Latest dcdb Tenders | Government dcdb Tenders

Central Government And Public Sector

CTN :41081457

01 Sep, 2025 NA

Bhilai - Chhattisgarh

Tender For corrigendum : supply of oil seal suitable for ocb motor of m/s. cgl make as per drawing no. a3/2021/cnb/ 2773/5170/gk. [ warranty period: 30 months after the date of delivery ]

CTN :41176767

06 Aug, 2025 NA

Kanchipuram - Tamil Nadu

Tender For corrigendum : purchase of electrical items - fixed and moving acring contacts for oil circuit breaker (ocb), 3 phase, ac 415v, 461 amps, 50 hz. model compatibility : me 10 cb., type : osri c 350 hp., rated v/c : 415 v ac., 461 amps, 50 hz., 3 phase, material : high-conductivity copper with silver-plated contact surfaces. mounting : directly replaceable in existing breaker, with standard dimensions matching oem design., fixed arcing contacts :- precision-machined, silver-plated contact surface, suitable for high thermal and electrical conductivity., moving arcing contact :- robust, flexible design for reliable operation, silver-plated for reduced arcing wear

CTN :41196894

14 Aug, 2025 3.32 Crore

Karbi Anglong - Assam

Tender For ce/eap/arrbp/ocb/bridge1/karbi anglong/18 replacement of bridge in karbi anglong district (i) br no. 1/1 on 13th km of dm road near zin-fed board to bonglong timung village

State Government

CTN :41202263

09 Aug, 2025 NA

Bhubaneswar - Odisha

Tender For contract - supply of acdb & dcdb in tpcodl, tpnodl, tpsodl and tpwodl

CTN :41203691

14 Aug, 2025 1.72 Crore

Karimganj - Assam

Tender For ce/eap/arrbp/ocb/bridge-/karimganj/07 construction (widening) of bridge in karimganj district i) br. no. 1/1 on chandkhira pwd bridge to katabari near dewlakhal

CTN :41196892

14 Aug, 2025 2.31 Crore

Guwahati - Assam

Tender For ce/eap/arrbp/ ocb/bridges2/dima hasao/03 widening/replacement of bridges in dima hasao district i) br.no. 7/1(widening) on nabdi lngting path ii) br.no. 18/1(replacement) on purana maibang bonglaidisa road

State Government

CTN :41213807

14 Aug, 2025 21.43 Lacs

Agra - Uttar Pradesh

Tender For supply of various type of battery chargers and dcdb for various sub -stations under transmission south-west zone, agra

