Navigational Equipment Tenders

CTN :44653041

19 May, 2026 NA

Kolkata - West Bengal

Tender For corrigendum : supply of combined motion sensor inertial measurement unit hrp gyro dgps for grse ars project : : - mru_combined motion sensor imu,hrp and gyro , dgps navigation sensor , software including lifetime licence , converter module , installation material and accessories , system cables , special tools and test equipment , document hardcopy , document softcopy , service of engineer , training

CTN :45184715

10 Aug, 2026 NA

Multi City - Multi State

Tender For design & construction of broad-gauge single line railway siding between balaramapuram railway station on southern railway to vizhinjam international seaport including civil engineering works comprising of a 9 km long tunnel, 0.43 km long adit, their associated e&m works, earthwork in cutting/embankment and bridges in approaches, permanent way works including blt in tunnel, over head electrical traction works, associated power supply installation works, general electrical works, signalling & telecommunication, integrated tunnel communication, pa system and video surveillance system works etc., complete, in the state of kerala, project chainage : km (-)1.200 to km (-) 10.708 i.e., length: 9508 m on engineering, procurement & construction (epc) basis.

CTN :44624134

08 Jul, 2026 NA

Delhi - Delhi

Tender For corrigendum : procurement of spares for mirage aircraft - cable assy, cib ng (cockpit interface box), mdpu- power supply module, circuit card assembly, ewsc-processing board, hbj-hv power supply, tcr ng board, reference channel module, mdr ps board, md rf dcu 1, mdr rf dcu 2, mdr wide band extractor, dp wired structure, mdr procesing board, tua tsa 2535, frame front assembly, ast board, equipped gyroscope structure, power supply module, power supply module, main housing, power supply unit, management video module, interconnection module, front structure, mia pcb with software, rear structure, wiring exten rack ii, peak power sensor, ewsc-wired structure, ins totem (internal navigation system)

CTN :45092628

15 May, 2026 NA

Delhi - Delhi

Tender For supply and delivery of school requisites 2026 secondary (physics) - , beaker borosilicate glass", flask conical, flask round bottom, funnel glass with stem, glass boiling tube, measuring cylinder, measuring cylinder, measuring cylinder, measuring cylinder, test tube, capillary tube glass, measuring cylinder, mirror plane, bare nichrome wire, alcohol, aluminium foil (m), bare constantan wire, bare copper wire, bulb, cardboard sheet, cell, connecting wires, cotton thread, cotton wool, "enamelled copper wire", eye wash bottle (unit), filter paper, fire extinguisher, first aid kit box, fire extinguisher, fuse cartridge type in transparent glass body, fuse cartridge type in transparent glass body, insulating tape, iron filing, matches, paper clips, plasticine, sellotape (unit), soldering wire, string (ficelle), thumb tack, blue tack, paper cup, paper straw, "blade for wood and metal", cutter with non flexible metal blade, engineer vice, hacksaw, hammer, hammer, pliers, screw driver set, soldering kit, "wire stripper automatic with incorporated wire cutter", ammeter, ammeter, balance electronic, banana plug, banana plug, block perspex, block perspex, boss head, bulb holder, bulb holder, bulb holder, capacitor, capacitor, capacitor, cathode ray oscilloscope, cell holder, clamp, clip bulldog, clip crocodile stainless steel, cork borer, cork rubber, difraction grating for spectrometer, difraction grating for spectrometer, difraction grating for spectrometer, diode - led, diode - led, diode -junction type, displacement vessel, electric bell in glass bell jar, electric kettle (unit), electromagnet, electromagnetic kit, electrostatic kit, fire blanket, funnel plastic, g by free fall apparatus, g clamp, galvanometer, galvanometer, galvanometer, gas jar tall, glazed cabinet for locker keys, haig wave machine, half metre rule, hall probe, helmholtz coils, "insulated socket - black", insulated socket - red, jockey, jug, lamp box wooden, lens converging, lens converging, lens converging, lens diverging, lens holder, leslie's cube, light dependant resistor ldr with connecting leads, light gate + timer, lighter, liquid level apparatus, loudspeaker, magnet bar, magnet horse shoe, magnet horse shoe, magnet magnadur, magnetic needle, magnifying glass, mains extension lead, "masses slotted with hanger", "masses slotted with hanger", "masses slotted with hanger", "masses slotted with hanger", "mercury spectral lamp/ gas discharge lamp for use with spectrometer(to be used with item pe330)", metal block calorimeter cylindrical, metal rod cylindrical, metre rule, micrometer screw gauge, microphone, microwave 2.8 cm wave equipment set:, microwave equipment, milliameter, multimeter, optical pin, pendulum bob, pendulum bob, pendulum bob, ping pong ball, plane mirror, plotting compass, polaroid strip (pair), power supply, prism perspex, prism perspex, ray optics box, "resistance coil standard unit", "resistance coil standard unit", "resistance coil standard unit", "resistance coil standard unit", retort stand, rheostat, ripple tank, rubber bung, rubber bung, rubber bung, rubber tubing, ruler plastic, scale pan aluminium, scissors, signal generator, slinky helix, smoke cell, sound wave demonstration kit, spring, spring balance (newton meter), "spring balance(newton meter)", spring balance(newton meter), spring extension, spring extension, spring extension, stop watch-digital - of good quality, stopwatch analogue, stroboscope, switch plug key type, "thermal conductivity kit", thermistor, thermistor probe, thermometer clinical, thermometer (digital), thermometer, alcohol in glass, torch electric, tray plastic, tube hollow, tunning fork, vernier callipers metal, voltmeter, voltmeter, voltmeter digital, ball and ring apparatus, bimetallic strip, board, "convection demonstration apparatus", hand stroboscope, immersion heater, "metre bridge wheatstone", motor/generator electric, "photo detector unit in casing", photocell, screen wooden, spirit level, steel ball be

