Latest insulation control Tenders | Government insulation control Tenders

Central Government/Public Sector

CTN :45459003

19 Jun, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot miscellaneous scrap - 98417265: cond. & u/s. porcelain insulators, composite insulators & polymer composite insulator of sorts and sizes, full/broken, with or without rubber/ferrous/non ferrous/gi and other attachments as is where is condition. note: breaking not permitted. location: right side of entrance gate, w-56 of scrap yard/ssd/ptj.

Central Government / Public Sector

CTN :45454729

29 Jun, 2026 NA

Hyderabad-T - Telangana

Tender For supply of insulation control 415 volts ac, rated voltage 0-500 v ac, control voltage 24-240 v ac/dc (imr), confirming to rdso spec. rdso/pe/spec/ac/0184-2015 (rev-1) or latest and rdso letter no. el/7.1.108/ mssbc dt. 17.09.2021 or latest, suitable for lhb ac coaches switch board cabinet (s1a07). makes as per the mentioned rdso specification and issued bom vide rdso lr.no el/7.1.108/ mssbc dt. 17.09.2021 or latest. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :45436235

26 Jun, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For supply of insulation control 110v ac, measuring range 1-100 kohm, control voltage 24-240v ac/dc, output 1c/0(spdt) contact system leakage capacitance 10 micro farad .place of installation s1 a6.acceptedmake-contrel, woka, bender, abb, schneider, siemens and dold.(as per bom). insulation monitoring relay.110vac [ warranty period: 30 months after the date of delivery ] ]

CTN :45437613

26 Jun, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For supply of insulation control 415v ac, rated voltage 0-500vac, control voltage 24-240v ac/dc place of installation s1 a7,as per bill of material of rdso specification no. rdso/pe/spec/0192-2018 (rev 1).accepted make: contrel woka, bender, abb, schneider, siemens, dold (as per bom) . insulation monitoring relay. [ warranty period: 30 months after the date of delivery ] ]

CTN :45440186

25 Jun, 2026 NA

Howrah - West Bengal

Tender For supply of insulation control (monitoring) relay 415 v ac, rated voltage 0-500 v ac, control voltage 24-240 v ac/dc as per rdso specification no.: rdso/pe/spec/ac/0184 -2015 (rev. 1). accepted makes as per bom of rdso specification no. rdso/pe/spec/ac/0184 -2015 (rev. 1) & revised vide rdso letter no. el/7.1.108/mssbc dated 17.09.2021: contrel, woka, blender, abb, schneider, siemens, dold. [ warranty period: 30 months after the date of delivery ] ]

CTN :45405594

25 Jun, 2026 NA

Kharagpur - West Bengal

Tender For supply of insulation control (monitoring) relay 415 v ac, rated voltage 0-500 v ac, control voltage 24-240 v ac/dc as per rdso specification no.: rdso/pe/spec/ac/0184 -2015 (rev. 1). accepted makes as per bom of rdso specification no. rdso/pe/spec/ac/0184 -2015 (rev. 1) & revised vide rdso letter no. el/7.1.108/mssbc dated 17.09.2021: contrel, woka, blender, abb, schneider, siemens, dold. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variationpermitted: max 8 lacs ] ]

Central Government/Public Sector

CTN :45362919

09 Jun, 2026 NA

Multi City - Uttar Pradesh

Tender For auction sale of depot miscellaneous scrap - scrap mechanism of all type all sort and sizes complete incomplete acb, vcb, ocb, pcb, sf, cm, cgl bm, ct, vt, pt, bm bushing, welding plant, insulator testing machine, at transformer and other transformer and similar , at empty and complete with or without undetchable ms, with or without parts, complete, broken, missing parts, porcelain and nf attachment etc. qty.on approx basis. no pick and choose allowed. as per e-auction terms and condition goverining sale of scrap material through e-auction (revised on 07.05.2026), delivery of any scrap lot shall be permitted only after receipt of full sale value of sold lot.

Central Government/Public Sector

CTN :45326085

12 Jun, 2026 NA

Delhi - Delhi

Tender For auction sale of others - u/s scrap condemned line insulator, panto mounting ins., vcb insulator, et ins. all size ferrous ceramic & porcelain type solid and broken condition released from electric locomotive. qty.-36.810mt. for stock holder sse/s/tkd. ss-11 no-sse/s/tkd/35/26-27/05 date 24.04.2026. ds-8 no. 015066 dt.24.04.2026. lot should be sold on as is where is basis. purchasers are requested to see the lot/site and approchable road before bidding. no claim will be entertained after sale of lot. the stock holder is responsible for any alteration, deletion & variation in the lot or in weighment or tempering with the lot will be solely responsibility of stock holder after joint inspection, if any found subsequently. bidders must submit the fixation of the delivery date through the ireps e-auction sale module at least 7 days prior to the delivery date. delivery will be given by actual weight on government approved dharam kanta only. material are lying in delhi (tkd) state.

