Latest insulation control Tenders | Government insulation control Tenders

State Government

CTN :45459904

06 Jul, 2026 NA

Kozhikode - Kerala

Tender For corrigendum : procurement of ht stay insulator for distribution north region-70000nos

Central Government/Public Sector

CTN :45736158

09 Jul, 2026 NA

Coimbatore - Tamil Nadu

Tender For supply of insulation monitoring relay, 415v ac, 3 phase,neutralisolated, voltage range 0-500 v ac, insulation measuring range-10 k ohm to 150 k ohm, control voltage: 24 - 240 v ac/dc,asper page no: 39, s.no.63, item code: a2 and 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). accepted make: abb:cm-iws.2s.or contrel make ir 470ly-21a, ri r138 orschneider make- vigil ohm/imd-im10 or siemens make- 3ug4581-1aw31 or dold make model no il5880 or woka make or bender make. supplier should provide oem authorization or dealership certificate or proof of purchase from oem or oem authorized vendor along with supply. supplier to ensure that the offered product is supplied with valid oem`s warranty certificate. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government / Public Sector

CTN :45454729

13 Jul, 2026 NA

Hyderabad-T - Telangana

Tender For corrigendum : 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 ] ]

Central Government / Public Sector

CTN :45743748

13 Jul, 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 ] ]

corporations/Associations/Others

CTN :45723719

13 Jul, 2026 21.51 Lacs

Kasaragod - Kerala

Tender For material supply for the installation of 4 line hanging solar power fence at rajapuram estate - hanging solar power fence, p.p reel insulator , must be of virgin plastic metirial. polypropylene or equivalent with break down voltage of 15 kv(weight 25gm avg, length 4.6 cm avg), strain insulator, must of poly polypropylene plastic rated for 15 kv uv stabillized ,(weight 40 gm avg, length 7 cm avg), gi post 12 feet , 2" gi pipe, 14 guage thickness,total 14.5 ft length modified to 12 feet length and cut and welding to 90 degree bend 2.5 feet length at top end and having diametrically opposite holes of size 6 mm at end of bend pipe, intermediate post (t angle post) , 6ft., painted(25mm*25mm*3mm)having holes of size 6 mm at required interval of fencing installation, supporting post, 10ft.,gi-1,14 guage thickness,painted, stay (t angle), 2ft., painted(25mm*25mm*3mm), 12 swg ht wire, 12 guage,2.5 mm dia high tensile wire with zinc coating for use as conducting wires,binding strain insulator, 14 swg binding wire , high quality zinc coating wire for binding reel insulator, tighing support post with corner post, 1.5 mm stainless steel wire rop 304 grade, aluminium ferruel, aluminium ferruel 3 mm, wire tightner , permanat wire tightner made of special aluminium alloy designed for kv, uv stabillized, earth rod, copper plated earth rod 14 mm -3ft. length, earthing compound, earthing compound 8 kg, gate handle, gate handle and spring assembly, handle made of polyethylene, leadout cable,leadout cable for fence system double insulated gi cable inner core wire 2 sq.mm.hot dipped galvanised steel core, capaie of with standing 15kv should be provided to prevent bimetal salt formation at connections, single core 2.5 mm sq. cable, 2.5 mm2 single core copper cable for connecting the solar panel to the tubular battery through charge control unit with required terminal sockets,nut and bolt,washer, lightning diverter, 15kv -50kv rod gap arrester,must be capable of diverting stray lightning and adjustable for spark gaps adequate earthing to be provided, 100 watt solar panel, 100 watt/12 volt and above poly cristalline with 10 year warranty having iec/mnre certification, charge control unit, 20 a,12/24 pwm charge controller unit of standard make suitable to control the charging of the tubular battery, energizer, energizer with 10 kv output safety standards to be followed are bis 302-2-76 iec60335-2-76. switch-high, medium and low power setting., fence alarm system, fence alarm system covering area of 1.5 km, solar panel sapporting stand with metal box painted (for battery and energiser), 18 guage thickness metal box(lockable). gi-sheet, painted should be capable of housing battery, charge controller and energizer and fixed with reguired clamps and nut and bolt on solar panel suppoert stand made of gi pipe of 50mm diamere and b class type with suitable arreangement for holding the panel, warning sign, polyethylene plastic with satuatory wrning with signs, tubular battery 12v , 100ah, 12 v, 100 ah c10 rating with full 5 year replacement warranty (tower battery) for energising the energiser

CTN :45733166

07 Jul, 2026 NA

Multi City - West Bengal

Tender For auction sale of depot non ferrous scrap - lot no.p.nfb-4.bin no-13 & 14.exmp.06.2026-27.03 description- scrap bronze,phosphorous bronze and other bronze scrap including suspension bearing with or without white metal ,bronze boring drilling (all type of bronze boring mixed with white metal &ferrous boring). our offer:-a) scrap brass miscellaneouswith or without iron attachment. such as:- brass parallal clamp, washar spring lock & bolt, brass material of nickle room, brass nozzle, tubular stay sleeve, swivel clip,arc horns for cgr, slip ring, top bush, bush bottom, broze filters, pg clamp for ohe equipment, brush holder assely, lock pad, brass boring, catenery splice for ohe equipment,, catenery suspention bracket, scrap brass of bmbc, c clamp for l/c, rt hook clamp, adopter for fuel gas, dropper clip, pressure regulator, oxygen regulator, hand cutting blow pipe, housing complete for earthing brush assembly, bush for wco & valve, gravity cock( brass), push type flushing valve, section insulator, catenery ending clamp and other brass miscellaneous bin no-13 & 14. qty = 4792 kgs. loading will be done by purchaser's own arrangement.

Central Government / Public Sector

CTN :45727721

20 Jul, 2026 NA

Secunderabad - Telangana

Tender For supply of porcelain stay arm insulator (ri 6000-2) (1050mm cd) as per rdsospecification no. ti/spc/ohe/ins/0071 (04/2022) 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 ] ]

Central Government/Public Sector

CTN :45719037

16 Jul, 2026 NA

Alappuzha - Kerala

Tender For polycarbonate anti bird disc with fasteners and silicon ring for stay and bracket insulator as per rdso drawing no. ti/drg/ohe/abd/rdso/00000/19 - rev 2 and rdso latest maintenance instruction no.ti/mi/0059 (rev-3) (03/25) (copy attached). note: outer dia (od) and inner dia (id) will be intimated at the time of supply. warranty period: 30 month(s) from the date of supply [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45727468

08 Jul, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For anti bird disc made from polycarbonate materials of group 01 of class 2 as per specification astm d3935-21 of fire retardant rating of v-2 or higher as per ul95 with ss bolt length 35 mm, nut and spring washer as per specification ti/spc/ohe/fastners/0120 a4-50 or superior grade and silicon o ring as per specification ti/spc/ohe/inscom/1072 suitable for porcelain type bracket/stay/9 tonne insulator as per rdso drawing no.ti/drg/ohe/abd/rdso/00000/19/0 rev.2 dated 20.03.2025 or latest. supply should be made as per smi no. ti/mi/0059 -rev3 dated 21.03.2025or 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 :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

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