Latest stack controller Tenders | Government stack controller Tenders

Central Government/Public Sector

CTN :39597110

05 Apr, 2025 NA

Nagaon - Assam

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - powergrid transmission line; electrical system or installation, insulator replacement of 400 kv misa mariani tl and 400 kv misa balipara tl under powergrid misa tlm juri..

State Government

CTN :39400371

09 Mar, 2025 25.36 Lacs

Shimoga - Karnataka

Tender For corrigendum : 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/Public Sector

CTN :39384642

10 Mar, 2025 NA

Dhanbad - Jharkhand

Tender For corrigendum : supply of bolt hex cs ht , flodlght , bottle vacuum , cntctr 16a , relay ovrld , arrester , relay master trip , tester ht line , separator , insulator pin , insulator shackle , insulator stay lt , clamp wre rpe

State Government

CTN :39136972

10 Mar, 2025 NA

Chamba - Himachal Pradesh

Tender For corrigendum : tender for supply of equipment design erection tetsing and commissioning for sop to 4g bsnl tower authority by providing single phase lt line at lagga chalga along with augmentation of existing dtr under esd chamba no ii - supply of lt line with acsr 6/1/2.59 mm sq. on steel poles (0.060 km)vill. lagga and aug. of 11/.4 kv 25 kva to 63 kvs s/stn. lagga section sahoo esd chamba-ii t.s.no. 97/24-25), acsr 6/1/2.59 (30mm ) {includes 2 conductor lengths for 1 and additional 1% (sag, jumpering and wastage}, prov. steel tubular poles.8mtrs, muff for steel tubular pole (1800mm long) with concrete filling, shackle insulator with d-iron, stay set complete in all respect, stay wire (7/3.15 mm) (8.0 kg per stay set), prov. g.i. wire 8swg, prov. egg insulator, prov. eye hook, nut & bolts off size, aluminium paint, erection of lt line with acsr 6/1/2.59 mm sq. on steel poles (0.060 km)vill. lagga and aug. of 11/.4 kv 25 kva to 63 kvs s/stn. lagga section sahoo esd chamba-ii t.s.no. 97/24-25), acsr 6/1/2.59 (30mm ) {includes 2 conductor lengths for 1 and additional 1% (sag, jumpering and wastage}, prov. steel tubular poles.8mtrs, muff for steel tubular pole (1800mm long) with concrete filling, shackle insulator with d-iron, stay set complete in all respect, stay wire (7/3.15 mm) (8.0 kg per stay set), prov. g.i. wire 8swg, prov. egg insulator, prov. eye hook, nut & bolts off size, aluminium paint, supply of aug. of 11/.4 kv 25 kva to 63 kvs s/stn. lagga, prov. 11/.4 kv, 63 kva s/stn., pipe earthing with gi,charcoal & salt, prov. lt distribution panel with mccb (160 a, 10 ka, 4p,1 no.) & sfu (32 a 5 no. rewireble) for 63kva trf. as per specification, lt cable 3-1/2 core-70mm sq., surge arrester, 9 kv station class, aluminium thimbles, copper thimble, energy meter (3-phase, 4-wire) dlms compliant 1000/5 a ct type for 63 kva transformer, erection of aug. of 11/.4 kv 25 kva to 63 kvs s/stn. lagga, prov. 11/.4 kv, 63 kva s/stn., pipe earthing with gi,charcoal & salt, prov. lt distribution panel with mccb (160 a, 10 ka, 4p,1 no.) & sfu (32 a 5 no. rewireble) for 63kva trf. as per specification, lt cable 3-1/2 core-70mm sq., surge arrester, 9 kv station class, aluminium thimbles, copper thimble, energy meter (3-phase, 4-wire) dlms compliant 1000/5 a ct type for 63 kva transformer, mannual carriage of existing & new transf.(25 & 63 kva) 2.00 km back to store, supply of lt line with acsr 6/1/2.59 mm sq. on steel poles (0.650km) vill. chalga section chaned esd chamba-ii t.s.no.96 /24-25), acsr 6/1/2.59 (30mm ) {includes 2 conductor lengths for 1 and additional 1% (sag, jumpering and wastage}, prov. steel tubular poles. 8mtrs, prov. steel tubular poles. 9mtrs, muff for steel tubular pole (2000mm long) with concrete filling, shackle insulator with d-iron, stay set complete in all respect, stay wire (7/3.15 mm) (8.0 kg per stay set), prov. g.i. wire 8swg, prov. egg insulator, prov. eye hook, nut & bolts off size, coil earthing, aluminium paint, erection of lt line with acsr 6/1/2.59 mm sq. on steel poles (0.650km) vill. chalga section chaned esd chamba-ii t.s.no.96/24-25), acsr 6/1/2.59 (30mm ) {includes 2 conductor lengths for 1 and additional 1% (sag, jumpering and wastage}, prov. steel tubular poles. 8mtrs, prov. steel tubular poles. 9mtrs, muff for steel tubular pole (2000mm long) with concrete filling, shackle insulator with d-iron, stay set complete in all respect, stay wire (7/3.15 mm) (8.0 kg per stay set), prov. g.i. wire 8swg, prov. egg insulator, prov. eye hook, nut & bolts off size, coil earthing, aluminium paint

