Latest redundancy switch Tenders | Government redundancy switch Tenders

CTN :44746290

17 Jun, 2026 NA

Raigad - Maharashtra

Tender For bid to ras supply of alarm system control panel ip based system support upto 30 connections features: end points provisio , fiber splicing as per project requirement (qty 01 job) , fiber & network patch cord (qty 30 pcs) , fiber junction box (qty 15 pcs) , 4 port gigbit unmanaged poe network switch with 2 port sfp (qty 15 pcs) , poe injector (qty 15 pcs) , alarm audio station sensitivity: 96+ 3db/1m/1w amplifier: 5w single channel d class rate power: 8 ( , master station for control room 7" touch screen color display embedded 1080p camera (qty 01) , suitable wiring for the project (12 core fiber wire 4200 mts, cat6 cable 305 mtrs, power cable 195 m , wire laying major portion wall to wall except 4 entry gates concerete digging portion as per sight n , conduit for wire (qty 4000mtrs) , network rack for the network equipment (qty 1) , wooden stand for master station (qty 3 pcs) , network switch and gateway (3 pcs) , sfp module (qty 30 pcs) , power point with fuse (qty 14) , vandal proof metal enclosure (qty 13 pcs) , capping casing accesories and drilling equipment (qty 1 lamsum) , pvc junction box (qty 15 no. ) , supply installation testing and commissioning (1 job)

CTN :45535219

20 Jun, 2026 NA

Krishnagiri - Tamil Nadu

Tender For purchase of ece department lab electronics equipments - equipments for ece, dual output regulated dc variable power supplyinput voltage : 230v/50hz acoutput voltage :(0-30)v dcoutput current :(0-2)a dcprotection circuit : over voltage, over current, and short-circuit protectionhigh efficiency : greater than 85%low ripple and noise : less than 50 mvdigital display, function (signal) generatorspecs:frequency range : 0.1hz to 5mhzdisplay :4 to 6 digit led displayoutput waveforms : sine, triangle, square, pulse, rampamplitude :0-20 vpprise time :100 nsdistortion : 1% within specified frequency rangepower supply : 230v ac 10% , 50-60 hzoutput amplifier protection : short circuit and 15voverload protectiondc offset: 0 to 10 v adjustableattenuation: 0 to -60 db, decade resistance box range : 1 to 1m rotary switch selection with 6 dialssteps : 1 , 10 , 100 , 1k , 10 k , 1m accuracy : 1%, decade capacitance box range : 100 pf to 100 frotary switch selection with 6 dialsmaximum voltage : 350vaccuracy : 1%, decade inductance box range : 10 h to 10 hrotary switch selection with 6 dialslow-loss inductorsaccuracy : 1%, sim reader trainer kitpower supply :operates on 230v ac 10%, 50hz mains supplybuilt-in regulated smps power supplyoperating dc supply : 5v/12v with overload and short-circuit protectionsim card interface :supports gsm sim cards compatible with 2g / 3g / 4g / 5g networkssim card read/write interfacesupports sim card initialization, authentication and communication functionscompatible with standard 6-pin / 8-pin sim card socketscommunication interface :usb 2.0 interface for pc communicationrs-232 serial communication interfaceuart communication facility for embedded system interfacingsim operating parameters :selectable sim clock frequencies3.579 mhz7.159 mhz14.318 mhzsim supply voltage selection facilitysim reset and activation controlsupported protocols and standards :gsm etsi 07.07 and etsi 07.05 at command supportiso/iec 7816 smart card communication supportsim communication command monitoring facilityhardware features :on-board sim card socketled indication for :power statussim detectionreset activityuser manualutility software cd / downloadable software packagedata transmission/receptionbuilt-in keypad for standalone operation.lcd display module (128 64) for menu and status display.on-board microcontroller-based control section.software support:at command execution and monitoring software.sim manager utility software.data logging and communication terminal utility.pc-based gui software for sim data communication experiments.trainer features:fault simulation facility for troubleshooting experiments.simulation of faults such as:sim not detectedclock failurevcc failurereset failuremultiple on-board test points for signal observation.test points for:sim rstsim_clksim iovccuart tx/rxsuitable for cro/dso signal monitoring.glass epoxy pcb with educational block diagram layout.compact tabletop enclosed cabinet design.construction:front panel with printed block diagram.banana test points and patching facility.standard accessories:gsm sim trainer unit.usb communication cable.rs-232 communication cable.power cord., microwave test bench with reflex klystron oscillatormicrowave source :relex klystron tube with klystron mountoperating frequency in x-band (8.2ghz to 12.4ghz)electronic tuning through repeller voltage controlsuitable for cw microwave generationklystron powersupply:regulated klystron power supply unitbuilt-in modulation facilityoverload and short circuit protectionoperates on 230v ac 10%, 50hz mains supplywaveguide components:isolator variable attenuatorfrequency meterslotted line section with tunable probecrystal detector mountmatched loadmovable short / terminationwaveguide stands and accessoriesmeasurement unit:solid state vswr meter with high sensitivityswr measurement facilitysuitable for detector output monitoringtechnical specification :frequency range : 8.2 ghz to 12.4 ghzwaveguide types : wr-90detector type : crys

