Latest circuit controller Tenders | Government circuit controller Tenders

Central Government / Public Sector

CTN :43015119

12 Dec, 2025 NA

Nashik - Maharashtra

Tender For supply of design development and submission of finalized schematic gerber file , is/iec approval of zener barrier, keypad, main display unit , supply of complete set of electronic unit

corporations/Associations/Others

CTN :43012485

04 Dec, 2025 NA

Multi City - Multi State

Tender For auction sale of plates angle 101x76x76mm,crystal unit quartz 1 khz frequency type,transformer 250v a,charger battery solar , 25 w for stars v,panel electronic circuit synthesizer a5a,power supply (drg no-4579-741-601-18),rectifier(mau),bty nr liso 7.2v 4.5ah,bty non rechargeable cable lisol 15v 8ah,mixer ezm 302 dha-0059,dc servo amplifier em 1801/a,dc servo amplifier em 1803/a,transformer current,relay 326 430 d 220 vac,synthesiser electrical freq unit 2 to 30,panel electronic circuit mum bus cpu,panel electronic circuit rx memory,power supply assembly,panel electronic circuit rx modem,tx pre-triger cord pcb,grid cathode drive card ld-12

State Government

CTN :42990252

19 Dec, 2025 1.30 Lacs

Multi City - Chhattisgarh

Tender For supply of weigh bridge display monitor with built in calibration unit for 40/60 mt electronic weight bridge of chp:int, htps, kwb

State Government

CTN :42922367

04 Dec, 2025 NA

Ghaziabad - Uttar Pradesh

Tender For corrigendum : supply of point machine and variouse other items as per boq attached inspectioon rdso rites consignee - supply of point machine irs type 220 mm stroke clamp type as per irs s$-24/2002 (amendment 1) or latest.(inspection agency:- rdso), supply of q-series led ecr (universal type i.e.qecx-61), 4f/4b complete with plug board(base plate), connectors, retaining clips etc. and conforming to brs: 941a sts / e / relays / ac lit led signal / 09 - 2002, amdt.-1 or latest and rdso spec.no.irs: s - 34, s- 23 or latest, as applicable. the interlocking code for this unit shall be "abdhk". (inspection by rdso)., contactor unit (qbca1 type), 24 v dc, 2hf / 4b complete with plug board (base plate), connectors, retaining clips etc and conforming to brs- 943 and rdso specn. no. irs : s - 34, s- 23, s - 60 or latest, as applicable. th e interlocking code for this unit shall be "bcejk". (inspection by rdso)., q-series magnetically latched neutral line relay (ql1 type), 11f / 4b, 24v dc complete with plug board (base plate), connectors and retaining clips and con forming to brs-935a and rdso specn. no.irs : s - 34, s - 23 or latest, as applicable. the interlocking code for this unit shall be "abdeg.(inspection by rdso)., supply of basic material to construct unit maintenance free earth as per rdso specs. no. rdso/spn/197 ver. 1.0 or latest to achieve a resistance less than 1 ohm. it consist of following:(a) copper bonded steel electrode of minimum 3.0 meter long, minimum 17.0 mm dia with copper bonding thickness of minimum 250 microns and ul listed and marked = 1 no. (b) earth enhancement material supplied in sealed bags of minimum 10 kg = 3 nos. (c) copper strip of 150x25x6 mm, to terminate earth rod = 1 no. (d) copper strip of 300x25x6 mm (meeb) = 1 no. (e) copper strip of 150x25x6mm (seeb) = 1 no. (ii) supply of 35 sq. mm multi strand single core pvc insulated copper cable as per is: 694 for connecting main earth electrode to meeb in the equipment room in duplicate. (minimum 10 meter.) (iii) supply of 16 sq. mm multi strand single core pvc insulated copper cable as per is: 694 for connecting meeb to seeb and spd to meeb (minimum 10 meter.) (iv) supply of 10 sq. mm multi strand single core pvc insulated copper cable as per is: 694 for connecting various equipments to seeb (v) supply of copper lug sleeve for 3/16 cable.(inspection by consignee)., supply of master telephone with voice logging facility for electronic lc gate telephone system as per specification no: rdso/spn/tc-51/2011 revision 3.0 with amendment no. 1 or latest. (inspection by rites)., electronic lc gate slave telephone system with voice recorder as per rdso specification no. rdso/spn/ tc/51/2021 revision 1.0 (inspection agency:- consignee), supply of centralized power supply system 24 volts dc power pack with 7ah mf battery for electronic lc gate telephone system as per rdso spec:- no. rdso / spn / tc / 51 / 2011 (rev. 3.0) amdt - 1 or latest.(inspection agency:- consignee), supply of optical power meter, type-b, as per tec spec. gr / opm - 01 / 03 feb. 2005 or latest. (make & model khushicom-k280) or similar branded make. (inspection by consignee)., supply and testing of optical laser light source of make- jdsu model- ols-35 or similar branded make.(inspection agency:- rites), supply of optical laser torch of reputed make. (make & model-proskit mt-7530) or similar branded make. (inspection agency: - consignee), supply of automatic fusion splicer for single mode optical fibre cable, along with accessories as per tec spec. tec/gr/tx/osm 001/04/sep-12 or latest of make superior/fujikura or similar. consignee shall approve the supply only after successful demonstration at site. (inspection agency:- rites), supply of otdr suitable for 1310/1550nm fiber with resolution of 60 cm, dynamic range of 314/29 db with all accessories for working on single mode optical fiber as per tec spec. tec/gr/tx/otd 001/05/sep-19 or latest, of reputed make like yokogawa/zdsu/viavi or

