Latest porcelain insulator Tenders | Government porcelain insulator Tenders

Central Government/Public Sector

CTN :45233420

30 May, 2026 NA

Raipur - Chhattisgarh

Tender For corrigendum : rate contract for spares of generator (200 mw210 mw 250 mw 500 mw bhelmake) for ntpc stations - caf gasket,0107444600000/081,bhel, earthing brush assy,11391601000-00,bhel, adhesive sicomet-50,01391201068-00/6, rubber cord,01493101006-00&5, o-ring,01493101006-00/12,bhel, plug,01360601033-00/13,bhel, profile,01350201023-00&20,bhel, rbrb gasket,01660170018c&007,thri 108/44, washer,01360601033c & 14,bhel,rtr assy, o ring,32x3mm,bhel,gen,thri 108/44, packing,viton,bhel,h2 clr,thri108/44, prof prbn 501-006,91350201000c&03,bhel, ring,01393401003c&18,bhel,thri108/44, seal elmnt,01393401003c,bhel,thri108/44, hp hose te,11391801000c,bhel,thri108/44, contact pin,01360301017-00&16,bhel, round nut,01360301017-00&21,bhel, threaded ring,01360301017-00&23,bhel, sealing cover,01360301017-00&24,bhel, washer,01360301017-00 & 22,bhel, o-ring,01360301017-00&36,bhel, o ring-tg60158,166x6,bhel,thri 108/44, o-ring,01360301017-00/37,bhel, round cord,000012550100016,lmz, o-ring,01360301017-00&38,bhel, gasket,bhel,thri108/44, silicon compound-k,01360301017-00/39, o-ring,bhel,thri108/44, hardener t37,01360301017-00/40,bhel, gasket-front,bhel,thri 108/44, gasket,bhel,thri108/44, h2 seal ring te,bhel,thri108/44, h2 seal ring ee,bhel,thri108/44, o-ring,8,bhel,thri 108/44, o ring,bhel,thri 108/44, gasket-rear,bhel,thri 108/44, o ring,bhel,thri 108/44, o-ring,bhel,thri 108/44, o-ring,bhel,thri 108/44, o-ring,bhel,thri 108/44, o-ring,bhel,thri 108/44, o ring,bhel,thri 108/44, o-ring,bhel,thri 108/44, o ring,bhel,thri 108/44, o ring,bhel,thri 108/44, o-ring,bhel,thri 108/44, hardner hv998,bhel,thri108/44, o ring,bhel,thri 108/44, o ring,bhel,thri 108/44, o ring,bhel,thri 108/44, o ring,bhel,thri 108/44, o-ring,bhel,thri108/44, folium tape,aa2561611060, te-seal strip,01391201012-00/10,bhel, micanite flex sh,bhel, oring,01350801032c,242x6,bhel,thri108/44, asbestos powder,tgemis1-var-00&83, o-ring,01360601033-00/15,bhel, o-ring,bhel,thri 108/44, o-ring,bhel,thri 108/44, o-ring,bhel,thri 108/44, o-ring,bhel,thri 108/44, profile,01393401003c&009,lg:2060mm,bhel, lock washer,01393401003c&006,bhel, glass tape,tgew25000012,turbo generator, gasket,91393601004c&5,bhel, lead,tgemisi-var-00&528, gasket,91393601004c&3,bhel, cross cotton tape,34,turbo generator, globe valve,11491301006-00 & 12,bhel, methyl ethyl ketone,emtmisc/var-00, solder,sn40sb, skid shoe,0136120100900002,bhel, high press hose,0139010102800011,bhel, gasket,0139120104100048,bhel,tari-108/46, gasket,0142140102000004,bhel, 108/46:rubber perbunan, brazing wire,91350701000-34,bhel, gasket seal body ee,0000537204501006, brush holder,0000512500000017, gasket,0000535100100005,bhel, strap,91350801004/37,bhel, ass mica tape,5670.269 68,bhel, sealing washer,5516.006c & 8,generator, sealing washer,5200069/40,bhel, sealing washer,000012550100069,bhel, gasket,31393501005&3,turbo generator, insulating washer,8710.138-062,bhel, insulating sleeve,6.8770.025/52, seal half ring,00005377007015, resin,tgemis 1/00 116,bhel,cy-232, aerosil powder,gr200,tgemis 1/00 86,bhel, varnish conducting,tgemis/00 56,bhel, varnish sib 642,tgemis/00 73,bhel,210mw, sealing washer,8370.070&20,thw-200-2, sealing ring,8370.071/20,turbo generator, insulating sleeve,82.8770.242&18,bhel, insulating washer,2.8710.011/10,bhel, washer,0-5372.002-00&47,turbo generator, insulating gasket,2.8766-015,generator, rubber,8503-000-6,thw-200-2, isopht.terylene tape,00005670269/00 69, sealing ring,05516.006c & 5,generator, sealing washer,1255.001c & 70,generator, sealing washer,00001255006/68, terminal bushing,00001255008/44, terminal bushing,00001255008/45, oil catcher,generator, sealing washer,0-136-03-01003 & 14, insulating bush,0-136-03-01003/17, nut,5200082/26,turbo generator, washer,0-139-34-01003 & 023, insulation washer,0-145-04-01019&26, insulation box,5200082 & 21, sealing washer,00005516006&8, washer,5200082-15