CTN :45557570

25 Jun, 2026 NA

Bharatpur - Rajasthan

Tender For supply of amc for 03 no fire engine , amc for 400 kva d g set , amc for 250 kva d g set , amc for 125 kva d g set , amc for 160 kva d g set , breakdown visit , anabond , lub oil filter 232v12 , element pre fuel filter , element micro fuel filter , fuel pre fltr kf 5 0ltr , outer element , element to air filter , gasket, rocker cover , o ring sprs , spinon assembly kit , cogged belt ax49 1258l , v belt sbp x 1600 , lub oil filter 234 , gasket rocker cover , gasket , intrmdt flngd bellow , lub oil pump , greaves lub oil ci4 plus50ltr pack , set of o rings tbd3v12 rc , set of gaskets tbd3v12rc , set of gaskets 12v14tag rc , gasket cylinder head , set of hoses 12v14tag rc , set of hoses tbd3v12 he , set of copper joints , set of hose clips , d4 flex pipe set , set hp fuel pipes tbd3v6 , thermostat 75degree centi , greaves additive 5 , radiator pre mix greaves kool , intake manifold , flex pipe hose 500mm l , adaptor for injection , hexbolt m10x1 5x180 , flex fuel pipe 1000mm byl , hose 63 5idx65 l , hose clip 32 50 by2a , relay card 24vdc,70a str bystp , battery charger 24vdc,10a nhp , engine control panel , lube oil press sensor , oil and water temp sensor , pressure switch , twintech temp switch 1 by 2 bsp , cu washer , adj screw m10x1 5x39 lg , hex nut 5 by8 std , lot gauge 40 by130deg 2445l , a v mountg a2t by4030b , 24v relay box assembly , wtr sep with priming , oil seal flywheel side , repair kit j92 china , water pump with flange , set of hose clips tbd2v12 , set of sealing rings , exh sleeve ggg simo51 , cap screw m10x115 din 912 , a v mountg avd by1515a , w t gauge 1380mmt capil , liftg magnet d by234 , pinion bandex , relay base , t joint nozzle pipe , t joint return pipe , fuel flexible pipe 6ft , fuel flexible pipe 5ft , champion abestos cloth by dori in kg , air intake gasket , gasket water liner byair line , battery lug cover black byred , battery cable lug negative bypositive , solenoide switch 24v , gun mattel bush , clutch assembly , carbon bush set , self starter overhuling , work shop by lathe machine , work shop for armature refinish , flexible pipe 10 fit overflow , doul magnetic pickup