State Government

CTN :43000121

22 Dec, 2025 NA

Sundernagar - Himachal Pradesh

Tender For supply of electrical connection lugs or thimbles (q3) , mcb miniature circuit - breakers for a. c. operation as per is / iec 60898 (part 1) (q2) , pvc channel (q3) , switch fuse unit (q3) , piano type non modular domestic fan regulator as per is 11037 (q3) , ht tape (q3) , electronic component cleaner (co2) (q3) , m - seal as per is 9197 (q3) , modular electrical enclosure switch board boxes for modular type accessories (q3) , electrical sleeves as per is 11654, is 5831 (q4) , function generator (q3)

State Government

CTN :42971848

18 Dec, 2025 91.81 Lacs

Raichur - Karnataka

Tender For a) scope of work covers supply, installation and commissioning of total 12 nos.of 3d radar level transmitters for the coal level measurement in raw coal bunkers of rtps-unit-5&6 with required pcs, electronic modules, splitters, modems, junction boxes, mounting kit, enclosures, interconnecting cables, software and all other accessories required to make the system complete and fully functional, shall be provided for continuous level measurement and monitoring of level of each coal bunker and also to ensure satisfactory performance of the system commissioned at rtps site which shall be on the basis of single point responsibility, completely covering the activities and services in respect of all the equipment works specified and covered under the specifications. the work involves i) installation and commissioning of 12 nos. 3d radar level type level transmitters with suitable mounting accessories, display indicators, isolators, annunciator, smps, terminals, panel internal wiring, led bulbs, door switch etc. at the bunker level ii)commissioning of rs 485 communication /other cables from bunker level transmitters to the desktop pc at u-5&6 control rooms.iii)commissioning of desktop pcs for 3d multi vision for monitoring of all the 12 bunkers level at u-5&6 control room respectively and also both units bunker levels at pc being installed at chp control room. iv)loading of all the required licenced software to the desktop pc for 3d radar level transmitter and cable routing, glanding, mounting of cable tray, termination and ferruling is in the contractors scope.cable trays will be provided by m/s.kpcl.b)all fabrication works required for installation and commissioning of instruments with jbs,protective cover/canopies and allied works are in contractor/agency scope itself.c) all civil works like drilling/cutting rcc floors,grouting,refilling floors,conduiting under ground cables cable tray mounting, masonary works are in contractor/agency scope itself.d)storage of materials while executing works is single point responsibility of contractor/agency scope itself. e)software details-1. the page containing all bunker level data shall be in full page which must be visible from at least a distance of 6-8mtr .(font size should be more) and shall have a historical trend storage for minimum 45days & real time trend with not less than15min sampling time. f) at chp control room, the existing kpcl pc shall be enabled with bunker level software & shall be communicated through existing lan and as a redundancy the seperate optical fiber cable communication with media convertor has to be provided.the lan cables has to be protected with cable conduit g)materials supply shall be completed in all respect within the stipulated period as per the contract. materials shall be delivered to rtps site through ee(stores)o&m. unloading of materials at rtps site location and shifting of the same to work location is under the contractor/agency scope only. h)handling, shifting, unpacking and erection and commissioning of the entire system shall be under the scope of bidder itself. i)all required consumables, hardware and licenced software, accessories and any other materials which are not included in the scope and required for successful installation and commissioning of the 3d radar level transmitters for the coal level measurement in raw coal bunkers of rtps-unit-5&6 are under the contractor/agency itself. j)all the materials required for the installation and commissioning of 3d radar level transmitters for the coal level measurement in raw coal bunkers of rtps-unit- 5&6 shall be made as detailed under the technical specifications. k)interfacing of all the bunker level transmitters outputs to the desktop pcs at u-5&6 control rooms through rs - 485 communication protocol.(the required 1 pair x 1 sq.mm shielded armoured cables as per requirements shall be supplied approx-500 meters or if more). for more details of scope of work refe