CTN :45057319

27 May, 2026 NA

Tawang - Arunachal Pradesh

Tender For bid to ras supply of small store shelter 2446 d d - body pre coated white and prewired for led tube complete make havells or bajaj or philips or crompton , screw full thread 6 x 19 mm isi marked 200 screw per pkt , pvc switch board snow white of size 7 inch x 4 inch for socket and switches make supreme or polycab or finolex , pvc switch board snow white of size 8 inch x 10 inch for main switch or db make supreme or polycab or finolex , pvc l bend and t junction joint for pvc casing and caping conformto is 3419 part iii make supreme or polycab or finolex , switch socket combination snow white multipurpose 2 in 1 15a 230v make anchor or ssk or cona , switch socket combination snow white 5a 230v make anchor or ssk or cona , service bracket 40mm dia gi tubing medium grade 1.5m long make jindal or tata or kalinga , service cable pvc insulated aluminium conductor 1100v grade heavy duty served with inner sheathing , ceiling rose three terminal snow white make anchor or ssk or cona , led bulk head fitting high pressure die cast aluminium front cover with glass cover with specially design gasket with led lamp 10 watts make bajaj or philips or crompton , pvc flexible wire copper conductor multi stranded 0.0016 oblique 76 make havells or finolex or plaza , pvc flexible conduit pipe 15mm dia make polycab or supreme or finolex , pvc round or square block make polycab or supreme or finolex , fire exitingusher of 1kg capacity dry powder type conform to is 13849 along with accessories make cease fire or omex or alfa fire , earthing items earthing plate 600x600x6mm galvanised steel suitable for gi strip fittings drilled with two nos holes for 6 mm dia near one side , ci earthing pit cover of size 300x300x6mm with angle iron of size 20x20x3mm thick with ms frame , funnel fitted with 20mm dia gi pipe 1.5m long make jindal or tata or kalinga , gi wire 4mm dia for earthing , charcoal , salt normal , lightening conductor air terminal single pointed aluminium rod 12mm dia and 300mm long , testing point terminal block make of gun metal and phosphorus bronzesize 75x75x25mm drilled and screwed including 3 nos 8mm dia 25mm long hexagonal head screw , aluminium strips 25x3mm , galvanised iron strip 32x6mm , earthing plate 600x600x6mm gi steel suitable for gi strip fittings drilled with two nos holes for 6 mm dia near one side , insulating pvc block 75x75x30mm with insulating clamp nut and bolt make presto or polycab or finolex , furniture study chair of size length 56 cm height 82 cm and width 56 cm lacquered finish with arm seat and back cushion , study table of size 900x600x750mm 18 mm thick prelaminated partecle board side pannel , steel almirah of size 1855mm with 4 shelves ms sheet doors and and locker 1.00mm thick lock material brass and steel finished and thickness of shelves 0.90mm of make godrej or stellar or tata , mild steel rack adjustable sheet 1.00mm thick nuts and bolts are in hexagon blck steel overall height 1.755m depth 0.410m and width 0.915m , hand held platform trolly with 500 to 600 kg load carrying capacity height 140 to 150cm length 140 to 150cm width 90 to 100cm material ms //bid details 2 / 37

CTN :45307831

05 Jun, 2026 NA

West Singhbhum - Jharkhand

Tender For supply of porcelain insulators for overhead power lines with nominal voltage greater than 1000 v conforming to is 731 (q3)

