Latest air lock relay Tenders | Government air lock relay Tenders

Central Government/Public Sector

CTN :43016479

30 Dec, 2025 NA

Chandigarh - Chandigarh

Tender For corrigendum : supply of soldering wire , 1 core point 75 sq mm copper cable , 1 core 1 sq mm copper cable , 1 core 5 sq mm copper cable , 1 core 10 sq mm copper cable , fixed resistance , ceramic potentiometer , smd 1206 fixed resistor , smd 0603 fixed resistor , temperature sensor , relay module , electrical extension board

Central Government/Public Sector

CTN :43306562

05 Jan, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of return trip valve nb80 33 , burner trip valves atomising air nb25 33 , burner trip valves lfo nb25 33 , burner trip valves air scavenging nb25 33 , lfo return bypass valve nb80 33 , actuator diaphragm for fo trip valves 3 , gland packing for fo trip valves 3 , actuator diaphragm for burner trip valve 3 , gland packing for burner trip valves 3 , actuator diaphragm for fo trip valves 33 , gland packing for fo trip valves 33 , actuator diaphragm for burner trip valve 33 , gland packing for burner trip valves 33 , solenoid valves 3 , position feedback limit switch 3 , air filter regulators 3 , diaphragm 3 , gland packing 3 , plug seat cage stem etc 3 , retainer ring seal ring etc 3 , gasket 3 , solenoid coil for pneu type on off vlv 3 , air lock relay 3 , signal air booster unit 3 , ldo flow control valve nb80 4 , ldo flow control valve nb80 44 , actuator diaphragm for fo control valves 4 , gland packing for fo control valves 4 , actuator diaphragm for fo control valves 44 , gland packing for fo control valves 44 , valve trim 4 , actuator assembly 4 , diaphr o rings seal gl packin gasket 4 , air filter regulator 4 , positioner unit 4 , air lock relay 4 , signal air booster unit 4 , position feedback limit switch 4 , ldo main trip valve nb100 5 , light oil 3 way return trip valve nb80 5 , burner trip valves atomising air nb25 5 , burner trip valves lfo nb25 5 , burner trip valves air scavenging nb25 5 , lfo return bypass valve nb80 5 , ldo main trip valve nb100 55 , burner trip valves atomising air nb25 55 , burner trip valves lfo nb25 55 , burner trip valves air scavenging nb25 55 , lfo return bypass valve nb80 55 , actuator diaphragm for fo trip valves 55 , gland packing for fo trip valves 5 , actuator diaphragm for burner trip valve 5 , gland packing for burner trip valves 5 , gland packing for fo trip valves 55 , actuator diaphragm for burner trip valve 55 , gland packing for burner trip valves 55 , solenoid valves 5 , position feedback limit switch 5 , air filter regulators 5 , diaphragm 5 , gland packing 5 , plug seat cage stem etc 5 , retainer ring seal ring etc 5 , gasket 5 , solenoid coil for pneu type on off vlv 5 , air lock relay 5 , signal air booster unit 5 , actuator diaphragm for fo trip valves 6 , gland packing for fo trip valves 6 , actuator diaphragm for burner trip valve 6 , gland packing for burner trip valves 6 , actuator diaphragm for burner trip valve 66 , gland packing for burner trip valves 66 , actuator diaphragm for fo trip valves 66 , gland packing for fo trip valves 66 , solenoid coil for pneu type on off vlv 6 , air lock relay 6 , signal air booster unit 6 , solenoid valves 6 , position feedback limit switch 6 , air filter regulators 6 , diaphragm 6 , gland packing 6 , plug seat cage stem etc 6 , retainer ring seal ring etc 6 , gasket 6 , ldo main trip valve nb100 6 , light oil 3 way return trip valve nb80 6 , burner trip valves atomising air nb25 6 , burner trip valves lfo nb25 6 , burner trip valves air scavenging nb25 6 , lfo return bypass valve nb80 6 , ldo main trip valve nb100 66 , light oil 3 way return trip valve nb80 66 , burner trip valves atomising air nb25 66 , burner trip valves lfo nb25 66 , burner trip valves air scavenging nb25 66 , lfo //bid details2 / 111return bypass valve nb80 66 , ldo flow control valve nb80 7 , actuator diaphragm for fo control valves 7 , gland packing for fo control valves 7 , valve trim 7 , actuator assembly 7 , diaphr o rings seal gl packin gasket 7 , air filter regulator 7 , positioner unit 7 , air lock relay 7 , signal air booster unit 7 , position feedback limit switch 7

