Latest marine service Tenders | Government marine service Tenders

CTN :41232146

07 Aug, 2025 NA

Kannur - Kerala

Tender For supply of project components - broadcom / avago compact 650-nm transceiver with versatile, link connector, |singlemode-media convertor (tp link), raspberry pi4computer,model b,4gb ram, fabrication of pcb, waterproof transparent enclosure box, arduino uno board with dip atmega328p, voltage regulator -7808, leds-red, leds-green, electrolytic capacitor-220ufi25v, ckios 20w solar pannel-12v, resistor-1 k, 5v,10apower bank with cable, wifi modulefor raspberry pi, heat sink for voltage regulator, mounting brackets and consumables, chasing m2 s 200m underwater drone rov, mini height bright submersible torch, polyform a-5 buoy 27"diameter -black tms-89923, 1m rvsp cable 17awg 2468 core rs485 signal control, line twisted shielded insulation pvc copperwire audio, cable, gmt neodymium magnet silver round 6x3mm size -, |multipurpose office magnets, |arvikasales copper pipeltube coil length 10 feet width -24, swg 14 inch, hanture acrylic round tube 30cm length clear acrylic, plexiglass lucite tube (id 80mm x od 90 mm), anchor advance fr 6 sg mm 90m fr pvc insulated wire, |lalitharesistor kit box all value, 40values, 1/4 watt, 5%, tolerance,, zero watts led bulb for projects (plastic) standard b22, base, l/r switch, 63amp mcb, adjusting rod pin, ubolt with locknut, lion ev e-rickshaw jhula, 63.5hole plate, e rickshaw kamani bush 1.5 inch, hand brake with wire, andersonconnector, brake paddle, led lights for headlight,tail, indicators, completeev wiring kit connectors, assembly tools:basic tools -wrenches screwdrivers etc, ir sensors, arduino uno at mega 2560, singlechannel 5v relay control with opto coupler, breadboard, 75.led, lcd display, |modaxe red color spst on-off toqgle safety cover switch with aircrafit, clubics v3 steering wheel and pedals setracing controller |motioncontroller, thrustmaster tcaquadrant airbus edition throttle, boat aavantebar groove, 16w, connectivity modes, 6hrs signature sound, multiple soundbarspeaker playtime, bluetooth sound bar,, bu0836a joy stickcontroller board, 10k machinedrotary, precision variable resipsottaenncteiometer with free knob -, holybropixhawk 6x pro standard setv2b, tds sensor- waterconductivity sensor module board kit raspberry pi5-8gb, mpx5010 pressure sensor, 87. mcp 3008adc, 88.sht-31-d temperature sensor, amicismart 1200w dc to dc converter, 20a step-up boost converter 8-60v to 12-80v adjustable power supply , puly bridge rectifier mdq-100a 100a 1600v full wave diode module one phase with radiator , dive flag mounting kit-tools needed to tie flag to a buoy , 48v lithium ion battery for electric scooter - battery capacity: 30-50ah+ battery management system , 48v 1.2 kw bldc hub or mid drive motor , 48v 60-70 bldc controller , 35"or 33" rear axle differential , hall effect throttle with forward/reverse switch , 48v/60v/72v speedometer with key hole , brushless motor tester , universal motorcycle ignition switch waterproof electric start key , xt60 connectors (male female) pair , step down converter module 60-72v to 12v, 20 a output with fuse , dc-dc converter 48v-12v, 10 a dc converter , 48v 10a lithium battery charger with charging port , 48v 100a fuse with fuse holder , 48v 100a circuit breaker , 48v 100a contactor , hydraulic disk brakes for front and rear , front and rear shock absorbers , tubeless tyres with alloy rims (10-12 inch) , 13mm tee set , 43mm kaan set , 30205 bearing , 15mm front axle with bogali , 15mm brake hub , handle bar , 45mm kamaani , 3.75/12 front mudguard , 20 amp converter , harness wiring w16 , mm 7600 ei 4g lte gps/gnss module , cacestar br2205 2300kv bldc motors , syringes 500 ml , macrc b3 pro compact charger , towerpro mg90s servo motor , maxbotix mb1240high performance ultrasonic sensor , waveshare imx 462-99ir cut camera fixed focus 2mp , stax 5.8ghz fpv video transmitter (25-600mw) , dual diversity diy rx5808 5.8 ghz receiver , ujeavette under water propeller engine thruster , hobbyocean underwater thruster 12-16860kv 300 w reverse brushless motor + 40a

