Latest oxygen sensor unit Tenders | Government oxygen sensor unit Tenders

CTN :42992277

12 Dec, 2025 NA

Tiruvallur - Tamil Nadu

Tender For supply of cable laying , break glass unit , supply of man power , supply of 4 inch gate valve , battery engine greaves , supply of dc ups , erect of scaffolding metallic , lpg hose , servicing of gate valve 3 inch , double hydrant point , refilling of scba , discharge hose fe 75kg dcp , refilling of abc type fe , first aid box , safety gift , detector hand held , spark arrestor 2 inch , spark arrestor 3inch , traffic cone conical pu , nitrogen cylinder refill , overhauling of valve ball 2inch , preparation of drawing cad , servicing of ball valve 3inch , testing of srv , srv trv inspection testing , pressure testing at lpg plant , loto station , sply fxg of chain link fencing , sply and fixg of fencing barbed wire , servinch 3inch gate valve , supply flange 4inch , sply instln sprinkler nozzle , sply and fixg of ball valve , gate valve 80mm servicing , construction of earth pit plate , prepare earthing grid diagram , amc of ups , structural painting , personal visit , festival celebration expenses , providing services of painting lettering , sply and painting , sply and painting of emulsion , service kit emergency release coupling , barbed wire fencing , sup and inst of wrap coatcleanof pl , pressure transmitter , ultrasonic testg of fe 9kg , hydrant hose , fire proximity suit , scba set , low temp suit , gas sensor , explosimeter portable , cartridge , universal nozzle , gate valve 4 inch , non return valve , cleaning of strainer , servicing of gate valve 4inch , concentric reducer servicing , servicing of gate valve 12inch , servicing double hydrant point greasing ) /bid number: gem/2025/b/6949411 * /dated: 30-11-2025 & & / bid document1 / 44

CTN :42999198

08 Dec, 2025 NA

Mumbai - Maharashtra

Tender For supply installtion testing and commissioning of annual rate contract sensor based nitrogen injection fire prevention and extinguisher system for 2 nos of 5 mva capacity power transformer installed at raoli low level reservoir and pumping station under ae m ww city ii

CTN :42935259

17 Dec, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of , sounder, roshini 10cm 24vdc-35ma, heat detector head sv,ip 44 d, heat detecterm head (config 56-58 deg c), mannual call point exi ip 42d sv, glass for mannual call point - english-black, autroflame dual ir loop powered & sci.ip67, optical smoke detector head sv,ip 44 d, multi sensor head smoke-heat sv,ip44d, front bs-420m fire alarm panel, ex interface unit exiallc, 1branch 20 det, bs-420m fire alarm panel, cable 2 core 2.5 sq.mm, bttery 12v,7.2ah fiamm fg20721, cablegland for 5816-010-2015, sounder,roshni o 10 cm,24vdc/35ma 112dba, ip44 red, alarm bell,6 15cm 93dba/am,ip32 24vdc 25ma red, heat detector head, (config.56-80 def.(c) sv, manual call point, ip24 sv, manual call point, metal housing w/pg 16 glands ip44 sv, manual call point,ip43sv, glass for manual call point, multi sensor head, smoke/hear, ip44d(conduit box), smoke detector head, optical, optional smoke detector head exi, , ip44d sv, smoke detector head, multi-sensor, fire-alarm control panel, repeater panel, 1 kva ups (apc make)

