Latest porcelain insulator Tenders | Government porcelain insulator Tenders

Central Government/Public Sector

CTN :38557800

01 Jan, 2025 15.50 Lacs

Wankaner - Gujarat

Tender For 1 supply, installation, testing and commissioning of wall mount inverter type 1.5 ton capacity, 5 star ratingcooling machine (variable speed), compressor type- bldc, rated iseer value 5 & above, input power supply 230 v ac (+/- 10 %), 50hz, with one set heavy duty ms stand suitable for outdoor unit and additional material require (except standard installation material) 10-foot copper pipe, insulation, 2.5 sq.mm. frls copper flexible insulated cable. note: (1) require minimum 5 years warranty on compressor &3 year warranty on all type of electronic pcb circuit & rest parts of machine. (2) make: o general, daikin, voltas, samsung, blue star, ifb, haier, hitachi, mitsubishi (3) delivery required at : sse /rac/rjt office warranty certificate &test report to be submitted along with the material supplied. 4 nos, 2 sealed maintenance-free batteries, 12 volts, 100 ah capacity duly factory charged, confirmed to is 13369 specification with latest amendments. make-exide, amar raja, hbl, quanta, ameron only. 12 nos, 3 led flood light fitting 120w ip66, 230v, 50hz, with lm 79/80 certificate & warrantee of five years, 5kv surge protection, colour temp. 6500k, power fafctor 0.95, lumen output per led minimum 100 lumen/watt, beam angle 60degree, 85% efficiency of driver, led lamps of nichia/cree/osram/seoul/philips lumileds/lednium/avago make shall be used for the purpose of making fitting. fitting make: surya, bajaj, syska, philips, cromption, jaquar only 25 nos, 4 self-content drinking water cooler with(non-cfc refrigerant) energy efficient compressor, full ss body cooling capacity 150 ltrs / hrs, storage capacity 150 ltrs, rate of maximum energy watts 1550 watt, water cooler cabinet sheet material stainless steel ( grade aisi-304) cooler cabinet sheet thickness 0.8 mm, is: 1475 latest, make :usha, blue star, sidwal, godrej, voltas, hitachi, o-general only. oem proof of purchase to be submitted along with the material supplied. 2 nos, 5 10 h.p pump control panel for submersible pump, overload, dry run protection, microprocessor type, auto manual switch position selection switch type 2 position (auto-manual), ammeter & voltmeter digital, material and thickness of ms sheet used 6 mm gi sheet, color of paint finish power coat grey, power supply suitability three phase/415 v/50hz.make:-l&t,abb,c&s, havells, hpl only 1 nos, 6 1100 volt grade multi-stranded aluminum conductor cable having galvanized steel strip armored of size 4 core x 185 sqmm cross linked polyethylene, insulated, pvc sheathed with extruding process armored, confirming to is: 7098(part 1):1988 with amendment number 1 and 2 and 3 reaffirmed 2005 & improved fire retardant features as category c2 frls type. note: (1) oem proof of purchase to be submitted along with the material supplied. 2) type test certificate from nabl approved lab as per is: 7098 part 2 2011.make:-polycab,avocab,havells,paragon, finolex, bharatcab, rr kabel,finolex,l&t, anchor, kei,paragon, hpl, bentec, fortgloster only rites inspection should be as per is 1000 mtr