Central Government/Public Sector

CTN :45034276

12 May, 2026 4.01 Lacs

Goa - Goa

Tender For corrigendum : supply of charts brs and publications d d - in charts one of each 21 201 202 203 204 205 206 , in charts one of each 207 208 251 252 2120 2123 2353 , in charts one of each 253 271 291 292 2005 2013 2017 2018 2027 2031 , in charts one of each 2033 2034 2039 2040 2044 2051 2054 2055 2056 2057 , in charts one of each 2059 2060 2068 2079 2080 2081 2082 2083 2100 2102 , in charts one of each 2106, 2107 2110 2114 2115 2116 2117 2121 2124 2125 , in charts one of each 22 209 210 211 212 213 214 215 254 255 , in charts one of each 256 293 2001 2008 2009 2010 2011 2015 2016 2020 , in charts one of each 2022 2026 2028 2030 2036 2038 2041 2042 2043 2046 , in charts one of each 2065 2074 2076 2077 2078 2101 2103 2105 2108 2109 , inp 1 west coast of india pilot , inp 2 bay of bengal pilot , inp 10 catalogue of indian charts encs and publications , inp 21 a indian list of lights and fog signals vol d and e , inp 21 b list of lights and fog signa vol f and k , inp31 1 list of radio signal vol 1 , inp31 2 list of radio signals vol 2 , inp 315 list of radio signals vol 5 , inp 31 6 list of radio signals vol 6 , np 100 the mariners handbook , np 136 2 admirality oceane passages for the world , np 285 admirality list of radio signals gmdss , np 350 2 admirality distance table , np 401 1 sight reduction tables for maritime navigation vol 1 , np 401 2 sight reduction tables for maritime navigation vol 2 , np 401 3 sight reduction tables for maritime navigation vol 3 , np 5011 symbols and abbreviations used on admirality paper charts , inp 5020 symbols and abbreviations used on charts , a guide to the collision avoidance rules a cockcrft and j lameijer , br 67 the manual of seamanship , br 45 1 principle of navigation , br 45 2 astro navigation , br 45 3 navigation systems equipment and instrument , br 45 4 conduct of ship sea operational navigation , br 45 5 exercise in the use of table and other publication , br 45 6 ship handling, , br 45 7 hand book for the navigators yeoman , br 45 8 1 wecdis ecdis generic principle and procedures //bid details 2 / 29

