Latest electrical insulator Tenders | Government electrical insulator Tenders

Central Government/Public Sector

CTN :45012412

18 May, 2026 NA

Dahod - Gujarat

Tender For supply of high voltage self amalgamating ethylene propylene rubber moisture proof insulation & jacketing tape excellent stretch weather proof & chemical resistant should not crack or peel superior dielectric strenght & uv resistance in size 38mmx 0.76mmx9.1 mts roll pack of m/s 3m/scapa or plymuoth bishop make. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45063649

12 May, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of butane gas canister 225 gram , hydrocarbon gas canister , cappillary tube size 0.031 inch x 100 feet per roll , cappillary tube size 0.036 inch x100 feet per roll , capillary tube size 0.055 inch x 100 feet per roll , cappillary tube size 0.064 inch x100 feet per roll , brass flair nut size 1 by 4 inch , brass flair nut size 1 by 2 inch , brass flair nut size 3 by 8 inch , brass flair nut size 5 by 8 inch , brass dead nut size 1 by 2 inch , brass dead nut size 1 by 4 inch , brass dead nut size 3 by 8 inch , brass dead nut size 5 by 8 inch , copper tube coil per roll size 1 by 4 inch x0.6mm thk x50 feet , copper tube coil per roll size 3 by 8 inch x 0.7 mm thk x 50 feet , copper pipe coil per roll size 1 by 2 inch x 0.8 mm thkx 50 feet , copper tube coil per roll size 5 by 8 inch x0.8 mm thk x 50 feet , portable torch for butane gas canister , tube cutter , danfoss liquid line filter drier-1 by 2 inches, model no dcl 164 023z500 , flairing and swaging tool set with box , charging line heavy duty , valve for chargine line 1 by 4 inch with 500 psi pressure gauge , liquid line drier dm-50-1 by 4 inch , copper filter for ac , copper filter for fridge , angle valve , insulation foam pipe , black foam insulation pipe , foam insulation pipe , refrigerant gas charging pin valve , copper to aluminium brazing rod , copper to m.s. brazing rod , aluminium to aluminium brazing rod , nitrile insulation sheet roll , window ac front grill , 2- way l-type brass valve for split ac, size 1 by 4 inch , 2-way l-type brass valve for split ac, size 3 by 8 inch , 2-way l-type brass valve for split ac, size 5 by 8 inch , 2-way l-type 1 by 2 inch brass service valve , rubber groomat for ac cpmressors , rubber groomat with clamp for fan motor , rubber groomat with clamp for dee freezer fan motor , 2- pieces clamp for fan motors , pvc flexible braided hose pipe , rubber groomat for ac cpmressors, size 70x57mm , heavy duty pvc braided hose pipe with nozzle spray gun , ref gas 3-way manifold with pressure gauges and charging lines , copper tube

Central Government/Public Sector

CTN :45057995

21 May, 2026 44.51 Lacs

Keshod - Gujarat

Tender For supply of copper plate of purity not less than 90 percentage , copper strip of purity not less than 90 percentage , copper solid rod of purity not less than 90 percentage , frls pvc insulated copper cable , ring fit or push fit gi perforated pipe , heavy duty pvc pipe plastic corrugated hose , granular salt , granular charcoal , extension board of 4 x 5 by 15 amp , self supporting heavy duty folding aluminum ladder , copper coated steel rod , multi-strand frls pvc shealthed copper cables , frlsh pvc sheathed 3 core x 6 sq.mm multi-strand flexible copper cable , steel guide wire of 04 mm dia. single or multi-strand , weather proof cpvc box , multi- strand braided copper wire bare copper rope , frp fiber reinforced plastic poles with 4 bolt mounting pedestals , ss pulley with hook , strain insulator glass or ceramic , straining screws with anchor bolts , steel guy wire multistand , bull dog grips , gi ground fixing arrangement for 8 numbers of frp poles , earth distribution plate copper bus bar , ss full thread stud , gi perforrated cable tray with cover , pvc plastic cable trays with cover , serial to ip media converter. moxa , epoxy or dmc electrical insulator red , soil treatment earth enhancing compound