State Government

CTN :39364559

13 Mar, 2025 9.98 Lacs

Sumbal - Jammu And Kashmir

Tender For corrigendum : supply of various spares for ushp-i, sumbal-carbon brushes for slip ring (as per sample)11 kv cable jointing kit 120-185 mm211 kv cable jointing kit 400-500 mmm2hrc fuses 32 amphrc fuses 36 amphrc fuses 63 amphrc fuses 100 ampturbine guide bearings chamber ss studs of sizes (as per sample)s s stud for top cover, 24 mm ( as per sample)s s stud for top cover, 22 mm ( as per sample)lock pin for gv (as per sample)accentric/ concentric pins (as per sample)cup seal (as per sample)o-ring of sizes (as per sample)gland seal (as per sample)ferrobustus bush for guide vane top/ bottom ( as per sample)cherwran packing (7 pc/ set) (as per sample)rubber hose pipe 1.5 inches110v contactor (as per sample)brushes for olg motor (as per sample)gop coupling (as per sample)mechanical seal for gop motor (as per sample)gaskit for gop (as per sample)steel wire of governor panel with pully (complete as per sample)hose pipe for servo motor of miv (as per sample)high pressure water rugulating valve 4" (sluice type with flange )mccb 100 a,3, 415 v (as per sample)mccb 63 a,3, 415 v (as per sample)mcb 25a /32a (as per sample)hrc fuse 100 a (as per sample)11 kv drop out/ fuse set (heavy duty)11kv lightening arrestor, line type(heavy duty)"11kv go, ab switch 3-phase, 3-pole, 200 amp, vertical type"isolator for 33kv with earthing bladela set for 33 kv33 kv 10kn polymer post insulator 36kv,170kv impulse, creepage distance, 1224m11 kv link set plumber block (as per sample)air brake contactor of 32 a (as per sample)air brake contactor of 63 a (as per sample)air brake contactor of 100 a (as per sample)steel rope 13mmalmunium step ladder extendable 40 ft

Central Government/Public Sector

CTN :39527144

11 Mar, 2025 18.96 Lacs

Betul - Madhya Pradesh

Tender For supply of mine line make flp gate end box spares - on/off/rev isolator , terminal bushing assy. with brass termin , thermal overload relay , auxiliary contactor , hrc fuse , single phasing preventor with module , earth leakage relay 80-750 ma 0.75 to 2a , restrained type plug and socket complete , test switch , plug insulator , plug insulator , plug insulator cap , cover fixing bolt , earth leakage test push button element , potential transformer , complete plate assy , control plate chasis assy. suitable for , cover fixing bolt , current transformer 15va , ammeter , on/off/rev isolator , terminal bushing with dmc insulator t5 , thermal overload relay , glass fuse with holder , indicating lamp with pcb mounting , auxiliary contactor , push button actuator. 120hp/150hp , potential transformer type d , ct for over load , hrc fuse , search & lockout relay , multi core bushing , resistance , earth leakage relay 50-750 ma/750ma with , core balance transformer , restrained type plug and socket complete , incoming plug & socket , power plate chassis assly complete wit , on/off/rev isolator , isolator 3p on off 300a , pilot relay pru3 , push button actuator , terminal bushing assy. with brass termin , copper stud with dmc insulator , glass fuse with holder

CTN :39530102

11 Mar, 2025 2.47 Lacs

Chatra - Jharkhand

Tender For dismantling /erection of pole with changing of damage stay, pin insulator and conductor of 440 v o/h line from garhi filter pump house to intake well under chp-cpp/ppr.

CTN :38954879

10 Mar, 2025 NA

Ernakulam - Kerala

Tender For corrigendum : supply of 11 kv 24 panel switch board - design engineering manufacturing shop testing inspection packing delivery to site of 11 kv switchboard , spare incomer breaker with trolley and 3 phase line pt mounted , spare outgoing breaker with trolley of each size and rating , numerical feeder protection and control relay of each type , numerical transformer differential protection and control relay of each type , single phase current transformer for each type and rating , single phase current transformer for differential protection for each type and rating , pt primary fuse of each rating , pt secondary fuse mcb , spring charging motor , surge arresters , tnc control switch , closing coil , tripping coil , ammeter selector switch , voltmeter selector switch , bus support insulator used in bus bar compartment of each type , bus support insulator used in cable compartment of each type , anti pumping relay , dc failure relay , master trip relay , 24 window annunciator , 10 window annunciator , hooter , led indication lamps 110v dc for each colours red yellow biue green clear white amber , led indication lamps 110v ac for each colours red yellow and biue , service test limit switches of each type and rating , limit switches used in vcb of each type and rating , electrical contact grease , installation and commissioning support as per engineering specification cd css 11kv sb es.