CTN :42913713

12 Dec, 2025 59.81 Lacs

Bangalore - Karnataka

Tender For supply, installation and commissioning of equipments for uvce aicte - idea laborotaory university of visvesvaraya college of engineering, bengaluru - power supply, digital oscilloscope, mso 100 mhz, digital multimeter, reflow oven, filament dehydrator, computerized sewing machine, portable welding machine, bench top drill machine, wood turning lathe, scroll saw, belt and disc sanding machine, cnc router, lathe machine cum milling, scanner 3d scanner, vinyl printer, co2 laser cutting machine, pcb milling machine, dual nozzle 3d printer, rubber grip hacksaw, rotary tool kit, cordless vacuum cleaner with starter kit, planer, random orbit sander, vacuum cleaner, cordless screw driver, blower, circular saw, straight grinder, angle grinder, bench grinder, table saw, hot air gun, miter saw, jig saw, cordless drill, hand drill machine, soldering rework station, digital microscope, soldering station, lcr meter, non-contact voltage tester, bench top multimeter, function generator, hot glue gun, pvc pipe cutter, max steel snip cutter, precision screw driver set 6pcs, screwdriver set 16 pcs, snap- off knife, c clamp up to 150 mm, c clamp, pipe wrench, adjustable spanner, wire stripper, diagonal cutter, circlip bent, circlip straight 5inch, long nose plier, combination plier, allen key set 12pcs, allen key set 10pcs, combination spanner set 8pcs, open end spanner set 12pcs, ring spanner set 12pcs, rubber mallet, ball pein hammer, claw hammer steel shaft, hacksaw mini, first aid kit, fire extinguisher, mask, ear muff, apron, goggle, spirit level, measuring tape 5m, measuring tape 3m, meter tape 30m, engineering square, steel rule 600mm, steel rule 300mm, micrometer, digital vernier caliper, pegboard, ratchet set, baby wise, drill bit set, router bit starter kit, bench wise, punch set, chisel set, big file set, small file set, tape 2 way, fevicol 2kg, nails (1,2,3,1.5,5inch) pack of 100, studs (6mm,8mm) 1 meter, washers (3mm,4mm,5mm, 6mm,8mm,10mm, 12mm) pack of 100, screws (3mm,4mm,5mm) pack of 100, bolts (3mm,4mm,5mm, 6mm,8mm,10mm, 12mm) dia 1 inch pack of 100, nuts (3mm,4mm,5mm, 6mm,8mm,10mm, 12mm) pack of 100, nylon rod 10mm, 1m, ply board 5mm, 2ft x 4ft, foam sheet 15mm, 4ft x 4ft, foam sheet 12mm, 4ft x 4ft, foam sheet 10mm, 4ft x 4ft, foam sheet 8mm, 4ft x 4ft, acrylic sheet 5mm, 4ft x 4ft, acrylic sheet 4mm, 4ft x 4ft, acrylic sheet 3mm, 4ft x 4ft, printer filament 3d, desktop, printer, projector, smart board, refrigerator, normal oven, gloves pair, seven segment led display, bluetooth, led matrix module 8x8, piezoelectric plate, mini micro submersible water pump, voltage regulator module, beaglebone black, beagleboneblu, esp32 development board, esp8266 nodemcu, raspberry pi model 4b, 4gb, arduino mega, arduino nano, arduino uno r3, drill bit 6mm, drill bit 5mm, drill bit 4mm, pcb drill bit 1mm, pcb drill bit 0.8mm, pcb drill bit 0.4mm, aluminium channels (l, c, box, strip length 12ft), pvc pipe 2.0inch,10ft, pvc pipe 1.5 inch,10ft, pvc pipe 1 inch,10ft, pvc pipe 0.75inch,10ft, relay module, pulse rate heart sensor, pir motion detector module, triple axis accelerometer, ultrasonic sensor module, mq-7, mq-5, mq-4, mq-3, mq-2, humidity sensor, triple axis magnetometer, ir sensors (obstacle sensors), capacitive touch switch, vibrating motor, bo motors, sound playback module, motor driver, active buzzer (small), active buzzer (big), joy stick module, matrix 4x4 keypad, ldr module, laser module, gsm/gprs/gps module, male to female breadboard jumper, female to female breadboard jumper, male to male breadboard jumper, copper clad board double side, copper clad board single side, solderless breadboard 400 points, solderless breadboard 830 points, solder flux, solder wire 100grm, metal gear servo motor (180â° rotation), servo motor 180 rotation, servo motor 360 rotation, stepper motor with driver board, rf modules tx& rx 315 mhz ask, rfid reader-tags, ir sensor array for line following, sound sensor, water flow sensor, colour recognition

CTN :42586108

02 Dec, 2025 NA

Gurgaon - Haryana

Tender For corrigendum : supply of procurement of spare parts for fire alram and detections system e e - multi-detector , heat-detector , hooter , mcp , vesda external filter asd535 3 , smoke detector , battery 12v 7 ah , refilling and hpt of 120 l , interconnecting kit , manual lever , refilling and hpt of 120 l co2 , cylinder clamps , photo sensor , conventional hooter cum strobe , vesda external filter asd535 4 , internal filter for vlf250, vlf 500 , external filter for vlf250, vlf 500 , battery 12v 26 ah

