Latest composite insulator Tenders | Government composite insulator Tenders

corporations/Associations/Others

CTN :41908820

17 Dec, 2025 NA

Khorda - Odisha

Tender For bid to ras bid to ras bid to ras sitc of vrv vrf hvac system with allied equipments work st at esic hospital angul - outdoor unit 18 hp , outdoor unit 16 hp , cassette type indoor unit 1.2 tr , cassette type indoor unit 1.6 tr , cassette type indoor unit 2.0 tr , cassette type indoor unit 3.6 tr , hi wall type indoor unit 1.2 tr , high static ductable units 5.5 tr , high static ductable units 8 tr , 20 mm drain piping , 25 mm drain piping , 6.4 mm cu refrigerant piping , 9.5 mm cu refrigerant piping , 12.7 mm cu refrigerant piping , 15.86 mm cu refrigerant piping , 19 mm cu refrigerant piping , 22.2 mm cu refrigerant piping , 25.4 mm cu refrigerant piping , 28.58 mm cu refrigerant piping , 34.9 mm cu refrigerant piping , 41.3 mm cu refrigerant piping , cable tray of size 150 mm x 50 mm x 1.6 mm , cable tray of size 300 mm x 50 mm x 1.6 mm , cable tray bends of size 150 mm x 50 mm x 1.6 mm , cable tray bends of size 300 mm x 50 mm x 1.6 mm , cable tray tee of size 150 mm x 50 mm x 1.6 mm , cable tray tee of size 300 mm x 50 mm x 1.6 mm , gss sheet metal , gi volume control duct damper , aluminium supply air grills with damper , supply air diffusers , return air diffusers , class o insulation wit aluminium foil , pvc sheathed copper conductor , armoured cable 35 sqmm , armoured cable 70 sqmm , gland and lug , g.i wire , y joint or multijoint , refrigerant gas r410a , copper earth plate , 100 a 4p mccb , 63 a 4p rccb , 16 way double door mcb box , tpn double door distribution box , 25x5 mm gi strip , 6 swg gi wire , mcb 5 to 32 a , laying and fixing of pvc insulated xlpe cable , 20 mm pvc cassing , 25 mm pvc cassing

corporations/Associations/Others

CTN :42721109

30 Dec, 2025 2.21 Crore

Tiruchirappalli - Tamil Nadu

Tender For corrigendum : manufacture, fabrication, supply,erection, testing and commissioning with 1x8 mva pr.tr,stn transformer, associated equipments, accessories, control panels, control room and electrical works at o.krishnapuram in trichy metro under tkc thro e tener - electrical material supply, power transformer 33/11kv, 8mva power transformer with oltc, breaker along with ct for outdoor ss 33 kv (gc) vcb (out door) 1250a, 26.3ka per 3 sec., 3 pole gang operated soild dielectric insulated with permanent magnetic actuator operating mechanism with inbuilt vcb bushing embedded dry type epoxy resin cast ct (600-300/1-1a) with structure and complete accessories with breaker platform., 11kv (lv) vcb (out door) 12 kv, 1250a, 26.3ka per 3 sec., 3 pole gang operated soild dielectric insulatedwith permanent magnetic actuator operating mechanism with inbuilt vcb bushing embedded dry type epoxy resin cast ct (1200-600/1-1a) with structure and complete accessories with breaker platform., 11kv (feeder) vcb (out door) 12 kv, 1250a, 26.3ka per 3 sec., 3 pole gang operated soild dielectric insulated with permanent magnetic actuator operating mechanism with inbuilt vcb bushing embedded dry type epoxy resin cast ct (400-200/1-1a) with structure and complete accessories with breaker platform., potential transformer 33kv potential transformer with tc (single phase unit), 11kv potential transformer with tc (three phase unit), panels ac panel for 33kv ss, 110 v dc annunciation panel type b, 110v dc indoor c&r panel for gc breaker, 110v dc indoor c&r panel for lv breaker, 110 v dc indoor c&r panel for twin feeder, control cables, junction box and accessories 14c x 2.5 sq.mm copper cable armoured, 8c x 4 sq.mm copper cable armoured, 4c x 4 sq.mm copper cable armoured, 4c x 2.5 sq.mm copper cable armoured, 2c x 2.5 sq.mm copper cable armoured, isi mark 19 / 22 mm cable gland as directed by the field engineer., isi mark 25 mm cable gland as directed by the field engineer., isi mark cable 28 mm gland as directed by the field engineer., lugs, ferrules, sleeves, cable tie, insulation tape and other accessories for providing cable core end termination, supply of gi chequerred plate 6mm thickness, junction box supply of ct/pt junction box made out of 14swg (2mm) m.s.sheet wherever required as directed by the field engineer. the box shall be vermin proof shall have sturdy hinges, provision for mounting terminal blocks and locking arrangements including cost of all materials. 400w x 300h x 150d, supply of ac junction box of size 535x310x127mm of 18swg ms sheet including hrc fuse unit-18 nos. should be fitted with base, consumables etc. (the box shall be vermin proof, shall have sturdy hinges and locking arrangements), supply of mounting channel suitable for cbtm 5 terminal block in panel /box as required and as directed by the field engineer., supply of disconnected type terminal block suitable for ct circuits in panels/ box as required & as directed by the field engineer, supply of isi mark bakelite hrc fuse holder with fuse of 2/5/10/16 amps reputed make in panels/ boxes for ac/dc/pt circuits wherever required as directed by the field engineer. 16 amps - fuse holder with hrc fuse, 63amps - fuse holder with hrc fuse, bus & bus materials zebra acsr conductor, 2.0" / 50 mm aluminium bus bar (thickness:5 mm), 22/33 kv pt insulators, 11kv pt insulator, 11kv, 120kn disc insulators (antifog), strung bus eye bolt of 18 - 20 mm dia gi rod of required length suitable for 33kv, 22kv and 11kv strung bus including cost of gi rod and 2nos gi nuts & washer as directed by the field engineer., clamps and connectors tension fitting clamp 4 bolted for zebra, t clamp for 2" bus to single zebra, t clamp for zebra to zebra, switchend clamp for single zebra, switchend clamp for 2" busbar, reducer clamp for 2" bus to zebra, pg clamp for zebra, free end clamp for 2"busbar, corana bell for 50mm bus bar, switch end clamp for mink, seating block for 2" bus bar(for g

