Latest numerical protection system Tenders | Government numerical protection system Tenders

State Government

CTN :44260014

21 Apr, 2026 1.50 Crore

Cooch Behar - West Bengal

Tender For corrigendum : balance electrical works including installation an commissioning of 6.3mva ptr, 33kv vcb, 33kv isolator both hl and ll and supply, installation and commissioning of 33kv ct , la, 33kv scada trfo. cr panel including relay and meters, rtcc panel - balance electrical works of baneswar 33/11 kv substation including installation & commissioning of 6.3mva ptr, 33kv vcb, 33kv isolator both hl & ll and supply, installation & commissioning of 33kv ct , la, 33kv scada trfo. c&r panel including relay & meters, rtcc panel, 11kv vcb 4 panel (1+1+2), 11 kv 300 & 185sqmm xlpe cable including termination kit & others associated work of switchyard. supply & construction of earth mat for baneswar 33kv sub station. drawl of 11kv oh line, control room wiring and switchyard lighting & painting.

State Government

CTN :44692815

04 Apr, 2026 NA

Bahraich - Uttar Pradesh

Tender For carriage of 132 kv tf control panel and relay panel for increasing capacity of 40 mva tf at 220 kv sub-station, bahraich under etd bahraich

Central Government And Public Sector

CTN :44427561

02 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply of electrical panel consumables - phase failure relay , pendent controller push button , pendent station , panel cooling fan , mcb 4.0 amp 2p crct. brkr. , miniature circuit breaker 4a , pg thread cable gland size pg 36 , pg thread skin tite cable gland pg 42 , pg thread skin tite cable gland pg 48 , hrc fuse ee make ns 6 6 amps , hrc fuses ee make ms 2.2 amps. , hrc fuses ee make ns 4 4 amps. , 50 sq mm copper lug , 95 sq mm copper lug hole size 8 mm , led 1 feet tube light , 35sq.mm bus bar type terminal block , elemex ty.terminal block wire 2.5sqmm

CTN :44687346

18 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of lining-180x10th x1970 lg.mr-41 , oil seal 85x100x13 , actuator flex hose3-4x0.75m.lg one end st-90 swivel3-4-bsp , grease nipple 1-4 , oil seal , oil seal , oil seal , oil seal , oil seal , oil seal , oil seal , lining brake ferrodo , lining , lining , oil seal , oil seal , oil seal , felt seal , bearing , felt seal , bearing , bearing , oil seal , bearing , bearing 57314 , packing 330 o-d x 210 i-d x 1 thk , bearing 1207 , oil seal 45x65x10 double mi , oil seal 35x55x8 double mi , oil seal 60x80x10 double mi , packing 160 o-d x 121 i/d x 1 thk , bearing 6206z , oil seal 85x105x10 m) double lip , bearing , stud m12 x 60 lg , seal ring , stud m16 x 60 lg , stud m12 x 42 lg , stud m16 x 60 lg , hex nut m16 , bearing skf 30206 , bearing skf 6311 , oil seal 120 x 140 x 13 , hex nut m12 size , sparing washer-m8 size , circlip 50x2 , circlip-45x1.75 , circlip-55x2 , hex nut m20 size , grease nipple-1-4bsp , rotary shaft seal 105 x 80 x 13 thk. , single row angular contact ball bearing skf-7317b , double row angular contact ball bearing skf-3317 , spherical roller bearing skf-23036c , deep groove ball bearing skf-6034 , cylindrical roller bearing skf nup-2218 , taper roller bearing skf 30224 , brake lining back 110x10thk.x1100lg.abt. , bearing , bearing , bearing , electric motor 10-10kw , slipping clutch cum coupling , bearing , oil seal , oil seal , felt seal , lock nut , em disc brake sfb-40 , grease nipple , roller bearing 23234 cc-w33 , 2 position selector switch , electronic pressure switch , flex i/o controlnet adaptor , flex i/o 10 input & 6 output combo module , flex i/o 8 channel relay output module , flex i/o 8 channel analog input module , flex i/o 2 channelanalog input module , proportional amplifier plug , immersion heater , return line filter , pump end flex hose 1-2 nb x 0.5m long , glove/gate valve 1 , oil seal 60 x 75 x 10 double mi , bearing 6206z , ferodo lining , rivet , bearing , bearing , oil seal , filter regulator lubricator , slew motor , seal for cylinder luffing , slew bearing , limit switch , bearing , dowty bonded seal 3-8 bsp , packing ring 21 dia x 1.5 thk. , compression spring , bearing , bearing , bearing , oil seal , bearing , clutch shifting gear assly , bearing , lock nut , lock washer , oil seal , circle , circle , felt seal , felt seal , oil seal , grease nipple , bearing no.51203 , seal wiper , revit , cam switch on-off 2 pole 10a kaycee type is-260 , push button station , over load relay 4.5-6.5a