Central Government/Public Sector

CTN :41258375

20 Aug, 2025 NA

Goa - Goa

Tender For supply of mdo day tank 1 25nb,mdo day tank 2 25nb,sludge tank 25nb,thruster lub oil tank 25nb,emergency diesel generator set fuel tank 25nb

corporations/Associations/Others

CTN :41198650

07 Aug, 2025 NA

Basti - Uttar Pradesh

Tender For supply of electrical material for sugar mill - gpr cum synchronising panel, ammter[digital ac ammter,96x96mm,accuracy:0.5,ctr:2500/1a,aux. supply 110volt dc,3 phase,3line disply, voltmeter[ digital ac ammter,96x96mm,accuracy:0.5,range:0-15kv pt-programable, ptr:11kv/110v make:elmeasure, mfm[digital mfm meter,96x96mm,ctr 2500/1a, ptr 11kv/110v, aux supply 110volt dc, frequency meter[digital frequency meter 96x96mm,input110volt ac,aux supply110volt dc,cl:0.2,range 45-50hz, mw tranducer[3phase,4wire,3element,mw tranducer,aux. supply 110volt dc, ctr2500/1a,make:, ivt[110v/110v,50va,singal phase,cl:1.0,ovf1.2 continous make:pragati, breker control switch[spring return to neutral 2trip,2close,32amp,110v dc, contact with pistal grip handle] make:switron, semaphore[110v dc,48mm dia make:dav{deepl}, auto/manual sel switch[1pole,2way with off,16a,stay put ,name plate:auto-off-manual,110 dc,knob type make:switron, live/dad[1pole,2way with off,16a,stay put ,name plate:live-off-dad,110 dc,knob type make:switron, coarse/off/fine switch, 8 pole,2position with off,32a ,stay put,name plate:coarse/off/fine ,110v dc,6 contact in fine, 2 contact in coarse, pistol grip handle, breaker selector switch,1 pole,6way with off,32amp,stay put,110v dc,knob type[ make:switron], aux. contactors[110v dc,2no+2nc base with add on block 2no+2nc make:siemens type:3rh2911 1hao2, illumination lamp [indication lamp red, green,yellow,blue]dia22.5mm, 110volt dc,led type make:teknic, reveres reactive power relay type-xp2r,ct i/p:1amp,pt i/p:110v ac,din mounting, aux supply:110v dc/2c/o contacts make:woodward, roter earth fault relay type:xr1, aux.volt:19-390v dc,50hz,contacts2c/o,mounting:dinrail make:woodward, vector surge relay, 11kv ,3core,300sqmm,xlpe,steel arrmoud aluminium cable, 3phase 110kw 1440rpm frame size 190 voltage 415 vac motor, numerical relay, post insulator for 132kv outdoor type switch yard 90kn, cummins diesel generator sparte parts, dc voltage dpm rated i/p:500v dc, aux supply:40-300v~45va model:rish eine+voltage, avr module, hmi, dc voltage dpm rated i/p:75mv dc, aux supply:40-300v~45va model:rish eine+voltage, 3phase voltage dpm,i/p:100-500vl-l,50-60hz, ptr:11kv/110v, tripping & closing coil assembly 110v dc, for abb vcb vd4 11kv ht braker, breaker pole abb vcb, 11kv ht braker, auxalary contact assembly for abb vcb vd4 h.t. braker, vd4, spring charging limit switch 11 kv, h.t. breaker, vd4, test service position limit switch 11kv, ht, breaker vd4, spring charging motor assembly 240vlt ac for abb vcb vd4 h.t. breaker 11 kv, indication lamp red ,green,blue,amber,white,led type,110v dc,22.5mm dia make:esbee, tnc switch 25a,2no+2nc spring return make :salzer, master trip relay[86],110v dc aux. supply with 4no+3nc contacts,flush mounted make:abb, current transformer epoxy resin cast . 3 core -ct -core 1 -cl0.5,10ba,core 2-cl5p20,10ba ,core 3 cl ps vk>=3rct5oham ct ratio 25/1/1/1 for 11kv 26.3 ka for 3 sec, potensial transformer 11kv/rt3/11o/rt3,30va,cl-0.5, selector swich,6amp,1pole,2way without off make salzer, 132kv switchyard, vector surge relay, mrg2-1hrd,make:c&s, sf6 breaker pole, 132 kv, post insulator for 132kv line,90kn, lighting arrestor for 132kv grid, out door ct for v132kv line ctr 200/1amp, out door pt for 132kv line ptr 132kv/rt3/110v/rt3, copper earthing strip size:-50mmx5mm, chemical earthing electrode 10 feet length, cane unloader, resistance for lt motor 4.5 kw, brake /thruster-415 volt 3 ph, motor for grab-415 volt 3 ph-15hp, motor for lt slipring 415volt 3 ph- 4.5 kw, rectifier bridge-24v dc-mic, motor for lt main hydraulic 415volt 3 ph-40hp, mcc mill house, control transformer 415v/230v 3.0kva (2.5% & 5% tap on primery side) ae/kapp/kalpa, carbon brush, techo generator ( as per sample ), cane unloader 25x15x8 mm, laveler & chopper-40x20x40/ 15me, fibrizor-40x20x40/ c80x, lighting materials, elcctronic ignitor (70w/150w/400w)-bajaj, hpsv lamp 400watt-bajaj, hpsv bellast 400 watt (type-bjhbi/mbi)-bajaj, hpsv bellas