corporations/Associations/Others

CTN :38583925

23 Dec, 2024 NA

Ambala - Haryana

Tender For auction sale of 2v 120 ah battery cells scrap etc.,invar conductor off size scrap, acsr conductor scrap etc.,2v 100 ah battery cells scrap etc.,11 kv xlpe power cable scrap, armoured copper control cable scrap etc.,gi tower scrap, acsr conductor scrap etc.,dirty transformer oil-scrap etc.,2v 600ah vrla battery cell scrap etc.,acsr conductor scrap, 66kv single core xlpe aluminium power cable 1200 sqmm etc.,dirty t/f oil scrap with etc.,dirty t/f oil scrap etc.,m s iron-scrap, 11kv xlpe aluminium power cable-scrap etc.,m s iron-scrap, aluminium-scrap etc.,acsr conductor off size-scrap, m s iron-scrap etc.,unequal tower leg angle iron-scrap, acsr conductor off size-scrap etc.,unequal tower leg angle iron-scrap, m s iron-scrap etc.,33kv current transformer, off size-scrap etc.,33kv circuit breaker vcb type aux voltage 220v rupturing etc.,insulation resistance tester 5000v-scrap etc.,66kv circuit breaker sf-6 type aux voltage 220v etc.,66kv circuit breaker sf-6 type aux voltage 220v rupturing etc.,33kv circuit breaker, mocb, auxillaryvoltage-220v etc.,33kv circuit breaker, bocb, auxillaryvoltage-220v etc.,dirty transformer oil - scrap etc.,2v 120ah lead acid battery cell-scrap etc.,copper-scrap, aluminium-scrap etc.,gs earth wire size 7/3.15sqmm-scrap, g i tower-scrap etc.,g i tower-scrap, m s iron-scrap etc.,acsr conductor off size-scrap, m s iron-scrap etc.,acsr conductor off size-scrap, aluminium-scrap etc.,surveyed off power transformer 5mva, 33/11 kv make electra etc.,surveyed off power transformer 10/16mva, 132/11 kv make etc.,surveyed off power transformer 12.5/16mva, 66/11 kv make bhel etc.,dirty/used transformer oil filled in 83 no. empty steel drum etc.,dirty/used transformer oil filled in 52 no. empty steel drum etc.,dirty/used transformer oil filled in 24 no. empty steel drum etc.,dirty/used transformer oil filled in 58 no. empty steel drum etc.,dirty/used transformer oil filled in 54 no. empty steel drum etc.,dirty/used transformer oil filled in 34 no. empty steel drum etc.,empty transformer oil drum @209 ltr capacity etc.,dirty/used transformer oil filled in 38 no. empty steel drum etc.,dirty/used transformer oil filled in 210no. empty steel drum etc.,dirty/used transformer oil filled in 198 no. empty steel drum etc.,dirty/used transformer oil filled in 37 no. empty steel drum etc.

Central Government And Public Sector

CTN :38604077

07 Jan, 2025 NA

Rangiya - Assam

Tender For provision of porcelain insulators in view of safety and reliability of traction power system all over rangiya division.

State Government

CTN :38600251

31 Dec, 2024 25.36 Lacs

Shimoga - Karnataka

Tender For dismantling of existing porcelain lightening arrestors, surge counters, cvts, acsr conductor, supporting porcelain insulators, supporting structures, complete form line side insulator to takeoff tower for 66kv shimoga bhadra lines 1, 66kv shimoga bhadra lines 2 and lh transmission lines.2)2)supply, erection, testing and commissioning of 3 nos. of 66kv transmission line equipments like cvts, polymeric lightening arrestors with surge counters, supporting polymeric insulator stacks, lynx acsr conductor, clamps, connectors, structure etc. complete from line side isolator to take off tower of 66kv transmission line equipments from line side isolator to take off tower at bhadra generating station.3.dismantling of existing 72.5kv, 0.5cl current transformers, supply, erection, testing and commissioning of 0.2 class, 72.5kv current transformers for 12mw river bed units 1 and 2 at bgs.4.supply of essential spare 04 nos. of 66kv polymeric insulator stack and 01 no. of 0.2cl 72.5kv current transformer.5.jungle clearance along the lines wherever necessary.6.the scope also includes testing at works before dispatch, pre-commissioning and commissioning tests at site and the performance guarantee tests in respect of 72.5kv cts, 60kv las, 72.5kv cvts required for bhadra generating station.7.the scope of supply shall include all accessories, marshalling box, terminal connectors, wedges, clamps, supporting structure etc., which are necessary for assembly and erection of ct, cvt & la.8.modifications required for foundation and support structures to erect newly supplied cts, cvts and las shall be carried out by contractor at no extra cost.

