Latest pressure relay Tenders | Government pressure relay Tenders

Central Government/Public Sector

CTN :39663108

14 Apr, 2025 NA

Delhi - Delhi

Tender For supply of tdr (time delay relay) electronic timer 110vac/24ac/dc, make bch, gic, siemens etc [ war ranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :39403367

22 Mar, 2025 12.27 Lacs

Chamba - Himachal Pradesh

Tender For corrigendum : supply of three phase electric motor as per atc doc , pump element for dual line grease pump dlgp 50 08 for miv assy item no 5 drg no dlgp 50 08 338 , reduction gear box,type-a237, ratio 70 by 1, ,item no-6, drg no- dlgp-50-08-338797 , direction control valve,model- 4we01 j 33 c w230 n9k4, item no-12,drg no-dlgp-50- 08-338797 , direct operated pressure relief valve,model-dprh06t315-11 11by09, item no-11,drg no-dlgp-50-08-338797 , coupling, item no-3,model-l 095,drg no-dlgp-50-08-338797 , dose feeder, model- dw-43, drg no-dlgp-50-08-338797 , straight connector 12 odx3by8 bsp ,item no-16,drg no-dlgp- 50-08-338797 , pressure gauge ,100mm dial,range- 400kg per cm2,for end pressure relay,drg no-dlgp- 50-08-338797 , dose feeder, model- dw-44, drg no- dlgp-100-08-338796 , ball valve 18 odx1by2 bsp, 500 bar,drg no-dlgp-100-08-338796 , straight union 10 od x1by4 bsp, item no-16,drg no-dlgp-100-08-338796 , ferrule 10 mm, item no.12, drg no. dlgp-100-08- 338409 , ferrule 18 mm, item no.12, drg no. dlgp-100- 08-338409 , ferrule 8 mm, item no. 12 , drg no-dlgp- 50-08-338410 , ferrule12 mm, item no. 12 , drg no- dlgp-50-08-338410 , control panel , grease gun pump

Central Government / Public Sector

CTN :39387272

20 Mar, 2025 NA

Multi City - Multi State

Tender For corrigendum : group a -rate contract for design, supply, installation, testing and commissioning of it hardware and rtus at cgd stations for a period of 3 years and annual rate contract for additional configuration/ modification/ diagnosis/ rectification works at site for rtu pane - rate of gst applicable for all items of the boq considering job as composite services. bidder to select one gst rate from the drop down list, supply, rtus, "type-1a rtu for cgs stations c/w processor module, i/o modules, redundant min 4 port l2 ethernet switches, relay modules, power sup plies, dual redundant field interrogation power supply & dc-dc/ ac-dc converters, data panel, communication ports, serial & ethernet interfaces, necessary operating & application s/w, all interconnecting cables, connectors, rtu cabinet etc. complete in all respect s as per i/o list & tender specifications etc. ", "type-2 rtu for cng ro stations & lng hubs c/w processor module, i/o modules, relay modules, power supply, dual redundant field inte rrogation power supply & dc-dc/ ac-dc converters, communication ports, serial & ethernet interfaces, necessary operating & applicati on s/w, all interconnecting cables, connectors, rtu cabinet etc. complete in all respects as per i/o list & tender specifications et c. ", "type-3 rtu for goov/gav / drs /mrs stations c/w processor module, i/o modules, relay modules, power supplies, dual redundant field interrogation power supply & dc-dc/ ac-dc converters, communication ports, serial interfaces, necessary operating & application s/w, all interconnecting cables, connectors, rtu cabinet in form of flp jb , suitable for hazardous area installation etc. complete in all respects as per i/o list & tender specifications etc. ", type-4 rtu for cgd control rooms for interfacing of all the rtus under ga with the supplied rtu as master c/w processor module, i/o modules, redundant min 6 port l2 ethernet switches, power supplies, data panel, dc-dc/ ac-dc converters communication ports, seria l & ethernet interfaces, necessary operating & application s/w, all interconnecting cables, connectors, rtu cabinet/ kiosk etc. comp lete in all respects as per i/o list & tender specifications etc., zener barriers, for ai, for ao, for pulse, surge protection devices, for rs 232/485 signals, 1 phase 2 wire (230 v/48vdc) applications, modbus gateway, industrial grade ethernet to 4 port serial gateway/ modbus tcp to modbus rtu converter with required connectors, cables, power suppl y etc. as per tender specifications, software, programming / ladder logic / testing software for rtus programming including one time license fee as per tender specifications.. (1 set= 1 programming/ladder logic/ testing software per site), hmi programming & runtime software of the hmi on the data panel as per tender specifications., it hardware, hmi machines as per tender specifications , along with accessories and softwares as per scope of work and technical specifications., supply of 23" display monitor as per tender specifications., industrial grade programming terminal (laptop) for bv-rtus: 10/100/1000 mbps ethernet card, rain, spill, dust and vibration resistan t, li-ion battery, power adapter, necessary interfaces (serial & parallel), necessary operating & application s/w, diagnostic s/w, s /w for operating rtu, carrying case complete with all interconnecting cables, cords, connectors, usb to serial (rs485) converter & p eripherals etc. complete in all respects as per tender specifications., wan router (8 port) system with software, cables, connectors etc complete in all respects as per tender specifications (plnet router ), firewall (type-ii) for control system to ensure control system security as per tender specifications complete with cables, connector s, software etc.as per specifications, 3g/4g/gsm routers for rtus for communication of the rtus over gprs/3g/4g in case of failure of the ofc com