CTN :41203509

07 Aug, 2025 NA

Bazpur - Uttarakhand

Tender For work of hydraulic thruster repair in sugar unit

Central Government/Public Sector

CTN :40031515

05 Aug, 2025 NA

Ernakulam - Kerala

Tender For corrigendum : supply of sae flanges for thruster for csov - 2inch sae j 518 50 bar carbon steel flange groove face with ss retaining ring and cs welding hub to suite 40od tube for by 151 , 2inch sae j 518 50 bar carbon steel flange flat face with ss retaining ring and cs welding hub to suite 40od tube for by 151 , 2inch sae j 518 50 bar carbon steel blank flange groove face for by 151 , 2inch sae j 518 50 bar carbon steel flange groove face with ss retaining ring and cs welding hub to suite 40od tube for by 152 , 2inch sae j 518 50 bar carbon steel flange flat face with ss retaining ring and cs welding hub to suite 40od tube for by 152 , 2inch sae j 518 50 bar carbon steel blank flange groove face for by 152

Central Government/Public Sector

CTN :41096261

30 Jul, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : procurement of elektromag make thruster brakes and its spares for chparea at ntpc lara

CTN :40556533

30 Jul, 2025 NA

Kolkata - West Bengal

Tender For corrigendum : supply of boxcoolers for main engine_624600030004_2121 , on board spares for boxcoolers for me_624600037601_2121 , boxcoolers for dredge pump engine_624600030005_2121 , onboard spare for boxcooler for dp engin_624600037602_2121 , boxcoolers for jet pump engine_624600030006_2121 , onboard spare for boxcooler for jp engin_624600037603_2121 , boxcoolers for bow thruster engine_624600030007_2121 , onboard spare for boxcooler for bt engin_624600037604_2121 , boxcoolers for generator sets_624600030008_2121 , on board spares for boxcoolers for dg_624600037605_2121 , onboard spare for boxcooler for aux sys_624600037606_2121 , dockcooler for genset ht circuit_624600040002_2121 , onboard spare for dockcooler dg ht ckt_624600047607_2121 , dockcooler for genset lt circuit_624600040003_2121 , documentation for boxcoolers and dockcoolers_624600038101_2121 , tools for boxcoolers and dockcoolers_624600037701_2121 , instl and comm spares_boxcooler and dockcooler_624600038201_2121 , training for boxcoolers and dockcoolers_ser07635_2121 , service of engineers_ser07636_2121 , boxcoolers for auxiliary systems_624600030009_2121 , warranty extension charge for 1st year_2121 , warranty extension charge for 2nd year_2121 bid number/ & ( * ) : gem/2025/b/6295338 dated/ + : 31-05-2025 bid document/ 3 3 1 / 24