CTN :45143998

01 Jun, 2026 NA

Nadia - West Bengal

Tender For corrigendum : supply of electrical materials day to day maintenance in different places under bckv, mohanpur, nadia - 20 watts led battenmodel no. 31423pin : 20 w, lin : 0.10 a, 240 v - 50 hzp.f. : 0.9, ip : 20, cct: 6500 k, ta : 35 degree cmake philipsormodel number : d532065power consumption: 20 wshape: straight linearlength: 115 cmmodel name : 20w 4 feet batten 6500k (cool day)color : whitematerial : polycarbonatemake - wipro or model number : led20wbt-grs65kpro_pk-2model name : grace procolor : whitetype : ledmaterial : polycarbonateshape : straight linearholder : t5 1/2base : b15dmake - orient, 1200 mm sweep a.c. ceiling fan, cupper winding including double ball bearing (brand approved by eic) model - striker, colour - brownmake - ushaormodel - sure breezesea, colour - brownmake - crompton gravesorblade - three blade, volt - 230 v. a.c., frequency - 50 hz, corrosion resistance powder coated blades, colour brown, bee star rated energy efficient ceiling fan, rust free coating for long lifemake bajaj, model - frore, 9 mtrs. insulating tape (pvc), tape width - 18 mm, backing material - pvc- polyvnyl chloride (brand approved by eic)make - anchoreormake - steel gripormake - deon, 400 watts metal halide ballast (brand approved by eic)ballast wattage 400 w, operating voltage 220 volt -240 volt, supply frequency 50 hz +/-5% (make - philips)orballast wattage 400 w, operating voltage 220 volt -240 volt, supply frequency 60 hz +/-5%, power factor >0.9 (make - crompton)orballast wattage 400 w, operating voltage 220 volt -240 volt, supply frequency 50hz +/-5%, circuit type - cwa (make - bajaj), 400 watts 2 pole ingitor (brand approved by eic)model - hpi (-t), 250-400 w s/51/02 ignitor (make - philips)ormodel - ign112s/mh 400 w, power rating 301-400 w (make - crompton)orpower - 400 watts, voltage- 240 v, frequency - 50/60 hz, product name - sn 58/02 (make - bajaj), 400 watts metal halide lamp (brand approved by eic)model - hpit400du - ph; lighting colour - cool white, length - 286 mm; bulb type - t46; diameter - 47 mm, life - 20000 hours (make - philips)orvoltage - 109, power factor >0.85 v, operating current - 438 ma (make - crompton graves)orvoltage - 220-240 v, wattages - 400 watts, colour temperature (kelvin) - 4000 k, cool white, initial lumen - 36000 lm, mean lumen - 24000 lm, cat no. mh 400, lighting technology - metal halide (make - bajaj), 12 watts led bulb (brand approved by eic)light output - 900 lumens; power factor - >0.9 (make - philips)orlight output - 1260 lumens; power factor - >0.9, life 25000 hr. (make - crompton)orbulb colour - white, wattage - 12 watt, lumen - 1400 lm. (make - bajaj), 2.5 mfd. capacitor (brand approved by eic)voltage - 230 volt, frequency - 50 hz, model - tip2.50 mfd, 1200 mm - sweep ac ceiling fan, non pcb oil filled (make - tibcon)orvoltage - 220-230 v, frequency - 50 hz (make - crompton greeves)orvoltage - 220-230 v, frequency - 50-60 hz (make - keltron), fan bearing (brand approved by eic)bearing no. 6201, weight - 300 g, dimension - 15 mm, uses / appliation - fan, material - chrome steel (make - skf)orbearing no. 6201-2rs, weight - 300 g, dimension - 15 mm, uses / appliation - fan, material - chrome steel (make - fag)orbearing no. 6201, weight - 300 g, dimension - 15 mm, uses / appliation - fan, material - chrome steel (make - tata), fan bearing (brand approved by eic)bearing no. 6202, weight - 300 g, dimension - 15 mm, uses / appliation - fan, material - chrome steel (make - skf)orbearing no. 6201-2rs, weight - 300 g, dimension - 15 mm, uses / appliation - fan, material - chrome steel (make - fag)orbearing no. 6201, weight - 300 g, dimension - 15 mm, uses / appliation - fan, material - chrome steel (make - tata), 0.75 sq.mm. cu. wire (brand approved by eic)type unsheathed industrial wire; volt 1100 vmake finolexortype unsheathed industrial wire; volt 1100 v, brand - polycab etira, length - 90 mtrs., weight - 1.2 kg., conductor materials - cupper, current capacity - 14 watt, energy - 3.25 kw at

CTN :45198315

01 Jun, 2026 NA

Pondicherry - Pondicherry

Tender For corrigendum : supply of porcelain insulators for overhead power lines with nominal voltage greater than 1000 v conforming to is 731 (q3)

CTN :45250323

26 May, 2026 47.19 Lacs

Srinagar - Jammu And Kashmir

Tender For supplying installation testing and commissioning of 33 kv bus porcelain bpi type fuse connector 630 amp outdoor drop type porcelain insulator repairing servicing and testing of typical tap changer of 33kv 415v power transformer and replacement of old connection and disconnection panel of transformer no 2 at substation at gpra colony bemina srinagar j and k