corporations/Associations/Others

CTN :42990879

16 Dec, 2025 NA

Madurai - Tamil Nadu

Tender For auction sale of sox lamp fitting-35 w,scrap line matching unit-bpl,scrap puncom epbax panel with following cards,scrap_dcdb panels with outgoing switch, aluminum bus bars,420 kv areva make cvt,420 kv abb make cvt,scrap 420 kv current transformer marshalling box,scrap- 420kv isolator with single e/s including structure etc),scrap- 420kv isolator with double e/s including structure,ballast for 125/150w hpsv lamp,electronic scrap including plcc cards.(e-waste),electrical scrap(annunciation pcb-hvw set 1, coil assembly 24v-dg set ea 1 etc,scrap 11kv current transformers,scrap 09kv lightening arresters,empty helium gas cylinder- 47litre,scrap printer-((scrap printer cartridge-canon 331(e-waste),scrap manlift engine oil with drum,scrap- 420kv isolator mom box,scrap- 420kv earth switch mom box,relays-(micro mho relay-rrq61001111--16)-1no, etc,coupling device for plcc-bpl,bus bar insulator grip - 90 nos,single throw switch 16a,diesel engine m/s ruston & hornsby ltd, 192 hp

corporations/Associations/Others

CTN :42990882

17 Dec, 2025 NA

Madurai - Tamil Nadu

Tender For auction sale of waste engine / hydraulic oil with drum,transformer oil with drum,24v, 32 ah pulse generator starting system including batteries.,12v, 100 ah amaron battery.,420kv capacitive voltage transformer (abb - 3 stacks - cgl - 2 stacks),336kv lightning arrester (obulum - 3 stacks),216 kv lightning arrester - (obulum stacks) 7 nos. in sap,245kv capacitive voltage transformer (abb - 2 stacks),400 kv, 1250a bhel make reactor oip bushing including copper conductor lead,420kv, 2000 a abb make current transformer,245kv, 1600a abb make current transformer,scrap copper cable with armour and outer sleeve,scrap aluminum cable with armour and outer sleeve,120kn porcelain disc insulators,electrical mis,split ac units (2 tons voltas) indoor unit - 3 nos. and outdoor unit 4 nos.,ms and sheet steel scrap,empty transformer oil drums (209 ltrs. capacity) - mild steel,plastic scrap (cable sheath, pipes, sintex tanks, etc.,),electronic switches etc., - 13 kgs.(e-waste)inverter - 1 kva - 2 nos. - 62 kgs

CTN :42948183

08 Dec, 2025 NA

Rajauri - Jammu And Kashmir

Tender For supply of supply and fitting of gypsum board false celling of size 595 x 595 mm x 10 mm , supply and installation of non skid tiles of size 600 x 600 mm for floor , led panel ceiling light 2ftx2ft recess type , ceiling fan 1200mm sweep with electronic regulator 300 w , complete wiring of shelter size 10 x 6 mtrs , puff panel of size 3000 mm x 1000 mm , cement of 43 grade opc in sealed bags each weighting 50 kg , river sand , crushed stone aggregate 20 mm grading , ppgi sheet of size 5500 x 1000 mm , puff panel door of size 1200 x 2100 mm and 40 mm thick of panel , steel locker overall size shall be 765 mm longx 440 mm wide x 1270 mm high , water tank staging , rotational moulded polyethylene water storage tanks , ppgi sheet , wooden door 32 mm of size 2100x1000mm with choukhat and all fittings , exhaust fan 450 mm sweep 1400 rpm metal frame with louvers heavy duty , complete overhaul , battery 12v 180 ah , repair of 45 kva genr set of kirlosakr , genr conrtrol unit , complete overhauling of 30 kva genr set of kirloskar

CTN :42482366

10 Dec, 2025 NA

Thiruvarur - Tamil Nadu

Tender For corrigendum : supply of 1 2 bsp frl unit , electronic pressure s w digital display , frl unit with pressure gauge , frl unit with pressure gauge size 1 , bush type flexible coupling model bc2a , bush type flexible coupling model bc3

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