Scientific Equipment Tenders

Central Government/Public Sector

CTN :40826495

15 Jul, 2025 NA

Kurukshetra - Haryana

Tender For supply of arduino uno or equivalent , arduino nano or equivalent , arduino mega or equivalent , raspberry pi 3 model b plus , breadboards and mini breadboard , general purpose solderable board , berg strips , 16x2 lcd display , usb cables , battery , resistor kit , capacitor kit , linear voltage regulator , water pump module , piezoelectric plate , 8 by 8 led matrix module , bluetooth module , 7 segment led display , gsm , gps , laser diode emitter , ldr module , keypad , joystick , active buzzer , motor driver module , sound playback module , dc plastic gear motor with wheel , node mcu , wemos d1 r2 , vibrating motor , alligator connectors , battery clips with dc jack , hook-up wires , jumper cable , rgb leds , leds red , leds green , leds blue , leds yellow , leds white , timer ic lm 555 , atmega16u2 , diodes and transistors kit , button switch set , capacitative touch module , capacitative touch switch module , ir sensors, obstacle avoider sensor module , triple axis magnetometer , humidity sensor , mq series , ir transmitter or receiver , ultrasonic sensor module hc sr 04 or compatible , triple axis accelerometer , pir motion detector module , pulse rate heart sensor , relay module , big sound microphone module , soil moisture sensor module , touch sensor , metal touch sensor module , rain drop sensor , flex sensor , temperature sensor , temperature and humidity sensor module , force pressure sensor , colour recognition sensor , water flow sensor , sound sensor , ir sensors array module for line following , power bank , rfid reader tags , rf modules tx and rx 315 mhz ask , stepper motor with driver board , dc motor , servo motors , 150 rpm bo motor , l298p motor driver , servo motor tester , robotics diy kit , mechanical modular construction kit , drone kit , aerospace kit , automobile kit , bio medical kit , agri tech kit , water sanitation kit , bio tech kit , other potential stem application kit , 3d printer kit and tools , dedicated ups or power back up , filament for 3d printer , filament storage box , set of arts and crafts accessories e.g. stationary items , hacksaw frame , hacksaw blades , mini hacksaw frame , mini hacksaw blades , pliers 4.5 inch size , tweezer set , ball pein hammer , steel shaft claw hammer , c clamp , allen key set , drill machine set , drilling workstation , spanner set , vice normal , precision screw driver set , wrench , wire strippers , screwdriver , cordless rotary multitool set , air blower , drill bit set , file set , mini file set , flexible cutting mat , plastic storage drawer or organiser , pegboard , hot glue gun , digital oscilloscope , soldering kit , adapters , electric screw driver set , dual temperature heat gun , soldering helping hand , return measuring tape , stainless steel rule , digital vernier calliper , spirit level , digital pen electric tester , digital multi meter , diy paper microscope , telescope , sewing kit , glue sticks , nuts and bolts and screw , cable tie , sand paper , power strip adaptors , bulb holders , electric wires , usb to dc jack cable , first aid kit , fire extinguisher handy units , safety goggles with or without led torch , safety gloves pairs , safety mask //bid details 2 / 116

CTN :40540968

30 Jun, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of flexible hose , pilot lamp red xb7ev04bpn , memory card 6es79548le030aa0 , backpane for plc 6es75901ab600aa0 , ai module 6e575317kf000ab0 , front connector 6es75921amoo0xb0 , di module , plate door interlock , terminal shroud , terminal block 283901 , terminal block 281901 , terminal block 280519 , terminal block 20023201 , multipin connector ms3102r2214s , multipin connector ms3106f2214p , panel light mtl2835150 , door limit switch 3se5122oya003se5000ae01 , terminal fuse with indication 281611281541 24v dc , fuse glass , teflon tape , vent valve , spacer seal housing , o ring 3912 , filter drier replacement core , bearing spacer , relay , shaft seal sea water pump , thrust bearing kit , gear set 64 33 xjf151n , valve 43 way , flex metal hose 113 , sea water pressure switch typ , oil temperature relay , delivery pressure gauge , thermostat rt 11 , flow switch , safety high and low pressure cutout , load break switch & fus , inset for valve with ratchet , auxiliary switch , auxiliary switchover , switch , auxiliary contactor block 2s 2o 1sov 1oov , auxiliary switch , starter , air contactor , motor protector , attachment adaptor , air contactor , safety relieve switch , measuring transducer 24vdc , fuse 500v , fuse 500v , fuse insert , fuse 500v , oil protection control diff pres cntr with bntime de swi , timing relay , timing relay , relay , transformer , sight glass set , fuse switch , fuse switch , fuse switch , freeze protection thermostat , switch , thermoregulating valve , nipple with coupling , press key , pilot lamp , pilot lamp , selector switch , expansion valve unit , pilot lamp , pilot lamp , selector switch key , lamp holder , pilot lamt white , slide valve indicating mechanism microprocessor , lock nut , o ring kit , pilot tube fitting , bleed valves , co2 cylinder interconnection pilot hoses , co2 cylinder head valves , main control panel , mimic panel , junction box type 1 , junction box type 2 , poddcv 25mm , mannual lever box assembly , zonal valve cabinet , push button epbs , pilot release cabinet , time delay unit , ss 304 tubing , capacity control solenoid valves tag nosv1 & sv2 , motor starter , fourpoint contact ball bearing , motor starter , thermometer , shaft seal chilled water pump , motor starter , crank shaft , valve plate set , bearing cap , bearing cap , shaft seal end bearing , seal lip , crankcase heater , schrader connection , oil pump complete , set of gaskets , shaft seal complete , solenoid valve oil return line , defrosting control sensor , discharge line thermometer 0120 c , fuse socket nh00 , contact auxiliary1no+1nc , contactor3p 440 vac 50 amp , spring compression , pin dowel , pin spring , key square 12x12x312 , valve check , spring compression , rotor pair , retainer check valve , spacer outboard bearing , spacer inboard bearing , shim , ring retaining , spring compression , bearing cylindrical roller , bearing cylindrical roller , bearing cylindrical roller , bearing cylindrical roller , slydring , pin dowel special , rod indicator , locknut , locknut , cover slide stop , plug pipe1214 nptf w375 orifice , plug 1827 nptf w062 orifice , bearing angular contact ball , cover cylinder , seal gas , retainer check valve , stop slide , assembly rotor casing , housingseal , o ring & gasket kit , kit for shaft packing , switch isolator63 amp , motor protection , lamp 24vdc white , push button 1 noblue , relay 4co 24vdc , switch selector 230 vac2 amp , programmable logic control , thermister relay , selector switch key , relay insulation 24240 acdc 1no , power supply ip380vacop24vdc 10 amp , temp converter , signal isolator 1 in 1 out , mcb 2 polec curve 6 amp , mcb 2 pole c curve 10 amp , mcb 2 pole c curve 02 amp , mcb 3 pole c curve 02 amp , mcb 1 pole c curve 04 amp , mcb 2 pole c curve 04 amp , lamp 24vdc green , relay base , relay 4co 110v ac , power indicator ip420 m a , handle rotary , contact block , transformer 380115vac630va , hmi , din connector w

Central Government/Public Sector

CTN :40829799

14 Jul, 2025 NA

Palampur - Himachal Pradesh

Tender For expression of interest (eoi) for supply of in-situ root scanner/ image system

CTN :40808659

12 Jul, 2025 NA

Dehradun - Uttarakhand

Tender For supply of consumables and stock items for test unit chibro power house - surface cleaner spray 500 ml, telephone set, pvc tape 19mmx 9.1 meter, red, pvc tape 19mmx 9.1 meter, yellow, pvc tape 19mmx 9.1 meter, blue, pvc tape 19mmx 9.1 meter, black, electronic card cleaner 500ml, hydrometer, led panel tube light 5 watt, luminious actuator, blue, luminious actuator, yellow, battery terminal coating spray 500 ml, stanvac make, battery terminal cleanerspray 700 ml, stanvac make, re-300 auxiliary relay 50v dc, mvar mtr analog, aux. relay coil voltage 220v dc, safety shoes, ear muff, digital freqency mtr, pilot lamp 24v dc red, pilot lamp 24v dc yellow, pilot lamp 24v dc green, digital semafore 220v dc, frequency meter analog for synchroscope, 9v cell for multimeter, multifunction meter 5a 3 phase, cam operated rotary switch, gloves for battery bank, techo meter digital 4-20ma, dc ammeter analog 0-2000 amp size 96x96mm, volt meter dc analog ml 96,0-600 v.1k/v, ammeter dc digital size 96x96mm, ammeter ac digital size 96x96mm, emergency pus button, dc digital ampere voltmeter, electrical moisture displacer spray, markin cloth, gv position mtr disital 4-20 ma, power supply unit for g-40 electronic governor with diode oring unit., 2core 2.5mm2 armered cable, 4core 2.5mm2 armerd cable, cat 6,4pair pvc armoured cable, eaton 32amp fuse, microprocessor based alarm and annunciator 36 windows for control panel trip and non-trip side, mpcb, ac contactor 25a, ac contactor 65a, on delay timer, mcb 3p, mcb 4p, 24 v power supply 4a input, single phasing preventer relay, 11 pin auxilury relay, mcb dp ac, auxilury relay 14 pin 48 v dc

corporations/Associations/Others

CTN :40477871

25 Jun, 2025 NA

Margao - Goa

Tender For corrigendum : supply of driver indication panel 36 led module indication panel , bl box for detc 8w cgl make , voltage detector 150v , engine control switch make jsl brand , voltage detector 50v , timer relay make siemens type etr650 suitable for detc 8w cgl system , control relay 110 v , control relay 24 v , miniature circuit breaker 5a double pole , miniature circuit breaker 10a double pole , fuse 32a , fuse 63a , miniature circuit beaker 16a double pole , potential transformer excitation transformer 1000 by 125v , current transformer 1000 by 5a 5vacl1 1000 by 5a , rectifier fuse 725a 1000v semiconductor fuse 725a 1000 v , trip indicator fuse type ti 1200 ge by bussmann , micro switch 2k3b033018 2 co kaycee

State Government

CTN :40616761

27 Jun, 2025 NA

Thiruvananthapuram - Kerala

Tender For corrigendum : name of work supply of hardware - supply of hardware, 6mm 1inch length gypsum screw(packet of 1000nos)as per annexure 6, 6mm 3inch length gypsum screw(packet of 100nos), 6mm 1inch length stainless steel screw(packet of 100nos), 8mm 1.5inch length stainless steel screw(packet of 100nos), 6mm 1.5inch length stainless steel screw(packet of 100nos), 6mm 1inch pvc fastner(packet of 100nos), 8mm 1.5inch pvc fastner(packet of 50nos), 6mm x 75mm steel fastner, 8mm x 75mm steel fastner, 10mm x 75mm steel fastner, 25mm x 3 mm bolts and nuts with washers, 38mm x 8 mm bolts and nuts with washers, 38mm x 10 mm bolts and nuts with washers, 50mm x 10 mm bolts and nuts with washers, 75mm x 10 mm bolts and nuts with washers, 75mm x 14 mm bolts and nuts with washers, 75mm x 16 mm bolts and nuts with washers, gi saddles for 15mm conduits(288 nos. per box), gi heavy duty saddles for 20mm conduits(144 nos. per box), gi heavy duty saddles for 25mm conduits (144 nos. per box), 2.5sqmm copper pin terminal lugs (insulated), 4sqmm copper pin terminal lugs (insulated), 6sqmm copper pin terminal lugs (insulated), 10sqmm copper pin terminal lugs (insulated), 16sqmm copper pin terminal lugs (insulated), 2.5sqmm copper ring terminal lugs (insulated), 4sqmm copper ring terminal lugs (insulated), 6sqmm copper ring terminal lugs (insulated), 10sqmm copper ring terminal lugs, 16sqmm copper ring terminal lugs, 25sqmm copper ring terminal lugs, 35sqmm copper ring terminal lugs, 70sqmm copper ring terminal lugs, 95sqmm copper ring terminal lugs, 120sqmm copper ring terminal lugs, 150sqmm copper ring terminal lugs, 10sqmm aluminium ring terminal lugs, 16sqmm aluminium ring terminal lugs, 25sqmm aluminium ring terminal lugs, 35sqmm aluminium ring terminal lugs, 50sqmm aluminium ring terminal lugs, 70sqmm aluminium ring terminal lugs, 95sqmm aluminium ring terminal lugs, 120sqmm aluminium ring terminal lugs, 150sqmm aluminium ring terminal lugs, 185sqmm aluminium ring terminal lugs, 240sqmm aluminium ring terminal lugs, 300sqmm aluminium ring terminal lugs, 16sqmm aluminium pin terminal lugs, 25sqmm aluminium pin terminal lugs, 35sqmm aluminium pin terminal lugs, 50qmm aluminium pin terminal lugs, nylon cable tie 4inch length (100nos.per pkt), nylon cable tie 6inch length (100nos.per pkt), nylon cable tie 8inch length (100nos.per pkt), nylon cable tie 10inch length (100nos.per pkt), nylon cable tie 12inch length (100nos.per pkt), led indication lamp for mv panel application (red), led indication lamp for mv panel application (yellow), led indication lamp for mv panel application (blue), led indication lamp for mv panel application (green), led indication lamp for mv panel application (amber), 20mm upvc flexible pipe with steel wire rerinforcement (polycab/precision/akg/balco or equivalent)(30mtr per coil), 25mm upvc flexible pipe with steel wire rerinforcement (polycab/precision/akg/balco or equivalent) (30mtr per coil), 20mm upvc steel wire rerinforcement conduit gland, 20mm upvc steel wire rerinforcement conduit gland

Central Government / Public Sector

CTN :40837127

15 Jul, 2025 NA

Shakti - Chhattisgarh

Tender For supply of led indication lamp for 32 amp, 60 amp & 150 amp cls panel. make: supreme s witchgears & transformers pvt. ltd, suntron system or similar accepted make/brand: shakti (warranty pe riod : upto 12 months from the date of delivery.) quantity- red: 100 nos, green:100 nos, yellow:100 nos an d blue:50 nos [ warranty period: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :40837140

15 Jul, 2025 NA

Nanded - Maharashtra

Tender For supply of local remote switch with grey flush plate and acrylic indication plate with standard size of 7 5mm (l) x 75mm (w) for control & relay panel for railway traction sub-stations and same shall be suitable to fix in the existing slot in control & relay panel of make: alind or switron or kaycee or l&t or ashida or similar. [ warranty period: 30 months after the date of delivery ]

CTN :40837435

27 Jun, 2025 NA

Asansol - West Bengal

Tender For supply, testing & commissioning of domino type control cum indication panel ( route setting type) complete for railway signaling with tag blocks, wires, angle iron, led etc., depicting the yard layout with signals points, track circuits etc. housed in a steel metal cabinet for the cabins as per approved panel face diagram. this also includes acrylic sheet supply & fixing on panel as per specification no irs-s-36-87 or latest and following rdso specification no. rdso/spn/186/2004 revision 2.0. note: all fused leds shall be replaced by contractor during testing period. 20% (minimum one) of buttons and leds of each colour sh all be given as spare after commissioning while handing over the installation. 2 sets of panel tool kit to be s upplied per panel. panel shall be supplied complete with wiring & soldering along with panel tag block anal ysis, indication panel diagram by contractor. note: - the above item includes supply of two buttons of each type used, two counters and ten domino units as spare per panel. tag block shall conform to rdso specn. irs-s-77/2006. manufacturer's name plate with address to be provided. [ warranty period: 30 months aft er the date of delivery ]

CTN :40581457

30 Jun, 2025 NA

Darjeeling - West Bengal

Tender For corrigendum : supply of atv repair - rear shock type 943 , left hand double bre brake ca , right hand double bore brake c , rr lft hand dual bore brake ca , rear right hand brake calipper , master cylinder brake , rod end 10mm 1 oblique 2 200lh 42 deg , spark plug type 6 , wire spark plug mag 90 deg , wire sparkplug pto 90 deg , coil efi , fuel injector type 1687 , crankshaft assembly tyoe 1774 , electronic throttle pedal , transimission speed sensor , battery hd agm sealed hd option , voltage regulator , clutch cover kit type 1769 , tire fr26x9r12pxtgenuine part , tire rr26x11r12pxtgenuine part , basic drive clutch asssembly type 1825 , fuse 10 amp , fuse park 20 amp 10 , main fuse 30 amp , relay spst series 303 sealed , seal type 374 , viton triple lip seal 40x70 , front disc brake type 217 , rear brake disc 8 point 625 in , rear shock type 938 , tube stabilizer rear matte blk , k-asm pad brake db 1375 , brake caliper asm left 1 point5 red , master cylinder brake , line, brake, front left 22 point 25 inch , line brk fr 36 90b 85jj , front disc brake , rear brake disc 8 point 625 in , steering gear box assy type 1906 , sparkplug wire type 1091 , ignition coil , kit-fuel pump type 2180 , crankshaft kit type 1850 , electroniic throttle pedal , elec throttle control throttle , gear position switch pin , transmission speed sensor , 14ah dry battery without acid , fuse 5 amp , fuse park 20 amp , relay spst series 303 sealed , relay solid state 9a , regulator 3 ah 50 a series hispd , 1 cylinder starter , asm drive clutch basic bearing , 1 point 5 in brake pad kit assy bid number/ & ( * ) : gem/2025/b/6302135 dated/ + : 03-06-2025 bid document/ 3 3 1 / 40

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