CTN :45058057

21 May, 2026 NA

Pune - Maharashtra

Tender For supply of mt spares d d - 10610717 lv7 t 815 273 111 089 000 rubber bushing , 10610715 lv7 t 815 315 114 877 490 spring , 10347773 lv7 t 815 130 010 201 004 front pin , 10610706 lv7 t 815 990 700 530 000 interspace optical 881 088 , 10324819 lv7 t 815 442 076 633 214 fuel supply tube , 10333333 lv7 t 815 413 341 150 160 tona sn 013 set of wrenches box , 10324090 lv7 t 815 207 901 503 4 cunductor circuit breaker battery , 10325269 lv7 t 815 993 200 607 0 ring piston , 10322302 lv7 t 815 993 050 480 0 ring compression piston 1st ring , 10322786 lv7 t 815 993 050 514 0 ring compression piston 2nd ring , 10326234 lv7 t 815 207 295 611 4 indicator holder eng oil dipstick pipe , 10330918 lv7 t 815 334 545 047 0 needle bearing inahk 2016 , 10317978 lv7 t 815 294 001 032 4 flat windshield , 10318125 lv7 t 815 296 505 144 4 mudguard washer , 10336810 lv7 t 815 443 400 397 0 beacon adapter ipol din 72591 , 10332617 lv7 t 815 441 028 090 574 pipe line holder 10 , 10342993 lv7 t 815 443 857 019 000 socket z 044 , 10323338 lv7 t 815 442 076 824 504 line , 10314584 lv7 t 815 2540 008952 medium mud guard lh , 10321844 lv7 t 815 442 072 964 024 brake cyl bracket , 10315086 lv7 t 815 2990 016127 exhaust piping , 10324892 lv7 t 815 442 076 633 234 fuel supply tube , 10610156 lv7 t 815 130 953 120 274 connecting hose d65 550 mm , 10522751 lv7 t 815 hmv 443 654 064 000 low pressure hose js 13x400 10102 , 10324865 lv7 t 815 443 960 523 018 fan , 10355554 lv7 t 815 443 936 217 360 insulation , 10586849 lv7 t 815 hmv 107 733 000 100 circlip 10x1n is 3075 part 1 86 , 10322837 lv7 t 815 442 079 020 074 protector splice electrical cabel 442 07 , 10343307 lv7 t 815 443 919 632 501 separator , 10328183 lv7 t 815 443 936 700 390 pole adapter , 10329912 lv7 t 815 4x4 442 076 868 964 line , 10320352 lv7 t 815 4x4 442 079 013 764 conductor , 10321145 lv7 t 815 5440 72 0076782 stepladder 442 987 960 154 , 10316259 lv7 t 815 283 311 050 0 spring tube 17x2 pe , 10328451 lv7 av 15 578 003 005 452 68 washer , 10335500 lv7 av 15 578 003 038 752 62 packing , 10335600 lv7 av 15 311 733 100 800 securing ring 80 , 10346869 lv7 av 15 578 003 107 652 28 fuse , 10334990 lv7 av 15 153995 cross head pin complete , 10344545 lv7 av 15 578 003 104 852 28 pin , 10328455 lv7 av 15 578 003 005 552 62 vent screw , 10347986 lv7 av 15 578 003 028 552 80 fuse , 10346853 lv7 av 15 578 003 108 752 34 packing , 10517896 lv7 av 15 dp av 012 drift punch 90 for driving out , 10335380 lv7 t 815 4x4 990 100 950 000 pack rectifire 0139291 , 10326084 lv7 av 15 146 944 lamp 24v 20w ba 15s , 10343666 lv7 t 815 5120 423413 spanner de a series c20x22 is 2028 91 , 10360033 lv7 t 815 130 275 850 074 rear tow hook assy , 10325036 lv7 t 815 442 953 180 054 hose 5x8 1030mm , 10330958 lv7 t 815 311 120 243 100 nut m10x1 csn 02 1402 24 , 10346954 lv7 av 15 578 003 106 252 43 packing //bid details 2 / 45

