Latest auxiliary contact Tenders | Government auxiliary contact Tenders

Central Government/Public Sector

CTN :43929050

09 Mar, 2026 1.34 Crore

Bardhaman - West Bengal

Tender For corrigendum : supply of electrical engineering equipment oh35 c c -three phase induction motor coupled with dc machine , three phase salient pole synchronous motor coupled with dc machine , three phase cylindrical rotor type synchronous motor coupled with dc machine , single phase transformer , single phase induction motor with loading arrangement , three phase slip-ring induction motor , three phase, autotransformer variac , lcr meter , portable ac volt meter 0-250 by 500v , portable ac volt meter 0-150 by 300v , portable watt meter voltage range 300-600v, current range 5-10a , portable lpf watt meter voltage range 300600v, current range 5-10a , portable lpf watt meter voltage range 150-300v, current range 1-2a , portable upf watt meter 75-150v, 5-10a , rheostat 0-50 ohm, current- 0-5a , analog tachometer , voltage sensor , current sensor , digital storage oscilloscope , function generators , dc source , single phase variac , rheostat , multimeter , inductor , cyclone fpga based battery management system , 500w llc converter based electrical vehicle quick charger with front end pfc correction , process control simulator , lead lag network compensator , pcb rapid prototyping machine , qled dot display, capacitive touch 10 inches , lidar distance sensor , eye tracker with ai accelerator , high voltage differential probe , ac by dc current probe , complete set-up for study of speed control of vsi fed induction motor squirrel cage drive operated in direct torque control mode , single phase power quality analyser , single phase auto transformer variac , rheostat , 210ohm - 2 and half a , rheostat, 50ohm -5a , ac volt meter , 0-150 by 300v , ac volt meter , 0-250 by 500v , ac ammeter, 0-5 by 10a , watt meter, 0-300by 600v , 0-5by10a , numerical 1-phase differential protection relay , numerical 1-phase or 3phase negative sequence current relay , numerical 1-phase or3-phase directional over current relay , magnetic and electric field meter , vacuum oven , ultrasonic probe sonicator , digital viscometer , high voltage ac-dc test set , flash and fire point tester , oil-bdv teat set with replaceable electrodes , acoustic sensor , tev sensor , digital storage oscilloscope with probes , sliding rheostat 50ohm,2a , sliding rheostat 100ohm,2a , sliding rheostat 200 ohm,2a , sliding rheostat 300 ohm,2a , wire wound resistor 10ohm , 1 a , wire wound resistor 30 ohm , 1 a , wire wound resistor 50 ohm , 1 a , wire wound resistor 60 ohm , 1 a , l-c-r meter , ammeter 0 - 200 ma , ammeter 0-500 ma , 3-ph variac , anderson bridge with accessories , schering bridge with accessories , wien bridge oscillator trainer , three phase auto transformer variac , portable lpf wattmeter , table top digital voltmeter , table top digital ammeter , table top digital wattmeter , digital energy meter , ni usb6001 daq cards , ni analog discovery 3pro , analog and digital electronics trainer kit , dc power supply , arduino boards , photovoltaic module study kit , afg , dso , tri-axial vibration sensor with temperature and acoustic sound , hipot tester , fundus camera //bid details2 / 73

Central Government/Public Sector

CTN :44282827

17 Mar, 2026 NA

Sibsagar - Assam

Tender For providing of custom bid for services - repair and maintenance of cathodic protection system of pipelines, cips, electrical interference survey and soil resistivity survey at ongc assam asset

CTN :44270760

21 Mar, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of spring guide , reducing nipple , gasket , m s washer , hexagon head screw , oil level glass , hexagon head screw , magnetic plug , threaded nipple , welding nipple for 1-4inch pipe , hexagon head screw , coupling pin , piston rod 1-2-76-4 mm , piston rod 1-2- 94-4 mm , piston rod 1-2- 112 -4 mm , gasket , spring , hexagon head screw , springm washer , braacket for unloading mechanism , pin , spring washer , bearing cup , spring , cylinder liner with suction valve , cone , spring , dowty ring , dowty ring , sealing ring , suction shut off valve , thermometer pocket for suction pipe , hexagon head screw , discharge shut off valve , spring insert , suction pipe for oil pump , crank case heater assembly , crankcase heating element , ring end spanners , gasket , v-belts , auxiliary contactor , 3p contactor aux mnx500 , indicating lamp amber led type , indicating lamp green led type , indicating lamp white led type , push button green , door limit switch , on/off switch , control transformer 415-230 vse 500 va , push button red , plain washer , pressure relief valve 1-2inch brass , thermostat for cold room , solenoid valve llsv , on off rotary switch 02 pole , coil defrost heater , thermostatic expansion valve tex-2-04 , oil separator , 1-4inch hand shut of valve freon system , 1-2 inch hand shut off valve , oil pressure switch , low pressure switch , v-belts , hexagon head screw , crank case heater assembly , shaft seal assembly , shaft seal assembly , unloading cylinder for single pipe connection , piston assembly set , discharge valve assy for r-22 , oil strainer , gasket set for compressor , set of neoprene o rings for smc-2-65v , set of sealing ring for smc-2-65v , m s washer , spring for safety head , bushing std , gasket , half section bearing for crank shaft , connecting rod bolt , castle nut , split pin , piston pin guide pin , piston pin , piston rings , scrapper ring , suction valve ring plate , valve spring , spring for unloading ring , discharge valve ring plate , bearing bushing for oil pump , coupling piece coupling pin benzing ring