CTN :45516001

20 Jun, 2026 NA

Krishnagiri - Tamil Nadu

Tender For purchase of ece lab electronics equipments - equipments for ece, dual output regulated dc variable power supplyinput voltage : 230v/50hz acoutput voltage :(0-30)v dcoutput current :(0-2)a dcprotection circuit : over voltage, over current, and short-circuit protectionhigh efficiency : greater than 85%low ripple and noise : less than 50 mvdigital display, function (signal) generatorspecs:frequency range : 0.1hz to 5mhzdisplay :4 to 6 digit led displayoutput waveforms : sine, triangle, square, pulse, rampamplitude :0-20 vpprise time :100 nsdistortion : 1% within specified frequency rangepower supply : 230v ac 10% , 50-60 hzoutput amplifier protection : short circuit and 15voverload protectiondc offset: 0 to 10 v adjustableattenuation: 0 to -60 db, decade resistance box range : 1 to 1m rotary switch selection with 6 dialssteps : 1 , 10 , 100 , 1k , 10 k , 1m accuracy : 1%, decade capacitance box range : 100 pf to 100 frotary switch selection with 6 dialsmaximum voltage : 350vaccuracy : 1%, decade inductance box range : 10 h to 10 hrotary switch selection with 6 dialslow-loss inductorsaccuracy : 1%, sim reader trainer kitpower supply :operates on 230v ac 10%, 50hz mains supplybuilt-in regulated smps power supplyoperating dc supply : 5v/12v with overload and short-circuit protectionsim card interface :supports gsm sim cards compatible with 2g / 3g / 4g / 5g networkssim card read/write interfacesupports sim card initialization, authentication and communication functionscompatible with standard 6-pin / 8-pin sim card socketscommunication interface :usb 2.0 interface for pc communicationrs-232 serial communication interfaceuart communication facility for embedded system interfacingsim operating parameters :selectable sim clock frequencies3.579 mhz7.159 mhz14.318 mhzsim supply voltage selection facilitysim reset and activation controlsupported protocols and standards :gsm etsi 07.07 and etsi 07.05 at command supportiso/iec 7816 smart card communication supportsim communication command monitoring facilityhardware features :on-board sim card socketled indication for :power statussim detectionreset activityuser manualutility software cd / downloadable software packagedata transmission/receptionbuilt-in keypad for standalone operation.lcd display module (128 64) for menu and status display.on-board microcontroller-based control section.software support:at command execution and monitoring software.sim manager utility software.data logging and communication terminal utility.pc-based gui software for sim data communication experiments.trainer features:fault simulation facility for troubleshooting experiments.simulation of faults such as:sim not detectedclock failurevcc failurereset failuremultiple on-board test points for signal observation.test points for:sim rstsim_clksim iovccuart tx/rxsuitable for cro/dso signal monitoring.glass epoxy pcb with educational block diagram layout.compact tabletop enclosed cabinet design.construction:front panel with printed block diagram.banana test points and patching facility.standard accessories:gsm sim trainer unit.usb communication cable.rs-232 communication cable.power cord., microwave test bench with reflex klystron oscillatormicrowave source :relex klystron tube with klystron mountoperating frequency in x-band (8.2ghz to 12.4ghz)electronic tuning through repeller voltage controlsuitable for cw microwave generationklystron powersupply:regulated klystron power supply unitbuilt-in modulation facilityoverload and short circuit protectionoperates on 230v ac 10%, 50hz mains supplywaveguide components:isolator variable attenuatorfrequency meterslotted line section with tunable probecrystal detector mountmatched loadmovable short / terminationwaveguide stands and accessoriesmeasurement unit:solid state vswr meter with high sensitivityswr measurement facilitysuitable for detector output monitoringtechnical specification :frequency range : 8.2 ghz to 12.4 ghzwaveguide types : wr-90detector type : crystal detecto