CTN :41213885

25 Aug, 2025 37.00 Lacs

Noida - Uttar Pradesh

Tender For supply of various spare parts for psi department - input contactor, add on aux contact, dvr contactor, auxiliary contactor, air break, in open execution, auxiliary contactor, auxiliary contactor, auxiliary contactor, air break, in open execution, auxiliary contactor with surge suppressor, auxiliary contactor with surge varistors, open/close contactor, dc supply supvn aux contactor, aux contactor, dc contactor, dc contactor, dc contactor, aux contactor, dc contactor, aux contactor, aux. contactor, add on contact block, add on contact block, add on contact block, auxiliary contactor, auxiliary contactor, fcbcs i/p contactor, dvr contactor, dvr contactor, bch i/p contactors, bch i/p contactors, contactor, contactor, contactor, dcdb incomer contactor, winding temperature indicator, oil temperature indicator, winding temperature indicator, oil temperature indicator, remote wti/oti, for wdg temp,oil temp, for tap position, winding temperature, fire alarm, mpcb, time delay relay, rtcc supply, indication supply, out of step, trip circuit supervision, trafo fault relay, dcdb earth fault relay, transformer protection relay, mtr,86, relay, auxiliary relay, aux relay, 8 step apfc relay with rs-485 port, led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (22.5mm) (iec/is 60947-5-1), led indication lamp (10mm), 25 mm ring, door limit switch, 2.5sqmm, open/close interlock release emergency stop p.b, release emergency stop p.b, push button with spring return, push button actuator red mushroom head nonilluminated, for alarm cancellation, raise/lower command/lamp test push button, overload relay, c/o relay, bridge rectifier, counter, smps, mechnical interlock (3 lock+2 key), i/p voltmeter, o/p voltmeter, digital voltmeter with builtin selector switch, dc voltmeter, digital voltmeter with inbuilt selecter switch, digital voltmeter with inbuilt selecter switch, anolog voltmeter, o/p ammeter, battery ammeter, digital ameter with builtin selector switch size 96x96sqmm, 3 , ammeter with inbuilt selector switch., dc voltage monitoring relay, voltage monitor relay with phase sequence, voltage monitoring relay nominal, voltage monitoring relay (phase & voltage control), fcbc o/p relay, fcbc o/p relay, fcbc boost relay, fcbc voltage sensing relay, relay (air breaker auxiliary contactor relay) (relay with base), multi function meter ctr-1/5a,cl-1 with comm.port rs-485nominal voltage, 415v ac aux voltage-230v ac/ 125-250v having following parameter v, a, f, pf, power, kwh, with tod etc., multifuction meter with builtin selector switch, 230vac aux supply;96sqmm, rs-485portcl-1, digital kwh meter., digital kwh meter., digital kwh meter., on delay timer, on delay timer, on delay timer, on delay timer, hrc fuse (rectifier fuse), bs type hrc bolted/closed slot, fuse base bs type hrc bolted /off settag, bs type hrc bolted/closed slot, control circuit fuse, control fuse with base, control fuse with base, fuse link, control hbc fuse, control hbc fuse base, input fuses, rectifier fuses, capacitor fuse, fuse for lighting, motor fuse, local/remote switch, breaker control switch (trip neutral close), motor switch, auto/manual selector switch, cooler auto/manual selector, door switch, local/remote, breaker cotrol switch with key (spring return), auto/manual selector switch, auto/manual selector switch, auto/main selector switch, local/remote selector switch, vcb auxiliary switch, local/remote switch, interlock switch with mech. lock, auxialry switch, charger on/off switch- cam type front panel mounting knob handle, ac i/p voltage selector switch, breaker control switch, miniature circuit breaker, miniature cir

CTN :41218515

05 Aug, 2025 1.43 Lacs

Kajora - West Bengal

Tender For repairing of 3.3 kv 200 a reyroll burn make ocb switch at 9 no pit of khaskajora colliery.

CTN :41236009

07 Aug, 2025 7.11 Lacs

Kajora - West Bengal

Tender For supply of shunt trip assy complete 110300 , arc chutes aci , ammeter am , glass fuse with holder bogf , indicating lamp with pcb mounting lab9tsuht , earth leakage 50- 750ma with time lag elm7lats , core balance transformer cbt90m , indicating led poo43 , hrc fuse 16a 13816 , contactorbo25 , thermal overload relay with block mc305ana3k , hrc ht pt fuse boabwna , voltmeter vmso65 , indicating lamp lab9tsuht , vcb closing coil 501000 , vcb shunt trip coil 500500 , vcb limit switch off delay timmer bota2dt2 , neutral monitoring relay with resistance 100v ac nrmr , overload relay magnetic olr3 , core balance transformer cbt90m , pilot relay pru3pru11 , thermal overload assy 120021 , spring cane roller a028 , aux contactor with coil 110v 2no 2nc boca2dn1229 , under voltage coil for ocb 11kv 400amp k4ocb2 , search and lockout relay lsk2000 , single phasing preventor with module spp5cmsp , magnetic overlaod relay 120310 , core balance transformer cbt80m , indicating lamp lab9vcb33 , control fuse bokudf4 , indicator panel lab933 , aux contactor 110v boca2dn1319 ) /bid number : gem/2025/b/6504717 * /dated: 28-07-2025 & & / bid document 1 / 42

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Central Government And Public Sector

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