Central Government And Public Sector

CTN :37479085

31 Dec, 2024 NA

Kudankulam - Tamil Nadu

Tender For corrigendum : supply of porcelain insulators for overhead power lines with a nominal voltage greater than 1000 v as per is 731,porcelain insulators for overhead power lines with a nominal voltage greater than 1000 v as per is 731,porcelain insulators for overhead power lines with a nominal voltage greater than 1000 v as per is 731,porcelain insulators for overhead power lines with a nominal voltage greater than 1000 v as per is 731,porcelain insulators for overhead power lines with a nominal voltage greater than 1000 v as per is 731,porcelain insulators for overhead power lines with a nominal voltage greater than 1000 v as per is 731,porcelain insulators for overhead power lines with a nominal voltage greater than 1000 v as per is 731,porcelain insulators for overhead power lines with a nominal voltage greater than 1000 v as per is 731,porcelain insulators for overhead power lines with a nominal voltage greater than 1000 v as per is 731,porcelain insulators for overhead power lines with a nominal voltage greater than 1000 v as per i

Central Government/Public Sector

CTN :38320004

30 Dec, 2024 19.88 Lacs

Cachar - Assam

Tender For corrigendum : supply of nasu make lighting arrestors - 4. 5 kv grade , supply of spare control card for nasu make contactors , supply of spare control card for nasu make capacitor - 36 mfd 440vac capacitor , supply of spare control card for nasu make capacitor - 10 mfd 600vac capacitor , supply of spare control card for nasu make capacitor - 2 mfd 440vac capacitor , supply of spare control card for nasu make capacitor - 0.5-47 mfd, 2000vdc, capacitor , supply of spare control card for nasu make dual tone buzzer for ccr , supply of spare control card for nasu make push button size 22.5mm, 1nc contact for im , supply of spare control card for nasu make tr-4- transformer primary 240 vac , supply of spare control card for nasu make tr-5- transformer primary 15 vac , supply of spare control card for nasu make tr-7- transformer primary 415 vac , supply of spare control card for nasu make mpccr microprocessor main control card , supply of spare control card for nasu make mpccr display card , supply of spare control card for nasu make mpccr power supply plus driver card , supply of spare control card for nasu make mpccr insulation monitor card , supply of spare control card for nasu make mpccr ttm card , supply of spare control card for nasu make mpccr resistor card , spare parts for 4 kw mpccr input potential transformer , spare parts for 4 kw mpccr output potential transformer , spare parts for 4 kw mpccr plug in type relays - 24 vdc , spare parts for 4 kw mpccr plug in type relays - 240 vac , spare parts for 4 kw mpccr plug in type relays - supply of ti 300 trip indication fuses , spare parts for 4 kw mpccr supply of gsb for high speed semi-conductor protection fuses , spare parts for 4 kw mpccr thyristors - 65 rk 160 , spare parts for 4 kw mpccr hrc fuse link - 32 amps , spare parts for 4 kw mpccr 20 amps , spare parts for 4 kw mpccr 4 amps , spare parts for 4 kw mpccr meters - 500micro amp dc coil moving meter , spare parts for 4 kw mpccr lighting arrestors - 4.5 kv grade , spare parts for 4 kw mpccr contactors , spare parts for 4 kw mpccr capacitors - 36 mfd 440vac capacitor , spare parts for 4 kw mpccr 10 mfd 600vac capacitor , spare parts for 4 kw mpccr 2 mfd 440vac capacitor , spare parts for 4 kw mpccr 0.5-47 mfd, 2000vdc, capacitor , spare parts for 4 kw mpccr - supply of dual tone buzzer for mpccr , spare parts for 4 kw mpccr push button size 22.5mm,1nc contact for im , spare parts for 4 kw mpccr tr-4- transformer primary 240 vac , spare parts for 4 kw mpccr tr-5- transformer primary 15 vac , spare parts for 4 kw mpccr tr-7- transformer primary 415 vac

Central Government/Public Sector

CTN :38589282

28 Dec, 2024 4.96 Lacs

Jhunjhunu - Rajasthan

Tender For supply of 689000287 cover dc link coil,689000288 heatsink fan cover,689000289 bracket gate drive support,689000290 insulation motor terminals,689000291 insulation mains terminals,689000292 bracket inrush support,689000293 fan dc 80x38 48vdc,689000294 mixing fan,689000295 heatsink fan,689000296 dc bus cap,689000297 igbt snubber cap,689000298 vlt control panel,689000299 inrush,689000300 power card,689000301 control card

