Latest distribution switchboards Tenders | Government distribution switchboards Tenders

Central Government/Public Sector

CTN :45686501

02 Jul, 2026 34.86 Lacs

Delhi - Delhi

Tender For construction of shed for protection of ht panel and transformer yard near hall 12 bharat mandapam

Central Government/Public Sector

CTN :45698464

10 Jul, 2026 NA

Mumbai - Maharashtra

Tender For supply installation wiring & testing of programming controller variable frequency drive panel with powder coating siemens grey-7035 for mh-14 hp, ct-1.5 hp, lt-3hp, double speed for all motion with joystick with rrc master controller pendent operating with eot crane brake light arrangement along with dbr panel, along with protection switchgear consisting mcb of 6 amp, 18ka, sp/dp control transformer of 300va, 0-440-415-410/0-110 vac, relay with base, 3-ph line choke, dbr-2.75e,27.5kw break contactor along with suitable cables, terminations, etc. confirming to is 13408 or latest, supply for 5 ton eot crane at lower parel workshop. accepted make: yaskawa | siemens | schineder or equivalent [ warranty period: 30 months after the date of delivery ] ]

CTN :45048307

31 Jul, 2026 NA

Tarapur - Maharashtra

Tender For corrigendum : : supply, installation, testing & commissioning of electrical equipment for dg block 119a of inrp - ht panels (119a)supply, installation, testing & commissioning of indoor type floor mounted, single front, metal clad, 1250 a, 6.6 kv, 3 phase, 3 wire, vcb switchgear panel suitable for a short circuit current of 31.5 ka for 3 seconds, internally arc tested for 31.5 ka for 1 second, comprising of following incoming & outgoing feeders : incoming feeder: 1 no. 1250 a, 3p vcb outgoing feeders: i) 7 nos. 630 a, 3p vcbii) 1 no. 1250 a, 3p vcb as tie feederwith surge arrestors, relays, pts, cts & other necessary accessories including associated structural steel required for complete installation of the panel & equipment earthing of the panel from both the earthing terminals of the panel to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & drawings. reference drg. nos: ip1/119a/05027339/dwg/001/r0 & ip1/119a/05027339/dwg/002/r0(note: terminal box of each incomer of 6.6kv switchboard shall be suitable for terminating 4x3cx400 sq.mm., 6.35/11kv (e), a2xwy cables.), supply of spares for ht panels as per attached spares list mentiond in section c, part ii of tender, 2.5 mva, 6.6/0.433 kv dry type transformers (119a)supply, installation, testing & commissioning of 6.6/0.433 kv, 2.5 mva, dyn11 dry type cast resin transformer having percentage impedance of 8.5% complete with ht cable end box, lt bus duct flange, off load tap changer on ht side with range of +/-5% in steps of 2.5%, wti scanner, ct for restricted earth fault protection and other necessary accessories including associated structural steel required for complete installation of the transformer & equipment & neutral earthing of the transformer from both the earthing terminals of the transformer to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & drawings.reference drg. no. : ip1/119a/05034347/dwg/001/r0, supply of spares for dry type transformers as per attached spares list mentiond in section c, part ii of tender, 2000 kva diesel generator sets (119a)supply, installation, testing & commissioning of 3 phase 2000 kva prime power 433v, 50hz, 0.8 p.f. diesel-generator sets with 110% overload capacity for 1 hr with four (4) stroke inline or vee type cylinder arrangement having engine speed 1500 rpm, 24v electric battery starting system with a provision of interchangeability of battery bank between two dg sets, complete with all auxiliary equipment including amf control panel, auxiliary mcc panels, heat exchanger cooling system, raw water pump, remote radiator with fans on terrace, ms exhaust piping, exhaust structure (maximum 30 m stack), 4 nos. of 3.6 cubic metre fuel day tank outside dg building (for all 4 dg sets) & 1 no. of 990 ltr intermittent tank inside each dg room, ms "c" class fuel piping between engine & fuel tank, dg room accoustic treatment & complete ventilation of dg room, brushless excitation for alternator, one no. 3200 amp 415 v 4p acb, ms structural steel supports/ channels/ angles & other necessary accessories including associated structural steel required for complete installation of the dg & equipment & neutral earthing of the dg from both the earthing terminals of the dg to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & necessary statutory clearances from cpcb etc. as required and as per tender technical specifications & drawings. design and construction of foundation for exhaust pipe rack/ structure of dg set is included in the scope of the contractor.reference drg. nos. : i) ip1/119a/05034347/dwg/001/r0ii) ip1/119a/05044831/dwg/003/r0iii) ip1/119a/05044831/dwg/004/r0iv) ip1/119a/05044831/dwg/005/r0v) ip1/119a/05044831/dwg/006/r0, supply of sp