CTN :45329379

16 Jun, 2026 NA

Bandipora - Jammu And Kashmir

Tender For stage contract for supply of workshop/line material as and when required during financial year 2026-27 or till next contract gets finalised - electrical store/workshop items/: as per is standards and kpdcl approved vendors only wherever applicable, bush rods 12mm(lt) of standard make, bush rods 19mm(lt) of standard make, bush rods 25mm(lt) of standard make, bush rods 30mm(lt) of standard make, ht bush for dts of standard make(33/11kv as per requirement and relevant is), lt bush set for 250kva dt of standard make, lt bush set for 63kva dt of standard make, lt bush set for 100kva of standard make, aluminum thimbles 95sqmm of standard make, aluminum thimbles 120sqmm of standard make, aluminum thimbles 185sqmm of standard make, aluminum thimbles 240sqmm of standard make, aluminum thimbles 300sqmm of standard make, soldress clamp for 630kva, soldress clamp for 400kva of standard make, soldress clamp for 250kva of standard make, soldress clamp for 100kva & 63kva, gi channel/angle/flat/clamps of sizes (as per requirement), gi v cross-arm with top bracket including clamp(2 nos), 11 kv gapless surge arrestor,9 kv ,10 ka ,la with polymer housing, stn. type, 11kv go, ab switch 3-phase, 3-pole, 200 amp, vertical type, 11 kv horn gap fuse set 3 phase 200a, 11 kv heavy duty link set (polymer) line type with 6mm copper blade and 02 no. 8ft. gi channel, clamps and nuts and bolts, 11 kv pin insulators (polymer/porcelain) with pins(5kn), 11kv polymeric composite disc insulator 12kv,min failing load 45kn, lighting impulse 75kv positive and 80kv negative, creepage distance 320mm, lt shackle with mukhi clamps including gi nuts & bolts, gi nuts & bolts of sizes with full thread, manilla rope, gi wire 8 swg, suspension/tension clamp with eye hook as per kpdcl standards, insulating piercing connector (10-95sqmm), straight through cable jointing kit for 35/50sqmm ltab, straight through cable jointing kit for 75/95/120sqmm ltab, heat shrinkable outdoor cable termination kit, 50sqmm lt ab cable (3x50+1x16+1x35) sqmm xlpe (1.1kv, 3+1c, al), 35 mm ab (ht) cable (3x35+1x35 mm ) xlpe, dpc aluminium of sizes 13/14/16/18swg of standard make, super enamelled(se) of sizes 13/14/16/18/21swg of standard make, lathoride paper 10 mil of standard make, exchange of 1kg fresh al dpc by scrap dpc, exchanege of 1 kg fresh bush rods by scrap bush rods, lathoride paper 20 mil of standard make, ht paper 3 mil of standard make, hard card board 1/1.5/2/3mm of standard make, fiber tubes of standard make, cotton tape/ nawar of standard make, cork washers (32x12)5mm, cork washers (50x28)5mm, cork washers (110x74)5mm, cork washers (45x20)5mm, cork washers (60x32)5mm, cork washers (70x45)5mm, cork washers (90x50)5mm, cork sheets(24x36) 3 mm, cork sheets(24x36) 4mm, cork sheets(24x36) 5mm, cork strip(40x3) mm, cork strip(40x5) mm, oil seals for 250kva of standard make, oil seals for 100kva & 63kva of standard make, m seal, cotton tap 1" size (length 35 meter), nawar tap 1 size 35 meter long, tape roll pvc, old saree/doti cloth, insulating gum of standard make, aluminum strip of sizes (3/6, 3/7, 4/8, 4/10 mm etc ) of standard make, rubberized cork sheet 4mm thick, 2 feet *3 feet, rubberized cork sheet 3mm thick, 2 feet *3 feet, ht brown paper 3.0/2.5 mil, packing sheet (1mm)press card board 1/2/3mm, synthetic enamel paint grey colour, varnish dr.beck/empire, glass wool sleeves of sizes, fevicol, backlite tubes 1/2 inch,(1mtr length), packing gutties, electrical grade kraft paper,4mil, rubber washers ( m-12 ht oil seal),, rubber washers ( m-12 lt oil seal),, rubber washers ( m-16 lt oil seal),, rubber washers ( m-20 lt oil seal),, rubber washers ( m-25 lt oil seal),, rubber washers ( m-30 lt oil seal),, fiber glass sleeves 2mm, fiber glass sleeves 3mm, fiber glass sleeves 4mm, fiber glass sleeves 5mm, fiber glass sleeves 6mm, fiber glass sleeves 8mm, fiber glass sleeves 10mm, fiber glass sleeves 12mm, fiber glass sleeves 15mm, oxygen cylinder for welding with water c

CTN :45336732

09 Jun, 2026 NA

Izatnagar - Uttar Pradesh

Tender For supply of insulation monitoring relay 110v ac, measuring range 1 k ohm to 100 k ohm, control voltage range 24-240v ac/dc, output 1c/o (spdt) contact, system leakage capacitance 10 micro farad. conforming to rdso specification no. rdso/pe/spec/ac/0184-2015 (rev-1), used for insulation control 110v of lhb type ac coaches, accepted make & cat. no.: as per sr. no. 67 of the common bom list issued vide rdso letter no. el/7.1.108/mssbc dated 17.09.2021 [ warranty period: 30 months after the date of delivery ] ]

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