CTN :45501064

02 Jul, 2026 20.00 Lacs

Bikaner - Rajasthan

Tender For notice inviting limited tendernotice no: 01/elect./2026/ 706 date:- 10.06.2026tools & equipments of –electrician trade- heavy duty screwdriver insulated , electrician screwdriver thin stem insulated handle, , knife double bladed electrician, , chisel firmer with wooden handle, , grease gun, , (a) crimping tool, , wire cutter and stripper, , hacksaw frame, , tweezers, , drill hand brace, , plane cutters, , smoothing cutters, , file flat rough, , file flat bastard, , file rasp, half round, , the soldering gun, , contactor & auxiliary contacts (rm), , contactor & auxiliary contacts. (rm), , pin type, shackle type, egg type & suspension type insulators including hardware fitting, , portable electric drill machine, , load bank (lamp/heater type), , brake test arrangement with two spring balance rating, , laboratory type induction coil, , series test lamp (rm), , knife switch dpdt fitted with fuse terminals (rm), , knife switch tpdt fitted with fuse terminals (rm), , miniature circuit breaker (rm), , earth plate (rm), , earth electrode (rm), , elcb and rccb (rm), , fuses (rm), , rheostat (sliding type), , capacitors (rm), , various electronic components (rm), , various lamps (rm), , plug socket piano switch lamp, , holder (rm), , cables:, , twisted pair, , non-metallic sheathed cable, , underground feeder cable, , ribbon cable, , metallic sheathed cable multi-, , conductor cable coaxial cable, , direct-buried cable (rm), , rubber mat (rm), , electrician helmet, , rcc pole with accessories (ms angle iron, 'c' clamp, stay insulator etc.) and materials, , quipment, , ohm meter; series type & shunt type, portable box type, , digital multi meter, , a.c. voltmeter m.i. analog, portable box type housed in bakelite case, , milli voltmeter centre zero analog, portable box type housed in bakelite case, , ammeter mc analog, portable box type housed in bakelite case, , ac ammeter mi, analog, portable box type housed in bakelite case, , weight wattmeter analog, , (b) frequency meter (digital), , magnetic flux meter, , tachometer, , tong tester / clamp meter, , megger, , single phase variable auto transformer, , growler, , ac starters: :- -, , f. star delta starter soft starter, , g. auto transformer type, , oscilloscope dual trace, , function generator, , discrete component trainer, , linear i.c. trainer, , digital i.c. trainer, , domestic appliances -, , g. mixture & grinder, , h. washing machine semi-automatic, , i. motor pump set, , oil testing kit, , battery charger, , current transformer, , potential transformer, , 1 5 or 17 computer or latest version, , d.c. shunt generator with control panel, , motor-generator (ac to dc) with control panel, , d.c. compound generator with control panel including fitted rheostat, voltmeter, ammeter and breaker, , dc series motor coupled with spring balance load with control pannel, , dc shunt motor with control pannel, , dc shunt motor with control pannel, , dc compound motor with starter and switch with control pannel, , motor generator(dc to ac) set consisting of - shunt motor with starting compensator and switch directly coupled to ac generator with exciter and switch board mounted with regulator, breaker, ammeter, voltmeter frequency meter, knife blade switch and fuses etc. set complete with cast iron bed, , plate, fixing bolts, foundation bolts and flexible coupling., , ac squirrel cage motor with star delta starter and triple pole iron clad switch fuse with mechanical load., , ac phase-wound slip ring motor with starter switch, , universal motor with starter/switch, , synchronous motor with accessories like starter, excitation arrangements., , thyristor /igbt controlled d.c., , motor drive with tacho-generator feedback arrangement, , thyristor/igbt controlled a.c. motor drive with, , single phase transformer, core type, air cooled, , three phase transformer, shell type oil cooled with delta/ star, , electrical machine trainer -, , diesel generator set with changeover switch, ov

CTN :45438320

02 Jul, 2026 45.00 Lacs

Ranga Reddy-T - Telangana

Tender For corrigendum : supply of providing and laying of painting works , patch works , waterproofing works , dismantling false ceiling , dismantling bison board , dismantling woden partistion , window closing , dismantling existing washbasin , cleaning , room 3 , providing toilets , toilet renovation works , roofing and false celing works , room 9 , floor patch works , dismantling of toilets , dismantling damaged windows , room 14 15 , dismantling existing doors , repairs to existing ventilator windows , dismantling existing wall and floor tiles , structural repair and opening modification works , dismantling brick structure and floor repair , dismantling and vegetation removal , dismantling existing broken and damaged glass panes , cpvc water supply line , site clearance and general demolition works , anti termite treatment , rodent and pest control treatment , overhead water tank cleaning repair and disinfection , storm water drain and surface drainage , signage and room identification , comprehensive checking of 1 nos 250 kva outdoor type substations including inspection , aluminium paint , servicing of existing 11 kv 400 amps 3 pole gang operated type air break ab switch , supplying and replacing damaged or worn out copper metal , supplying and replacing damaged or defective 11 kv post top insulators , supplying and replacing damaged or defective 11 kv pin type insulators , servicing of earth pits , supply installation testing and commissioning lbs , xlpe insulated aluminium conductor armoured ht cable , providing indoor or outdoor type heat shrinkable , supplying and laying of 3.5 core x 240 sq.mm 1.1 kv grade aluminium conductor xlpe insulated , supplying and making end termination for 3.5 core x 240 sq.mm 1.1 kv grade , joint for existing single run lt power cable of size 3.5 core x 240 sq.mm , comprehensive servicing and preventive maintenance of existing ht transformer , supply, fixing, installation, testing and commissioning of lightning arrester , providing and fixing cable identification tags , supply, installation, testing and commissioning sitc main mv panel , supply, installation, testing and commissioning sitc cubicle pdb panel , supply, installation, testing and commissioning sitc feeder pillar box , providing and installation of maintenance free earthing station , supplying and laying of 3.5 core x 120 sq.mm 1.1 kv grade aluminium conductor xlpe insulated , providing laying and fixing of overhead perforated or slotted ms cable tray , supply installation testing and commissioning 7 segment distribution board , providing fabricating supplying, installing testing and commissioning of electrical socket box