CTN :44778573

18 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of bs-420m fire alarm panel , cable 2c x 1.5 mm2 , anschutz repeater compass 360/10 deg (flush mounting ip23) , repeater compass , anschutz repeater compass 360/10deg (wall mounting ip56) , bearing sight , airmar weather station , battery 12v/12ah 4.0kg , sealted & maint free , weather proof enclosure ip 67 , 16a1 module for main control panel , repeater display unit (rdu) , repeater display panel with mounting , magnetic float switch sensors , magnetic float switch sensor junction box , magnetic float switch sensor mounting , vibrating/fork type flood sensors , pressure type flood sensors , pressure sensor mounting bracket , pressure fload sensor junction box , pressure fload sensor mounting , microwave sensor junction box , dual level float sensor mounting junction box , dual level float sensor mounting bracket , dual level float sensor junction box , i/o unit 32di , amplidan self powered &common batry tele 24way bulkhad motng , spt bulkhead mounting 12 way , spt bulkhead mounting 24 way , spt bulkhead mounting 24 way with headset socket , control panel , lon-network (no modules) , panel alarm output module , 4x24vdc/1a(sounders) , conduit box w m20 pg13 , 5 5-12mm glands for bwa-xxx 2 glan , dgps mx 612 navigation system , rf trunk line amplifier , 2kva ups with batteries (6 x 12v , 26ah) and bracket , oil , jl&g compass , 1 litre , mirror , azimuth bearing sight , spanner set , toggle switch , telephone line relay , multimeter , 1 kva ups (apc make) , horn speaker , motorola xir p8668i portable vhf , weather station complete system , socket box for 24 way portable telephone

CTN :44981662

11 May, 2026 NA

Dadri - Uttar Pradesh

Tender For corrigendum : providing of design installation and maintenance of educational lab/centre - science lab; supply and installation of hardware; buyer - frequency of ac mains by sonometer (omega), coefficient of viscosity of water by poiseuille method, young's modulus by bending of beam (omega), resistance wire for carrey foster bridge, study of clipper and clamper circuit (omega), study of wein bridge oscillator (omega), comparative study of ce, cb and cc amplifier (omega), study of polarization of light by simple reflection and variation of degree of polarization (omega), study and verification of nand, nor, or, xor, xnor gate using respective ics (omega), digital stop watch, dry cell (2 volt), extension board, battery eliminator (2 - 12v), height of a building by sextant apparatus, temperature coefficient of resistance by platinum resistance thermometer, charging and discharging in rc and rlc circuits, newton's rings: wavelength of sodium light, plane diffraction grating, mercury lamp, prism