Central Government/Public Sector

CTN :42424475

04 May, 2026 NA

Kendujhar - Odisha

Tender For bid to ras supply of flexible copper trailing cables d d - item 10 , item 20 , item 30 , item 40 , item 50 , item 60 cable,trg,atc,3.3kv gr,3.5cx50mm2,is9968 size & tvpe 3.5cx50 sq. mm 3.3 kv grade flexible atc conductor of class-s, epr le-3, insulated &black hofr nbr pvc type se-4 sheathed flexible trailing cable suitable for reeling/un-reeling operation. cable type- flexible, standard: is 9968(part 2) 2002 d.c. resistance at 20deg. c (ohms/km) power core max- 0.393 earth core max - 0.795. annealing test in %- (before stranding) 13.5 %. per sulphate test in g/m2- max. 5.00. conductor screeninq power core only material approx thickness mm - extruded semiconducting compound/ extruded semi conducting tape- 0.80. conductor material: annealed tinned copper, 6.6 klv grade, cable type: flexible, standard: is 9968(part 2) 2002 tests on insulation thickness (nom) mm core ldentification - power core-2.20 colour rpct red, yellow & blue for power cores & green for earth core tensile strength before ageing n/mm2- min.4.20 % variation after ageing (air oven)- max. +-30% % variation after ageing in (air-bb)- max. +- 30%. elongation before ageing in % - min.200% % variation after ageing (air oven)- max. +- 30% % variation after ageing in (air-bb)- max. +- 30%. hot set test hot set elongation- 175% permanent set 15%. lnsulation resistance constant (min.) m ohm km. at 27deg.c- min. 3670 at 90 deg.c-min 3.67. thick of lnner sheath min 2.00 mm. rein forcement- open braid of textile material physical test on outer sheath thickness (nom) / min mm- 3.50/ 2.60 colour black, over all diameter of cable mm- 52.00+-3.00. tensile strength ) /bid number : gem/2025/b/6811700 * /dated: 24-10-2025 & & / bid document 1 / 22 before ageing n/mm2 - min. 11.0 at 2oo elongation 4n/ sq. mm. % variation after ageing in (air-bb)-max. +- 50% elongation before ageing in %- min.250% % variation after ageing in (air-bb)- max. + 50%. hot set test hot set elongation- max.175% permanent set- max 15. oil resistance test variation in % in tensile strength- max. +-40% variation in % in elongation-max. +-40%. tear resistance in n/mm - min.5.0. flammability test period of burning after removal of flame- max. 60 sec. min unaffected portion from the lower edge of the top clamp - min 50 mm. test high voltage at room temp- 10 kv ac for 4 hours. water absorption test increase in capacitance 1 to 14 days max- 6% 7 to 14 days max- 2.5%., control trailing cable 12 c x 2.5 3 p x 1.5 (pair screened) 2 voltage grade 1.1 kv 3 reference standard generally confirming to is: 9968 (part- 1)1998 4 conductor a. material to is:8130/84 annealed tinned copper b. nominal area of cross section(sq. mm) i)-unscreened core (sq. mm.) 2.5 ii) - screened pair (sq. mm.) 1.5 c. flexibility class as per is:8130/84 class-5 d. maximum dc resistance of conductor at 20 deg. c i)-unscreened core (ohms/km) 8.21 ii)- screened pair (ohms/km) 13.7 5 insulation i) material epr type ie-2 to is:6380/84 ii) nominal thickness (mm) 1.0 6 two cores of 1.5 sq. mm. size twisted together to form a pair yes. 7 individual pair screening each pair of 1.5 sq. mm. size taped with rpct, screened with 0.2 mm nom dia of annealed tinned copper wires braid, taped with melinex tape. yes. 8 no of cores / pair i)-unscreened cores 12 ii)-screened pairs 3 9 identification of power cores by number printing on cores. 10 laying up (i) three screened pairs laid up together, taped with rubber proofed cotton tape to form group as "a" (ii) 12 unscreened control cores laid up together around group as "a" of screened pairs and taped with rubber proofed cotton tape applied with open spiral. 11 inner sheath a) material to is: 6380/84 hd hofr csp type se-4 b) minimum thickness (mm) 1.6 12 an open braid of nylon cord reinforced in between inner and outer sheath. yes. 13 outer sheath a) material to is: 6380/84 hd hofr csp type se-4 b) nominal thickness (mm) 2.5 14 nom. overall diameter of cable (mm) 33.0 tolerance on nom. overall dia