CTN :45543855

04 Jul, 2026 NA

Hyderabad - Telangana

Tender For supply of bnc connector , smps for camera , aux cable 5 mtr , aux cable 10 mtr , 4k hdmi cable 50 mtr , 4k hdmi cable 20 mtr , 4k hdmi cable 10 mtr , extension board , power cable 20 mtr , speaker for class , hdmi 4 port splitter , cp plus 3 1 coaxial cable 50 mtr , cp plus 3 1 coaxial cable 100 mtr , cmos battery , dp to hdmi converter , joint enclosure box , media converter , vga extender , rj 45 connector , dp to vga converter , rj 45 to usb connector , hdmi to ethernet transmitter and receiver min 100 mtr , 4k hdmi to vga converter with audio port , usb extender cable 20 mtr , power cable 10 mtr , 4k 8 port hdmi kvm switch , u control usb audio interface

CTN :45543999

04 Jul, 2026 45.25 Lacs

Allahabad - Uttar Pradesh

Tender For supply of hdmi matrix switcher , desktop pc with 14700 processor 16 gb ddr5 , server pc with i9 processor , 4k vc camera with 20 optical zoom , chairman unit microphone , delegate unit microphone with frequency response 40 to 20000 hz , digital controller for chairman delegate unit with snr of 85 db or more , audio feedback suppression processor with afc and anc , dual microphone control system with freq response 40hz to 20000hz , look at me controller , digital signal processor with multi channel and inbuilt aec 8 port gpio interface , multi channel amplifier with 100v line 70v line , wireless microphone set with s n ratio of greater then 109db , wall mount speaker with 5 inch lf driver , 12u av equipment rack , 4mp full hd ir bullet camera with 1 to 7 inch 4mp ps cmos image senior , 16 channel nvr with 2sata hdd and ai recorder , 8 port poe 1 to 2 manged switch , surveillence hard disk 8tb , cat6 cable relies on the t568b or t568a , 4u walll mount rack , pvc box for camera mounting , ofc cable 6 core unarmored with uv stabilized black high density polyethylene , biometric access control system with magnetic lock and exit button , fire alarm system with heat and smoke alarm and manual call point , printer switcher with 2in 4 out , printer cable 10m , ups 20kva with 30 mint backup as either 3 phase with heavy duty ms steel rack , cable connector , programming and testing installation configuration and user training * /bid number : gem/2026/b/7627722 + /dated: 13-06-2026 ' ' / bid document 1 / 27

CTN :45544452

23 Jun, 2026 NA

Imphal - Manipur

Tender For supply of lv7 2 5 ton nk0000000000000 oil seal , lv7 scorpio nk scorpio 0007 fuel filter , lv7 scorpio nkscorpio30112 wiper blade assy , lv7 stln nk0000000000000 cabin ram assy als , lv7 scorpio nk0000000000000 lower control arm bush , lv7 tmb nk0000000000000 armature with bush , lv7 mpvy nk0000000000000 fan 24 v , lv7 mg nk0000000000000 inner catch , lv7 xenon nk xenon 002 slave cyl assy , lv7 tractor nk0000000000000 hyd filter , lv7 sml nk0000000000000 brake master cyl , lv7 2 5 ton nk0000000000000 water pump , lvy scorpio nk0000000000000 damping bush , lv7 nk000000000000460 gear box valve spring , lv7 dzire nk0000000000000 head lamp lh , lv7 dzire nk0000000000000 bumper assy , lv7 nk0000000000000 v belt , lv7 nk0000000000000 rotory switch , lv7 mpvy nk0000000000000 main leaf , lv7 mpvy nk0000000000000 wiper linkage rod , lv7 nk0000000000000 steering pipe , lv7 innova nk0000000000000 spindle valve , lv7 mg nk0000000000000 muffler box assy silencer , lv7 mg nk0000000000000 lock for muffler box , lv7 tata nk0000000000000 injector nozzle , lv7 tata nk0000000000000 d shaft , lv7 tata nk0000000000000 governor shaft , lv7 tata nk0000000000000 hydraulic shaft , lv7 ciaz nk0000000000000 seat belt , lv7 nk0000000000000 wheel box * /bid number : gem/2026/b/7660234 + /dated: 12-06-2026 ' ' / bid document 1 / 30

