Latest insulator string Tenders | Government insulator string Tenders

State Government

CTN :45046874

08 May, 2026 12.36 Lacs

Multi City - Karnataka

Tender For 1)inspection of stator coil for identification of exact no. of the faulty coil and setting up the arrangements for rotor pole coils removing and rotation as per scope of works along with supply of materials and other consumables as per scope of works2)de-brazing the rotor pole terminations and removing the rotor poles (as required). dismantling of rotor poles using suitable and compatible tools, fixtures, and lifting arrangements. ensure safe handling and proper marking for reassemble. rotate and position the rotor appropriately to access the damaged stator coil area.3)remove insulation from both ends of the affected winding section.4)de-brazing of defective coils. 5)driving out the slot wedges carefully remove wedges from stator winding slots without damaging adjacent coils or core.(entire stator winding shall be inspected in case of loose wedges, worn out wedges and missing wedges shall be replaced) along with supply of materials and other consumables.6)insulation removal- remove insulation from both ends of the affected winding sections.7)cutting the coil bindings in both sides. cut the identified damaged winding portion using appropriate tools. carefully pull out the damaged coil from the stator slots without affecting surrounding windings.8)damaged winding cutting- cut the identified damaged winding portion using appropriate tools.9)winding extraction- carefully pull out the damaged coil from the stator slots without affecting surrounding windings. while removing the faulty coils from stator, utmost care should be taken to prevent any damage to stator core.10)removal of faulty coils from the slot.11)slot cleaning and preparation-clean stator inner tooth slots thoroughly. use emery paper to smoothen and maintain uniform slot condition.12)cleaning of carbon deposits/heavy oil content from complete stator coils through co2 cleaning process /dry ice blasting.13)new coil installation-insert new stator coil with proper alignment. fix securely using new wedges of appropriate grade and size.14)brazing of the coil ends.15)re-fixing the rotor poles and connecting them.16)insulation application-apply insulation as per specified class (e.g. class f/ classh). ensure proper curing and finishing.17)complete co2 / dry ice cleaning of stator and rotor.re insertion of removed rotor poles. 18)final checks & testing- insulation resistance (ir) test, high voltage (hvdc) test, continuity check, visual inspection and any other tests which are required (will be carried out by kpcl).19)assembling of removed damper doors and stator covers.20)maintain quality standards throughout the process & use calibrated tools and approved materials.21)presence of the agency during excitation and synchronization of the unit by kpcl.22)safety & quality-follow all safety procedures and ppe requirements

State Government

CTN :44977120

15 May, 2026 NA

Patna - Bihar

Tender For replacement of damaged disc insulators string of 220 kv gaurichak-fatuha transmission lines up to lilo point under jurisdiction of tc patna (east