Central Government/Public Sector

CTN :42760103

05 Dec, 2025 23.86 Lacs

Sidhi - Madhya Pradesh

Tender For supply of auto fire suppression for dozer d d--control unit assy. -part no. -se57110 , over ride unitpart no. -se54453 , horn unit. -part no. -se57392 , end of line resistor unit-part no. -se53799 , main cable asslypart no. -se61144 , sensor cable assy . 30ft -part no. se53729 , dcp cylinder 20kg-part no. -se57510 , cylinder mounting bracket-part no. -se57490 , control unit mounting bracket-part no. -se57263 , override mounting bracket-part no. -se54405 , nitrogen cylinder assembly 0. 5 lit-part no. -se57112 , nozzle conical-part no. -se53508 , dust cap-part no. se53835 , elbow 1by2 in-part no. -se535021 , coupler 1by2 in-part no. -se53518 , 3by4 elbow with check nutpart no. -se53630 , 3by4 coupler-part no. -se53570 , cylinder clamp-part no. -se57491 , 1by2 hose assy-part no. -se535842 , 3by4 hose assy-part no. -se5352220 , 3by4 hose assy-part no. -se5352224 , 1by2 hose assy. -part no. -se535846 , 1by2 hose assy 1000 mm-part no. se5358418 , 1by2 hose assy-part no. -se535848 , 1by2hose assy-part no. -se535229 , 1by4 hose assy l bend on both ends-part no. -se5352218 , teflon bushpart no. -se543351 , sensor mounting clip-part no. se54462 , refilling kit for automatic fire-part no. se57330 , m6 x 12. 5 bolt-part no. -se53625 , m6 spring washer-part no. -se53626 , portable cylinder-part no. se53836

Central Government/Public Sector

CTN :42760136

05 Dec, 2025 35.33 Lacs

Dipka - Chhattisgarh

Tender For supply of procurement of afdss spares for hemm d d ? g? g--equivalent , hp hose assembly 3-4inch8 long , part no- ac506055 or equivalent , elbow two way 90 degree for cylinder , part no- ac507031 or equivalent , teflon bush , part no- ac507036 or equivalent , ms bush 6mm round f-clip, bolt, nut , part no- ac507039 or equivalent , clip for sensor wire , part no- ac507050 or equivalent , ms reducer 1inch to 1-2inch inch bsp , part no- ac507053 or equivalent , ms tee 3-4inch bsp , part no- ac507056 or equivalent , 1-2 inch ms tee , part no- ac507057 or equivalent , ms tee 3-8inch bsp , part noac507058 or equivalent , ms nipple 1-4 inchbsp , part no- ac507060 or equivalent , ms nipple 1-2inch x 38inch bsp , part no- ac507061 or equivalent , ms nipple 1-4inch bsp , part no- ac507062 or equivalent , ms pd 40mm , part no- ac507063 or equivalent , bs bush 25mm , part no- ac507064 or equivalent , mounting block for hoses , part no- ac507065 or equivalent , support bracket for t block , part noac508066 or equivalent , safety clip , part noac509062 or equivalent , fuse 5 amps , part noac509066 or equivalent , non return valve , part no- ac509071 or equivalent , hydraulic elbow 14inch , part no- ac509072 or equivalent , rupture valve,f-co2 expellant gas catdg , part no- ac501030 or equivalent , dcp cylinder 15 kg , part noac502014 or equivalent , inner cylinder for main cylinde , part no- ac502030 or equivalent , star washer for nozzle , part no- ac507030 or equivalent , check nut 1-2 inch bsp , part noac507045 or equivalent , sensor cable , part noac505027 or equivalent , to be supplied in meters , cyl cap,w-pneumatic,manual operation , part noac502023 or equivalent , actuation device, solenoid valve assy , part no- ac503030 or equivalent , stnd 15kg cyl and cartridge mntg , part no- ac508063 or equivalent , control panel asm. for two zone system , part no- acfz29222 or equivalent , harness cable assembly with connector , part noacfz21001 or equivalent , fire extinguishing agent foam , part no- ac42811001 or equivalent , co2 cylinder 20 kg , part no- ac60100120 or equivalent smps batt backup input 230v o-p 24v dc , part noac42910001 or equivalent, battery for smps , part no- ac42910002 or equivalent, 230v ac to 24v dc convertor , part no- ac42910003 or equivalent, expellant gas cartridge 200gm , part no- ac501025 or equivalent, expellant gas cartridge 300gm , part no- ac501026 or equivalent, pilot cyl assy,fmanual operation , part no- ac502018 or equivalent, safty vlv - cyl spring loaded type , part no- ac503021 or equivalent, dry chemical powder 5kg per packet , part no- ac504024 or equivalent, control panel assembly , part no- ac505029 or equivalent, horn unit , part no- ac505031 or equivalent, rupture disc assembly , part noac505032 or equivalent, harness cable assy complete,w-connector , part no- ac505033 or equivalent, sensor end assembly , part noac505034 or equivalent, nozzle conical brass , part no- ac505036 or equivalent, dust cap for nozzle , part no- ac505037 or equivalent, hose assembly 14inch 450mm , part no- ac506036 or equivalent, hp hose assy,1-1-2inchx3ft , part no- ac506041 or equivalent, hp hose assembly 1-2inch 4 1. 2m long , //bid details2 / 54