State Government

CTN :42779169

23 Dec, 2025 31.11 Lacs

Mumbai - Maharashtra

Tender For corrigendum : three years annual rate contract for supply of spares and consumable items for electrical and mechanical division - three years annual rate contract for supply of spares & consumable items for e&m division, direct mounting pressure gauge 0-10 bar, danfoss differential pressure switch (range 0.2-7.5 bar), indfos differential pressure switch (range 1-10 bar), 22 kg co2 high pressure hose with horn, discharge pipe of abc fire extinguisher, insulation tape (black), teflon tape, rubber gasket sheet 3mm, taps for water purifier, notifier smoke detector fapt-851, notifier manual call point f-mcp-glass, notifier monitor module fmm-1, notifier control module fcm-1, notifier relay module frm-1, notifier fault isolator module iso-x, flasher cum hooter sys-hs, ravel photo & heat multi detector (model.re316sh-2l), float switch 230vac, ip67 with 5-meter inbuilt cable, 2.5 sq mm frls copper wire (r,g,b- 300 mtr each), 4 sq mm frls copper wire (r,g,b- 300 mtr each), 2.5 sq mm frls 3 core copper cable, polish paper (sand paper 120), spray paint (silver,black & red), duracell aa 1.5 volt cell, duracell aaa 1.5 volt cell, digital astronomical timer, digital timer, pin type lug 2.5 sq mm, pin type lug 6 sq mm, pin type lug 1.5 sq mm, ring type lug 6 sq mm, ring type lug 10 sq mm, ring type lug 25 sq mm, ring type lug 4 sq mm, kirloskar foot valve - 150mm spring type, kirloskar foot valve - 80mm spring type, kirloskar foot valve- 65mm spring type, kirloskar foot valve- 100mm spring type, kirloskar foot valve- 75mm spring type, kirloskar foot valve- 40mm spring type, nut & bolt with washer - size m6*20mm, nut & bolt with washer - size m8*20mm, nut & bolt with washer - size m10*30mm, nut & bolt with washer - size m12*50mm, silicon sealant cartridge, drill bit set (hss)- set of 13 bits, concrete drill bit set- set of 5 bits, cable tie 150mm, cable tie 250mm, ceiling fan capacitor 2.5 micro f., exhaust fan capacitor 2 micro f., grinding & cutting wheel 107x1x16mm for ag4 grinding machine, electrical insulated gloves full palm rubberization -1000v resistance non-slip, htc smps-3005 0-30 v, (0-5 a) dc regulated power supply, mk one module blank plate, schneider 6/16 amp modular socket, schneider 6/16 amp modular switch, legrand 6/16 amp modular socket, legrand 6/16 amp modular switch, mk 6/16 amp modular socket, mk 6/16 amp modular switch, 3 module surface box, 3 module modular plate, 1 mm frlsh wire (red), tds meter- isi mark, ip68 (+-0% tolerance), taparia line tester, portable digital weighing machine (150kg), flex quick instant adhesive, 3m double tape (2 mm thick with width 25 mm & length 10 mtr), heavy duty pipe wrench (315 millimetre), pressure gauge with hose, air charging 230volt electric pump (200 psi), dol starter 5hp, gemtax v-belt- no-a1484 lp a/57 belt (for polyhouse fan), gemtax v-belt- no-a1814 lp /a70 belt (for polyhouse fan), gemtax v-belt- no-a76 belt (for polyhouse fan), raval plug 35mm, philips choke for ip 20,33-watt lights, philips 33w light fittings 1 feet x 4 feet, kirloskar nrv 40mm, flg std- bs10d, body ms, disc cs, seat nbr, class pn16, kirloskar nrv 65mm, flg std- bs10d, body ms, disc cs, seat nbr, class pn17, chain wrench 150mm, brush cutter wire (round shape), led 50w driver, input 100-300 vac, output dc56-75v, led 30w driver, input 100-300 vac, output dc30-56v

