Latest plc system repair Tenders | Government plc system repair Tenders

corporations/Associations/Others

CTN :45712936

13 Jul, 2026 19.20 Lacs

Sonbhadra - Uttar Pradesh

Tender For running maintenance of plc system - running preventive and breakdown maintenance of plc control system with electrical drives all control and instrumentation system of ash handling , replacement new erection of impulse line , replacement new erection of instrument fitting adopter nut tails elbow connector etc , overhauling b 501 and b 601 ss cock valve , overhauling repairing of junction boxes , servicing recalibration erection of fuzi yokogava rosemount etc transmitters , overhauling and recalibration new erection of digital indicators , overhauling and recalibration erection of flow meter conductivity meter , complete overhauling erection of level switches , replacement of pressure switch gauge vibration switch , removal testing erection commissioning calibration of temp gauges switches thermocouple , replacement erection overhauling cleaning of union isolating valveforged body valve , blowing of tapping points of different pressure transmitters switches , fabrication repairing of instruments plateform , laying patrolling of instrumentation cable , servicing and maintenance of air conditioner , cleaning of control room plc system , repairing of ups , service replacement of faulty butterfly valves along with act , servicing replacement of faulty diaphragm type valves , changing spindle gland of root valves , cleaning blowing by air of impulse lines , attend leakage from steam water air line , replace gauges switches of pressure temp , testing caliberation of pressure gauges , testing calibration of pressure switches , testing calibration of temp gauges , testing calibration of temp switches , replacement of thermocouples , cleaning servicing of terminal block in compressor house swas system , changing of ss root valves , servicing of 10mm hp lp 3way manifold valves , replace of 10mm hp lp 3way mfold valves , removal choking replace of impulse line , erection replacement of pvc armored compensate cable , replacement of universal digital indicator , servicing replacement of faulty 4way valve with actuator , replacement remounting of smps 24 v dc , dismantling replacement of combination timerof compressor , servicing of sampling cooler dhx18 sco2 , servicing of sampling cooler dhx12 sco2 , servicing of sampling cooler dhx06 sco1 , miscellaneous mechanical febrication , maintenance of actuator of butterfly valve , maintenance and upkeep of terminal box of motor of actuators in cw pump , maintenance re erection of butterfly valve actuator motor , revisioning and upkeep of marp dcs panel , revisioning testing of various type of switches of local control panel , maintenance revisioning upkeep and testing of 415 v power supply module , maintenance upkeep and repair of junction box of butterfly valve , servicing of mov motors actuators and limit switch assembly , checking cleaning and cable dressing mov motor , overhauling cleaning reconditioning of various size batteries , load test once in six months for various size battery of ups installed for 5x200mw , replacement of damaged switches mcb in acdb panel , cleaning painting of the wooden battery stands , maintenance of window type split type ac , gas charging of ac , rewinding of burnt fan motor

Central Government/Public Sector

CTN :45652815

13 Jul, 2026 NA

Bangalore - Karnataka

Tender For centralized server: power edge r550 server 3.5" chassis with up to 8 3.5in hard disk / ssd drives 2u 1 x intel? xeon? 4310-silver 2.1ghz, turbo 3.3ghz, hyper threading, 18 mb cache, 10.5gt/s 2upi, 12cores, 24threads 120w (dual cpu upgradeable) (total 12cores, 24threads) 32 gb 1 x 32 gb rdimm, 3200 mhz, @ 2666 mhz (16 memory slops) up to 2048gb ddr4 memory half length, low profile, 3x16+ 1x4 slots 2 x 2.4 tb 512e 10 rpm sas 12gbps 2.5in hot-plug hard drive (2.4 tb on raid '1') for data perc h755 integrated raid controller, 8gb nv cache battery backup (performance raid) raid '0', '1' '10', '5', '50', '6' '60' support (up to 8, 3.5in/2.5in hdds/ssds) idrac9, enterprise 15g (remote management) broadcom 5720 dual port gigabit 1gbps network lom (total 2 x 1 gbps) 800 watts + 800 watts mix mode redundant power supply platinum tpm 1.2/2.0 fips, cc-tcg certified, tpm 2.0 high quality sliding rack mount rail kit 3 year pro support 4hr mission critical. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45666202

08 Jul, 2026 NA

Bardhaman - West Bengal

Tender For supply of flex i-o dual port eth module 1794-aentr ip adapter module manufacturer - rockwell automation type or model -1794-aentr , module input channel-32 cat- 1794-ib32 flex 24v dc manufacturer-allen bradley catalogue no-1794-ib32 , module output channel-32 cat-1794-ob32p flex 24v dc manufacturer -allen bradley catalogue no-1794-ob32p , control logix 2 mb controller for roackwell plc system serial nopart no controller 1756-l71 , rockwell redundant power supply module 24vdc serial no part no power supply 1756-pb72 , 12 point analog input module serial no part no analog input module 1794-ie12 , flex terminal base serial no part no flex terminal base 1794-tb32

CTN :45495898

03 Jul, 2026 NA

Birbhum - West Bengal

Tender For corrigendum : procurement of power transformers regarding upgradation of township 11kv ring main power source with installation of redundant power supply to ash recovery system under capex 2025 26

CTN :45614166

29 Jun, 2026 NA

Kalpakkam - Tamil Nadu

Tender For supply of spares for gps based redundant master and slave clock system -antenna signal sensing and decoding pcb of gps receiver , crystal oscillator ocxo of gps receiver , lcd display , power supply smps pcb , power supply smps pcb , counter pcb , power supply smpspcb ,

CTN :45617700

29 Jun, 2026 2.25 Lacs

Kalpakkam - Tamil Nadu

Tender For supply of antenna signal sensing and decoding pcb of gps receiver as per atc , crystal oscillator ocxo of gps receiver as per atc , lcd display of gps receiver as per atc , power supply smps pcb of gps receiver as per atc , power supply smps pcb for master clock as per atc , counter pcb for master clock as per atc , power supply smpspcb for redundant comparator clock as per atc , servicing and commissioning of gps based redundant master and slave clock system as per atc

CTN :45259884

22 Jun, 2026 NA

Delhi - Delhi

Tender For corrigendum : supply of isp gateway router with 10 lakh route , isp routable layer- 3 distribution switch with redundant power supply , isp layer-2 distribution switch

State Government

CTN :45176455

18 Jun, 2026 NA

Delhi - Delhi

Tender For corrigendum : supply of mac 4002 switch for dts , core switch redundant power supply , switch rs30 complete assembly

Central Government/Public Sector

CTN :45421600

09 Jun, 2026 NA

Bokaro - Jharkhand

Tender For 1756-pa75r redundant power supply module(1items) comprising of following: 1 - 1756-pa75r redundant power supply module ,

CTN :45406260

23 Jun, 2026 NA

Lucknow - Uttar Pradesh

Tender For supply of standard 19" rack mountable -48v dc working add-drop stm-4 sdh equipment conforming to tec gr no: gr/sdh-010/03. jan 2011 (with latest amendment) complete with, redundant power supply, 01 nos cross connect card equipped with 02 stm-4(l4.2) and 02 nos. stm-1(l1.1) aggregate optical interface, 63e1s card with krone frame and modules and 08 port ethernet card. fast ethernet 10/100 mbps on sdh (eos) 10/100 base -t interface module/card, provide redundancy of power supply unit, installation material and other accessories. complete engineering order wire (eow) arrangement. [ warranty period: 30 months after the date of delivery ] ]

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