State Government

CTN :44055546

11 May, 2026 NA

Kheda - Gujarat

Tender For corrigendum : supply of various consumable items for unit 1 to 7, wtps. - fevicol sr 998 (200 ml/tin), fevi bond, champion teflon tape roll size 1/2"x12 mtr, hss hacksaw blade size 300x12.5x0.63 mm, oks contact cleaner [ 2621 /2 ] size 500 ml [ 275 gms ] spray bottleman u oks speciality lubricants { india } pvt. ltd., red oxide, light gray paint size 4 liters light gray paint size >> 1 liter., rustolene, pvc adhesive insulation tape roll size 1.9 cm x 10 mtr x 0.125 mm thick, wd 40 size 340 gms spray bottle manu hardcastle & waud mfg . co . ltd, pin terminal 1.5 mm2, pin terminal 2.5 mm2, fork terminal insulated 1.5 mm2, u type copper lug 2.5 sq.mm, 2.5 mm2 round lugs, ring terminal 1.5 sqmm, emery paper smooth fine size 38 mm x 50 m length, emery paper rough sizesize 220 x 280 mm, stanvac pen oil rust remover 6030,500 ml/pac, hack saw blade [ high speed steel ] size 300 mm x 25 x 1 . 25 mm make miranda, cable lugs 0.5 mm2 pin type, dowells make, cable lugs 0.5 mm2 u - type, dowells make, pvc insulated copper unshethed flexible wire 1.5 sqmm,1100 v, pvc insulated, unsheathed flexible copper cable size 1 core x 2.5 sq. mm, 1100 v grade, seamless copper tube -size: 3/8 inch od x 18 swg thickness withstand capacity: 1000 psi ., 1/4 inch od, 18swg thick, anneled pvc sheathed seamless copper tube having minimum 15 meter long, seamless tube a 213 tp316 1/4 inch od x 2.1mm thick, m.seal putty fast curing 100 gms/pack, molykote 1000 (1kg/tin), molykote 1000 spray can (400ml/270gms/can), pvc insulated copper unshethed flexible wire 1.0 sqmm,1100v, copper armoured,flexible power cable 3cx1.0 sq. mm., tube cutter, tube bender, copper cable 3 corex2.5 sqmm, power cable 3 corex1.5 sqmm, crc-226 contact cleaner in 415 ml/300 gram spray bottle., puff seal have polyurethene based foam sealing compound, cable tie for electricals wires & cables., test leads (probes) for digital multimeter, hand drill machine size 13mm, long rang rechargeable torch with charger., rechargeble torch, carbon cleaner spray, fevi kwik tube 3 grams, 16 amp 240 volt, 3 pin plug top, araldite 180 gram/tube, digital vernier calipers size - 0-300 mm mitutoyo make, digital vernier caliper, size - 0-150 mm, freemans make measure tape 15 metre long, fevicol sr 998 (200 ml/tin), fevi bond, champion teflon tape roll size 1/2"x12 mtr, hss hacksaw blade size 300x12.5x0.63 mm, oks contact cleaner [ 2621 /2 ] size 500 ml [ 275 gms ] spray bottleman u oks speciality lubricants { india } pvt. ltd., red oxide, light gray paint size 4 liters light gray paint size >> 1 liter., rustolene, pvc adhesive insulation tape roll size 1.9 cm x 10 mtr x 0.125 mm thick, wd 40 size 340 gms spray bottle manu hardcastle & waud mfg . co . ltd, pin terminal 1.5 mm2, pin terminal 2.5 mm2, fork terminal insulated 1.5 mm2, u type copper lug 2.5 sq.mm, 2.5 mm2 round lugs, ring terminal 1.5 sqmm, emery paper smooth fine size 38 mm x 50 m length, emery paper rough sizesize 220 x 280 mm, stanvac pen oil rust remover 6030,500 ml/pac, hack saw blade [ high speed steel ] size 300 mm x 25 x 1 . 25 mm make miranda, cable lugs 0.5 mm2 pin type, dowells make, cable lugs 0.5 mm2 u - type, dowells make, pvc insulated copper unshethed flexible wire 1.5 sqmm,1100 v, pvc insulated, unsheathed flexible copper cable size 1 core x 2.5 sq. mm, 1100 v grade, seamless copper tube -size: 3/8 inch od x 18 swg thickness withstand capacity: 1000 psi ., 1/4 inch od, 18swg thick, anneled pvc sheathed seamless copper tube having minimum 15 meter long, seamless tube a 213 tp316 1/4 inch od x 2.1mm thick, m.seal putty fast curing 100 gms/pack, molykote 1000 (1kg/tin), molykote 1000 spray can (400ml/270gms/can), pvc insulated copper unshethed flexible wire 1.0 sqmm,1100v, copper armoured,flexible power cable 3cx1.0 sq. mm., tube cutter, tube bender, copper cable 3 corex2.5 sqmm, power cable 3 corex1.5 sqmm, crc-226 contact cleaner in 415 ml/300 gram spray bottle., puff seal have polyurethene based foam sealing compound, cab

State Government

CTN :44777882

11 May, 2026 28.00 Lacs

Multi City - Chhattisgarh

Tender For corrigendum : survey/inspection (i.e physical inspection by conducting top patrolling)identification, dismantling, replacement, testing and commissioning of defective 70 kn suspension insulator strings and 90 kn tension insulator strings of two no. 132 kv lines.