Central Government/Public Sector

CTN :38565261

02 Jan, 2025 44.99 Lacs

Khadki - Maharashtra

Tender For repair and maintenance of water cooled screw chilled air conditining plant 3 x 450 ton capacity at ph-ii building mh khadki complete with air handling unit replacement of filter unsv control valves, ms pipes insulation of chilled water pipe, ducts,contro

CTN :38525561

26 Dec, 2024 NA

Khandwa - Madhya Pradesh

Tender For rfp for supply of various electrical material at i/a sez-ii, pithampur, distt. dhar (m.p.) - supply installation testing and commissioning of 132kv ct having ratio of 400/1-1-1 a., supply of 33kv ct having ratio of 400/1-1-1 a. as per standart of mpptcl top bottam standard., supply installation testing and commissioning of 220/132/33kv s/s sec.-3 support abt, 3phase 4wire meter, class 0.2s make secure., supply installation testing and commissioning of 200 kva conventional 5star distribution transformer., supply installation testing and commissioning of 18 unit for 12mvar capacitor bank at 132kv s/s, supply installation testing and commissioning of 10kva/48v invertor cum battery for custom office use at niryat bhavan sez-ii., supply installation testing and commissioning of 110volt. 300ah make hertz electronics at 132kv s/s sez-ii., supply installation testing and commissioning of 48 volt. 200ah make hertz electronics at 132kv s/s sez-ii., supply copper control cable 12 core. 2.5 sq.mm. (armoured), supply ct clamp sutable for 11 kv ct, supply 33 kv ttb, supply 11 kv ttb, supply 33 kv vcb, outdoor porcelain clad type with complete structure and accessories including existing control pannel wiring for feeder protection excluding ct & pannel, supply33 kv ct 1200/1 amp as per standart of mpptcl top bottam standard., supply33 kv ct outdoor oil immersed type 400-200/5-5 amp, supply secure meter 0.2 clss accuracy premier series 300 3phase 4 wire, supply 33 kv control & relay panel with over current and earth fault static relay for transformer & feeder protection (avana), sitc 33 kv vcb, outdoor porcelain clad type with complete structure and accessories ct & breaker excluding ct & pannel, supply 11 kv ct outdoor oil immersed type 300-150/5-5 amp, supply handling & installation of 33 kv feeder/xmer vcb complete on foundation & tightening/ alingment of of vcb. with old vcb dismentling, supply handling & installation of control pannel , including stand of suitable size for 33/11kv feeder and transformer control, supply installation testing and comissioning 33kv isolator 800amp. copper contactors., supply dlms compliant single phase electronic meter with data downloading facility & box 5-30 amps secure, genus., supply three phase whole current smart meter with box 10-100 a with data downloading facility & box, supply testing and commissionnng of vcb and control pannel, supply sheet metal meter box suitable for h.t. static travector meters with ttb, supply copper control cable 2 core. 2.5 sq.mm. (armoured), supply copper control cable 4 core. 2.5 sq.mm. (armoured), supply copper control cable 8 core. 2.5 sq.mm. (armoured), supplycopper control cable 10 core. 2.5 sq.mm. (armoured), supply copper control cable 12 core. 2.5 sq.mm. (armoured), supply aluminium cable 2 core. 4 sq.mm. (unarmoured), 2 x c al 10 sqmm cable, 2 x c al 16 sqmm cable, 1 x c copper 2.5 sqmm wire, 100 amps mcb, supply junction box for hymast and street lights with inbuild 100 amps mcb for main supply & 63 amps for outgoing supply for hymast and street lights, supply 16 sqmm cable al 4 x c (four-core) (non-abc) having cloth covering suitable for hymast connection, supply 25 sqmm cable al 4 x c ( four core) armoured cable (non abc) for providing 3 phase supply to hymast, supply pvc insulation tape, supply 4 point connectors for hymast, supply 25 sqmm lugs for hymast cables, supply 2.5 sqmm cu flexible wire, supply pvc tape 2*30(box), supply m seal, supply ferrule (r,y,b,n and 0 to 9) each 1 set, supply pvc insulated pvc sheathed 3.5 core 35 sqmm aluminium conductor 1100 volts, supply pvc insulated 2 core 10 sqmm cable