Central Government / Public Sector

CTN :45013966

20 May, 2026 NA

Kazipet - Telangana

Tender For supply of set of spares for transformer oil filtration plant. set consists of 04 items as follows: 1)nitrile polymer rubber o ring compound as per group c of 3.2.4.1 to irs.r 48/88 or astm d2000 / is 3400 dimensions :od-26mm,id-16mm,thickness -5mm; qty: 100 nos. 2) nitrile polymer rubber cord dia 4mm compound as per group c of 3.2.4.1 to irs.r 48/88, or astm d2000 / is 3400; qty: 10 meters. 3) nitrile polymer rubber cord dia 8mm compound as per group c of 3.2.4.1 to irs.r 48/88,or astm d2000 / is 3400; qty: 10 meters. 4) teflon washer made of virgin ptfe,conforming to astm d4894 / astm d4895 is 13708,suitable for transformer oil,temperature range -200 degree centigrade to +260 degree centigrade, excellent electrical insulation and chemical resistance. as per dimensions :inner dia-7mm,outer dia -14mm,thickness -3mm; qty:200 nos. [ warranty period: 24 months after the date of delivery ]

Central Government/Public Sector

CTN :45054960

11 May, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot non ferrous scrap - p.l. no. 98217008. condmened and unserviceable rubber / pvc insulated copper cables consisting of carbody power cables of traction motors , inter cell connecting cables , grid connection cables , radiator fan connection cables, power control cables, outgoing cables, interconnection cables of traction motors , welding cables and similar copper cables of sorts and sizes with / without end terminals and extra insulation. as is where is basis. segregation and removal of attachments not permitted. cssd / goc electronic weigh bridge to be used for weighment note: (1) special attention is invited to para 12.0 of instructions to purchasers for participating in e- auction and special terms and conditions of southern railway and general conditions relating to the auction sale of railway materials through e- auction. (2) purchaser should submit valid pcb certificate and pass book at the time of delivery.(3) loading by crane/jcb is permitted .

Central Government And Public Sector

CTN :44731081

11 May, 2026 NA

Thane - Maharashtra

Tender For corrigendum : supply of nitrile rubber insulation roll size: 1.2 meter (width) x 20 meter (length) x 9 mm thick , nitrile rubber insulation roll size: 1.2 meter (width) x 6 meter (length) x 32 mm thick , self adhesive water resistant cladding sealing tape size: 75 mm (width) x 20 meter (length) .

Central Government And Public Sector

CTN :43680627

04 May, 2026 NA

Damanjodi - Odisha

Tender For bid to ras bid to ras corrigendum : tender for supply of 1000072356 cable c c - 1.5 sqmm fibreglass flexible copper wire , 2.5 sqmm fibreglass copper wire , 4 sqmm fibreglass flexible copper wire , 6 sq.mm flex.cab.ins eprsilicon rubber , flex.cables ins.eprsilicon rubb.35mmsq , 1100v gr.flex. cu cable 4c 6 sq.mm , 1c 6 sq. mm 1100vcu flex.cable grey , 1 c 6 sq.mm1100vhrfr pvc insulated , 1c 6 sq. mm 1100v cu flex.cable yellow , fibre glass bore 1.0mm insulation sleeve , fibre glass insulation sleeve bore 2mm , fibre glass insulation sleeve bore 3mm , fibre glass insulation sleeve bore 4mm , silicon varnished sleevings for class h , silicon varnished sleeving for class h

Central Government/Public Sector

CTN :44925444

04 May, 2026 1.29 Crore

Malappuram - Kerala

Tender For corrigendum : supply of supply of minimum 8 core rack mountable server 32 gb ddr5 ram and 64 bit windown server os 1 tb ssd with required licences for db and application , supply of industrial standard kiosk for mounting the android tablet and flatbed scanner , supply of industrial standard wi-fi enabled android or ios tablet , supply of barcode qr code scanner to scan the qr code in the boarding pass or air ticket , manageable poe switch 24 port , wireless access point , 9u rack rack wall mountable or floor standing with 650va line interactive ups , 4 pair cat6 cable , armoured 6 core ofc cable , installation and configuration of server , installation and configuration of switch and rack , installation of integrated kiosk and tablet and scanner with required accessories , installation and configuration of wap , laying of ofc cable with proper insulation materials like gi pipe or hdpe pipe or rubber duct covers as per site condition , laying of cat6 cable with proper insulation materials like hdpe pipe or rubber duct covers as per site condition , installation and configuration of web application , integration of airlines api with server and application for the verifying the passenger details

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