Latest data communication system Tenders | Government data communication system Tenders

Central Government And Public Sector

CTN :45034478

17 Jun, 2026 NA

Chittorgarh - Rajasthan

Tender For tender for supply of radiation resistant cctv camera : : - type-ii (color ccd/cmos , 100m rad) radiation resistant camera head along with radiation resistant pan & tilt unit and mounting brackets. as per attached annexure-1 , corrigendum annexure-2 and annexure-3. , cabling system to transmit signals form vault cameras to ccu system which includes camera to ccu radiation resistant composite cable of 300 meters with 6 sets of cable connectors and applicable power cables as per annexure-1 , corrigendum annexure-2 and annexure-3. , field camera control unit and its racking system which includes 2 no. of camera control unit sub rack & 6 sets of camera control unit (ccu) cards (3 to be installed in field and 3 to be kept as spare for future ) as per annexure-1 , corrigendum annexure-2 and annexure-3 or equivalent sub rack system as per annexure-1 , corrigendum annexure-2 and annexure-3. , setup to convert ccu signals to optical signals which should include 3 no. of fiber optic transmitter and receiver set (capable of 4 camera system) and 6 no. of fiber patch cords , single mode , simpex and 3 no. of light interface unit 12 port , as per annexure-1 , corrigendum annexure-2 and annexure-3. , type-vi (color ccd/cmos sensor , non rr auto dome camera) with mounting brackets as per annexure-1 , corrigendum annexure-2 and annexure-3. , mechanism to transmit signal from non radiation resistant camera including , poe power supply for non-rr ptz camera (6 no.) field jb /rack in ss material for non-rr ptz camera (2 no.) liu 6 port , din rail mountable for non radiation resistant ptz camera (3 no.) din rail 8 port un-managed network switches (3 no.). 4 no. of fiber patch cords , single mode , duplex for non-radiation resistant ptz camera or equivalent as per annexure-1 , corrigendum annexure-2 and annexure-3. , mechanism for receiving signal at control room including light interface unit 24 port , rack mount (2 no.) and network video encoder (minimum 16-channel) along with accessories for intra-panel connections (2 no.) and 24 port un-managed network switches or equivalent (2 no.) , 4 no. of fiber patch cords , single mode , duplex as per annexure-1 , corrigendum annexure-2 and annexure-3. , recording and monitoring pc as per annexure-1 , corrigendum annexure-2 and annexure-3. , joystick suitable for mounting on control room panel cutout as per panel drawing as per annexure-1 , corrigendum annexure-2 and annexure-3. , 21 inch led backlit led color monitor as per annexure-1 , corrigendum annexure-2 and annexure-3. , video monitoring software setup as per annexure-1 , corrigendum annexure-2 and annexure-3 for minimum 9 camera. , mobile dolly consisting of camera control unit (ccu) , encoder , switch , joystick , engineering laptop with 15-inch to 17-inch screen , video management software for one camera , connection cables etc and their cabling as per annexure-1 , corrigendum annexure-2 and annexure-3. , control panel/rack 42u/ 27u setup for racking all instruments of cctv at control room as per annexure-1 , corrigendum annexure-2 and annexure-3. , cabling network optical fiber cable (6 core armored cable)-2000 meters twisted pair cable , rs485 , signal cable -200 meters unarmored coaxial cable rg59 -200 meters ethernet cable , cat-6 utp cable -610 meters video connector set -10 meters ethernet connectors rj-45 100 pieces conduit for cables 800 meters and other separate cables/ power cables/accessories required during installation one set of tool tackles for assembly/ disassembly/ of radiation resistant camera head viz. allen keys , lubricants , cable ties , loctite , heat sink , blank caps etc. 2 no. of control panel/rack size 27u setup for racking all instruments of cctv at field as per annexure-1 , corrigendum annexure-2 and annexure-3. as per annexure-1 , corrigendum annexure-2 and annexure-3 . , site installation & commissioning as per annexure-1 , corrigendum annexure-2 and annexure-3. , spare radiation resistance camera head s