CTN :45689515

16 Jul, 2026 NA

Tuticorin - Tamil Nadu

Tender For supply of power contactor,coil voltage- 220v dc , sc050280316 32a power contactor,coil voltage- 110v ac , sc050280320 63a power contactor with 2no 2nc aux contact , sc050280322 110a power contactor with 2no 2nc aux. contact , sc050280325 10a,ac 15 aux. contactor with 2no 2nc aux . contact , sc050280324 10a,ac 15 aux. contactor with 2no 2nc aux . contact , sc050280323 10a,ac 15 aux. contactor with 4no aux . contact , sc050280327 1 nc aux. contact block , sc050280326 1 no aux. contact block , sc050280321 1no 1nc left aux. contact block , sc050280318 simocode pro-v motor protection, control device , sc050280319 current measuring device for motor protection , sc050280335 current measuring device for motor protection , sc050280336 current measuring device for motor protection , sc050280332 operator panel for motor protection , sc050280334 digital expansion module for motor protection , sc050280329 connecting cable for motor protection , sc050280328 connecting cable for motor protection , sc050280337 connecting cable for motor protection , sc050280333 monitoring under voltage relay digitally adjustable , sc050280331 0.2a motor protection circuit breaker with 1 no 1nc aux. contact , sc050280395 2 amps mcb sp 2pole ,siemens make , sc050280399 6 amps mcb sp 2pole , siemens make , sc050280394 2 amps mcb dp 2pole , siemens make , sc050280398 6 amps mcb dp 2pole , siemens make , sc050280392 16 amps mcb dp 2pole , siemens make , sc050280396 25 amps mcb dp 2pole , siemens make , sc050280400 63 amps mcb dp 2pole , siemens make , sc050280393 2 amps mcb dp 2pole , 10ka, 220v dc,siemens make , sc050280397 6 amps mcb dp 2pole , 10ka, 220v dc,siemens make , sc050280330 aux. contact for mcb no 1nc,siemens make , sc050280340 1no contact element for push button,siemens make , sc050280338 1nc contact element for push button,siemens make , sc050280339 12 a power contactor 1 nc aux. contact , sc050280345 control contactor 4no , sc050280348 power contactor,coil voltage-220v dc , sc050280347 power contactor,coil voltage-220v dc , sc050280346 power contactor,coil voltage-220v dc , sc050280343 add on block-1nc part no-3rh2911- 1ha01 , sc050280342 add on block -2no 2nc , sc050280341 add on block -1npart no- 3rh2911- 1ha10 , sc050280344 add on block-2no,part no- 3rh2911-1ha20, , sc050280357 add on block -1nc 1no,part no- 3rh2911-1ha20, , sc050280354 add on block -4no,part no- 3rh2911-1fa40 , sc050280356 add on block -1nc,part no- 3tx4001 , sc050280355 add on block -1no,part no- 3tx4010 , sc050280352 front cover of acb breaker 3wt type , sc050280349 front cover of acb breaker 3wt type , sc050280350 front cover of acb breaker 3wt type , sc050280351 24v relay,24 dc,part no- 7rq0110-0bc00 , sc050280353 emergency stop,siemens make , sc050280401 emergency stop,siemens make , sc050280358 add on block 1nc,siemens make , sc050280367 start bush button actuator with holder , sc050280366 add on block 1no,siemens make , sc050280361 250 or 1 a ct 15va, class-1 bar primary, , sc050280360 200 or 1 ct 15va, class-5p20 0.66kv, ct type -aet , sc050280359 //bid details 2 / 94 200 or 1 ct 15va, class-0.5, 0.66kv , sc050280365 600 or 1 a ct 15va, class-5p20, bar primary for protection, , sc050280364 600 or 1 a ct 15va, class -0.5, bar primary for protection, , sc050280363 3200 or 1 a ct 15va, class -5p20, bar primary for protection, , sc050280362 3200 or 1 a ct 15va, class -0.5,bar primary cast resin insulated , , sc050280375 3200 or 1 a current transformer class- ps, , sc050280371 2000 or 1 a ct 15va, class -5p20, bar primary for protection , sc050280370 2000 or 1 a ct 15va, class - 0.5,bar primary cast resin , sc050280372 2000 or 1 a current transformer class- ps , sc050280369 160 or 1 a ct 15va, class-1 bar primary cast resin , sc050280376 60 or 1a ,ct 15va class-1 wound primary cast resin , sc050280377 potential transformer 1 phase ,50va , cl-0.5 or 3p, , sc050280374 200va control transformer 1 ph , cast resin type , sc050280373 100va control transformer 1 ph , cast resin , s