Central Government/Public Sector

CTN :38157116

27 Dec, 2024 1.30 Crore

Agra - Uttar Pradesh

Tender For corrigendum : special repair for renewel of e/m items and plant/ machinery held in charge of age (e/m) rnd agra cantt under ge (i) rnd delhi - supply , installatation , testing and commissioning of diesel driven generating set to give an out put of 500 kva, 415v ac supply 3 phase, 50 hz, 4 wire radiator mounted on common base plate complete with fuel tank, vibration damper and other accessories with fuel tank viberation damper and other accessories with acoustic enclouser as per latest cpcb-iv norms and amf panel including pcc foundation work as per oem reccommandation and taking out the old dg set from the location and deposited to mes store yard complete all as specified and directed, interanally comprising of following :-(a) diesel driven engine :- developing a net output suitable matched to give a net rated output of minimum 604 hp/suitable to drive 500 kva alternator, at 0.8 power factor 415 volts. the engine should be capable of delivering the required output at 1500 rpm, water cooled, self start, with a provision of 10% overload for one hour in every 12 hours with the following accessories and all as specified.(i) fly wheel to suit flexible coupling and fly wheel housing.(ii) air cleaner complete as per manufacturer specification. (iii) fuel injection pump. (iv) flexible coupling with guard, nuts and bolts.(v) fuel filter with mounting. (vi) oil filter with mounting.(vii) starter motor as per manufactures design.(viii) exhaust, silencer industrial type with exhaust pipe suitable length.(ix) batteries 12 volts 2x180 ah maintenance free batteries with copper lead, terminals etc.(x) instrument panel complete with microprocessor based controller comprising shut down valve indication, lcd hour counter indication, rpm indication , led lamps for fail to start, over speed /under speed . low lub oil pressure, high engine coolant temperature. gaugae.(xi) dynamo/alternator suitable rating., (b) alternator :-the above engine will be coupled through flexible coupling on an indigenous alternator mounted on a strong steel fabricated common base frame suitable for mounting in an acoustic enclousre. the alternator will be 3 phase 50 hz 1500 rpm self regulating self exciting type and have class h insulation of stator and rotor windings and generate 500 kva output at .8 power factor 4 wire 415 volts ac supply under ntp condition with a provision of 10% overload for 1 hour in every 12 hrs running. the alternator would be screen protected and fitted with shield ball/roller bearing, automatic voltage regulator.(c) control panel :- s&f amf (automatic on mains failure) control panel cpri approved outdoor ype kiosk water, dust and vermin proof and fabricated out of 3.15 mm thick crca sheet and 50mm x 50mm x 6mm angle iron powder coated suitable for 415 volts 3 phase 50 hz ac supply with and incl the following :-(i) mccb of suitable capacity(ii) necessary relays, times and power contractors of suitable rating/capacity for auto on-off the dg set and changeover of the load in case of power failure.(iii) digital mulfifunctional meter for phase wise reading of amps, voltage kwh and frequency -01(iv) internal wriring with single core solid copper conductor cable of appropriae gauge incl mumbering ferrules and control fuses.(v) earthing terminals 02 nos(vi) auto/manual start switch to by pass auto start.(vii) battery charging system suitable for charging for charging the battery provided with the dg set incl boost/stickle switch and system, dc voltmeter digital type., (d) fuel tank :- one no built in sheet metal steel tank mounted inside the acoustic encloser and of adequate capacitynot less than 740 ltr with inlet and outlet connection including the following :-(i) level indicator with float and gauge.(ii) fuel piping for fuel supply to engine and over flow to tank(iii) fuel strainer(e) acoustic enclosure :- enclousre be designed for reducing the sound level up to 75+/ 5db (average) as per is 8528 part 10 and as per approved cpcb morms. the acous

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