Latest tnc switch Tenders | Government tnc switch Tenders

CTN :40017634

21 Apr, 2025 NA

Mehsana - Gujarat

Tender For tender for supply of 'y'shape blades contacts for 11 kv g.o. ab change over switch & male -female contact for ab switch under patan division,ugvcl

Central Government/Public Sector

CTN :39946802

17 Apr, 2025 4.47 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of trip coil assy, 78310152 , closing coil assy, 78310153 , tnc switch, 930232042 , 11kg. gas sf6 gas cylinder, 939201001 , contactor 110v dc, 926232036 , gas filling device for 33 kv sf6 gcb, 939201012 , gas pressure switch, 936237016 , spring charging motor, 920232006sp

Central Government And Public Sector

CTN :39932697

30 Apr, 2025 NA

Katihar - Bihar

Tender For at katihar division - (i) maintenance work of 11 kv overhead line between kir-si, kir-lava & kir-kosi sections under the jurisdiction of sse/elect./p/ic/kir for 01 year.(ii) maintenance work of 11 kv overhead line between kir-rwa, arq-smh & fbg-jbn sections under the jurisdiction of sse/elect./p/ic/kir for 01 year.(iii) maintenance work of 11 kv overhead line between 11 kv go switch at si-bhnp-jau, jau-sri-mfa-boe, boe-kau, mfa-kwe, boe bseb sub-station to boe rly. power house including lt over head line and sub-stations under above sections of sse/elect./p/ic/boe for 01 year.

State Government

CTN :39920467

28 Apr, 2025 NA

Bathinda - Punjab

Tender For supply of single plate clutch , multi plate clutch unit , cut section of synchromesh gear box , model of mechanical brake , model of abs brake system , model of hydraulic brake system , ackerman steering gear mechanism , davison steering gear mechanism , model of power steering gear or recirculating type or worm and wheel or other type of steering gear , model of ac pump , model of su pump , lead acid battery , battery charger , wheel balancing machine , automobile electric system , brake master cylinder , cut section model of 4 cylinder 4 stroke petrol engine , ac induction motor with vfd for motorizing already existing models in lab , pelton turbine model , francis turbine model , cnc milling machine , cnc turning lathe , bench grinding machine , digital pyrometer , metallurgical microscope , polishing machine , heat treatement furnace muffle surface , spark test apparatus , metallurgical cut off machine , standard prepared readymade samples or specimen with photographs , apparatus for verification of law of polygon of forces , simple jib crane apparatus , simply supported beam apparatus , screw jack apparatus , inclined plane and friction slide apparatus , worm and worm wheel apparatus single start , winch crab single purchase apparatus , apparatus for determining centre of gravity of regular and irregular lamina , digital vernier callipar , digital micrometer , height gauge , go and no go thread plug gauge , go and nogo snap gauge , go and nogo ring gauge , cylinder rollers and spherical balls , slip gauges set , surface roughness tester , vernier bevel protractor , surface plate , v block , dial indicator with stand , tool maker microscope , auto collimator with stand , angle deckor with set of angle gauges , profile projector , cylindrical bore gauge , screw thread micrometer , sine bar 125mm , sine bar 250mm , feeler gauge , wire gauge , radius gauge , comparator stand , angle plate , mechanical comparator with stand , clinometer , gear tooth vernier , try square 6 inch , try square 12 inch , thread measuring gauge , electronic weighing machine , digital tachometer , tool kit , ampere meter , pressure gauge , compound gauge , ring spanner set , thermometer with case , swaging tool set , voltmeter , valve key , leak dedector to detect cfc and hfcs , thermostatic switch, lp and hp cut out, overload protector, filters, strainers and filter driers , model of refrigeration cycle , model of window air conditioner , refrigeration cycle testing rig , digital anemometer , gas charging kit , model of open type refrigerant compressor , thermocouple , infrared thermometer , models of safety valve, blow off cock, steam stop valve, feed check valve, economizer , model of air compressor , model of nestler boiler , model of solex carburettor , model of amal carburettor , model of ignition system of an automobile , model of water cooling system of an automobile , model of lubrication system of ic engine , oxygen regulator , green moulding sand , parting off sand , crucible

Central Government/Public Sector

CTN :39910077

14 Apr, 2025 NA

Surguja - Chhattisgarh

Tender For supply of spares f for alind make 33 kv oil circuit breaker - heavy duty numerical relay with 3 o-c an, part no. ald6656 , facia annunciator and hooter, part no.ald6670 , master trip relay, part no.ald6634 , power pack unit for emergency backup, part no.ald6644 , mimic diagram and semaphore indicator, part no.ald6612 , indicating lamp fitting complete set, part no.al10092 , oil tmprtr alrm-trip relay, part no.al80617 , spring charging motor, part no. al37021 , closing coil assembly, part no.al37024 , tripping coil assembly, part no.al37025 , breaker control switch-tnc switch, part no.ald6025