CTN :45693782

13 Jul, 2026 73.10 Lacs

Bhiwani - Haryana

Tender For supply ere commi of various electromechanical equipment like 5 no 5 cs vt pump electric motors starter panel and other allied material for flood protection works from the field area of village dang khurd outfall at rd 65000r of nigana feeder

CTN :45693784

13 Jul, 2026 45.63 Lacs

Bhiwani - Haryana

Tender For supply erec comm of various electromechanical equipment like 3 no 5 cs vt pump electric motors starter panel and other allied material for flood protection works from the field area of village ghuskani outfall at rd8350 l of nigana feeder

CTN :45694610

10 Jul, 2026 5.11 Lacs

Baghpat - Uttar Pradesh

Tender For supply of checking of avrs , alternator rotor , tightening of pole , protection relays , metering panel , pte pcb , over voltage , pte pcb 2019ab1 , trouble shooting , mannual avr , electrical checking , acb 4000 amp , acb 3200 amp , acb 2000 amp , acb 1600 amp , protection control card , voltage protection control , main contactor 240 volt , ct size 3000 , digital multi

CTN :45655828

14 Jul, 2026 157.83 Crore

Hisar - Haryana

Tender For appointment of contractor/bidder for supply of material, erection, testing & commissioning for augmentation of 72 nos. existing 33 kv sub-stations (including civil work as per site requirements) on turnkey basis under revamped reforms-based and results-linked distribution scheme- 33/11 kv s/stn. items , 12.5 mva threee phase 50 hz, 33/11 kv step down outdoor onan power transformer complete with all accessories/fittings and conforming to latest nigam's technical specification with amendments relevant iss with latest amendments., , 33kv l & e switch (630amps), , 33kv isolators (630 amps), , 33 kv vcb, 36 kv, 1250a with 1000 mva (16 ka for 1 second) rupturing capacity vcb for out door use conforming to latest nigam's technical specification no. csc-24/r-ii/uh/dh/p&d/2020-21 with relevant iss & latest amendments thereof., , 33 kv c&r panel 24 v dc operated suitable for controlling one t/fs (with differential protection) as per nigam's tech. spec., relevant iss and latest amendments., , 33kv lightening arrestor sub-stn type 30kv 10ka with surge counter., , 33kv cts 600/300/5-5-5-5 with junction box, , 33kv pts with junction box, , 33kv post insulators, , disc fitting t&c type, , 11 kv vcb rating 1250 amp. 25 ka, 475 mva rupturing capacity 24v dc operated for incoming panel i/d type, , 11 kv vcb rating 400 amp. 25 ka, 475 mva rupturing capacity 24v dc operated for outgoing panel i/d type, , 