State Government

CTN :44625008

30 Mar, 2026 NA

Thane - Maharashtra

Tender For supply, erection, testing & commissioning of numerical protection system at 60 mw vaitarna hps

corporations/Associations/Others

CTN :44639794

30 Mar, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For corrigendum : auction sale of c&r panel, transformer, 145kv,distance protection relay panel 145kv,distance protection relay panel without realy 145kv,protection panel line, 145 kv,pt, 36kv, 50va,pt, 36kv, 1ph scrp,scrap, galvanized steel,earthwire, gs, 7/3.225mm_scrp,empty oil drum,ct, 145kv, 800/400/1a,ct, 145kv, 400-200-100/1a, 3c,pt, 145kv,ct, 145kv, 400-200-100/1a, 2c_scrp,twr, s/c, c type, panther, 145kv_scrp,mocb/bocb 36kv (only marshalling box),station t/f 100kva, 11/0.4kv,ct, 36kv, 400-200/1a, 2c_scrp,conductor, acsr panther,100mva station transformer

Central Government And Public Sector

CTN :43012931

27 Apr, 2026 NA

Thane - Maharashtra

Tender For corrigendum : supply of procurement of spares and service part of 10 yearly overhauling of generator circuit breaker c c -contact aux ch part no hbl956327001 , kit c m chambre auxiliaire avec clapets part no hbl956327102 , seals for station contactandauto bl valve part no hbl956328001 , parts for station contactandauto bl valve part no hbl956328101 , seals for insertion resistor part no hbl955518001 , seals for locking valve part no hbl956333001 , seals for ctl valve openingandclosing part no hbl957148001 , kit pieces valve de commande ch auxil part no hbl957148102 , seals for enclosure part no hbl957422003 , seals for check valve part no hbl955939001 , seals for venting valve of muffler part no hbl955814001 , seals for inspection port hole part no hbl956021001 , seals for pneumatic ctl cubicle part no hbl957504001 , valve part no hbl271408003 , parts for ctl pneumatic relay and its receive part no hbl956430101 , seals for pneumatic block part no hbl955777002 , parts for pneumatic ctl block part no hbl955777101 , seals for standard electrovalve part no hbl955778001 , parts for standard electrovalve part no hbl955778101 , switch part no hbl 02555811 , switch part no hbl 02555809 , filter part no hbl956872001 , o ring part no hbl 02445261 , o ring part no hbl 02445267 , valve part no hbl272595001 , set of valve diam 18 for pneum block part no hbln55042701 , parts for auto bleeding valve part no hbl957798101 , seals for close checking sw and ctl device part no hbl955697001 , complementary consumable kit part no hbkitpdr 1 grease si33 part no hbl 01835217 qty 2 nos , 2 vaseline grease 80 gr part no hbl 01835106 qty 10 nos , lock washer kit , set of springs , set of springs for order valves , additional spares part , seals for auto bleeding cabinet part no hbln55132401 , set of seals automatic bleeding part no hbl957798002 , servicing of 10 yearly overhauling of gcb type pkg2v scope of job attached servicing to be completed within 30 days after start of job