CTN :45176246

12 Jun, 2026 NA

Hyderabad - Telangana

Tender For bid to ras supply of teensy 4.1 micb3 c40 , mems microphones sph0655lm4h- 1 , raspberry pi 5 8 gb ram , lora sx 1276 and 1278 module , nuts, bolts and l angle different varieties , connecting wires and cables varieties , gps modules with pps output , power bank 10000ma 5v dc , enclosures for teensy, lora, microphone assemblies , micro sd cards 32 gb, class 10 , regulated power supply 12v dc to dc , tripods for sensor nodes , cable and connectors , nema 17 59 n-cm stepper motors bipolar , tmc2208 stepper motor drivers , mini protoboard with screw terminals , 100 uf capacitor 35v , 22 awg wire , 5v regulator , 8.4 inch 4 wire resistive touch panel , 30 v bench power supply , 1 inch steel bearing ball , 22 mm long m3 tie rod , m3 x 6 mm threaded inserts , m3 x 5 mm standoffs , m3 x 5 mm screws , m3 x 8 mm screws , m3 x 10 mm screws , m3 x 35 mm screws , m3 nylon locknuts , m4 x 20 mm screws , m4 x 25 mm screws , m4 nylon locknuts , pla filament , exacto knife , hot glue gun , primary dual payload release actuator , retrofitting carbon fiber cf structural tube , aerodynamic dummy bomblet , electronic trigger interface and wiring harnes , mounting bracket and fastener kit , primary dropping mechanism unit , retrofitting assembly straps , aerodynamic bomblet , 550 mah li hv battery pack , dual channel li hv charger , primary mmhg payload release actuator , retrofitting base plate assembly , dummy mmhg practice bomblet , electronic trigger interface , mounting hardware and vibration dampeners ) /bid number : gem/2026/b/7476437 * /dated: 13-05-2026 & & / bid document 1 / 39

CTN :45468723

16 Jun, 2026 NA

Firozpur - Punjab

Tender For tender for supply of high performance computing workstation for simulator based technical training and instruction dedicated graphics processing unit for simulator rendering and training applications input interface devices keyboard and pointing device for simulator training workstation high definition display interface cable for simulator display and monitoring system uninterruptible power supply with battery backup for simulator training workstation virtual reality head mounted display for simulator based technical training simulator control interface devices for virtual reality based technical training digital imaging sensor module for visual capture and replay in virtual reality based simulator training removable solid state storage media 128 gb for embedded training and simulation system visual display unit for simulator control monitoring and technical instruction

CTN :45365473

13 Jun, 2026 NA

Tuticorin - Tamil Nadu

Tender For purchase of lab equipments for ice dept - purchase of lab equipments for ice dept, i/p and p/i converter (iemcode:g002) i/p converter:(4 20) ma to (3 15) psi conversion. p/i converter:(3 15) psi to (4 20) ma conversion. air filter regulator (afr):20 psi regulated air supply. built-in current source. 3 digit led display for process indication. power supply: 230 v ac, 50 hz. mounting:bench-top / panel-mounted trainer configuration., level measurement using float and sight glass indicator- itemcode: g005specifications: sight glass level indicator. float type level indicator. power supply:230 v ac, 50 hz. monoblock pump:0.5 hp / 1 hp. sump tank., 8051develop ment board with usb/rs 232 cable to connect with computer (item code: g008)specifications: communication interface:usb / rs-232. on-board facilities:8 output leds,8 input switches,ldr,reed switch,8-bit adc,8-bit dac. display interfaces:seven-segment display,16 2 lcd interface. motor interfacing:stepper motor with driver,dc motor with h-bridge driver, 8 bit adc/dac interface board (item code: g009)specifications: thermistor / lm35 input in one channel. variable input (0 5) v in another channel. 8 leds for digital output indication.. necessary control signals provided for adc0809. 8-bit dac using dac0808. 8-bit digital input from controller. single-channel dac output:(0 10) v. power supply: 12 v or 15 v for analog circuitry, water level measurement trainer kit using capacitive type transducer (item code: g020) tabletop model with transparent acrylic tank of approximately 50 cm height. capacitive type level sensor for continuous level measurement. sensor output: (4 20) ma and/or (0 5) v with built-in signal conditioning. vertical pump for water circulation from sump to tank. flow control valve, overflow, and drainage arrangement. digital display for water level indication in cm. power supply: 230 v ac, 50 hz, single phase. in-built regulated dc power supply for sensor and control circuit. mounted on powder-coated ms frame for laboratory use. suitable for calibration and study of capacitive level measurement., flow measurement using electromagn etic flow meter(item code: g021)specifications: medium: water (salt water / bore well water). electromagnetic flow measurement: instantaneous flow rate and totalized flow indication. electromagnetic flow meter: integral mounted type. power supply: 90 260 v ac, 50 hz. minimum media conductivity: 15 s/cm. flow rate unit: m /hr. operating pressure: up to 10 kg/cm . electrode material: ss-304 / ss-316 / ss 316l. lining material: ptfe / neoprene / hard rubber / pfa. line size: 15 nb 25 nb. flow range: 0.1 10 m /hr. connection type: flanged. display: digital indication for flow rate and totalized flow. water pump: submersible type, 230 v ac, 50 hz. water tank: approximately 20 25 liters capacity. flow control valve provided. drain valve and overflow arrangement provided. mounted on powder-coated ms frame suitable for laboratory use.