11 kv vcb rating 400 amp. 25 ka, 475 mva rupturing capacity 24v dc operated for capacitor panel i/d type, , 11kv lightening arrestor sub-stn type 9 kv 10ka (heavy duty), , 11kv ncts 900/5a, , 11 kv automatically switched capacitor apfc capacitors panal 4.8 mvar complete (with l&e switch, structure and all allied material as per nigam's tech. spec., relevant iss and latest amendments, , structure for 33 kv cts (galvanized) wt. 87.62 kg., , structure for 33 kv pts (galvanized) wt. 87.62 kg., , structure for 33 kv la (galvanized) wt. 76.38 kg., , structure for 33 kv post insulators (galvanized) wt. 76.38 kg, , structure for 33 kv isolator (galvanized) wt.288.36 kg., , structure for l&e switch (galvanized) wt.288.36 kg., , structure for 11 kv nct (galvanized) wt.92.37 kg., , structure for cable stand, , gantry tower-2xdb-2, 2xdt-2, 2xdt-3 per sub-station, , structure for 11kv la/cable stand, , acsr conductor 80 sq mm(raccoon), , acsr conductor 0.2 sq in(panther), , 11kv single core xlpe cable 630mm², , 11 kv outdoor cable boxes for s/c 630 sq mm cable, , 11 kv indoor cable boxes for s/c 630 sq mm cable, , 11 kv xlpe cable 3 c x 300 sq. mm for capacitor bank, , 11 kv outdoor cable boxes for 3c x 300 sq mm cable, 11 kv indoor cable boxes for 3c x 300 sq mm cable, gi channel 100x50x6mm (gi) various size, gi angle iron 50 x 50 x 6 mm (gi) various size, gi flat 50 x 6 mm, gi flat 75 x 8 mm for earth mat in switchyard, earthing of s/stn. with pipe & earthing plate complete with machnary chamber, g.i pipe 40 mm dia 6 mtr. long for earthing set b class, premier synthetic insulating mat (class-b as per isi 15652:2006), pg clamps for panther conductor, gi nut & bolt off size, flood light led 240 watt (ip-67 rating), aluminium die cast body (make-, crompton, bajaj, phillips and havells only), 11 meters long pcc poles, un armoured copper control cable 2c x 6mm2, un armoured copper control cable 2c x 4mm2, un armoured copper control cable 7c x 2.5mm2, un armoured copper control cable 10c x 2.5mm2, un armoured copper control cable 3c x 4mm2, un armoured copper control cable 4c x 4mm2, un armoured copper control cable 6c x 4mm2, c-wedge connector for 0.2 sq. inch. panther conductor (nom. ai area, 200mm2), 33 kv polymeric disc insulators 70/90 kn b & s type, single tension fitting for 0.2 inch2 /150 mm2 acsr conductor, wooden cleat, ni-cd alkaline battery capacity (100ah) with static battery charger as, per nigam's specification., dry chemical type fire extinguisher (5 kgs), co2 type fire extinguisher (10 kgs), dry chemica

