Latest communication management system Tenders | Government communication management system Tenders

CTN :41814540

22 Sep, 2025 NA

Multi City - Multi State

Tender For supply of es3962d-it28210 , es3962d-it28273 , es3962d-it28274 , es3962d-it28276 , es3962d-it28280 , es3962d-it28282 , es3962d-it28296 , es3962d-it28303 , es3962d-it28305 , es3962d-it28312 , es3962d-it28352 , es3962d-it28354 , es3962d-it28360 , es3962d-it28362 , es3962d-it28373 , es3962d-it28377 , es3962d-it28645 , es3962d-it28648 , es3962d-it28657 , es3962d-it28987 , es3962d-it28988 , es3962d-it28990 , es3962d-it28991 , es3962d-it28994 , es3962d-it28995 , es3962d-it29010 , es3962d-it29023 , es3962d-it29025 , es3962d-it29325 , es3962d-it29400 , es3962d-it29513 , es3962d-it29642 , es3962d-it30136 , es3962d-it30138 , es3962d-it30142 , es3962d-it30292 , es3962d-it30293 , es3962d-it30294 , es3962d-it30375 , es3962d-it30380 , es3962d-it30410 , es3962d-it30456 , es3962d-it30613 , es3962d-it30803 , es3962d-it30911 , es3962d-it30913 , es3962d-it30919 , es3962d-it30922 , es3962d-it31019 , es3962d-it31020 , es3962d-it31252 , es3962d-it31255 , es3962d-it33102 , es3962d-it33414 , es3962d-it33615 , es3962d-it34947 , es3962d-it34948 , es3962d-it34949 , es3962d-it34950 , es3962d-it34951 , es3962d-it34952 , es3962d-it34953 , es3962d-it35325 , es3962d-it35326 , es3962d-it35327 , es3962d-it28144 , es3962d-it28145 , es3962d-it28149 , es3962d-it28169 , es3962d-it28178 , es3962d-it28101 , es3962d-it28102 , es3962d-it28110 , es3962d-it28111 , es3962d-it28143 , es3962d-it28089 , es3962d-it28090 , es3962d-it28091 , es3962d-it28093 , es3962d-it28094 , es3962d-it28080 , es3962d-it28081 , es3962d-it28082 , es3962d-it28087 , es3962d-it28088 , es3962d-it28073 , es3962d-it28074 , es3962d-it28075 , es3962d-it28077 , es3962d-it28078 , es3962d-it28079 , es3962d-it28054 , es3962d-it28061 , es3962d-it28065 , es3962d-it28068 , es3962d-it28071 , es3962d-it27816 , es3962d-it27824 , es3962d-it27825 , es3962d-it27829 , es3962d-it28052 , es3962d-it28053 three way valve control panel cooling unit, smps 240w 1/2ph 200-500vac/24vdc 10a marine dnv gl, transformer control 415/240vac 400va, hmi touch screen 7 carel w/ethp, relay with base 6mm 857-304 spdt 24 vdc, shock mount for ecp of 506kw ac plant, filter emc/rfi 8a 2ph 520/300vac hp, cb 2p 4a c curve 10kaic dr ul489, ctrl c.pco carel - no lcd display, socket with industrial relay wago, cb 1 pole 1a c curve abb ul489, cb 2p 3a c curve 10kaic dr ul489, carel communication card modbus pcos004850, electrical control panel for 506 kw ac mbc plant, abb thermo-magnetic mccb 400a t5 frame 65kaic at 480vac, expansion valve actuator, temperature gauge water line, sight glass for condenser, ball valve three way 3/4" letlock, special tools set, general purpose maintenance tool sets, impellors sw pump, impellors cw pump, set of bearing of cw pump, set of bearing of sw pump, charging set, communication cable between compressor and controller, set of all indication lamps, schrader valve, contactor 3rt2015-1ap01, shock mount akcc- 25i make-resistoflex for panel cooling unit, set of all gaskets, relay with base 788-516 dpdt 230 vac, emergency stop, temperature transmitter m1a1-51- lp-c-s-023-n make-intempco, sea /chiled water pump soft startr protectn fuse semicond, soft starter 3rw4047-1bb14, contactor for sea/chilled water //bid details 2 / 74

Central Government/Public Sector

CTN :41754886

30 Sep, 2025 NA

Dakshina Kannada - Karnataka

Tender For supply of telephone field with cable 30 mtr , vhf motorala gp 338 hand held , helmet fire fighting with integrated communication set , life line , emergency life support apparatus elsa , extinguisher fire co2 2kg , 10 kg dcp extinguisher abc type

CTN :41777162

20 Sep, 2025 48.6 Thousand

Leh - Jammu And Kashmir

Tender For supply of purchase of it tm and line store items for communication - rj 45 connector , nine volt hi watt bty for lan tester , crimping tool , taparia screwdriver set , power adapter five volt dc for ote , pointer stick steel , utp coupler , hdmi cable three mtr , hdmi cable ten mtr , hdmi cable twenty mtr , av converter , power board fifteen a socket , power board five a socket , insulation tape , iso propyl , ofc sleeves pkt , line lead one mtr for telephone , zero db connector sc to sc , zero db connector lc to lc , spark plug for gen set one kva , ofc joint enclosure sq , wireless keyboard mouse

CTN :41777532

01 Oct, 2025 NA

Netanar - Chhattisgarh

Tender For supply of power line carrier communication item/component: lmu+ lmdu coupling device make: hitachi model no: mcd

State Government

CTN :41752727

08 Oct, 2025 15.93 Lacs

Sepahijala - Tripura

Tender For supply and installation of pole mounted ambient air quality monitoring system and display board at gas thermal power station, rokhia - pole mounted aqms along with the ups power.so2,no2,o3: 0-5000 n mol/mol resolution : 0.001 ppm.co: 0.50 ppm, resolution :0.01 ppm.pm 10, pm 2.5 mcerts approved, display board: led display board,red color with ethernet communication output, ip-66 protection.dimension: 6 ( l) x 4 ( h), ( 1330 ( h ) * 1970 ) mm.ac-230v supply 8 line display digit size - 4", installation, commissioning & training charges . tpgl engineers at site will beproperly trained by the trained technician .