State Government

CTN :45521250

29 Jun, 2026 42.81 Lacs

Jaipur - Rajasthan

Tender For nit 21 work of replacement of submersible pump sets and accessories of tubewell at various locations under uwss chomu under jen section chomu (urban) under sub div chomu in jurisdiction of executive engineer, phed district division ii, jaipur - 2.15 supply & installation of 3 phase isi marked submersible motor pump set of three star or better rating of bee and as per is: 8034-2018 (pump) and is 9283-2013 (motor) or as amended up to date of approved make of following duty condition with required accessories including making connection suitable for tube well/dcb. the job includes lowering of motor pump, installation of complete fitting & accessories, jointing of electrical cables up to switch board, testing of submersible pump set and interconnection up to water mains, complete in all respect.2.15.2 up to 5.5 kw (7.5 hp) & head above 120 mtr., 2.15 supply & installation of 3 phase isi marked submersible motor pump set of three star or better rating of bee and as per is: 8034-2018 (pump) and is 9283-2013 (motor) or as amended up to date of approved make of following duty condition with required accessories including making connection suitable for tube well/dcb. the job includes lowering of motor pump, installation of complete fitting & accessories, jointing of electrical cables up to switch board, testing of submersible pump set and interconnection up to water mains, complete in all respect.2.15.4 7.5 kw (10 hp) & head above 120 mtr., 2.15 supply & installation of 3 phase isi marked submersible motor pump set of three star or better rating of bee and as per is: 8034-2018 (pump) and is 9283-2013 (motor) or as amended up to date of approved make of following duty condition with required accessories including making connection suitable for tube well/dcb. the job includes lowering of motor pump, installation of complete fitting & accessories, jointing of electrical cables up to switch board, testing of submersible pump set and interconnection up to water mains, complete in all respect.2.15.6 9.3 kw (12.5 hp) & head above 120 mtr., 2.18 supply and fixing of electric control feeder panel comprising of suitable rating mccb , fully automatic star-delta starter, over load relay, ampere meter with cts, volt meter, phase preventer, suitable starting capacitors, phase indicators, lighting arrangement etc complete suitable for three phase pump set. the panel should have space for energy meter ( supplied by discom). all these equipments shall be housed by panel box made out from 18 gauge m.s. sheet with powder coating. panel should be of minimum size 900 x 600 x 450 mm with stand ( made of angle iron of size 35x35x5mm) duly bolted/screwed with enclosure box having 4 legs, each leg s length 18 and double door including in built locking system. the legs should be embedded in m-15 cement concrete plat form. the size of cc platform should be equal or bigger than the base size of panel having height of at least 200 mm from ground level. the panel should have opening of suitable size in front of space for energy meter with glass for meter reading. the operation of panel should be suitable for on 440 volt ac supply.2.18.1 above 5 hp and up to 10 hp, 2.18 supply and fixing of electric control feeder panel comprising of suitable rating mccb , fully automatic star-delta starter, over load relay, ampere meter with cts, volt meter, phase preventer, suitable starting capacitors, phase indicators, lighting arrangement etc complete suitable for three phase pump set. the panel should have space for energy meter ( supplied by discom). all these equipments shall be housed by panel box made out from 18 gauge m.s. sheet with powder coating. panel should be of minimum size 900 x 600 x 450 mm with stand ( made of angle iron of size 35x35x5mm) duly bolted/screwed with enclosure box having 4 legs, each leg s length 18 and double door including in built locking system. the legs should be embedded in m-15 cement concrete plat form. t

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