CTN :45077014

22 May, 2026 NA

Raipur - Chhattisgarh

Tender For e – tender for the purchase of medical college equipment for directorates of medical education, government of chhattisgarh - barometer (mercury based instruments to be replaced with other alternatives), filter, pasteur chamberland, complete set, filter, berke fed, hydrometres, spirit, hydrometres, milk, hydrometers, wet and dry bulb, incubator, electric (can be procured from microbiology), museum jars, balance analytical 200 gm., balance for weighing food stuff(capacity 2 kg)., centrifuge clinical, weighing machine adult, baby weighing machine, salters baby weighing machine, harpender calipers (for skinfold thickness), height measuring stand, ice lined refrigerator (i.l.r.) (at health centre), dissecting microscope, microscope oil immersion, autoclave (can be shared with pathology/microbiology department), chloroscope, horrock’s apparatus, muac tapes, haemoglobinometer, bp apparatus (digital), stethoscope, kata thermometer, globe thermometer, anemometer, sound level meter, soil testing kit, water sampling bottle from any depth, needle shredder, vaccine carrier, craft water testing kit, protective devices for occupational safety, ear muffs, ear plugs, safety helmet, goggles, safety boots, swine flu kit, gloves, triple layer surgical mask, high efficiency mask, long sleeved cuffed gown, protective eye wear, cap, disposable delivery kit, treatment kits as per national health programs, glucometer, treatment kits as per national health programs, glucometer, first aid kit, spirometer, otoscope, ophthalmoscope, table with marble or stainless steel tops with a minimum size of 6’ x 2’ x3’, tables with marble or stainless steel tops - half standard size, drill machine, hand saw, preferably metal, band saw for sectioning body and limbs, brain knife, mortuary cooler with arrangement to keep 4 body, storage tank to hold 10 cadavers, static/movable, durable tank with input and output, facility with lid, plastic tanks for storing soft and dissected parts, trolley table (steel), x-ray viewing lobby, charts, diagrams, models, slides etc., dissecting instruments for cadaveric dissection, meat cutting machine for thin body sections (trans and vertical) for gross anatomy, sectional study, embalming machine, microscopes, monocular, dissection microscope, microtomes, rotary (optional), microtomes, sledge, large cutting, cabinet for slides (1000), incubators, paraffin embedding bath, hot plates for flattening sections, hot air oven for drying slides (45 oc), refrigerators (minimum 165 litres), marking pencils, articulated skeleton set, bones (dis-articulated) sets, sherrington starling kymograph (electrically driven), myograph stand, inductorium, simple key, short circuiting key, pohl's commutator, vibrating interrupter, muscle trough, muscle lever, muscle grip of femur clamp, hook and weight set, heart lever (simple &starling), enamel tray, low voltage unit for tapping 2 and 4 volts for stimulation, electromagnetic time marker, tuning fork time marker 100 hz and 125 hz 2 each, electrodes, x-blocks, spirit lamps, marey's tambour, microscopes, oil immersion, demonstration eye piece, double demonstration eye piece, stage incubator, westergren's pipette for e.s.r. on stand(with space pipette), wintrobe’s pipette for esr and pcv with stand, perimeter pristely smith s/lp.984 b & t, digital perimeter, hemoglobin-meter sahli's or hellige (with spaces), hemocytometer, sphygmomanometer (digital) (mercury based instruments to be replaced with, suitable, alternatives), stethoscopes, stethoscopes, demonstration with multiple ear pieces, polygraphs, venous pressure apparatus, spirometer, ordinary, digital spirometer, gas analysis apparatus, halden's student type, van slyke's apparatus manometric, gas analyser automatic for co2, o2, n2, douglas bag, complete, basal metabolism apparatus, mosso'sergograph, clinical thermometer (mercury based instruments to be replaced with suitable, alternatives), compass aesthesiometer, thermo-aesthesiometer, algometer, ap

CTN :44959364

07 May, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of integrated navigation mfw , radars , conventional gyro-ts- ibs , fibre optic ring laser gyro , gyro distribution unit , gyro repeaters bulkhead mounted analogue steering _heading repeater , gyro repeaters bulkhead mounted digital heading repeater , gyro repeaters flush mounting digital heading repeater , gyro repeaters pelorous type bearing_ heading repeater , gyro repeaters fixed type bearing repeater , dgps system with combined gps_beacon antenna , glonass , irnss , ecdis , uais , magnetic compass , voyage data recorder , bridge navigational watch alarm system_bnwas , sound reception device_elephant ears , meteorological arrangements , wheel house consoles housing third party equipment , training bridge console , docking console , navigational accessories , any other requirement as per nibs , power supply requirements acos ups batteries and other accessories , cables-ibs-ts , ibs documentation-ts-qty as per tsp. , ibs-ts-obs , services of engineers-connectorization , services of engineers-stw , services of engineers-hats , services of engineers-sats , training

CTN :45063150

23 May, 2026 NA

Mumbai - Maharashtra

Tender For supply of spares of integrated navigation system - printer epson lx300 , bulb 24 vdc , spare jupiter , digital tape repeater dtr600 , trigger pcb , receiver filter pcb , motor driver pcb , power supply pcb ac , limiter 30 kw , magnetron 30kw , vm processor unit with sc3 card

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Central Government/Public Sector