CTN :39899301

18 Apr, 2025 2.00 Lacs

Kulgam - Jammu And Kashmir

Tender For supply of line workshop material item wise as and when required during the financial year 2025-26. - electrical store/workshop items/: as per is standards, bush rods 12mm(lt) of standard make, bush rods 19mm(lt) of standard make, bush rods 25mm(lt) of standard make, bush rods 30mm(lt) of standard make, ht bush for dts of standard make, lt bush set for 250kva dt of standard make, lt bush set for 63kva dt of standard make, lt bush set for 100kva of standard make, pp rope of sizes, aluminum thimbles 95/120sqmm of standard make, aluminum thimbles 185sqmm of standard make, aluminum thimbles 240sqmm of standard make, aluminum thimbles 300sqmm of standard make, plastic meter seals, soldress clamp for 400kva of standard make, soldress clamp for 250kva of standard make, soldress clamp for 100kva & 63kva, gi channel/angle/flat of sizes including clamps, gi v cross-arm with top bracket including clamp(2 nos), 11 kv gapless surge arrestor,9 kv ,10 ka ,la with polymer housing, stn. type, 11kv go, ab switch 3-phase, 3-pole, 200 amp, vertical type, 11 kv horn gap fuse set 3 phase 200a, 11 kv heavy duty link set (polymer) line type with 6mm copper blade and 02 no. 8ft. gi channel, clamps and nuts and bolts, 11 kv pin insulators (polymer/porcelain) with pins(5kn), 11kv polymeric composite disc insulator 12kv,min failing load 45kn, lighting impulse 75kv positive and 80kv negative, creepage distance 320mm, lt shackle with mukhi clamps including gi nuts & bolts, rechargeable 5w emergency search light, high power with 3000mah lithium battery, and an ergonomic design, gi nuts & bolts of sizes with full thread, manilla rope, gi wire 8swg, suspension/tension clamp with eye hook, insulating piercing connector (10-95sqmm), straight through cable jointing kit for 50sqmm ltab, straight through cable jointing kit for 120sqmm ltab, heat shrinkable outdoor cable termination kit, 50sqmm ltab cable (3x50+1x16+1x35) sqmm xlpe (1.1kv, 3+1c, al), 35 mm ab (ht) cable (3x35+1x35 mm ) xlpe, led fancy decoration mala light (12m long) (orange+white+green), dpc aluminium of sizes 13/14/16/18swg of standard make, super enamelled(se) of sizes 13/14/16/18/21swg of standard make, lathoride paper 10 mil of standard make, exchange of 1kg fresh al dpc by scrap dpc, exchane of 1 kg fresh bush rods by scrap bush rods, lathoride paper 20 mil of standard make, ht paper 3 mil of standard make, hard card board 1/1.5/2/3mm of standard make, fiber tubes of standard make, cotton tape/ nawar of standard make, cork washers (32x12)5mm, cork washers (50x28)5mm, cork washers (110x74)5mm, cork washers (45x20)5mm, cork washers (60x32)5mm, cork washers (70x45)5mm, cork washers (90x50)5mm, cork sheets(24x36) 3 mm, cork sheets(24x36) 4mm, cork sheets(24x36) 5mm, cork strip(40x3) mm, cork strip(40x5) mm, oil seals for 250kva of standard make, oil seals for 100kva & 63kva of standard make, m seal, cotton tap 1" size (length 35 meter), nawar tap 1 size 35 meter long, tap roll pvc, old saree/doti cloth, insulating gum of standard make, aluminum strip of sizes (3/6, 3/7, 4/8, 4/10 mm etc ) of standard make, rubberized cork sheet 4mm thick, 2 feet *3 feet, rubberized cork sheet 3mm thick, 2 feet *3 feet, ht brown paper 3.0/2.5 mil, packing sheet (1mm)press card board 1/2/3mm, synthetic enamel paint grey colour, varnish dr.beck/empire, glass wool sleeves of sizes, fevicol, backlite tubes 1/2 inch,(1mtr length), packing gutties, electrical grade kraft paper,4mil, rubber washers ( m-12 ht oil seal),, rubber washers ( m-12 lt oil seal),, rubber washers ( m-16 lt oil seal),, rubber washers ( m-20 lt oil seal),, rubber washers ( m-25 lt oil seal),, rubber washers ( m-30 lt oil seal),, fiber glass sleeves 2mm, fiber glass sleeves 3mm, fiber glass sleeves 4mm, fiber glass sleeves 5mm, fiber glass sleeves 6mm, fiber glass sleeves 8mm, fiber glass sleeves 10mm, fiber glass sleeves 12mm, fiber glass sleeves 15mm, oxygen cylinder for welding with water capacity of 47 ltrs and gas capacity of 7 c

State Government

CTN :39870294

15 Apr, 2025 NA

Delhi - Delhi

Tender For annual servicing and overhauling of ht/lt equipment at garvi gujarat, new delhi-servicing and overhauling of vcb operatingmechanism, cleaning of contacts & insulatorsand making circuit breaker electrical operationalfrom tnc switch.testing of 11 kv vcb panels as per test detailsgiven below:a) high pot testing of each pole to checkhealthiness of vacuum interrupter and itsinsulators.b) high pot testing pf main bus bar.c) insulating testing of vcb in close and openposition.d) removing of moisture and sulfation from ct'sspouts and other insulators and providing reinsulation on these parts.e) testing of thermostatically controlled 230v acspace heaters in the ct's and cable endchamber.f) servicing and high voltage testing of the vcb.g) testing and servicing of ct & pt.h) testing and servicing of primary busing rod.i) testing and servicing of bus-bar supportinginsulator 400 amp.j) testing and servicing of rose contact3 nos ``02 testing and calibration of idmt protective relay2 o/current and 1 e/fault for ht and lt panelwith primary injection set.08 nos03 servicing and overhauling of different rating acbof capacity 2000 amp 5nos, 1250 amp 4 nos,operating mechanism, cleaning carbon fromcontacts & insulators and making circuitbreaker electrical operational from switch andsetting of tripping mechanism of acb,adjustment of contact spring and setting ofinbuilt protective device.12 nos04 servicing, testing of capacitor panel of capacity305 kvar i/c calibration of apfcr relay at site.02 nos05 servicing, cleaning and testing of dry type transformer ofcapacity 1250 kva, 11 kv/440 v 3 phase transformerincluding performing the following tests as per is standard:a) ir valueb) magnetic currentc) voltage ratiod) high voltage teste) core balance tests

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