CTN :45655791

06 Jul, 2026 NA

Karnal - Haryana

Tender For instrument spares > - instrument spares, instrumentation/ instrument store a/c}ac radiator cleaner(im0405), {instrumentation/ instrument store a/c}air filter regulator (ash handling), model sb60k 4g m7d rglb(im0056)air filter regulator (ash handling)model sb60k-4g-m7d-rglbmaximum inlet pressure :matel bowl 17.5 kg/cm transparent bowl 10.5 kg/cm sec. pressure range 0.87-8.75 kg/cm port bsp, instrumentation/ instrument store a/c}glycerine pressure gauge for seal pressure & vessel pressure (ash handling) type panel mounting front dial size 60 mm, back dial size 63 mm, coler dial size 86 mm range (0 to 10 kg/cm )(im0110), instrumentation/ instrument store a/c}lapping polythene for wrapping the instruments(im0403), {instrumentation/ instrument store a/c}low oil level switch with low oil level sensor for ct fan- 90~240 vac(im0393)low oil level switch with low oil level sensor for ct fan,model lols,serial number lols/1084/07/19,supply 90 ~ 240 vac, instrumentation/ instrument store a/c}n type thermocouple duplex for combustion zone length - 795 mm dia - 14 mm(im0283), instrumentation/ instrument store a/c}power cylinder for fd fan & sa fan bypass damper make = duncan serial number = model number = pocc4765 bore size = mm stroke = mm maximum pressure = 10 bar(im0218), instrumentation/ instrument store a/c}power cylinder for fd fan & sa fan main damper make = duncan serial number = pplr12338/002 model number = pocc4764 bore size = 125 mm stroke = 300 mm maximum pressure = 10 bar(im0284), instrumentation/ instrument store a/c}power cylinder for id fan suction damper make = keltron (pneumatic actuator) type = a0612 911294 serial number = 1920 2470790 customer tag number = pcd - 405(im0286), instrumentation/ instrument store a/c}quick exhaust valve of seal pressure make = parker model number = orb25nb part 1 size = 1/4" part 2 size = 1/4" part 3 size = 3/8" maximum pressure = 150 psi(im0267), instrumentation/ instrument store a/c}ss connector (for pumps) push-in tubing o.d : 8 mm, thread size : pt, r, bspt 1/4, body material : 316 stainless steel, thread material : 316 stainless steel, working pressure : 0 2.0mpa / 0 290 psi, working temperature : -20 150 c / -4 302 f, lock claw : stainless steel (sus), applicable tube : pu / pa / pe / teflon tubing(im0402), misc. / general store a/c}truck tyre tubemake = apollo(gn0005), instrumentation/ instrument store a/c}vortex flow meters(im0119)model 8600df030sa1n1d1m5,series 8600,s/n 13231309,flange 3 asme 150 ( 481), {instrumentation/ instrument store a/c}smart positioner (linear), make rotork, model yt-3300lsn1521s, explosion proof non-explosion, ingress protection type 4x, ip66, input signal 4 ~ 20ma dc, operating temp. -30 ~ 85 c (-22 ~ 185 f), supply pressure 0.14 ~ 0.7 mpa (1.4 ~ 7 bar)(im0388), {instrumentation/ instrument store a/c}smart positioner (linear), make siemens, type sipart ps2 hart positioner, model 6dr5120-0nn00-0aa0, sw 5.02.01, hw 1.00.03, iw 4~20 ma dc, p 1.4 ~ 7 bar, max. 100 ma, umax. 35vdc, ta (-30 c ~ +80 c)(im0390), instrumentation/ instrument store a/c}smart positioner (rotary),make rotork, model yt-3300 rsn 5321s, explosion proof non-explosion, ingress protection type 4x, ip66, input signal 4 ~ 20ma dc, operating temp. -30 ~ 85 c (-22 ~ 185 f), supply pressure 0.14 ~ 0.7 mpa (1.4 ~ 7 bar)(im0389) (482), instrumentation/ instrument store a/c}female air connector (ss) size 3/8 (im0210), instrumentation/ instrument store a/c}pu tube female connector size x 8 mm(im0105), instrumentation/ instrument store a/c}pu tube female connector, size 1/2" x 10 mm, make janatics/festo(im0379), instrumentation/ instrument store a/c}pu tube female connector, size 1/2" x 12 mm, make janatics/festo(im0383), instrumentation/ instrument store a/c}pu tube female connector, size 1/2" x 8 mm, make janatics/festo(im0375), instrumentation/ instrument store a/c}pu tube female connector, size 1/4" x 10 mm, make janatics/festo(im0377), instrumentation/ instrument store a/c}pu tube female