CTN :41033723

15 Jan, 2026 2.22 Crore

Jaipur - Rajasthan

Tender For corrigendum : replacement work of existing porcelain disc insulator strings by silicon rubber housed composite insulator (120 kn suspension type) for 400 kv s/c ratangarh stps ckt 1st and ckt 2nd at suspension towers

Central Government/Public Sector

CTN :43194631

02 Jan, 2026 NA

Prayagraj - Uttar Pradesh

Tender For replacement of composite insulators (cd1050mm) with porcelain insulators in the section of pd deen dayal upadhyay junction to jhinjhak of prayagraj division (2nd call).

CTN :43159539

22 Dec, 2025 NA

Haridwar - Uttarakhand

Tender For supply of barbed wire , mine tape , bali 8x6 , bali 16x6 , lime powder , insulation tape , flexible drive 2pt4 mtr , plastic pipe dia 30cm , clay , lashing 4mm , lashing 6mm , insulated wire 01 sqm , measuring tape 30 mtr , fs level , first aid box , wind shock cloth bw , mgb peg , bty 9v , sound buzzer , led , on off switch , sound activate switch , light activate switch , metal sensitive switch , magnetic recd switch , smoke sensor switch , wire control switch , command wire switch , toy remote control switch , infra red beam switch , aero modeling system , laser beam switch , 5 amp module relay , toy , clock small , plastic box , electronic timer , tiffin 8 men , dustbin 120 ltr , bag , 5045 tri propeller 5x3pt3 02 set , bldc motor rs2205 2300kv cw , bldc motor rs2205 2300kv ccw , spanner open jaw 42mm , rings spanner 42mm , white bd 4x3 with stand both side

CTN :43180536

23 Dec, 2025 NA

Kupwara - Jammu And Kashmir

Tender For supply of wire 1 mm d d-- graphics card 8 gb , steel dish cover , printer service , converter rj 45 to c , rj 45 connector pkt , cat 6 cable 6 mtr 20 mtr , cat 6 cable 6 mtr 10 mtr , dvd rw and cd rw , dvr 8 port 5 mp , ddr 4 ram 8 gb , hdmi to av converter , d link 6 cable roll , hdmi 2. 1 cable 20 mtr , aluminum wire roll 2 core , security light , 9 volt battery pack , 9 volt battery connector , soldering kit , insulation tape , allen key set , screw driver set , miltimeter , electric wire cutter , electric tester , 2 amp mini switch , cutting pliers , push switch , m seal pkt , jammer wire , media converter , adaptor canera 12 volt , rj 45 box , spotlight presenter , hdmi switch 4k remote control hdmi selector , solar wall light , 2 pin pluck , blub tee cover , 9 volt led blub , blub holder , coolant , water for battery , searching light , bedding wire , led panel light , tie clip , 8 poe switch d link , crafting paper , what doctors don get to study in medical school , sainik news letter , what are generals made of , red teaming , how to loose a battle , para cdotrue account of special operation , biting the silver bullet , operation sarp vinash , service selection board hand book