State Government

CTN :42995923

10 Jan, 2026 3.37 Lacs

Jharsuguda - Odisha

Tender For corrigendum : air lock relay

CTN :43305839

02 Jan, 2026 NA

Mumbai - Maharashtra

Tender For supply of opening dismantling taking down under mentioned spares parts assemblies and supply and fixing in replacement and complete testing including greasing and washing labour charges , mobile oil filter , air filter , head gasket , engine oil 15w40 , brake oil 500 ml , rear wheel bearing , engine repair complete with water body , complete 4 wheel checking wheel alignment suspension and weight balancing , replacement of break fluid , supply and filling of gear oil and differential oil , supply and filling of coolant , replacement of hing of door and lock arrangement , complete electrical checking repair of electrical circuit with fuse box lamp and relay and wiring of head light and back light etc , front and rear mud flap complete , replacement of tie rod end set complete right and left side

CTN :43153183

25 Dec, 2025 NA

Pathankot - Punjab

Tender For corrigendum : supply of filter core , hose 40u 48.3 48 x 5140mm , shaft generator , relay electrical unit , transistor , fuze 200a , gasket , ring

CTN :42968123

25 Dec, 2025 NA

Bangalore - Karnataka

Tender For bid to ras supply of repair of veh d d - solonoid , bendex , carbon brush , removing above parts and refitting with new parts labour charges , hand brake assy , self starter armature , field coil , eld shaft , labour charges for self stripping and unserviciable parts removing and self service new parts fitting and testing , engine overheating radiator assy change new fitting , engine collerremoving repair and service and cooling testing , the above mentioned parts removing the veh new radiator and coller fitting and checking testing mechanical charges , push rod , rocker finger , wall cap , nozzle , positioner , td piston , cam plate , tappet roller , tensioner , packing kit , all o rings washer and misc parts , pump stripping all parts cleaning and checking above metioned parts assy pump full assy injector, nozzle fitting, pump calibrating, testing with computerised machine mechanical charges , turbo charge repair service with burning, damage o rings packing parts chane turbo charger full over hauling fitting and testing , spider bearing , the above all parts removing the veh and after service pump turbo, push rod, rocker fingure wall cap fitting and pump all connecting pipe line fitting vah running and testing , km cable , side stand , tapet cover , oil drain nut , wheel bearing , dickey lock , broken parts welding works , front and rear parts , tail light assy , indicator assy , speedometer kit , side mirror , handle , loom set complete , shook abosrber , the above metnioned all parts removing and new parts fitting, vehicle running and testing mechanical charge , armature assy , the self starter stripping and checking all parts. above parts removing and new parts fitting and self starter assy and testing charge , self starter assy repair and service with burning and damaged parts and self testing , relay 12v and 24 v , clutch booster assy , 4x4 pressure line full checking and 4x4 sensor removing and service and fitting pressure testing rotary pump working pump removing the veh and taken to the pump house and pump , tapet roller , tesioner , oaking kit , the above mentioned all parts removing and checking including rotary pump all pipe lines removing and after pump service fitting pipe line connecting clutch booster fitting veh satrting and testing , all electical syste checking, burned looms relays change and veh electrical system testing mechanial charges , strater armature , brush and brush holder , labour charges for self stripping service and new parts soloniod bender assy and self testing mechanical charges , field coil , solonoid switch , the self starter cleanning above mentioned parts remvoing new solonid field coil soldering with brush and self assmbled and self testing labour charges , auxilary realy , battary cut of switch , above parts removing and veh starting checking electrical system all lights and lomms mechanical charges