CTN :45592297

01 Jul, 2026 30.00 Lacs

Pahalgam - Jammu And Kashmir

Tender For corrigendum : supply installation testing and commissioning of pump unit and other electro-mechanical equipments at laripora pahalgam - supply, installation, testing and commissioning of submersible type pump sets with motors and allied mechanical and electrical components/ items as per manufacturer s recommendations and guide lines, and as per the scope of the work at site. the equipment supplied conform to latest is- standards and codes with fail safe circuits/ devices for(i) over loading (ii) under loading (iii) clogging (iv) shut off (v) low liquid level (vi) single phase prevention devices (vii) over heating etc. the pumping units shall have following technical specifications: pumps:type of pump :non clog centrifugal volute type sewage submersiblepumpscapacity= 28.4lpshead = 17.5 metres or abovesolid handling capacity: 20mm (minimum) quality of water: sewage water to be handled meterial of construction:pump casing : cast ironimpeller : stainless steelpump shaft : stainless steelmotor body : cast ironsealing : dual mech. seal...contd.. as per annexure-a, providing/supplying and fitting of 100 mm m.s flanged delivery main to be connected with existing rising main at site. the job includes providing and welding of m.s flanges 12 mm thickness. the flanges shall be double welded both from inside and outside of the pipe using standard electrode of reputed make. the cost on account of supply/ fabrication of bends and providing/ fitting of flanges is included in the job. (complete job)., providing and fitting of 100 mm dia ductile iron double flanged, non-rising spindle soft seated glandless gate/ sluice valves as per is14846 for regulating the water supply outside the pumping units p.n rating 1.0.the job includes providing and fitting of 02 nos. m.s flanges perfectly adaptable to the inbuilt flanges of the valve which shall be fitted with rising main of the pumping unit at appropriate spots as per site requirement (complete job)., providing and fitting of 100 mm dia ductile iron double flanged, slanted seat swing check valve( nrv) as per is 5312 p.n rating 1.0.the job includes providing and fitting of 02 nos. m.s flanges perfectly adaptable to the inbuilt flanges of the valve which shall be fitted with rising main of the pumping unit at appropriate spots as per site requirement (complete job)., gantry over sump :- fabrication, providing, fitting of ms gantry over sump with 02 nos. vertical columns. the gantry fabricated out of ismb-100, 3.25 mts long placed face to face. 300x300mm ms plates 12mm thick fitted on top and bottom side of column .bottom plate welded to the reinforcement of the sump and grouted in 1mx1mx1m pcc 1:1.5:3 mix. ismb-100,3mts long is to be placed and welded to the top plate of the columns .the job also includes providing and fitting of 2-tonne capacity chain pulley block with monorail along with hoisting chain (complete job)., providing and fitting of 50 mm23.5 core ,al pvc insulated cable, armouredfor internal connectionscrimping, taping etc. note:- the cable terminal ends for connection to switchgear at various requisite points shall be al. thimbles and of appropriate size and connected by hydraulic crimp tool only (complete job)., providing and fitting of 4-core 16 mm2 flat /circular submersible copper cable conforming to is: 694 (part 1st) 1964 & is: 694 (part 2nd) - 1964 for submersible pumping unit and other electrical equipment s. the cable connections terminal shall be fitted with copper thimbles of required size (complete job)., fabrication, providing and fitting of main electric control panel of appropriate size fabricated out of 14 swg sheet having required openings/vents and protection class : ip-55 & fitted with accessories as under: a) bus bar chamber: 160 amperes(tpn) b) main circuit breaker (incomer mccb) qty:- = 01 nocurrent rating = 160 amp. c) change over switch:qty. = 01 no.rating = 160 ampere....contd... as per annexure-a., electrification. providing/fitting of lighting and fan

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