CTN :41678396

18 Sep, 2025 NA

Chennai - Tamil Nadu

Tender For power electronics lab equipments - power elctronics lab equipments, line synchronized ramp trigger circuit using ujt with ac load to measure firing angles kitujt relaxation oscillator circuit, provision to add dc pedestal voltage to the capacitor in the circuit, triggering circuit fo r2scrs using pulse transformer, measure the phase angle of load, 24v lamp ac load using 2scrs, builtin power supply, scr commutation circuit kit" provision to charge the capacitance which will be used for voltage commutation, built in power supplies , class a,b commutation circuits", single phase to single phase cyclo converter kit"cyclo converter with divide by 2 supply frequency and divide by 3 frequency, +ve and ve polarity zero crossing detectors using optocouplers, decade counters to generate required control signals, isolated 4nos. of dc power supplies to trigger the scrs, triggering circuits to trigger the power scrs, power circuit using center tapped transformer, power circuit using 4scrs and12v-0-12v power transformer and resistive load, built in power supply", pwm based step down dc chopper using mosfet/igbt kit"pwm ic controller-based step down chopper, output voltage vs dutycycle, load characteristics without feedback, load characteristics with feedback, output voltage vs input voltage with feedback, built in power supply", single phase single pulse / sinusoidal pwm inverter using mosfet/igbt kitsinglepulse 50 hz clock generation, variable duty cycle generation on both half cycles, h bridge power circuit using 4nos. of mosfets, 4nos. of individual power supply for gate trigger circuit, built in power supply, on / off control of lamp using solid state relay kit"input switch to control the lamp on/off using solid state relay, one ssr module to test with lamp load, builtin power supplies", speed control of ac motor using vfd drive"adjustable v/f curve and vector control, keypad and external control of ac motor, builtin modbus (rs-485) pc communication ,suitable for 2hp motor", lamp dimmer circuit using triac kit"variable ac power circuit using triac, diac circuit to trigger thetriac in both half cycles, provision to vary the charging time of capacitor, (changing the phase angle also)for the diac"

CTN :41425990

24 Sep, 2025 NA

Agra - Uttar Pradesh

Tender For corrigendum : tender for supply of iff switch , comm line prot cct assy , radar wave form generator , low noise excitor , receiver down converter (l-band) , signal processor pcb assy , controller & data processor , transmit receiver unit (tru) , com-slave assy , power converter-1 assy , power converter-2 , customised rf + vme assembled back plane , tx/rx 125w iff (bharani) , pcb assy-sp , pcb assy-processor and conduction cooled , pcb board assy (key board encoder 8x8) , pcb assy (baseboard-cpu 1484) , charger battery li-ion 26v 90ah (drg no) , target data receiver , communication interface unit (ciu) , line transfer unit(ltu) , com master card , commander s display unit-lllwr (bharani) , joystick assembly , power cable-w2 (ups to cu) , pedstal cable-w3 , tru bottom cable-w4 , rf cable-w7 (pedstral-cu) , tru top cable-w5 , rf cable-w8 (ped-tru&ped-iff) , rf cable-w9 (tru to horn) , cable assy-w10 (slc ant-tru) , cable assy w11 , w12 (iff switch-iff ant) , battery cable-w6 (battery-cu) , ups , battery cable-w1 (battery to ups) , na , inverter dc-ac(12v i/p 620v o/p) , hdd embedded windows xp loaded , module assy cpu-1484-69 , trackball (laser 25mm protocol o/p) , multi coax cable (1a-1) cu-int , smps , 27 volts/30 amps

CTN :41462776

12 Sep, 2025 NA

Nashik - Maharashtra

Tender For tender document for purchase of: procurement of electrical and electronics spares of lucid online inspection system installed in komori nv432-101 numering and varnishing machine on pac basis. - line scan camera 8k color spel033284, lens kit for dalsa 8k color camera spel033285, fiber optic cable 25m with transceivers spel033286, encoder cable - 25m spel033287 near-ir/uv block-visible shortpass fitr, spel033288 camera power cable (25m) spel033289, high speed fiber optics frame grabber spel033290, o cable for frame grabber, 1.5m spel033291 light controller spel033292, white line light, 850mm, 25m cable spel033293, 24" monitor with communication function spel033294, workstation for serial number inspection spel033295, ups with off delay & auto start-up spel033296, pcle network adapter, single port spel033297, power supply 600w, 24 vdc, 25a spel033298, 24v dc psu, 120w for camera spel033299, 5v dc psu, 60w spel033300, frequency divider for encoder signal spel033301., encoder signal splitter spel033302, triger cable db9 male to open end -1m spel033303, plc with psu module spel033304, terminal block with cable for plc signal spel033305, signal tower rybw with buzzer spel033306

CTN :41519145

26 Sep, 2025 NA

Haldwani - Uttarakhand

Tender For supply and erection of optical communication link for 220kv baram jauljibi line

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