corporations/Associations/Others

CTN :45354493

13 Jun, 2026 30.51 Lacs

Anpara - Uttar Pradesh

Tender For supply of kone make lifts aith optional spares - esp building lift unit 6 , esp building lift unit 7 , tg hall lift unit 6 , tg hall lift unit 7 , boiler passenger lift unit 6 , boiler passenger lift unit 7 , boiler goods lift unit 6 , boiler goods lift unit 7 , steel rope wire 6mm , lce ado for lift , 1606 ldoor amdv pully lhs resolve 500l , 1606 ldoor amdv pully rhs resolve 500l , 1606 lambda smps 24vdc 4.5a , oil collector , 1606 erd batt 12v 12ah , 1606 tension weight switch for lift pit , 1606 lcefcb assembly , 1606 lceopt assembly , 1606 pcb lceceb cop extension , 1606 pcb lcecib car interface board , lce cob board control panel for lift , 1606 avd7s assembly , 1606 lcegtwo1 assembly km50027064g02 , 1606 lcegtwo2 assembly km50027064g03 , 1606 pcb lcerec rectifire 230v , 1606 switch contact slake rope device , 1606 sensor magnet 100vdc , 1606 sensor magnet 250vdc , 1606 lift traction sheave d600 , 1606 bal chain roller resolve , 1606 bal chain roller ring resolve 500l , 1606 cdoor amdv lhs pully resolve 500l , 1606 cdoor amdv rhs pully resolve 500l , 1606 cdoor belt pully resolve 500l , 1606 cdoor belt resolve 500l , 1606 door closing latch resolve 500l , 1606 lubricator guide rail 16mm , 1606 erd battary 12v 7ah resolve 500l , 1606 filter resolve 500l , 1606 ind push button resolve 500l , 1606 motor cooling fan resolve 500l , 1606 motor encoder resolve 500l , 1606 pana 40 pcb resolve 500l , 1606 pit pully liver resolve 500l , 1606 emer.stop switch resolve 500l , 1606 ic of kone lift lcecpu , 1606 timmer rk with base resolve , 1606 key switch ats kld 5 1 elcom , 1606 push button 16a 400v 1no 1nc , 1606 lift traction sheave d820 6 d13 , 1606 alarm unit km631560004 h01 , 1606 lock roller km603150g03 , 1606 lwd amplifir pcb km50100505g 02 , 1606 pcb unit amd drive km606810g02 , 1606 tivela oil s220

CTN :45347634

17 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of vao card , door hatch sensor , vdmc , serial expension card , vrtu fan chassis , 12v power supply for vrtu , 5v power supply for vrtu , 16 slot vme chassis system , serial card rs232+rs485 tab 5 , marine isolator , battery pack for ups , ruggedized , 2.4kw dc ups power unit , keyboard , rugged panel mount 2 in trackball , gauge 48 mm 0 to 10 bar , gauge 48mm 0 to 150 c , gauge 48mm 0 to 750 c , gauge 72mm 0 to 10 bar , gauge 72mm 0 to 1250 rpm , gauge 72mm 0 to 1250 rpm with backlit , gauge 96 mm 0 to 250 rpm , gauge 96 mm 0 to 250 rpm with backlit , gauge 96 mm 20 to 40deg , top mount level transmitter normal temp , side mount leval transmitter normal temp , top leval transmitter high temp for bilge , top leval transmitter ht ss316 , side leval transmitter high temp , flood switch , totaliser for flow meter , pressure transducer (0-6 bar) , pressure transducer (0-10bar) , pressure transducer (0-250 bar) , portable operating unit , heat detector , lonisation smoke detector , optical smoke detector , marine mounting base , i.s lonisation smoke detector , i.s optical smoke detector , addressable base for is type sensors , i.s galvanic barrier , eeot - dial type for engine room , eeot gong for engine room , eeot- push button type for ops , vrtu power redundancy diode , rugged panel mount 20 1 in lcd monitor , network switch , sfp module for network switch , cctv external camera , trigger pcb transciver , modulator 25 kw transceiver , data interface & processing unit type 2 , vrtu console signal splitter (2 pole relay)

State Government

CTN :45313896

05 Jun, 2026 6.42 Lacs

Murshidabad - West Bengal

Tender For work for shifting of electrical equipments from old crb to new crb and construction of new crb with boundary wall and other related civil work at raninagar ss switch yard under domkal division wbsedcl - dismantling of existing rtcc pnl from old crb and re-installation the same tyo new crb., removal of existing 1.1kv 4c x 2.5 sq. mm copper control cable from existing cable trenches and relaying the same to new cable trenches with all complete., removal of existing 1.1kv 8c x 2.5 sq. mm copper control cable from existing cable trenches and relaying the same to new cable trenches with all complete., removal of existing 1.1kv 12c x 2.5 sq. mm copper control cable from existing cable trenches and relaying the same to new cable trenches with all complete., re-installation of 30v,100 ah battery from existing crb to new crb, re-installation of 30v, 35 a automatic float cum boost battery charger from existing crb to new crb., re-installation of ac 3-phase 4w (1a) ct/pt operated amr. tri-vector 33 kv feeder meter from old crb to new crb., re- installation of a.c. 3 phase, 3w ct/pt operated amr. tri-vector 11 kv feeder meter from old crb to new crb, re-arranging for installation of data communication system including hardwares & cable with telephone modem, mri for all meters for 33/11kv sub-station having features for lan and remote connectivity along with supply of materials., relaying & dressing of existing healthy portion of 11 kv 3c, 300 sq mm xlpe cable in the new cable trenches., laying of 1.1 kv 185 sq. mm 4c , pvc cable., laying of 1.1 kv 120 sq. mm 4c , xlpe cable., laying of 1.1 kv 50 sq. mm 4c , pvc cable., laying of 1.1 kv 25 sq. mm 4c , pvc cable., laying of 1.1 kv 16 sq. mm 2c , pvc cable., laying of 1.1 kv 10 sq. mm 2c , pvc cable., making end termination joint including supply of cable lugs, glands, tapes , sockets etc of 1.1 kv 185 sq. mm 4c , pvc cable., making end termination joint including supply of cable lugs, glands, tapes , sockets etc of 1.1 kv 120 sq. mm 4c , xlpe cable., making end termination joint including supply of cable lugs, glands, tapes , sockets etc of 1.1 kv 50 sq. mm 4c , pvc cable., making end termination joint including supply of cable lugs, glands, tapes , sockets etc of 1.1 kv 25 sq. mm 4c , pvc cable., making end termination joint including supply of cable lugs, glands, tapes , sockets etc of 1.1 kv 16 sq. mm 2c , pvc cable., making end termination joint including supply of cable lugs, glands, tapes , sockets etc of 1.1 kv 10 sq. mm 2c , pvc cable., re-installation of a.c. switch board from old crb to new crb., re-installation of d.c. switch board from old crb to new crb., dismantling of existing switchgear (shunt trip) with vcb (12kv 350mva 1250/800a) 4 panel (1in +0bc+3out) from old crb and re-installation the same to new crb., erection of switchgear (shunt trip) with vcb (12kv 350mva 1250/800a) 8 panel (2in +1bc+5out)., erection of switchgear (shunt trip) with vcb (12kv 350mva 1250/800a) 1 panel (0in +1bc+0out) (one buscoupler pnl along with adaptor), dismantling of existing switchgear (shunt trip) with vcb (12kv 350mva 1250/800a) 3 panel (1in +0bc+2out) from old crb and return to store in good condition., dismantling of existing switchgear (shunt trip) with vcb (12kv 350mva 1250/800a) 4 panel (1in +1bc+2out) from old crb and return to store in good condition., removal/uprooting & returning of different size of 1.1 kv pvc cable. qty taken l.s amount as not submitted by site office in the list of returnable materials)

Central Government/Public Sector

CTN :45291272

05 Jun, 2026 9.67 Lacs

Tuticorin - Tamil Nadu

Tender For supply of indoor 4 mp ir fixed dome ip camera with poe , 16 channel nvr with network interface , 8 tb sata survelliance grade hard disk , 32 inch led monitor suitable for nvr , 16 port 100,1000 poe unmanaged switch , wall mountable networking rack 9u , cat 6 lan cable , access control unit that includes inbuilt controller,proximity card reader,fingerprint sensor,keypad and all related accessories , single electromagnetic lock with all related accessories , emergency release switch ,exit , rfid cards , 8 port 100,1000 poe unmanaged switch , installation and commissioning charges for cctv , installation and commissioning charges for acs , camc cost for 1st year after 2 years warranty , camc cost for 2nd year after 2 years warranty , camc cost for 3rd year after 2 years warranty , camc cost for 4th year after 2 years warranty

CTN :45293145

12 Jun, 2026 NA

Jalgaon - Maharashtra

Tender For supply of 1. emergency off module siemens sirius (safety relay with relay release circuit) type- 3tk2825- 2bb40 , 2. asi-aktor sensor -box- 8 inputs ref: 3rk1200 -0dq00-0aa3, make-siemens or exact equivalent succes , 3. asi aktor sensor box 8i/2q ref: 3rk2400 -1hq00-0aa3, make-siemens or exact equivalent successor m , 4. sinamics g120 control unit cu240e-2 dp e-type safety integrated sto profibus dp 6 di, 3 do, 2 ai, , 5. simatic ktp1000 basic color dp, basic panel, key & touch operation, 10" tft display, 256 co-lors, , 6. simatic hmi ktp400 basic color pn, basic panel, key & touch operation, 4" wide screen, tft displa , 7. simatic s7-1200, anolog i/o sm1234, 4 ai/2 ao, + /-10v, 14 bit resolution or 0(4) -20 ma, 13 bit re , 8. simatic s7-300, cpu 313c-2dp comp-act cpu with mpi, 16 di / 16 do, 3 fast counters (30 khz) integ , 9. simatic s7-1200, digital input module sm 1221, 16 di, 24 vdc sink /source, type= 6es7221--1bh32- , 10. analog output module. et200s, ei-mod2ao u, + /-10 v. type no-6es7135-4fb01-0ab0 or successor modelm , 11. simatic s7-300 pn/dp, central processing unit with 1 mb working memory, 1. interface mpi/dp 12 m , 12. simatic s7-1200, cpu 1214c, compact cpu, dc/dc/relay, onboard i/o: 14 di 24v dc; 10 do relay 2a , 13. cpu for simatic s7-300, cpu 313c type-6es7 313-5beoo-oabo. make: siemens or exact equivalent of a , 14. simatic dp 5 electron modules for et 200s; 4 di standard 24 v dc type: 6es7131- 4bd01-0aa0 make , 15. simatic s7-1200, analog i/o, sm 1234, 4 ai/2ao, + /- 10v, 14 bit resolution or 0-20 ma, 13 bit re ) /bid number : gem/2026/b/7569458 * /dated: 22-05-2026 & & / bid document 1 / 19

Central Government And Public Sector

CTN :45159108

24 Jun, 2026 NA

Mumbai - Maharashtra

Tender For replacement of faulty modules by supplying, installation testing and commissioning of data communication system navi mumbai metro line 1.(on behalf of cidco)

Data Communication System Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

Central Government And Public Sector

corporations/Associations/Others

State Government

Central Government/Public Sector

Central Government And Public Sector