Latest aviation weather observing system Tenders | Government aviation weather observing system Tenders

Central Government / Public Sector

CTN :44800766

29 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of set of kit for air flow indicator gauge to clw drg. no. 1209-18.306-226 alt- 1, kit consist of 6 items as, i) front window 03 mm polycarbonate glass with red pointer and knob. qty- 01 no. ii) internal window 12 mm polycarbonate glass, qty- 01 no. iii) spacer (teflon) for polycarbonate glass, qty-1 no. iv) 'o' ring for polycarbonate glass, qty-1 no. v) ss bezel with aluminium front cover for airflow indicator, qty-1 no. vi) led ring with circuit, qty-1 no [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44800779

30 Apr, 2026 NA

Lucknow - Uttar Pradesh

Tender For supply of air flow indicator gauge self illuminated led type rdso drg. no. skdp-3510 alt-3 and 3518 alt-2 and specification no. mp-1412/ 88 rdso inspection plan no. mp: tp-14. [ warranty period: 30 months after the date of delivery ]

CTN :44801355

05 May, 2026 NA

West Singhbhum - Jharkhand

Tender For supply of single digit led multi lamp route indicator capable of displaying from 1 to 9 white led with housing as per rdso specification no. irs: s66/84 amendment 1.0 or latest & as per drawing no. sa 23761 (adv) or latest. it works typically on 110v ac+-20%. [ warranty period: 30 months after the dateof delivery ]

CTN :44801869

18 Apr, 2026 NA

Bathinda - Punjab

Tender For supply of unbranded gear shifting mechanism led indicator

CTN :44802777

18 Apr, 2026 NA

Mysore - Karnataka

Tender For supply of cable tie 100 mm , cable tie 150 mm , cable tie 200 mm , cable tie 250 mm , cable tie 300 mm , cable tie 350 mm , cable tie 400 mm , cable tie 450 mm , insulation tape red , insulation tape yellow , insulation tape blue , insulation tape green , insulation tape black , ring lugs copper 4-6 , ring lugs copper 10 , ring lugs copper 16 , ring lugs copper 25 , ring lugs copper 35 , ring lugs copper 50 , ring lugs copper 90 , ring lugs copper 120 , ring lugs copper 300 , pin lugs copper 2.5 , pin lugs copper 10 , pin lugs copper 16 , green earthing wire 2.5 , green earthing wire 10 , green earthing wire 16 , copper wire red 1.0 , copper wire yellow 1.0 , copper wire black 1.0 , copper wire blue 1.0 , copper wire red 1.5 , copper wire yellow 1.5 , copper wire black 1.5 , copper wire blue 1.5 , copper wire white 0.5 , copper wire grey 0.5 , wire pvc conn 2 a , wire pvc conn 6 a , wire pvc conn 10 a , wire pvc conn 16 a , extension board 240 v 6a , 6a switch , rccb 30ma 2 pole , rccb 30ma 4 pole , wall fan , 5 a plug top , 16 a plug top , exhaust fan 4 inch , exhaust fan 6 inch , exhaust fan 8 inch , crimper cable cutter , electrical tester , nose plier , spanner 6-32 mm , hack saw blade and frame , hack saw blade , wire knife , cutting plier , adjustable spanner , crc-226 spray , wd 40 spray , m seal , multimeter , clampmeter , earthpit tester , exide battery 180 ah , 11kv hand gloves , 33kv hand gloves , solder gun 25 w , solder lead , non flp gland 19 mm , non flp gland 22 mm , non flp gland 25 mm , flp gland 19 mm , flp gland 22 mm , flp gland 25 mm , phase preventor , mnx contactor spare kit , contactor mnx 22 , overload relay mn type 2-4.0 a , overload relay mn type 4.5-7.5 a , overload relay ) /bid number : gem/2026/b/7422713 * /dated: 08-04-2026 & & / bid document 1 / 90 & & ' ' /item category mn type 6.0-10.0 a , overload relay mn type 9.0-15.0 a , contactor lc1d95 schneider , contactor lc1e32 schneider , contactor lc1d115 schneider , contactor lc1d65 schneider , contactor cae 22 2 nc 2 no , schneider indicator 230 v r, y, b, g , schneider mpcb 4-6.3 amp , schneider mpcb 6-10 amp , schneider mpcb 9-14 amp , screw driver 12 inch , screw driver 18 inch , crimping tool 0-16 , hydraulic crimping tool 25-400 , l and t fn 125 amp switch , l and t fn 200 amp switch , l andt fn 32 amp switch , mnx add on block 2 nc 2 no , wooden screw 1 1by2 inch , fisher expansion plug 35 mm , pop screw 1 inch , pop screw 1 1by2 inch , pop screw 2 inch , drill bit concrete 6 mm , led tube light 22 watts , led pvc tube light 20 watt , petroleum jelly -bioline , 16 amp modular set 8 way , ceiling fan , ceiling non flp led 100 w , wall non flp led 100 w , flp jb 4 side , flp jb bottom side , flp on off switch push , flp on off switch rotart , rov panel flp push , rov panel light ind , 100 w flood light , 150 w flood light , 300 w flood light , flp limit switch , flp press switch 0-10 , flp press switch 0-20 , crocodile clip , spiral earthing cable , welding socket , cable casing , hf type 14 x 51 32 amps hrc fuse l and t , multipurpose screw driver set , 16 amps 2 pole mcb , 32 amps 2 pole mcb , 25 amps 2 pole mcb , 63 amps 2 pole mcb , 32 amps 4 pole mcb , 25 amps 4 pole mcb , 10,16,25,amps single pole mcb each , 4.6 eye type copper legs , eye type copper lugs eye type size 16 sqmm , eye type copper lugs eye type size 10 sqmm , m seal pidilite , araldite big size 450 gms , compound rubber tape water proff , small hacksaw blades , heavy connector 4 inch , lead and paste-lead paste- pack of 250 gms , concrete nail 1 1by2 , concreate nail 2 inch each one box , allenky drill set

Central Government And Public Sector

CTN :44803027

29 Apr, 2026 10.06 Lacs

Singtam - Sikkim

Tender For supply of red bakelite sheet, 6mm thick , fibre glass discharge rod 11kv , hand gloves for general purpose industrial applications , electrical contact cleaner aerosol can 500ml , loctite 495 bottle , 63a,415v,3 phase,5 pin industrial distribution board , teflon tape , water emery paper no 600 , water emery paper 400 , emery paperg rade 220 , emery paper no 100 sand paper , cable tie 300 mm , cable tie 400 mm , cu ring type lugs 70 mm2 , ring type copper lug 95 sq mm , copper thimble ring type 120 sq mm , copper thimble ring type 150 sq mm , ring type aluminium lug 35 sqmm , aluminium thimble slash lugs 50 sq mm , aluminium cable lugs 70 sq mm , aluminium lug 95 mm2 ring type , aluminium thimble ring type 120 sq mm , aluminium thimble ring type 150 sq mm , soft brush 7 mm , extension cord 6amp , power supply board 15slash16 amp , panel space heater 100 watts 240v , space heater rating 100w 230v ac , airex 1 phase space heater 75w , space heater 240v ac 50 watt , thermostate 0 to 60 deg c , thermostat range 25 to 75 degree c , water proof nylon small tool bag , pvc tape red 6 meter 18mm width , pvc tape yellow 6 meter 18mm width , pvc tape blue 6 meter 18mm width , pvc tape black 6 meter 18mm width , pvc tape green 6 meter 18mm width , markin cloth , hand gloves for 11 kv , 240v acslashdc indication lamp red led type , 240v acslashdc indication lamp yellow led type , 240v acslashdc indication lamp color blue , 240v acslashdc indication lamp green led type , indication lamp amber 230v ac , silica gel orange colour , cotton hand gloves , combined switch socket unit with indicator and fuse,16a , switch 16 amp,piano type , copper lugs ring type 10 mm , ring type copper lug 16 sq mm , cu ring type lugs 25 mm2 , lug thimble ring type cu 35 mm2 , lug thimble ring type cu 50 mm2 , safety belt full body harness , rubber hand gloves pair //bid details 2 / 51

CTN :44775502

27 Apr, 2026 NA

Delhi - Delhi

Tender For supply of fpga based full duplex sdr with 2x2 mimo , phase- coherent multi-channel full duplex sdr , reprogrammable fpga based dual channel mimo , low cost half duplex wide band sdr , low cost usb based sdr receiver , high performance 30 tops or more edge computing single board gpu based computer , hf band dipole antenna , antenna for complete l, s and c band , multi band v uhf shf omni directional antenna , sectoral antenna , antenna accessories , gnss band signal validation device foldable multi band with endurance of min 30 min or above, gps, gallilio and beidou gnss support , outdoor radio unit payload integrated with sectoral antenna , directional parabolic dish antenna with radio unit for uav payload mounting , outdoor cpe with 23 dpi dish antenna with integrated radio unit for uav payload mounting , wireless high throughput radio unit for communication between ground and aerial platform , integrated multifunction surveillance system payload with flight controller autopilot unit , advanced heavylift electronic speed controller propulsion system , 22.2v 25c 6s 22000mah lipo battery , 12s 30ah solid state battery , integrated ground control and telemetry system , smart bty charger bty mgt system , power monitoring distribution regulation module , lightweight rugged uav based platform using first person view support , analog based aerial platform to ground video data transmission vtx unit , multi band gnss receiver module m10 , power supply module 6s 10000mah li-ion battery , ground control station development frame for ofc based spooler platform with ground controller radio and accessories , heavy payload carrying 13-inch frame supporting fpv , constant dc power supply unit with 8s 15000mah rating and bty eliminator circuit board , ground control station development frame for heavy payload carrying aerial platform and accessories , multi-port battery charging unit 12s with indicator , integrated testing and repair kit with professional tool set , multi band portable antenna integrated with multiband signal generator , integrated development environment software of matlab tool , arc gis sdk software tool , java runtime environment sdk , server station , high performance desktop computer with hybrid compute core architecture , desktop pc with high performance multi core processor with stacked v-cache , network attached storage , led screen based interactive flat video wall , single soundbar system , separate chemical earthing fitment below 1 ohm , networked monochrome mfd with scanner , switching unit for display with 4 input and 4 output port , manageable layer 3 switch 16 port , manageable layer 2 switch 24 port , rgb supported printing device with inkjet head , dg sets silent gen 30 kva , online ups 5 kva , online ups 30 kva , environment control system air conditioner split , testing tools and soldering iron kit , networking cable management unit , testing tool box , hdmi male cable 15 mtr or above , laser pointer , digital earth resistance tester , digital clamp meter , digital multimeter , presenter device , utp cable cat 6e ethernet cable , patch panel 24 port , rj 45 connector , rosette box rj 45 , rj 45 coupler , crimping tool , installation and commissioning fpga based full duplex sdr with 2x2 mimo, phase- coherent multi-channel full duplex sdr, reprogrammable fpga based dual channel mimo //bid details 2 / 51

CTN :44768678

21 Apr, 2026 30.00 Lacs

Osmanabad - Maharashtra

Tender For supply of solar insulation meter , pyranometer , pyrheliometer , lux meter lux meter lcd read out 005 to 7000 lumens with battery , magnetic flux meter 0500 tesla , tong tester clamp meter 0 100 a digital type , soldering iron set 25 watt 65 watt and 120 watt 230 volt set of 3 , temperature controlled soldering iron 50 watt 230 volt , thermometer digital 0 degree c 150 degree c , sun shine recorder , weather monitoring station to monitor and record unshine wind velocity temperature rainfall etc with software , solar cell based sunlight radiation meter for solar power measurement up to 2000 wsquare meter , magnetic compass , cut models of photo voltaic cell assembly , model of lead acid battery , lead acid battery set 12v 40ah 75ah , lead acid battery 12v 100 ah , solar simulator for solar cell characteristic study to study iv curve of a solar cell of minimum 2 watt under variable illumination temperature and suitable load , iv curve tester , sun path finder , solar energy trainer with grouping of solar cells to group series or parallel at least six solar cells each with minimum 2 w with suitable loads , solar tracker demonstrator kit to study manual and automatic control of 10 w solar panel in east west and northsouth andback , halogen lamp set with stand for illumination of solar panels in lab ac mains operated to provide 0 to 1000 watts per meter square , pedestal grinder double ended 300 mm , battery charger 0 6 9 12 24 48 v 30amp , solar photovoltaic module 10 w poly crystalline module , solar photovoltaic module 250 w , solar photovoltaic module 250 w thin film module , solar photovoltaic module 40 w poly crystalline module , solar photovoltaic module 5 w poly crystalline module , solar photovoltaic module 75 w amorphous silicon module , solar photovoltaic module 75 w mono crystalline module , solar panels 250 wp , solar charge controller with dusk to dawn automatic switching 12v 10a , solar charge controller with manual switch day lighting 12 v 10 a , array junction box for connecting 250w x 4 nos solar panel with dc fuse dc mcb and surge suppressor protection , solar lantern led type , solar lantern cfl type , solar lantern assembly sets , home light system 12 v dc with fm receiver led bulb and mobile charger as loads , solar cell kit , clinometer for angle measurement , spirit level for floor level check , anemometer for wind speed measurement , dc table fan 12 v , ac voltmeter mi 0 , providing and supplying of volt meter 0 30v , volt meter 0 100v , ammeter mc 0 1a , ammeter mc 0 5a , ammeter mc centre zero 0 20a , ammeter mc centre zero 050a , power factor meter , rheostat set 0 1 ohm 5 amp 0 10 ohm 5 amp 0 25 ohm 1 amp 0 300 ohm 1 amp set , ac energy meter single phase 10 a 240 v inductiontype , ac energy meter three phase 15 a 440 v induction type , kilo wattmeter analog , digital wattmeter 230 v 1 kw 50 hz , phase sequence indicator 3 phase 415 v , frequency meter 45 to 55 hz , dc led lamp set 3w 5w 10w set of 3 , dc pump 24 v , pwm controller , mppt charge controller , solar grid tied inverter demonstrator kit 300w kw

CTN :44728383

16 Apr, 2026 NA

Uttara Kannada - Karnataka

Tender For supply of main switch board spares c c - switch 4-port , gyro pump , power contactor mnx 70 , indicating lamp-colour: yellow,input , voltage: 240v ac 50hz, , indicating lamp, colour: green, input , voltage: 240v ac, 50hz,le , indicating lamp,colour: green, input , voltage: 24 v dc,led typ , 1000w.remotly operated search light , with control panel , mccb 20a , mccb 32a-nom 32a 1auxcont+1trip alm , therm 25,6-32a magne288a , mccb dn0-63a , mccb dn0-100a , power contactor mnx9/32 , power contactor mnx 45 , mccb 250a tp with 1 aux. with shunt trip , hand change over switch (hcos) , vme ip carrier , 50 pin pcb-ai , flash memory card 2 mb , connector for rtd card , connector for ai card , vme processor , 24*30 mm yellow indicator , 24*30 mm red indicator , 24*30 mm green-momentary 2 c/o pb , 24*30 mm red-momentary 1 c/o pb , 24*30 mm red-momentary 2 c/o pb , 24 30 mm blue-momentary 1 c/o-pb , 24*30 mm white-momentary 1 c/o pb , trackball , interposing relay, 2 c/o 24 vd , terminals for plc cards , ms 10 horizontal float level switch , intercom system (pcb assembly for , pan 5701) , micphone(stowage hook, preamplifier 7 , pin(pan1424-00&pan6702) , intercom system (line interface , module)-pas30670 , 63a, 3pole, mcb , 2x18w fluorescent tube light , mast head light (white) , stern light(white) , all round light(white) , all round light(red) , power supply unit(132 084ng003) , nsiu-nmea(na06 201109) , power unit 24vdc (nb05 307) , internal communication system(pre amplifier pcb imcos 8210) , motorised potentiomed er(frequency) , led lamp(red)12v dc , 2a, 1 way mcb 2p , serial to usb converter for touch screen , rectifier unit , end cover for sttb 2.5 , proximity switch 0-150 rpm , optical smoke detector head sv.ip44d (conduit box) , gyro connection pcb , gyro sensor pcb , gyro outer sphere pcb , mk2-modulator pcb , spare parts x/s-mtr down , local control pcb , mk2-power i/o pcb , sub-miniature fuse 1a 250 v , cia cont to i/f pcb , fan, complete assembly , encoder 2048, pulse per revolution , spare parts x-ped up , relay 12v dc , motor control module , trackball 50mm nsc , insc-isw-controller , convertor ac 85-264v/dc 24v , sailor ip handset & cradle , em log fd card , miniature cirucit breaker 20 amps , mcb 3 pole 50a , hrc fuse, fuse link (2a) , hf fuse link 4a , hf fuse link 4a , 22.5mmdia.240v ac,green, ledlamp, teknic , mccb-25a , acb spare aux. contact (6no+6nc) , mccb dth800 inst 360-640a , mccb, 3p, dl-100, 40a , voltage relay(t3300-02) , synchroscope , ammeter, aε, 0-400a , tp mcb,240v ac, 50hz, 4a , terminal cts 2.5un , terminal cts 6u , power terminals-suitable up to 6 sq.mm wire , o/c &s/c relay (t2500-06) , terminal cts 10u , double frequency meter -415vac range45-50-55hz size 96 x96 , quint-power supply unit , wtrd1 thermistor relay , power terminals-suitable up to 70 sq.mm wire , synchronoscope-input415vac size:96x96 with gasket , mcb 10a tp , mcb 16a tp , mcb 25a 3 pole , mcb 40a tp , mcb 63a tp , hcos 50a (with out enclosure) , dn2-mm 240v ac electrically operated mechanism direct drive , motor protection relay, microprocessor based , indicating lamp-colour: blue, input , voltage: 240v ac, 50hz,le , 6a,1 way mcb, 2p , ais gps anteννα ατ575-68(2gdb,tnc-f) , hrc fuse, fuse link (4a) , hrc fuse, fuse link (6a) , hrc fuse base & carrier 2a/6a , red push button , governor control switch , control terminals , illuminated pb,red , illuminated pb.green , control terminals cst 2.5 , relay mno 240vac 4 no conatcts , relay 240 v ac mno realyn 3no+1nc contact , relay mno 415vac, 4nc contact , sart , motorised mechanism for 400/630