Central Government/Public Sector

CTN :45004622

07 May, 2026 NA

South Andaman - Andaman And Nicobar Islands

Tender For supply of paper napkin , photocopier paper a3 , can plastic 10 ltrs , telephone cable 4 core , wonder tape 2 , aqua bond putty , wet surfesh putty , m seal , candel wax dia 19 mm , tape insulation 25 mm , automatic air freshner , thinner , jerry can 20 ltrs , door mat , tube lights , cfl lapmp , super mop , fender coir turk head , varnish , polythene film , hand towel , steel cleaning liquid , wiper long handel , brush with long handel , scrubber with handel , rags cotton , deodoriser odonil , spin mop set , scrubber pad , pest seal

Central Government/Public Sector

CTN :45004671

08 May, 2026 NA

Paschim Medinipur - West Bengal

Tender For supply of cotton waste , brush sweeping hand , polish metal brass , super mop refills , duster cloth , feather broom phool jhadu , cloth stocknite mutton cloth , sponge cloth , cleaner white toilet harpic , broom country , hand wash liquid , glass cleaner five hundred ml , disinfectant fluid white black phenol , hand towel , cleaning liquid for utensils , spin mop set , cotton rags , cleaning bar for utensils five hundred gms pack , brush with long handle , abrasive paper two hundred thirty mm multiple two hundred eighty mm , ncml solution thiourea , naphthalene balls , plastic mug , bag biodegradable for garbage , dust bin , detergent powder in one kg pack isi mark , deodriser odonil refill , soap liquid toilet , room freshner , pest seal , paint roller 9 inch , paint roller 6 inch , paint brush 4 inch , spray hand liquid insecticide , mosquito repellent machine , refill for automatic air freshener two hundred fifty ml , rat sticking gel , ncml solution teepol , ncml solution phosphoric acid , ncml solution oxalic acid , envelope cloth coated 9 inch multiple 12 inch , envelope size 10 inch multiple 14 inch , envelope size 6 inch multiple 12 inch , envelope size four inch multiple ten inch , toilet paper , photocopier paper two hundred ten mm multiple two hundred ninty seven mm a4 , brown paper sheet laminated , paint roller 4 inch , paint roller 7 inch , paint roller 12 inch , safety gloves cloth , paper napkin , candle wax , wonder tape 2 inch , anti rust spray , tape insulation 25 mm steel grip , tape transparent 2 inch , tape transparent 1 inch , envelope cloth coated size 12 inch multiple 16 inch , envelope cloth coated size ten inch multiple fourteen inch ) /bid number : gem/2026/b/7477684 * /dated: 25-04-2026 & & / bid document 1 / 42

Central Government/Public Sector

CTN :44915698

01 May, 2026 1.58 Lacs

Jamnagar - Gujarat

Tender For bid to ras supply of tape insulation 25 mm steel grip , wonder tape 2 inch , antirust spray , tape transparent 2 inch , tape transparent 1 inch , dvd , envelope cloth coated 12 inch x 16 inch , envelope cloth coated 10 inch x 14 inch , envelope cloth coated 9 inch x 12 inch , pencil cell aaa 1 5v , m seal , safety gloves cloth , abrasive paper 230 mm x 280 mm , telephone cable 4 core , paper napkin , photocopier paper a3 , candle wax , teflon rape , pest seal hit spray , hand wash liquid , glass cleaner 500 ml , disinfectant fluid white black phenol , cleaning liquid for utensils , hand towel , steel cleaning liquid , spin mop set , wiper long handle

Central Government/Public Sector

CTN :45012417

19 May, 2026 NA

Dahod - Gujarat

Tender For supply of ac damping capacitor 8 mfd +/-5%, 500v, 50hz, make icar-italy and type-mlr25m50803578/i-mk or any rdso approved make, metalised paper capacitor with self healing,non bursting suitable for traction duty and suitable for case temperature 20 deg. c to + 85deg. c. capacitor with main terminals mounted on procelain insulation are preferable. thecapacitor terminals must be suitable forinsulated type slip on connectors and solderedconnections. [ warranty period: 30 months after the date of delivery ]

corporations/Associations/Others

CTN :44148632

07 May, 2026 5.57 Lacs

Surendranagar - Gujarat

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

Central Government/Public Sector

CTN :44997930

04 May, 2026 NA

Purba Medinipur - West Bengal

Tender For supply of cans plastic 10 ltrs , bag gunny , door mat foot mat mat floor synthetic , wet surface putty , pencil cell 1.5 v , m seal , safety gloves cloth , abrasive paper 230 mmx280 mm , paper napkin , tape insulation 25 mm steel grip , toilet paper , wonder tape 2 , anti rust spray , envelope cloth coated 12x16 , envelope cloth coated 10x14 , envelope cloth coated 9x12 envelope cloth coated 9x12 , envelope cloth coated 6x12 , envelope cloth coated 4x10 , air freshener air pocket

Insulator String Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors