Latest inventor Tenders | Government inventor Tenders

CTN :41043892

01 Aug, 2025 NA

Multi City - Multi State

Tender For supply of refrigerant cas r 407 , mcb tpn four pole 100 amp 10 ka , refrigretor gas r-22 make mafrom , mansoon wrapping tape 48mm width for ac , magnetic contactor relay , refrigerent gas for ac plant r 32 , rotary compressor 2 tr r 22 , reciprocating compressor 2 tr r 22 , reciprocating compressor 1 point 5 tr r22 as per sample , compressor inverter type 2 tr as per sample , compressor inverter type 1 point 5 tr as per sample , compressor rotary 2 tr r 32 as per sample , copper pipe 1 bye 4 inch length 15 mtr , ht insulation tape size 3 point 8cm x 9 point 16 x 0 point 075 , pcb for inventor ac as per sample , rotary compressor 1 point 5 tr r22 as per sample , pcb for split ac as per sample , outdoor motor as per sample , copper pipe 1 bye 2 inch length 15 mtr , ac indoor motor as per sample , copper pipe 5 bye 8 inch length 15 mtr , copper pipe 3 bye 8 inch length 15 mtr , capacitor 50 plus 6 mfd metal body , capacitor 45 plus 6 mfd metal body , non return valve for ac and refrrigerant system , motor indoor split ac as per sample , ceiling fan clamps , pcb for window ac as per sample , capacitor 50 mfd metal body , condenser for split ac 22 x 32 , condenser for split ac 20 x 30 , foam insulation rubber type 5 bye 8 , check valve duck bill only for decrin dosing pump , capacitor 36 mfd metal body , lubrically grease , capacitor 50 plus 4 mfd metal body , motor ourdoor split ac as per sample , long screw 50mm x 15 mm , capacitor 60 plus 6 mfd metal body , capacitor 45 mfd metal body , long screw 40mm x 150 mm , pvc drain pipe , lead wool , flair nut various size , capacitor 55 plus 4 mfd metal body , brazing stick , capillary 74 for ac , capacitor 36 plus 6 mfd , fan clamp with rubber bush 1400 mm swip , capacitor 70 mfo metal body , long screw 20 mm x 150 mm , long screw 15 mm x 150mm , screw 2 inch , brass screw size 50 mm , fan clamp with rubber bush ) /bid number : gem/2025/b/6441778 * /dated: 11-07-2025 & & / bid document 1 / 82 & & ' ' /item category 1200 mm swip , 15a metal top plug , brass screw size 25 mm , pvc u clip 16mm , pvc u clip 25mm , metal plug top 20a 240v 2p plus e , saddle size 35mm 25mm 20mm 16mm , insulation tape thermal big size , drain pipe non lock type , dead nut copper , drain pipe lock type , screw 1 point 5 inches , screw 1inches , pvc u clip 10mm , capacitor 15 mfd square type , lead pig , fastener 2 inches , refrigernt gas r 134 , pcb for split ac 1 point 5 ton as per sample , ot solutions for chlorine test 500ml , r 410 refrigerant gas , apperature plate for geyser 50 ltr capacity , solar water heater element 2kw for 100 bye 200 lpq , pump tube for decrin dosing pump , apperature plate for geyser 25 ltr capacity , bracket for outdoor upto 2 ton ac , cotton waste , white suction bye discharge tubing for decrin pump , mechanical flexible joint flexible coupling 100mm dia long , mechanical flexible joint flexible coupling 80mm dia long type , cushion cover made out of superior quality tapestry cloth rate not less than rs 550 , mirror for hat stand 300x440x5mm , looking mirror 1600x450x5mm , wheel base for revolving chairs , door seal with aluminium frame 3 feet long , beading teak 20mm , peg set for hat stand brass , beeding pvc 25 mm , fevicol sr bye sh , hydraulic system for revolving chairs , bracket for pvc l bye l flushing cistern , screw 15mm 100 nos in each pkt , telescopic channel for table computer keyboard 12 inch , telescopic channel for table computer drawers 16 inch , ms bracket for curtain rod 19 bye 20mm and1 mm thick , wooden beading teak wooo 25 mmx 25 mm , beading pvc 20mm , beading pvc 25mm , pvc bullets 50mm contains in 300 nos in each pkt , pvc bullets 35mm contains in 300 nos in each pkt , castor wheel for revolving chairs push type , castor wheel for revolving chairs thread type , washer for pvc l bye l flushing cistern , screw full thread 35mm , screw full thread 25mm , screw wood ss 35mm , screw wood ss 40mm , gi long screw 20mm x75mm , rubber washer for sy

State Government

CTN :40999619

14 Jul, 2025 NA

Igatpuri - Maharashtra

Tender For supply of electrical materials at. ghoti bu. tal. igatpuri dist. nashik - supply of electrical materials at. ghoti bu. tal. igatpuri dist. nashik, 75 hp star delta starter l&t, 60hp star delta starter l&t, 30hp star delta starter l&t, red push button ipb+element c&s, green push button ipb+element c&s, 160 amp 3p mccb dn+sprador l&t, 125 amp 3p mccb dn+sprador l&t, 100 amp 3p mccb dn+sprador l&t, 400 amp 3p mccb dn+sprador l&t, 600 amp 3p mccb du+sprador l&t, digital amp meter single phase multyspain, digital amp meter 3 phase multyspain, digital volt meter 3 phase multyspain, 100/5 ct coil selec, 400/5 ct coil selec, 35l connector conectwell, preventor+transformer l&t, 1mm single core coil polycab, 10mm single core coil polycab, 6mm single core coil polycab, 200 amp copper bus bar copper, 400 amp copper bus bar copper, 300 amp copper bus bar copper, 600 amp copper bus bar copper, red, yellow, blue indictor l&t, old panel powder coating, new panel size 1800x1400x400 ms, mccb incluzar 800x600x300 ms

State Government

CTN :41008992

29 Jul, 2025 NA

Koradi - Maharashtra

Tender For procurement of abt energy meter with software and multi-line digital display panel meter for 3x660mw, ktps, koradi.

State Government

CTN :40965617

23 Jul, 2025 NA

Bhubaneswar - Odisha

Tender For supply, installation, testing and commissioning of frtu & accessories under tpwodl for one year - pre-wired frtu panel, contact multiplier relay with mounting base, interposing relay with mounting base for digital output, battery charger & battery, 4g modem cum router, instrumentation cable for status, control & power supply, communication cable for mfm, ieds integration, multi function meter, services for frtu panel, communication and other supplied system, training (10 man-days of trainer), frtu chassis, cpu module of the frtu, power supply module of the frtu, memory module of the frtu, communication module (ethernet), communication module (serial), di cards with interface module & cables for digital inputs, do cards with interface module & cables for digital output, ai cards with interface module & cables for analog inputs, any other modules specific to oem solution, managed ethernet switch - frtu, cmr relay with base, hdr relay with base, battery charger, multi function meter

Central Government / Public Sector

CTN :40997607

23 Jul, 2025 NA

Multi City - Multi State

Tender For set of digital voltmeter & ammeter for electrical panel of lhb economy ac coaches conforming to rdso spec. no. rdso/pe/s pec/ac/0200-2020 (rev. 0) or latest one set consist of 1) digital ammeter with led display, size 96 sq.mm, multiline for measuring input cu rrent r, y & b, 0-600 a, ct -1a/5a, programmable, with auxiliary supply 24/110 vdc, 4va, class 1.0. - qty. 01 no. make - scheinder, soc omec, ae,yokins, rishabh, siemens 2) digital voltmeter with led display size 96 sq. mm, multiline for measuring ry, yb & br, input volta ge 800 v ac l-l, with auxiliary 24/110v dc, 4va, class - 1.0 - qty. 01 no. make - l&t, ae,yokins, rishabh , muller+zeigler confirming t o spec no. rdso/pe/spec/tl/0195-2019(rev 0) or rcf spec no. edts-103 rev.d, amnd-7 or latest. make:- voltmeter similar to yokins part n o.y-9-3v3 or rishabh part no.rish-delta3v, ammeter similar to yokins part no.y-9-3a3 or rishabh part no.rish-delta3a. note-supplier shoul d submit oem test certificate along with meter. [ warranty period: 30 months after the date of delivery ]

CTN :40972900

18 Jul, 2025 10.00 Lacs

Ambasamudram - Tamil Nadu

Tender For supply of street lights materials for the year 2025-26 in manimutharu town panchayat - 4 feet flourescent tube light, 40w copper choke, 40w tube light starter, 36w / 40w tubelight electronic choke, tube light side lock holder, insluation gum tape roll - isi, 1/18 vir copper wire [1/44] [90mtr], 3/20 cts copper wire [3/36] [90mtr], 7/20 cts copper wire [7/34] [90mtr], 7/16 cts copper wire [7/67] [90mtr], 19/16 cts copper wire [19/51] [90mtr], 1.5 sq.mm 3 core copper cable, 2.5 sq.mm 3 core copper cable, 4 sq.mm 3 core copper cable, 6 sq.mm 3 core copper cable, 10 sq.mm 3 core copper cable, 16 sq.mm 3 core copper cable, 36w 4pin lamp holder, 36w lamp clip, 24w t5 holder, led fitting top protection glass - street light, led fitting top protection glass - flood light, 20 / 25 mm 1 no gi bend pipe, with 2nos of pole clamps with bolts and nuts, 32 / 40 mm 1 no gi bend pipe, with 2nos of pole clamps with bolts and nuts, 6amps to 32 amps sp mcb, 40amps 2pole isolator, 63amps 4pole isolator, 32a d.p switch, mcb box, fuse unit 16 amps 240v, fuse unit 32 amps 415v, fuse unit 63 amps 415v, fuse unit 100 amps 415v (heavy duty), fuse unit 200 amps 415v (heavy duty), fuse unit 300 amps 415v (heavy duty), fuse unit 400 amps 415v (heavy duty), fuse unit 500 amps 415v (heavy duty), main switches spn 32 amps, main switches tpn 32 amps, main switches tpn 63 amps, main switches tpn 100 amps, main switches tpn 315 amps, 63a 4pmc changeover switch, 100a 4pmc changeover switch, automatic on/off street light timer switch with 24hrs 7 days programable digital timer clock, 40 amps 4 pole contactor with coil, mcb switch and connector fully wired with all accessories, street light meter/main box with wooden board, main switch, fuse carrier fully wired with all accessories, electronic 7 days 24 hrs programable ditial timer clock, 63 amps 4 pole contact with coil, 220v - 250v contactor coil, power capacitor, 9w led bulb, 15w led bulb, 30w led lamp, 24w t5 power saver lamp, 2x24w t5 power saver choke, 36w 4 pin non retrofit type cfl power saver lamp, 36w 4 pin non retrofit type cfl power saver choke, 20w high bright led 4 feet light, 20w led power saver street light fitting, 25w led power saver street light fitting, 30w led power saver street light fitting, 36w led power saver street light fitting, 50w led power saver street light fitting, 60w led power saver street light fitting, 80w led power saver street light fitting, 120w led power saver street light fitting, 150w led power saver street light fitting, 100w led power saver flood light fittings, 150w led power saver flood light fittings, 200w led power saver flood light fittings, 40w all-in-one solar led street light fittings, 60w all-in-one solar led street light fittings, 80w all-in-one solar led street light fittings, 18w to 25w led chip board, 30w to 36w led chip board, 45w to 60w led chip board, 72w to 90w led chip board, 120w to 200w led chip board, 18w to 25w led heavy duty electronic driver, 30w to 36w led heavy duty electronic driver, 45w to 60w led heavy duty electronic driver, 72w to 90w led heavy duty electronic driver, 120w to 200w led heavy duty electronic driver, 10 kv surge protector, 48` ceiling fan with all accessories, d.o.l motor starter up-to 10 hp, 10metre hot dip galvanised octogonal pole with round ring arm and 4nos of strong 5feet anchor bolts, templates, and nuts etc.. complete set, 1 hp to 10hp single phase control panel with contactor, relay, auto-start preventor, volt meter, amps meter, etc.. complete in a suitable powder coated enclosure., 5 hp to 7.5hp three phase fasd - auto-start / dry run protection control panel with contactor, relay, auto-start preventor, volt meter, amps meter, etc.. complete in a suitable powder coated enclosure., 10 hp to 25hp three phase fasd - auto-start / dry run protection control panel with contactor, relay, auto-start preventor, volt meter, amps meter, etc.. complete in a suitable powder coated enclosure., service charges automatic on/off stree

Central Government/Public Sector

CTN :40598572

17 Jul, 2025 4.80 Lacs

Tadepalligudem - Andhra Pradesh

Tender For corrigendum : procurement of electrical components and minor equipment for lab at nitanp.-, , three- phase voltage sensors (used for both ac and dc sensing capability) with high accuracy along with dso probes , , three- phase current sensors (used for both ac and dc sensing capability) with high accuracy along with dso probes , , powering boards for sensors and gate driver circuits (15v, 12v, 5v) , , lsr-600-12 dc power supply/ smps mean well 12v, 50a, 600w , , lsr-600-15 dc power supply/ smps mean well 15v, 40a, 600w , , lsr-600-24 dc power supply/ smps mean well 24v, 25a, 600w , , lsr-600-36 dc power supply/ smps mean well 36v, 16.6a, 600w , , lsr-600-48 dc power supply/ smps mean well 48v, 12.5a, 600w , , skkt 107/16e - thyristors modules (1.6kv, 119a) , , scr module heat sink , , scr firing module , , inductor filter (50a) , , mccb (60a) , , ganged potentiometer (5k ohm, 3 watt) , , digital panel mount ammeter (75a) , , digital panel mount voltmeter (1000v) , , 10sq.mm wire , , dc shunt (75mv, 75a) , , lugs , , hardware (base plate for scr module) , , single-phase auto transformer (0-270v, 35a) , , three--phase auto transformer (0-440v, 40a) , , soldering iron with controllable temperature - medium (weller) , , gsr 120-li small rechargeable driller (bosch) , , fluke multi-meter (0-600v, 0-10a) , , rheostat (200 ohms, 20a) , , tektronix a622 ac/dc current probe ,