State Government

CTN :44536607

08 Apr, 2026 NA

Surendranagar - Gujarat

Tender For corrigendum : supply of switchgear spares for servilink make battery charger installed at ssnnl saurastra branch canal pumping station,surendranagar. - ac mains power contactor (con-1) 32 amp for servilink make 90a battery charger, aux contact block for ac mains power contactor (con-1) for servilink make 90a battery charger, spare coil for ac mains power contactor (con-1) for servilink make 90a battery charger, thermal overload relay (o/l-1) 17 to 25 amp for ac mains for servilink make 90a battery charger, ac auxi. contactor (con-3/4) 415 v ac coil for servilink make 90a battery charger, dc power contactor (con-2) 115 amp with 110 v dc coil for servilink make 90a battery charger, aux contact block for dc power contactor (con-2) for servilink make 90a battery charger, spare coil for dc power contactor (con-2) for servilink make 90a battery charger, 32 amp 3pole on/off type mccb (mccb1)ac i/p isolation for servilink make 90a battery charger, 1c/o auxillary contact for mccb (mccb1)ac i/p isolation for servilink make 90a battery charger, 100 amp 3pole on/off type mccb(mccb2)dc o/p isolation for servilink make 90a battery charger, ac mains power contactor (con-1) 40 amp for servilink make 125a battery charger, aux contact block for ac mains power contactor (con-1) for servilink make 125a battery charger, spare coil for ac mains power contactor (con-1) for servilink make 125a battery charger, thermal overload relay (o/l-1) 28 to 40 amp for ac mains for servilink make 125a battery charger, ac auxi. contactor (con-3/4) 415 v ac coil for servilink make 125a battery charger, dc power contactor (con-2) 115 amp with 110 v dc coil for servilink make 125a battery charger, aux contact block for dc power contactor (con-2) for servilink make 125a battery charger, spare coil for dc power contactor (con-2) for servilink make 125a battery charger, 40 amp 3pole on/off type mccb (mccb1)ac i/p isolation for servilink make 125a battery charger, 1c/o auxillary contact for mccb (mccb1)ac i/p isolation for servilink make 125a battery charger, 160 amp 3pole on/off type mccb(mccb2)dc o/p isolation for servilink make 125a battery charger, ac mains power contactor (con-1) 32 amp for servilink make 90a battery charger, aux contact block for ac mains power contactor (con-1) for servilink make 90a battery charger, spare coil for ac mains power contactor (con-1) for servilink make 90a battery charger, thermal overload relay (o/l-1) 17 to 25 amp for ac mains for servilink make 90a battery charger, ac auxi. contactor (con-3/4) 415 v ac coil for servilink make 90a battery charger, dc power contactor (con-2) 115 amp with 110 v dc coil for servilink make 90a battery charger, aux contact block for dc power contactor (con-2) for servilink make 90a battery charger, spare coil for dc power contactor (con-2) for servilink make 90a battery charger, 32 amp 3pole on/off type mccb (mccb1)ac i/p isolation for servilink make 90a battery charger, 1c/o auxillary contact for mccb (mccb1)ac i/p isolation for servilink make 90a battery charger, 100 amp 3pole on/off type mccb(mccb2)dc o/p isolation for servilink make 90a battery charger, ac mains power contactor (con-1) 40 amp for servilink make 125a battery charger, aux contact block for ac mains power contactor (con-1) for servilink make 125a battery charger, spare coil for ac mains power contactor (con-1) for servilink make 125a battery charger, thermal overload relay (o/l-1) 28 to 40 amp for ac mains for servilink make 125a battery charger, ac auxi. contactor (con-3/4) 415 v ac coil for servilink make 125a battery charger, dc power contactor (con-2) 115 amp with 110 v dc coil for servilink make 125a battery charger, aux contact block for dc power contactor (con-2) for servilink make 125a battery charger, spare coil for dc power contactor (con-2) for servilink make 125a battery charger, 40 amp 3pole on/off type mccb (mccb1)ac i/p isolation for servilink make 125a battery charger, 1c/o auxillary contact for mccb (mccb1)ac i/p isol

State Government

CTN :44413917

31 Mar, 2026 NA

Pune - Maharashtra

Tender For supply, installation, testing, and commissioning of numerical protection relay at tilari hydroelectric power station.

Central Government/Public Sector

CTN :44446247

04 Apr, 2026 49.00 Lacs

Raigad - Maharashtra

Tender For comprehensive maint of dg sets with including replacement of fuel filter oil filter air filter calibration of nozzle system replacement of avr disply boad rewinding of alternators of different capacity maint of amf panel lt panel timer switch - comprehensive maint of dg sets with & including replacement of fuel filter, oil filter, air filter & calibration of nozzle system, replacement of avr, display board, rewinding of alternators of different capacity, maint of amf panel, lt panel, timer switch, relay contactor and other misc works in explosive/non explosive area of nad, tunir, abhimanyu and ammunition jetty at naval station karanja

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