CTN :45297141

12 Jun, 2026 3.40 Lacs

Bardhaman - West Bengal

Tender For supply of porcelain insulators for overhead power lines with nominal voltage greater than 1000 v conforming to is 731 (q3)

CTN :45193621

08 Jun, 2026 NA

Kharagpur - West Bengal

Tender For replacement of composite insulator by porcelain insulator over kharagpur division (phase-ii)

CTN :45282075

01 Jun, 2026 NA

Sonitpur - Assam

Tender For supply of x 4 inch for socket and switches , pvc switch board snow white of size 8 x1 inch for main switch , pvc l bend and t junction joint for pvc casing and caping , switch socket combination snow white multipurpose 2 in 1 comma 15a comma 230v , switch socket combination snow white 5a comma 230v , service bracket 40mm dia gi tubing medium grade 1 point 5m long , service cable pvc insulated aluminium conductor 1100 volt grade heavy duty served with inner sheathing of pvc tap and overall pvc sheathed in service connection 10 sqmm 2 core , ceiling rose three terminal snow white , led bulk head fitting high pressure die cast aluminum front cover with glass cover with specially design gasket with led lamp 10 watts , pvc flexible wire copper conductor multi stranded 0 point 0016 oblique 76 , pvc flexible conduit pipe 15mm dia , pvc round oblique square block , exhaust fan 230 volts 300 mm sweep plastic body alongwith louvers and complete fittings , fire exitingusher of 1kg capacity of dry powder , earthing plate 600x600x6mm galvanised steel suitable for gi strip fittings drilled with two nos holes for 6 mm dia near one side , ci earthing pit cover of size 300x300x6mm with angle iron isa 20x20x3mm thick ms frame , funnel fitted with 20mm dia gi pipe 1point 5m long , gi wire 4mm diameter , charcoal , salt normal , air terminal single pointed aluminium rod 12mm dia and 300mm long , testing point terminal block make of gun metal and phosphorus bronzesize 75x75x25mm drilled and screwed including 3 nos 8mm dia 25mm long hexagonal head screw , aluminium strips 25x3mm , galvanised iron strip 32x6mm , funnel fitted with 20mm dia gi pipe 1 point 5m long , insulating pvc block 75x75x30 mm with insulating clamp nut and bolt , individual standalone plastic body smoke alarm with adequate provision for fixing on wall oblique ceiling oblique roof , individual standalone plastic body heat alarm with adequate provision for fixing on wall oblique ceiling oblique roof , fire ball extinguisher 1 point 3 kg with suitable provision for wall mounting and capable of self activating on contact with flames , double sleeping bunk dsb complete all as per technical specification along with foam cum coir matress , steel bed side locker of size 1000mm x 1520mm x 450mm complete all as per technical specification , study chair of size length 56 cm comma height 82 cm and width 56 cm comma lacquered finish with arm comma seat and back cushion , study table of size 900mm x 600mm x 760mm wih 18 mm thick prelaminated particle , looking mirror of size 18 x 4 inch fixed with 4 mm thick ply incl fixing arrangement , water dispenser of 230 v 500 watts without refrigerator with normal cold and heating capacity of 5 lts oblique hour with storage compartment and auto shut off facility , toyotomi automatic kero room heater comma omni 230 , plastic dustbin of capacity 40 ltrs , kassi with handle , black steel sr shovel spade belcha , plaster trowel with wooden handle , showel square nose 14 gauge blade size 310 x 245 mm , plumb bob iron , crow bar 1 point 5 inch dia 4 feet long , hammer 1 kg with wooden handle durmut , hammer 0 point 5 kg with wooden handle durmut , brick line 30 mtr nylon dhaga , traveler brick mason 4 inch 305mm , sprit level , measuring tape 30 mtr steel , water bucket steel 13 inch dia , picks axes with chisel and point ends kudali 14 cp nominal weight 3 point 0 kg , lime brush best quality , painting brush 100mm , hacksaw frame large with blade 05 nos , galvanised iron pan mortar tasla comma 18 gauge 20 inch dia , wooden waterproof plywood thickness 12mm , nails various sizes , rammer earth with //bid details 2 / 62 handle minimum weight 5 kg without handle , tester for electrician with plastic handle 150mm , electric drill machine heavy duty 500 watt electrical backup with battery and charger , drill bits hss 5mm comma 8mm and 10mm dia for electric drill machine , electric tile cutting machine with interchangable blades 05 nos , electrical sheet cutter m

Central Government/Public Sector

CTN :45297963

01 Jun, 2026 2.80 Lacs

Angul - Odisha

Tender For supply of porcelain insulators for overhead power lines with nominal voltage up to and including 1000 v conforming to is 1445 (q3)

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Central Government/Public Sector

Central Government/Public Sector