CTN :39518215

20 Mar, 2025 NA

Jammu - Jammu And Kashmir

Tender For rate contract for supply of spares,minor stores items,equipments,hardware items and tandp,equipments required - al. thimble 95 mm heavy duty (conforming isi standards), al. thimble 120 mm heavy duty (conforming isi standards), al. thimble 185 mm heavy duty (conforming isi standards), al. thimble 300 mm heavy duty (conforming isi standards), al. thimble 400 mm heavy duty (conforming isi standards), al. thimble 630 mm heavy duty (conforming isi standards), al. bus bar of sizes, bus bar insulator (conforming isi standards), 11 kv disc insulator porcelain b&s 45 kn (conforming isi standards), 11kv disc insulator (polymer) 45kn, t&c/b&s (conforming isi standards), 11 kv disc fittings g.i heavy duty b&s conforming isi standards), 11 kv disc fittings g.i heavy duty t&c(conforming isi standards), 11 kv hg set (heavy duty)/do set (conforming isi standards), 11 kv la set porcelain (station type) (heavy duty) 9 ka (conforming isi standards), 11 kv la set porcelain (line type) (heavy duty) (conforming isi standards), go set with pipes complete/ galvanized (heavy duty) post insulator 9 nos. (conforming isi standards), guy insulator lt/ht (conforming isi standards), guy wire 7/14 swg 11kv pin insulator with pin (polymeric) (conforming isi standards), shackle insulator (conforming isi standards), nuts & bolts of sizes, old cotton saries, lt spacers 3 wire heavy duty(conforming isi standards), lt spacers 4 wire heavy duty(conforming isi standards), lt spacers 5 wire heavy duty, red oxide paint /narolac/asian, aluminium paint /narolac/asian, change over switch (63 amp) (heavy duty) (conforming isi standards), change over switch (100 amp) (heavy duty) (conforming isi standards) change over switch (200 amp) (heavy duty) (conforming isi standards),, change over switch (400 amp) (heavy duty) (conforming isi standards), change over switch (600 amp) (heavy duty) (conforming isi standards), 11 kv link set 16 size 50x6mmx420mm(conforming isi standards), 11 kv drop out set heavy duty(conforming isi standards), 11kv la set line type polymeric 9 ka (conforming isi standards), 11kv la set station type polymeric ka (conforming isi standards), 11 kv ct/pt units of various ratios including 3-phase, 4 wire trivector meter with compatible meter box and pvc copper control cable 10 core having 10 mtr. length.(conforming isi standards), 11 kv ct/pt units of various ratios including 3-phase, 4 wire trivector meter with compatible meter box and pvc copper control cable 10 core having 10 mtr. length.dry type with box complete (conforming isi standards), g.i. wire (8 swg), 3-phase, 4 wire trivector meter (secure make), meter box compatible for housing trivector meter, g.i flat strip 25x3 mm , earthing spikes 6ft., guy road complete 6ft.(16mm) with turnbuckle , anchor bolts, guy insulators along with nuts & bolts, prodigy meter (secure make), mccb 3 pole 63 amp (25 ka) (conforming isi standards), mccb 3 pole 100 amp (25 ka) (conforming isi standards), mccb 4 pole 100 amp (25 ka) ( conforming isi standards), mccb 3 pole 200 amp (25 ka) ( conforming isi standards), mccb 4 pole 200 amp (25 ka) ( conforming isi standards) mccb 3 pole 250 amp (25 ka) ( conforming isi standards), mccb 4 pole 250 amp (25 ka) ( conforming isi standards),, mccb 3 pole 250 amp (35 ka) ( conforming isi standards) mccb 4 pole 250 amp (35 ka) ( conforming isi standards), mccb 3 pole 400 amp (36 ka) ( conforming isi standards), mccb 4 pole 400 amp (36 ka) ( conforming isi standards), mccb 4 pole 630 amp. (36ka) ( conforming isi stadards), lt distribution board, pole mounting type, suitable for use with lt ab cable (5+1)(conforming isi standards), lt distribution board, pole mounting type, suitable for use with lt ab cable (7+1)(conforming isi standards), lt distribution board, pole mounting type, suitable for use with lt ab cable (9+1)(conforming isi standards), 33/11 kv hand gloves rubber (crystal make), safety belts safety helmets, safety jackets, search lights heavy d

CTN :39513792

21 Mar, 2025 3.00 Lacs

Meerut - Uttar Pradesh

Tender For supply of wall microphones with af frequency , wireless access point , digital signal processor with mic line input , insulator , connectors

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