corporations/Associations/Others

CTN :40420978

18 Jul, 2025 3.27 Lacs

Kasimpur - Uttar Pradesh

Tender For corrigendum : procurement of lab instruments for chemical lab of ogcd, dtps, htps, kasimpur - sension5 portable conductivity meter specification range:#conductivity s/cm 0 to 19.99; 200 to 1999#conductivity ms/cm 2 to 19.99; 20 to 199.9#tds: 0 to 50,000 mg/l as nacl salinity: 0 to 42 g/l (ppt)#temperature: -10.0 to 105.0 c#resolution:#conductivity 0.01; 1.0#conductivity ms/cm 0.01; 0.1#tds: 0 .00-199.9 mg/l 0.1mg/l 2 00-1999 mg/l 1 mg/l 2 .00 -19.99 g/l 0.01 g/l 2 0-50 g/l 0.1g/l #salinity: 0.1 g/l (ppt)#temperature: 0.1 c#accuracy:#conductivity: 0.5% in the first 3 ranges, 1% at highest range #td of full scale #salinity: 0.1 ppt (-2 to 35 c) #temperature: 0.1 c# , make-hach, ph meter probe (ph meter sension ph3) cat no-lzw5010t.92.0002 make hachdetails in photograph enclosed in tender document, manual sieves shaker (with sieves set - mesh size-50,+100,+200) any standard make details in photograph enclosed in tender document, centrifugal machine for oil testing, any standard maketube capacity:no.12-24:size 15 mlshould have a digital timerbody should be made of strong fabricated & corrosion resistant steel.control panel- for start/stop switch, dynamic brakes, step less speed regulator with zero start switch & speed indicator with timer and protective fuses.door interlock.maintenance free brushless drive motor with exact speed preselection and display. speed range 100 to3000 rpm and above, accuracy 1 rpm. details in photograph enclosed in tender document, orset appratus (complete set), any standard make details in photograph enclosed in tender document, ph 2700 ph meter specification #ph range -2.000 to 20.000 ph #resolution 0.1 / 0.01 / 0.001 ph #accuracy 0.002 ph + 1 lsd #cal. points up to 6 preset or 5 custom #buffer sets usa, nist, din, user 1, user 2, custom #or range 2000.0 mv #rel. mv range 2000.0 mv on 0.1 mv# accuracy 0.2 mv #temperature,range (meter) 0.0 to 100.0 c / 32.0 to 212.0 f #resolution 0.1 c / 0.1 f #accuracy 0.3 c / 0.5 f #compensation atc / mtc #power requirements 9 v dc adapter, 1.3 a (100/240 vac, smps)# make- eutech

CTN :40916574

25 Jul, 2025 NA

Mathili - Odisha

Tender For supply of hydrometer , earth plate , ohm meter , milli voltmeter , ammeter mc analog , digital wattmeter , ac energy meter , frequency meter , magnetic flux meter , lux meter , tachometer , ac starters , soldering iron , temperature controlled soldering iron , inverter with battery , dc power supply , battery charger , current transformer , potential transformer , solar panel with battery , shaded pole motor , smart meter

CTN :38924592

18 Jul, 2025 12.13 Crore

Gandhinagar - Gujarat

Tender For corrigendum : supply of goods, tools & equipmentforan international standard itotin electrician tradeat iti vyara, gujarat, india - electrical machine trainer suitable for demonstrating the construction and functioning of different types of dc machines and ac machines (single phase and three phases). should be fitted with friction brake arrangement, dynamometer, and instrument panel and power supply unit., motor-generator (ac to dc) consisting of: squirrel cage induction motor with star-delta starter and directly coupled to dc shunt generator and switch board mounted with regulator, air breaker, ammeter, voltmeter, knife blade switches and fuses, set complete with case iron and plate, fixing bolts, foundation bolts and flexible coupling. induction motor rating: dc shunt generator rating: induction motor rating: dc shunt generator rating:, 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. shunt motor rating: ac generator rating:, linear i.c. trainer, digital i.c. trainer, component of typical small hydro power, component of typical water mill, low voltage control and systems. with suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, residential and small business systems with suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, building control systems and automation with suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, industrial control system and automation with suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, solar system lab suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, training system predictive maintenance and condition monitoring of electric drives, electric vehicle motors and battery training & test bench, industrial electrical testing facility with circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the testing by the student, ar-vr training set up., portable electric drill machine, pillar electric drill machine, outside micrometer, motorized bench grinder, rawl plug tool & bit, hydrometer, thermometer, soldering iron, copper bit soldering iron, de soldering gun, table vice, ohm meter; series type & shunt type, stock and dies conduit, multi meter (analog), digital multi meter, a.c. voltmeter, milli voltmeter, d.c. milliammeter, ammeter, a.c. ammeter, a.c. ammeter, kilo wattmeter, a.c. energy meter, power factor meter, frequency meter (analog + digital), tachometer with stopwatch, current transformer primary-, potential transformer, growler internal+ external, tong tester / clamp meter, megger, wheat stone bridge with galvanometer & battery 2 nos, earth tester

Inventor Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

State Government

State Government

State Government

Central Government / Public Sector

Central Government/Public Sector

corporations/Associations/Others