CTN :42682349

02 Dec, 2025 32.89 Lacs

Agartala - Tripura

Tender For tender for supply of spare parts for central workshop, matripally, badharghat,agartala under tripura fire & emergency services during the year 2025-26. - bulb 1141, bulb 67, lt wire 0.6 sq. mm, accelerator cable, bolero camper 2w, tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, accelerator pedal, tata 709, tata 1109, adhesive tape (black tape), air cleaner element, bolero camper 2w, tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, air cleaner hose, bolero camper 2w, tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, air compressor head assy, tata 709, tata 1109, tata 1613, tata 2518, air compressor repair kit, tata 709, tata 1109, tata 1613, tata 2518, air compressor gasket kit, tata 709, tata 1109, tata 1613, tata 2518, air pressure sensor, tata 709, tata 1109, tata 1613, tata 2518, air tank spring bolt, tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, alternator /dynamo assy, bolero camper 2w, tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, alternator rectifier set, bolero camper 2w, tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, alternator regulator, bolero camper 2w, tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, alternator bearing set, bolero camper 2w, tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, alternator bearing lock washer, bolero camper 2w, tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, alternator fan, bolero camper 2w, tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, alternator fuse, bolero camper 2w, tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, alternator pulley, bolero camper 2w, tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, aralite (9gm), axle oil seal (front), bolero camper 2w, tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, axle oil seal (rear), bolero camper 2w, tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, baby filter w/washer, tata 709, tata 1109, tata 1613, tata 2518, back light assy (bolero), banjo washer 19 mm, banjo washer 22 mm, base valve ( for tata 1613 ), button switch, bolero camper 2w, tata 709, tata 1613, brake actuator, tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, brake shoe( front) tata 1613, brake shoe( rear) tata 1613, brake master cyl. assy, bolero camper 2w, tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, brake servo, bolero camper 2w, tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, cabin light assembly, bolero camper 2w, tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, car fan assembly (for bolero camper ), centre bearing assy., bolero camper 2w, tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, centre bolt, bolero camper 2w, tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, chamber gasket, tata 709, tata 1109, coolant tank (for tata 1613), clutch booster, tata 709, tata 1109, tata 1613, tata 2518, clutch cable (for bolero camper ), clutch master cylinder assy.(l), bolero camper 2w, tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, clutch master cylinder assy.(u), tata 709, tata 1109, tata 1210, tata 1510, tata 1613, tata 2518, ashok layland, eicher 35.31, clutch disc, bolero camper 2w, tata 709, tata 1109, tata 1210, tata 1510, tata 1

Central Government/Public Sector

CTN :42704798

02 Dec, 2025 NA

Dhanbad - Jharkhand

Tender For supply of sensor filter for fire detection unit of wag-9 locomotives. specification :- as per m/s cerberus ag, switzerland 's specn.no. lf-awm 3100v (ad-10-0410) and clw specn no-clw/es/3/0057 with latest alteration

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Central Government/Public Sector