CTN :43306573

02 Jan, 2026 NA

East Godavari - Andhra Pradesh

Tender For supply of cont,ele,power,220vac,mnx32 3p,l and t , cont,ele,230v,mnx18 , rly,ele,bimetal,6-10ap direct,mn2 r3,l and t , cont,ele,power,220vac,mx0 40e 4no,l and t , sply and fixg of add on block 2no 2nc , no start push button, flp , flp nc stop push button , no, nc button , elcb,lexic rccb,legrand 240v,40ap,2p , elcb,lexic rccb,legrand 400v,40ap,4p , sup and inst of cable joint kitdim 4cx25mm2 , sup. of lugs for 10 sqmm, cu , sply and fixg of lug cu,16mm2 , sply and fixg of lug cu,25mm2 , 35sqmm connector bolt and nut , sply and fixg of led driver , sup and fix of flood lgtled,100w,driver , sply and term of cableflp gland end,19mm , sply and term of cableflp gland end,25mm , 1c x 10sqmm , compound,silica gel breather cap 0. 5-1. 5 , sup digital multimeter , supply 40w lights , earth fault module , ht 3 m tape insulation tape 2 , screw driver set taparia , photo sensor inductive , a1d1 timer , siemens 38a contactors , relay base,pyf14a yokogawa , tnc switch ht panel , nose plier,cuti,125mm , side cutting plier,cuti,165mm , sp mcb 6 10 16 20 25 32 amps electrical , sply and fixg of mcb raring 20a,240v,1p , flp hooter,intrinsically safe vol 230vac , hand gloves,11kv,rbr insulation,is 4770 , hand gloves,1. 1kv,rbr insulation,is 4770 , ht fuse wire , 11kv dropout fuses , clamp meter,0 to 24 ma dc fluke megger yoko , provd hdmi to vga convertor , 1. 5sqmm green polycab earthing cable , switch,network , bolt,allen head,ss,6mm mc,11by2in , bolt,allen head,ss,8mm mc,1-1by2in , flp pressure switch 1. 5-10kgcm2 , flp pressure switch 2. 520kgcm2 , 4 pole 3 way selector switch , pressure switch , flp push button reverse forward , flp push button station , auto drain valves electropneum , flp jb 4 way 4 inch , street lights crompton , flp solenoid coil set with base , led indication bulbs 110 v ryb coller , 230 vac 1 inch threding led indicators r , simens38 40 to 57a olr , ring spanner set taparia , taparia l ankey set , 2. 5 sqmm cu sleave type lugs , 16 sqmm pin type cu lugs , 25 sqmm pin type cu lugs , digital insulation megger1000v 2000 ohm , 3tf47 simens contctors , flp limit switches baliga make , flp lights , flp jb 4 way 8 inch

CTN :43305357

03 Jan, 2026 NA

Udhamsign Nagar - Uttarakhand

Tender For providing of custom bid for services - hiring of electrical service,custom bid for services - oil filtration of transformer oil,custom bid for services - transformer oil testing,custom bid for services - testing of relay,custom bid for services - testing insulation resisitance,custom bid for services - thermography testing of panel,custom bid for services - servicing of vcb,custom bid for services - testing of vcb bottle oisd-137,custom bid for services - testing of third harmonic la,custom bid for services - testing of transformer current&potential,custom bid for services - testing of transformer tan delta,custom bid for services - maintenance of air conditioner,custom bid for services - acb servicing,custom bid for services - gas charging f/air conditioner r410a,custom bid for services - checking and reapair of light

CTN :43288866

01 Jan, 2026 NA

Tehri Garhwal - Uttarakhand

Tender For procurement of spare parts for maintenance of departmental cranes - lub oil filter element, filter, coolant, seperator, fuel water, air element inner, air element outer, fuel filter, element tc, filter element hydraulic, fuel sender, wear pad, wear pad, wear pad, switch toggle, mcb 5a, mcb10a, mcb 15a, mcb 25a, mcb 70a, relay 12v 75 amp, switch toggle, toggle switch, relay 12v (spdt), wear pad, wear pad, wear pad, hose assy, coil electrical (fuel shut, off valve), armoured hose, bearing, bearing shield, nylatron sheave, cup,bearing, brake disc hoist, friction disc, piston back up ring, brake spring, o-ring, o-ring, o-ring, seal-oil, seal, o-ring, po. check valve, kit seal brake, solenoid coil assy (racing, stagvalve), engine stop solenoid, tele lock valve seal kit, air dryer 8312362, steer cylinder seal kit, level indicator, hoist rope 19mm*229 m, kit lmi, lub oil filter, filter insert - fuel, filter insert - fuel, element safety - air, element primary - air, element filter t.c., element filter hydraulic, v belt alternator, slave cylinder assy., coil solenoid -24volt, pad bearing, plate locking, nylatron sheave, niddle bearing, sheave, sheave bearing, toggle switch, toggle switch, toggle switch, relay 24v 20 amps, relay 24v 50 amps, blade fuse-20 amps, l.p.i.switch, hoist rope, c.v.m.c assy., air cylinder assy., system protation valve, steering ram seal kit, solonide block valve, dual brake valve, out rigger seal kit, for out rigger extension, cylinder, cabin lamp, washer pb, pl wear, olive 1/4", nilon pipe (mtr), fuse, fuse, kit lmi, element primary - air, return line filter element, strainer, coil, tank, solenoid, pcb assy., switch head / side lamp, fuel gauge, oil pressure gauge, throttle assy, switch toggle, switch toggle, hoist rope, wear pad assy., wear pad, wear pad, wear pad, sheave assy, sheave assy., link rod, fan 24 v, o/r solenoid valve

CTN :43280522

05 Jan, 2026 NA

Kangra - Himachal Pradesh

Tender For supply of discharge hose assy , mounting bush kit , assy pressure pipe , brake pipe assy , weather strip , assy clutch cyl , aramture assy , belt v , horn electrical , relay valve

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