Central Government/Public Sector

CTN :43188450

07 Jan, 2026 NA

Gandhinagar - Gujarat

Tender For supply of lifting, shifting, servicing, installation and testing of 5. 5 tr ductable air conditioning units with supply and fixing of ms fabricated stands. other details as specifies in tender specification , lifting, shifting, servicing, installation and testing of 8. 5 tr ductable air conditioning units with supply and fixing of ms fabricated stands. other details as specifies in tender specification. , supply, installation and testing of 0. 625 inch seamless soft or hard copper refrigerant piping with 19 mm thick insulation. , supply, installation and testing of 0. 875 inch seamless hard copper refrigerant piping with 19 mm thick insulation. , supply, installation and testing of 1. 125 inch seamless hard copper refrigerant piping with 19 mm thick insulation. , supply, fabrication, installation and testing of 22 or 24 swg gi sheet metal rectangular ducts as described in technical specifications. , supply and fixing of thermal insulation for sa duct by minimum 9 mm thick elastomeric nitrile rubber as described in technical specifications. , supply and fixing of acoustic insulation lining in sa duct by minimum 10 mm thick open cell structure, armasound or equivalent insulation as described in technical specifications. , supply, fixing and testing of required size flexible canvas connections constructed of fire resistant flexible double canvas sleeve. , supply and installation of supply air dampers of 400 mm x 400 mm or required size aluminium opposed blade flanged type aerofoil or airfoil design. , supply and installation of plate mounted axial fan of approx. size 400x400 and 750 cfm with static pressure more than 40 pascal single phase low noise with speed controller. , supply, installation and testing of suitable size powder coated extruded aluminium supply air grills or diffuser without volume control damper provided in supply air duct. , supply, fixing, testing and balancing of suitable size volume control damper in supply air duct cut out of size approx. 650x150 mm. , providing and fixing in position of 20 mm dia. c-pvc or u-pvc condensate pipes with 9 mm thick nitrile insulation. , supply, fabrication and fixing of ms structural steel of required size and shape with painting. , installation and testing of fim items and minor civil works as specified in tender.

State Government

CTN :43146434

01 Jan, 2026 NA

Thiruvananthapuram - Kerala

Tender For supply of chilled water piping 50mm diameter , gss duct 0 point63mm thickness , supply air grills with volume control , return air grills without volume control , duct insulation nitrile rubber 19mm , cooling coil 24 tr capacity , blower with motor , cooling coil 12 tr capacity

Central Government/Public Sector

CTN :43012968

19 Dec, 2025 NA

Ghaziabad - Uttar Pradesh

Tender For corrigendum : supply of c73240000350 supply of high performance wall mounted pac unit air cooled dx type precision cooling units of capacity min 2 tr refer annexure iii , 100000000000 supply of interconnecting hot gas and liquid gas copper piping between indoor and outdoor unit refer annexure iii , 100000000001 supply of interconnecting copper cabling for power control panel of xlpe insulated refer annexure iii , 100000000002 supply of interconnecting copper cabling between indoor and outdoor unit with fitting and accessories for indoor blower refer annexure iii , 100000000003 supply of interconnecting copper cabling between indoor and outdoor units for hp,lp, a1 , a2, blower fan alarm etc refer annexure iii , 100000000004 supply of cpvc condensate drain piping 25mm with 9mm insulation in building area along with fitting and accessories refer annexure iii , 100000000005 installation testing and commissioning of high performance wall mounted pac unit air cooled dx type precision cooling units of capacity min 2 tr refer annexure iv , 100000000006 installation of interconnecting hot gas and liquid gas copper piping between indoor and outdoor unit along refer annexure iv , 100000000007 installation of interconnecting copper cabling for power control panel of xlpe insulated pvc sheathed refer annexure iv , 100000000008 installation of interconnecting copper cabling between indoor and outdoor unit with fitting and accessories for indoor blower refer annexure iv , 100000000009 installation of interconnecting copper cabling between indoor and outdoor units for hp,lp, a1 , a2, blower fan alarm etc refer annexure iv , 100000000010 installation of cpvc condensate drain piping 25mm with 9mm insulation in building area along with fitting and accessories refer annexure iv ) /bid number: gem/2025/b/6951804 * /dated: 02-12-2025 & & / bid document1 / 13

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