CTN :39647380

09 Apr, 2025 NA

Liluah - West Bengal

Tender For supply of electronic time delay relay for control panel for air conditioned coaches conforming to rdso specification no. rdso/pe/spec/ac/0060-2004 (rev-0). [ warranty perio d: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :34720162

14 Mar, 2025 NA

Nashik - Maharashtra

Tender For bid to ras corrigendum : supply of automatic circuit breaker connector contactorrelay changeover switch - back shell , automatic circuit breaker , connectorshr20p3nsh6k , resistor , connector , coupling , diodev7-200 , diode , resistor , contactor tkd1030dl ,contactor tkd201 odg , contactor tkd133odl ,contactor tkd501odl , contactor tks111dod ,relay res-48a rs4.590 , relay res-52 rs4.555.020 ,relay res-48a rs4.590.213p2 , relay res-52rs4.555.020-01 , relay tkd202odg , relay w260-r2n , relay m230-d2a , relay m400-d2a , relay m220-d2n ,relay tkye22p1gb , relay tkye24p1gb , relaytkye52podgb , relay time , switch 2vg-15k-2s ,switch vng-15k , switch 2vm , switch vg-15-2s ,terminal switch , microswitch , change-overswitch ppm , change-over switch ppnm- s , change-over switch 2ppnm , push button switch pk4n-k ,change-over switch ppg-15k-2s , lighting fixture sb-2 white

Central Government/Public Sector

CTN :39456915

14 Mar, 2025 NA

Anuppur - Madhya Pradesh

Tender For corrigendum : supply of contactor bo25 , earth leakage relay elrml , hrc fuse 63a 13863 , pilot relay pru11 , restrained type plug and socket complete 010000 , resistance 139geb , miniature circuit breaker bosp6 , pilot relay pru3pru11 , multi core bushings mcb9 , push element 1no and 1nc boes1 , earth leakage 50 to 750ma with time lag elm7lats , vacuum contactor coil 110v dc indigenous bev0049 , vacuum contactor 3.3kv bev0061 3.3 , core balance transformer cbt80m , under voltage relay 110v euvr1 , earth leakage relay 50ma to 750ma and 750ma to 2a dual elm7dlas , capacitor trip device raptor , ht bushing t33 , shunt trip assembly complete 110300 , catcher assembly 110531 , earth leakage relay 50 to 750ma with time lag elm7lats , limit switch for breaker bohm , arc chutes ac1 , potential transformer ds , hrc ht pt fuse boabwna , dc power pack dcpp , vcb shunt trip coil 500500 , vcb aux rotary switch boarc , test off run selector switch bosrp137b , control relay 110v 135110 , indicating lamp lab9tsuht , neutral monitoring relay with resistance nrmr , overload short circuit and motor protection relay bossr , potential transformer 3.3 kv htptl1 , fuse terminal bokudf4 , actuator no and nc boes1 , on delay timer 13530on

Central Government And Public Sector

CTN :39631903

19 Mar, 2025 NA

Raipur - Chhattisgarh

Tender For supply & commissioning of microprocessor based time delay relay test unit of m/s. slazer ele ctronics or equivalent model as per technical specification enclosed. item to be supplied along with calibrat ion certificate and warranty certificate. [ warranty period: 30 months after the date of delivery ]

State Government

CTN :34252523

21 Nov, 2023 NA

Multi City - Telangana

Tender For corrigendum : spares for power transformer of various ratings - relay,buchholz ,gor3,size-80nb contact rating:the contacts should make,break and carry continuesly 2amps at 250v dc or ac should make carry 10amps for 0.5secs at 250v ac or dc,for power transformers(290mva,16.5kv/235kv), valve,pressure relief ,model-t6, specifications:liquid in tank:t/foil,operating pressure:0.42,0.49,0.56,0.7kgs,operating tolerence:+or-0.07kgs, operating time:instant,valve resetting:automatic, switch resetting:manual, visualindicator resetting:manual, operating temperature:0 to100 deg.c,environment:indoor or outdoor, switch:micro switch dpdt, port opening:150pie nominal,1no,1nc, for power transformers (290mva,16.5kv/235kv), gas collecting device for buckholtz relay,290mva generator transformer (16.5kv/235kv). gauge; type: conservator magnetic oil. for power transformers, (290mva,16.5kv/235kv)

Central Government/Public Sector

CTN :39589513

12 Mar, 2025 NA

Krishnarajapuram - Karnataka

Tender For supply of time relay for vcb with aux.

State Government

CTN :39592714

17 Mar, 2025 1.00 Lacs

Agra - Uttar Pradesh

Tender For supply of material like aux voltage transformer power contactor aux contact block side mounting integrated motor starter time relay add on contact shunt trip contact etc are required for routine maintenance at electy 765 kv ss fatehabad agra

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