Central Government/Public Sector

CTN :44599221

06 Apr, 2026 NA

Vellore - Tamil Nadu

Tender For corrigendum : supply of macro tech make jumbo spares d d - head light 12v part no 70012102 , rear light with side indicator 70062901 , side indicator led 12v 70012603 , backup alarm 70062701 , motor shaft key 70011000 , stud mot point m12by1 point 75nylon lock nut 70012700 , motor traction2 point 6kw36v of3 point 5hp ofdc 70015701 , control rod 70002700 , control pedal 70002800 , pedal return spring 70003000 , battery discharge indicator 80462800 , emergency cutoff switch ed125 80440401 , rotary switch 70009300 , rotary switch handle 70010700 , key switch 80476400 , toggle switch 81393400 , push button 81243100 , horn 12v 70012001 , flazer with buzzer 70010901 , bulb of dp 12v 21w of 70074501 , holder double point 70074601 , speed controller 1204m 5305 81508903 , contactor dc 88 36v 80451502 , contactor mounting bracket 81405603 , fuse mtg block 80803900 , fuse 25 a 81254100 , fuse 275 a 81256700 , wiring harness 81507901 , accelerator fp6 ofla of 81376302 , main cable assy 40011803 , power cable assy 40011701 , battery cable assy 40011901 , battery connector 250a 81501001 , battery terminal 80521101 , battery terminal 80521102 , bush 70029100 , thrust bearing thbg7051 , bearing stopper spacer 70001300 , inner spring 70001200 , outer spring 70000800 , distance tube 70005800 , top shaft 70001001 , top shaft key 70000900 , bottom shaft assy 40010801 , forkend 70002600 , m8 heby nut , oil seal oisl7058 , taper roller bearing trlb7058 , m18 by 1 point 5 slotted nut , wheel back stud 70007700 , wheel cylinder 70010500 , master cylinder 70019100 , spring 70003000 , pin leaf spring 70009000 , wheel nut 70005200 , brake pipe 70028600 , brake pipe 70019300 , t connector 70019600 , brake shoe spring 70011901 , brake shoe spring 70011902 , hub cover 70010200 , wheel tyre assy 70004700

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Central Government / Public Sector

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