 3 8.5.20 supplying and erecting polymer disc type insulator 45kn with necessary hardware suitable for 11kv line, complete as per specification no. oh-ins/di 200 each, 4 8.5.15 supplying and erecting distribution class, 11 kv thyrite type lightening arrester with nut bolts, on provided ms channel as per specification no. oh-ins/la 6 each.

CTN :40082116

10 May, 2025 NA

Doda - Jammu And Kashmir

Tender For corrigendum : supply of spares/ stores/t&p/equipments/hardware items required from time to time for day to day operation/ maintenance/construction of power sub-transmission network of this division during the financial year 2025-26 or till the next rate contract - disc insulator 70kn b&s type, anti fog (reputed make/ already use in pdd), 33kv single tension disc fittings [3 bolts] suitable for dog conductor suitable for b&s 70kn disc insulators, 33kv pin insulators (porcelain) 70kn, 33kv g.i. pins (heavy duty), 11kv, 3 core cable kits [heat & shrinkable], a. indoor type, i) 600 mm. sq.single core, i. 400 mm sq., ii. 300 mm sq., iii. 240 mm sq, iv. 185 mm sq, b. outdoor type, i) 600 mm. sq.single core, i. 400 mm sq, ii. 300 mm sq, iii. 240 mm sq, iv. 185 mm sq, 11kv link set [heavy duty] 50*6 mm ( clamping suitable for dog conductor), 11kv l.a [station type]reputed make, 11kv l.a [line type] reputed make, guy wire 7/3.15mm, 33kv guy insulators, manila rope, i) 3/4 inch dia, ii) 1 inch dia, p.p.rope 3/4 dia, m.s. nut & bolts of sizes, i. 3" (full thread), ii. 6" (half thread), iii. 9" (half thread), iv. 10" (half thread), nuts and bolts brass, cork sheet 8mm, aluminum thimbles of sizes, i. 400mm sq, ii. 300mm sq, iii. 240mm sq, iv. 185mm sq, v. 120mm sq, drill bit [heavy duty], i. 16mm dia, ii. 19mm dia, iii.26mm dia, p.g clamps, i) suitable for panther conductor, ii) suitable for dog conductor, p.i clamps [suitable for dog conductor/panther], t clamps [suitable for dog conductor,panther ], brass bush rods of 33/11kv power transformer of sizes, i. hv [m20], ii. lv [m20], 33kv porcelain bushes of 33/11kv power transformer of sizes, i. hv side, ii. lv side, 3 core 11kv xlpe cable, i) 600 mm. sq., i. 400mm sq, ii. 300mm sq, iii. 240mm sq, iv. 185mm sq, v. 120mm sq, copper strip 20x3mm, vacuum interrupter suitable for, i. 11kv (yamuna] breaker, ii. 11kv [pascal] breaker, iii. 11kv (stelmec] breaker, iv. 11kv [schneider] breaker, iv. 11kv [electrifield make]breaker, aluminum bus bar 75x10mm, duck back shoes of different sizes, red oxide enamel paint (asian, nerolac/ berger), al. paint (asian, nerolac/ berger), 1.1kv voltage grade 2.5mm2 copper conductor, pvc insulated control cable conforming to is: 1554-1998, i. 2 core, ii. 4 core, iii. 5 core, iv) 8 core, iv. 10 core, v) 12core, 33kv current transformer of ratio, i. 750/375/5-5-5a, ii. 600/300/5-5-5a, iii. 400/200/5-5-5a, 33kv lightning arrestor [station type] reputed make, 33kv isolators with earthing blade, insulating hand gloves make crystal etc tested for 33kv level, aluminum ladder 9mtr long (folding), bamboo ladder 20 ft long, rubber mat 1mtr x2mtr, 12mm thick, 11kv operating rods, galvanised nuts and bolts of sorts, g.i wire 8 swg, lifting pulling machine 3 ton (make power ,wolf or any standard make), g.i earthing plates 2x2x6mm, pliers (taparia or any standard make), safety vest, safety belt, safety helmet (isi marked), 33kv danger plates complete, multimeter ( standard company make motwane , waco, etc), digital ampere meter [0-200/400 amps.], male contact (crompton greaves & emi make panel), female contact (crompton greaves & eim make panel), tripping coil suitable for 30/36v dc along with plunger for allind, bieco, make breaker, relays digital for vcbs for allind, bieco, easun,electricfield make panel, earth fault relay for vcb/ocb crompton greaves & emi make panel, over current relay for crompton greaves & emi make panel, 11kv ct set for breakers, i) 400-200/5 - 5amp, ii) 600-300/5 - 5amp, iii) 750-375/5 - 5amp, welding electrodes swg 8no as per is: 814 of 2004, maintenance free battery banks 36v ,vrla bank comprising of 18nos of cell [2 volt.100ah cell each] with tray and trolley of hbl,exide or any other reputed make, battery cells 2 volt,100ah(wet cell ) exide make, battery cells 2 volt,100ah (dry cell) exide make, master trip relay b24,110/125 v dc, guy rod complete with turn buckle, straining screws, guy plate etc [20mm] for 33 kv

CTN :40218057

17 Jun, 2025 NA

Goa - Goa

Tender For supply of disc , lead assembly black , housing magnet assembly , brush holder , connector , stud fastner , brush electrical contact (carbon brush) , pin , nut , screw , fuse , re-cell 12v connecting cable rb85a , nut , re-cell 4v connecting cable rb85a , gasket , battery for ins gps , strap , spring , cap fuel filter , motor assembly dc , cover gasket , scraper ring , solid rivets , bulb , bearing ball , screw , nut , fuse incl. housing , lead assembly black , insulator plate , washer insulating , flash disk , inductor , sleeve ring , o ring , o-ring , armature , brush and spring assembly , screw , spring support rod , rotor assy-tacho , bushing , bolt , race , bolt , bearing ball

Central Government/Public Sector

CTN :40209098

15 May, 2025 NA

Hubli - Karnataka

Tender For supply of insulation monitoring relay, 415v ac, 3 phase, neutral isolated, voltage range 0-500 v ac, insulation measuring range-10 k ohm to 150 k ohm, control voltage: 24 - 240 v ac/ dc, place of installation s1a7, of bill of material of rdso spec. no. rdso/pe/spec/ac/0184-2015 (rev.1), used for insulation control 415 v of lhb type ac coaches, confirming to rdso spec. no.rdso/pe/spec/ac-0184-2015 (rev.1), suitable for lhb type ac coaches switch board cabinet (s1a07). acceptable makes & cat no: abb cat no: cm.iws.2s, schneider cat no. vigil ohm/imdim10, si emens cat no. 3ug4581-1aw30/31, dold cat no: il 5880, contrel cat no. ir 470ly-21a, ri-r138. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :40210713

20 May, 2025 NA

Hubli - Karnataka

Tender For supply of insulation control, 110v ac, measuring range: 1-100 k ohm, control voltage: 24 - 240 v ac/dc, output 1c/0(spdt) contact system leakage capacitance 10 micro farad, place of installation s 1a6, as per the switch board cabinet bill of material of rdso spec. no: rdso/pe/spec/ ac/ 0184 - 201 5 (rev-1) and rdso lr.no. el/7.1.108/mssbc, dt 17/09/21 acceptable makes: abb cat no: cm.iws.1s, schneider cat no. vigil ohm/imd-im10, siemens cat no. 3ug4581- 1aw31, dold cat no: il 5880.12, cont rel cat no. ir 140y-4, ri-r22. [ warranty period: 30 months after the date of delivery ]

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