Latest bucholz relay Tenders | Government bucholz relay Tenders

Central Government/Public Sector

CTN :41753619

08 Dec, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : repair p643 numerical relay from oem m/s ge t and d at switchyard ntpc kudgi

State Government

CTN :42551912

09 Dec, 2025 NA

Gadwal - Telangana

Tender For corrigendum : procurement of numerical protection relay test socket modules and test plugs for utilization in mrt sd of ljhep,atmakur.

corporations/Associations/Others

CTN :42955253

18 Dec, 2025 2.56 Crore

Dehradune - Uttarakhand

Tender For design engineering manufacturing fabrication assembly supply, installation, testing and commissioning of prewired complete numerical relay panels for generator transformer and unit auxiliary transformer protection after dismantling of existing panels for unit no 01 and 04 at cps 4x60 mw

CTN :42991174

20 Dec, 2025 25.00 Lacs

Jaipur - Telangana

Tender For procurement of relays and its spares for abb make motor protection and feeder protection numerical relay for lt switchgear of btg area installed in stpp, jaipur, mancherial, telangana

CTN :42971733

18 Dec, 2025 NA

Dehradun - Uttarakhand

Tender For design, engineering, manufacturing, fabrication, assembly, supply, installation, testing and commissioning of pre-wired complete numerical relay panels for generator, generator transformer and unit auxiliary transformer protection after dismantlingofexisting panels for unit no. 01 & 04 at chibro power station (4x60 mw).

State Government

CTN :42974036

04 Dec, 2025 2.50 Lacs

Gwalior - Madhya Pradesh

Tender For repairing of numerical relay 3 over current 1 earth fault for use in various offices under jurisdiction of general manager om circle

Central Government/Public Sector

CTN :42948563

10 Dec, 2025 7.76 Lacs

Dhanbad - Jharkhand

Tender For supply and fitting of bucholz relay,winding temperature indicator and oil temperature indicator for 4nos. of 1000kva transformer,sl.no.ve10001/06, ve10001/07,ve10001/09 and prm1210142 with complete control panel,necessary relays and tripping circuit

Central Government/Public Sector

CTN :42656973

06 Dec, 2025 NA

Sidhi - Madhya Pradesh

Tender For corrigendum : supply of procurement of spares for substation of chp d d - numerical motor protection relay , numerical cmbnd under-over voltage relay , digital voltmeter 3 p , digital trivector meter 3 p 4 wire , num idmt relay comt wt 3 oc and 1 ef , trip ckt supervision relay , cntctr vcm mhvc400 7.2kv 400a

corporations/Associations/Others

CTN :42650589

09 Dec, 2025 9.00 Lacs

Villupuram - Tamil Nadu

Tender For work contract for labour charges , dismantling and erection of cable for replacement of existing 1 no 230 kv bus bar protection relay panel-12 bays (with static relay) by 1 set of new 230kv bus bar protection relay panel -12 circuits (with numerical relay) associated control cable replacements in 230/110 kv cuddalore ss.

State Government

CTN :42723732

02 Dec, 2025 80.00 Lacs

Gwalior - Madhya Pradesh

Tender For rate contract for empanelment of agencies for supply of local purchase items under o&m circle gwalior.general manager (o&m circle)gwalior - items list 1, trip coil suitable for cgl make vcb without assembly, trip coil suitable for schneider make vcb without assembly, trip coil shunt type 30 volt dc suitable for s&s make vcb without assembly, trip coil , shunt type 30 volt dc suitable for bhel make vcb without assembly, trip coil makes shreem with out assembly, trip coil suitable for erl make vcb without assembly, tripping coil 30 volt dc suitable for 11 kv areva/alstom make vcb, crompton make tripping coil with plunger, tripping coil s&s make 11kv vcb with coller, bhel make tripping coil (10 nos. with plunger), trip coil with plunger for shreem make vcbs, closing coil 30 volt dc suitable for 11 kv bhel make vcb, 11 kv closing coil 3 with assembly suitable for stelmec make vcb., closing coil 30 volt dc suitable for 11 kv crompton make vcb, 11 kv erl make closing coil, closing coil suitable for schneider make vcb without assembly, bhel make closing coil with plunger), schneider closing coil with plunger, expulsion fuse 30 amp, expulsion fuse for 11 kv 121 kvar capacitor unit-40 amp. (t-40), breather with blue silica gel (blue) 2 to 4 mesh for ptr, capacity 3.00 kg, ct clamp with threading in brass bushess 16 mm on 80x45x35 mm. for dog cond. (ct clamp with 35 to 40 mm with threading in brass bushess 16 mm on aluminium portion 80x45x35 mm with 04 nos. gi nut volt suitable for dog conductor), ct clamp with threading in brass bushess 20 mm on 80x45x35 mm .for dog cond. (ct clamp with 35 to 40 mm with threading in brass bushess 20 mm on aluminium portion 80x45x35 mm with 04 nos. gi nut volt suitable for dog conductor), indicating lamp 30 volt dc, tnc switch, digital tong tester (0 to 1000 amp.), bucholz relay for ptr, minimum oil gauge (mog) contacts, brass stud 20 dia suitable for 11 kv bushing, brass stud 20 dia suitable for 33 kv bushing, bi-metallic clamps suitable for 20mm dia stud and 100sqmm aaac, rubberized cork ( gasket) sheet 5 mm, rubberized cork ( gasket) sheet 9 mm, oil temperature indicator (oti), dial 150mm, with capilary, mercury swicth type, winding temperature indicator dial 150mm with capillary, mercury switch type, pad clamp for isolator suitable for panther conductor. ( alluminium pad clamp suitable for dog conductor, bottom portion of pad clamp should be 140x50x15 mm having 06 nos. g.i. nut and bolt for hole size 10 mm and upper portion otf pad clamp should be 70x50x15 mm having 02 nos. g.i. nut and bolt with spring washer for whole size 12mm total weight of a clamp should be 675 gram., rubber conical grommet 12mm for hv bushing., rubber conical grommet 12mm for lv bushing., ladder bamboo 8 to 10 meter (bamboo ladder 24 feet long heaving 2 inch to 3 inch dia at bottom & 1.5 inch to 2.5 inch dia at top of the bamboo, the cross pieces 16 no. i.e. step should be at distance of 16 inch & bamboo ladder should be tightended with gi wire of 16 swg at least four places. the top of ladder should be wide 35 to 40 cms and bottom 58 to 60 cms.), 11kv do fuse unit porceline type, hrc fuse base 100 amp, hrc fuse base 200 amp, hrc fuse base 315 amp, tc fuse wire 8 swg, tc fuse wire 14 swg, al. lugs for 70 sqmm cable. (weight 15 gram approx. +/- 5%), al. lugs for 150 sqmm cable (weight 38 gram approx. +/- 5%), aluminium lugs 95 sqmm (weight 18 gram approx. +/- 5%), aluminium lugs 120 sqmm (weight 20 gram approx. +/- 5%), 11kv vacuum interrupter suitable for stelmec vcbs, vacuum interrupter (bottle) suitable for 11 kv schneider make vcb, screw driver insulated plastic/pvc handle 250mm /10inch, plier combination side cutting 200mm /8 inch (insulated combination plier with joint cutter red color, make- taparia, size 200-210 mm/8 inch modal-1621/8), tester neon bulb/pencil/screw driver type etc (make-taparia), metallic diode for battery charger, trip lever assembly for 11kv cgl vcb, m - seal epoxy compound,

Bucholz Relay Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors