Latest coupling relay Tenders | Government coupling relay Tenders

State Government

CTN :43022705

09 Dec, 2025 NA

Delhi - Delhi

Tender For supply and installation of electrical and mechanical equipment of tubewell at k block edmc flat sunder nagri and d block mcd flat nand nagari. (re-invite) - supply and installation of electrical and mechanical equipment of tubewell at k block edmc flat sunder nagri & d block mcd flat nand nagari by carrying out following works:- dismantling/lifting of tubewells with the help of gas cutter and heavy manual labour., supply of pvc insulated sheathed copper conductor cable for submersible pump motor of size 6mmsqx3core make :- finolex/ havells/ grandlay/djb approved make, supply of 80 mm dia d/f g.i pipe in b class as per isi 3 mtr long complete with cutting flange for submersible cable and support welded. make :- jindal/ tata., supply of tail piece medium class 0.5 mtr long including one end flanged and other end threaded of 80 mm dia., supply of 80 mm dia g.i bend with both side flanged welded, s/o m.s. clamp of m.s. strip 8mm thick duly hole for holding the pipe of 80 mm dia with nut bolt and washer, s/o m.s bore cover made out of m.s. plate suitable for 12" dia bore complete with suitable hole for pssing the 80mm dia gi pipe., s/o ci, d/f swing type nrv of 80mm dia make:- kirloskar/ ivc, s/o electronic dozing pump (4lph,5.5 kg) electrically controlled operated 230v, 50 hz, supply chemical grade tank of 100 ltrs with pipe make- milton roy/clomax, s/o nut bolts with washer of good quality of 1/2"x2" size, s/o rubber packing sheet synthetic 50% make :- jyoti / national, lighting arrangement including providing fixing1 no. tube light fitting 40 watt , 1 no. bulb point, 1 no. flood light on wall of room and also control board.etc.i/c electrification of room., labour charges for lowering the submersible pump set with all allied e&m equipments and fixing delivery line, valves, electronic dozing pump i/c hardware items as nut, bolts & washer i/c cartage to & fro., lt panel work of tubewell in ram nagar sps :- dismantling of lt panel with allied equipment with the help of skilled labour.., s/o power contactor 32 a. triple pole. make l &t/ havells, s/o front mounting add on aux contact block. make : havells/l&t, s/o three pole power contractor -25a cap. make l&t/ havells, s/o ampare meter (0-30a) 4 size squ. type. make l&t/ae, s/o voltmeter (0-500v) 4 size squ. type. make ae/l&t, s/o indicating lamp set for ryb phase. make l &t/ havells, s/o single phase preventor. make l&t/ minilac, s/o timer switch digital/anolog type. make l&t / havells, s/o over load relay thermal type 14-23 a. make l &t/ havells, s/o star delta timer on delay. make l&t /havells, s/o sp mcb 6a. make : l&t/havells, s/o 3p mcb 63. make : l&t/havells, push button 22.5mm(red / green), s/o 4p 63 amp elcb make : l&t/havells, changeover switch 63 amp., s/o 100a 3p mccb 25ka. with spreader make : havells/l&t., s/o rubber mat for electrical purpose of size 1mx2m and 3mm thick. make:- jyoti/ national, labour charges for repairing of lt panel with installation of above components i/c electric connection , testing and commissioning on load.

State Government

CTN :43022728

09 Dec, 2025 NA

Delhi - Delhi

Tender For supply and installation of electrical and mechanical equipment of tubewell at tahirpur no.1 bps & nursery horticulture gtb enclave no.1. - supply and installation of electrical and mechanical equipment of tubewell at tahirpur no.1 bps & nursery horticulture gtb enclave no.1 by carrying out following works:- dismantling/lifting of tubewells with the help of gas cutter and heavy manual labour., supply of pvc insulated sheathed copper conductor cable for submersible pump motor of size 6mmsqx3core make :- finolex/ havells/ grandlay/djb approved make, supply of 80 mm dia d/f g.i pipe in b class as per isi 3 mtr long complete with cutting flange for submersible cable and support welded. make :- jindal/ tata., supply of tail piece medium class 0.5 mtr long including one end flanged and other end threaded of 80 mm dia., supply of 80 mm dia g.i bend with both side flanged welded, s/o m.s. clamp of m.s. strip 8mm thick duly hole for holding the pipe of 80 mm dia with nut bolt and washer, s/o m.s bore cover made out of m.s. plate suitable for 12" dia bore complete with suitable hole for pssing the 80mm dia gi pipe., s/o ci, d/f swing type nrv of 80mm dia make:- kirloskar/ ivc, s/o electronic dozing pump (4lph,5.5 kg) electrically controlled operated 230v, 50 hz, supply chemical grade tank of 100 ltrs with pipe make- milton roy/clomax, s/o nut bolts with washer of good quality of 1/2"x2" size, s/o rubber packing sheet synthetic 50% make :- jyoti / national, lighting arrangement including providing fixing1 no. tube light fitting 40 watt , 1 no. bulb point, 1 no. flood light on wall of room and also control board.etc.i/c electrification of room., labour charges for lowering the submersible pump set with all allied e&m equipments and fixing delivery line, valves, electronic dozing pump i/c hardware items as nut, bolts & washer i/c cartage to & fro., lt panel work of tubewell in ram nagar sps :-dismantling of lt panel with allied equipment with the help of skilled labour.., s/o power contactor 32 a. triple pole. make l &t/ havells, s/o front mounting add on aux contact block. make : havells/l&t, s/o three pole power contractor -25a cap. make l&t/ havells, s/o ampare meter (0-30a) 4 size squ. type. make l&t/ae, s/o voltmeter (0-500v) 4 size squ. type. make ae/l&t, s/o indicating lamp set for ryb phase. make l &t/ havells, s/o single phase preventor. make l&t/ minilac, s/o timer switch digital/anolog type. make l&t / havells, s/o over load relay thermal type 14-23 a. make l &t/ havells, s/o star delta timer on delay. make l&t /havells, s/o sp mcb 6a. make : l&t/havells, s/o 3p mcb 63. make : l&t/havells, push button 22.5mm(red / green), s/o 4p 63 amp elcb make : l&t/havells, changeover switch 63 amp., s/o 100a 3p mccb 25ka. with spreader make : havells/l&t., s/o rubber mat for electrical purpose of size 1mx2m and 3mm thick. make:- jyoti/ national, labour charges for repairing of lt panel with installation of above components i/c electric connection , testing and commissioning on load.

Central Government / Public Sector

CTN :43012852

11 Dec, 2025 5.67 Lacs

Dhanbad - Jharkhand

Tender For tender for supply of procurement of spare of lt vfd at hurl sindri on oem basis : : - dual temperature transmitter, filter capacitor for sine wave fitter, "current transformer ratio 100/1avfd control devicevfd power devicehrc fuse link bs typefuse holders & isolating linkhrc fuse 8s typefuse-link rating-80a, ac 690 v.", fuse base nh din type, output filter ral 7035 size 6 inc, fan failure and temp detection unit, top (intelligent operator panel), "power contactor rating-45a, 230v acsine wave fitter reactor rating-22kw", panel fan, multi-function meter (mfm), 32-50 a, thermal overload relay, circuit breaker with electronic trip, panel door mounted rotary op, handles, d series dc drm relay, d series drm relay socket, 4 contacts, d series ac drm relay, sa, d series ac dirm relay, 10a, d series drm relay socket, 2 contacts, digital indicator (rpm meter), transformer, 415vac/240vac, 500va, auto transformer, 22kva 3 pole, current transducer specs 4-20ma, motor restart timer, green push button & contact block., red push button & contact block, selector switch, 2-way, selector switch, 3-way, blue push button & contact block, yellow push button & contact block, black push button & contact block, fuse terminal, thermostate, high current connectors, 40mm insulator, 30mm insulator, indicating lamp, red, indicating lamp, yellow, indicating lamp, blue, indicating lamp, green, indicating lamp, amber

Central Government/Public Sector

CTN :43046522

08 Dec, 2025 NA

Erode - Tamil Nadu

Tender For supply of set of l angle and channel for converting relay loco to fault diagonostic control system (fdcs),

Central Government/Public Sector

CTN :42816867

08 Dec, 2025 NA

Erode - Tamil Nadu

Tender For corrigendum : supply of set of l angle and channel for converting relay loco to fault diagonostic control system (fdcs),

Central Government And Public Sector

CTN :43039090

10 Dec, 2025 NA

Bongaigaon - Assam

Tender For supply of aluminium distributor valve with relay valve complete with adopter, isolating cock , pipe bracket with control reservoir & gasket for coaching stock.mat. spec.: as per rdso specification : 02-abr-02. with amdt-4 of sept.'2016or latest.

State Government

CTN :43017234

22 Dec, 2025 22.44 Lacs

Anuppur - Madhya Pradesh

Tender For procurement of 3 pole contactor, control relay, sfu and overload relay for module of chp 210 mw atps mppgcl chachai..

Central Government/Public Sector

CTN :42707806

05 Dec, 2025 31.09 Lacs

Singrauli - Madhya Pradesh

Tender For corrigendum : supply of procurement of spares for breaker and control panel c c - current transformer ctr 400 5a , epoxy resin cast current transformer rat , expoxy resin cast current transformer 20 , current transformer ctr 600-300 5 , vcb limit switch , vtc closing coil 110 v dc , plug and socket 19 pin , vcb 11 kv 1250a25kambl , anti pumping relay 11 pin 110v ac , aux. contactor pak 6u544 w 0468151 , draw out handle , breaker charging handle , shunt trip coil 110 v dc , mechanism catch 25ka , machanism motor wound spring charged 25k , rectifier bridge unit 60 63a 600piv 100v , auxiliary contactor 110v. , bushing pad 175 875a , voltmeter 0-8kv sf 96 mm 6. 6kv 110v , ammeter sf 96 sq mm ctr 200 11a , lmp ind 7wt 110v w hldrw o lens bch , sw v meter selector srp-135 v , switch auxiliary assly 8-way , lighting arrestor. 6. 6kv , spout bus bar 1000a , idmt relay , relay e l 50a 1a 110v ac ) /bid number: gem/2025/b/6875500 * /dated: 11-11-2025 & & / bid document1 / 26

Central Government/Public Sector

CTN :43026664

20 Dec, 2025 NA

Bhilai - Chhattisgarh

Tender For up-gradation of technology from relay contact logic control system to plc system for laeis-1250 ton & laeis- 7 (800 ton) hydraulic press of sru bhilai

Central Government / Public Sector

CTN :43040201

18 Dec, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of set of resistance as per clw specn no.clw/es/3/0014, alt-g or latest and clw/es/3/0464, alt-b or latest for 3 phase locomotives. set consists of 9 items, 22 nos. as per the following. (1) resistance for primary current transformer -01no. (2) earthing resistance (earth fault detection) harmonic filter-i -02nos. (3) earthing resistance (earth fault detection) harmonic filter-ii-02nos (4) resistance to maximum current relay-01no. (5) earthing resistance (earth fault detection) aux. converter-02nos (6) earthing resistance (earth fault detection) 415/110v-02nos (7)earth resistance screen train bus-02nos (8) earthing resistance (earth fault detection) control circuit-03nos (9) resistance input filter auxiliary converter-04nos

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