CTN :44308611

16 Mar, 2026 NA

Howrah - West Bengal

Tender For supply of 1. 3 pole contractor 40 amp. coil voltage 110vac, 50/60 hz, with auxiliary contract 2 no+2 nc (cs94190)iec 60947-4-1.is 13947-4-1. make:- l&t, havells, schneider or similar.2. 3 pole contactor rated current 70 amp., 415vac, 50/60 hz, coil voltage 110vac, type ac3, contactor frame size 3, with auxiliary contact block 2no+2nc, as per l&t type mnx70 & cat no.cs97076 (contactor). make:- l&t, havells, schneider or similar.

CTN :44303868

19 Mar, 2026 NA

Noida - Uttar Pradesh

Tender For supply of d c shunt generator with control panel,motor generator ac to dc,d c compound generator with control panel including fitted rheostat voltmeter ammeter and breaker,dc compound motor with starter and switch,ac squirrel cage motor with star delta starter and triple pole iron clad switch fuse with mechanical load,ac phase wound slip ring motor with starter switch,synchronous motor with accessories like starter excitation arrangements,thyristor igbt controlled a c motor drive with,three phase transformer shell type oil cooled with delta star,electrical machine trainer,ceiling fan coil winding machine,primary current injection set,contractor and auxiliary contacts,ohm meter series type and shunt type portable box type

Central Government / Public Sector

CTN :44294046

23 Mar, 2026 NA

Kazipet - Telangana

Tender For supply of auxiliary contact and support assly

Central Government/Public Sector

CTN :44294268

16 Mar, 2026 NA

Tekanpur - Madhya Pradesh

Tender For supply of circuit breaker without auxiliary contactors

Central Government/Public Sector

CTN :44131539

09 Mar, 2026 4.13 Lacs

East Singhbhum - Jharkhand

Tender For corrigendum : tender for supply of supply of complete overhauling of vcb installed at narwapahar mine : : -110vdc closing coil , supply of 110vdc tripping coil , supply of auxilliary rotary switch , supply of auxiliary contactor , supply of 110vdc antipumping relay , servicing and testing of vcb

CTN :44060474

03 Mar, 2026 NA

Patti - Punjab

Tender For bid to ras supply of supply installation testing and commissioning of silent diesel engine driven generating set water cooled 415 volt 3 phase wire engine and alternator capacity 500 kva all work as per atc , supply laying testing xlpe insulated screened pvc bedded galvanized steel strip wire armoured elect power cable heavy duty 1100v stranded aluminium conductor size 300sqmm 3 point 5 core , excavation in trenches not exc 1 point 5m wide or not exc 1 point 5m depth for laying cable or getting out in any type of soil note depth for excavation is 0 point 6 mtr and width is 0 point 45 mtr , removing of excavated surplus soil not exc 50 m and deposited where directed at a level not exc 1 point 5 m above the starting point , returning filling in including spreading leveling watering and well ramming in layer not exc 25 cm thick , material and labour for clean dry tibba sand in trenches or ducts for cushioning to cable complete all as specified punned thickness shall be measured and paid , supply and laying stone patti 40 to 50 mm thick 25 to 30 cm wide abutting each other for cable protection complete all as specified , s and f in repairs galvanized steel tube light grade with fittings for protection of cable of 100 mm sizes complete all as directed by engineer in charge , m and l earthing complete as per electrical plate no 3 of mes ssr part i with galvanized steel earth plate electrode 60cmx60cmx6mm thick buried directly vertically in ground all work as per atc , supply install testing commissioning indoor type cubicle panel board suitable for 415v 3 phase 4 wire 50hz ac supply system and design verified as per is or iec 61439 1 or 2 all work as per atc , m and l incl t and p for shifting of dg set capacity 100 to 500 kva within a distance of 3 km range or age em store yard all as directed by engr in charge , pvc water tank 750 ltrs 4 layer isi marked , allen and key set ki10v isi marked , tool kit bag nylon water proof isi marked

CTN :43861051

05 Mar, 2026 7.35 Lacs

Pune - Maharashtra

Tender For corrigendum : supply of straight braided multipurpose catheter, 5. 0 fr 100 cms long no side hold permitting 0. 038 inch guide , hydrophilic angiography catheter multipurpose 4 fr , cobra 1 visceral braided torque control catheter 4. 0 french 65 cms long no side hole permitting 0. 03 , polyvinyl alcohol particles 250350 microns , polyvinyl alcohol particles 500-700 microns , carotid stents (tapered) closed cell design (xact carotid stent system) , carotid stents (tapered) open cell designe (precise /prot g /equivalent) , diluent agent (lipidiol /equivalent) for nbca (histacryl) 10ml amp , micro catheter with detachable tip (sonic/equivalent) , onyx compatible , nbca (histacryl/ eqivalent) for embolization , neuron guiding catheter for neuro interventions , neuron max 088 long sheath , coaxial microcatheter system, (available in 2. 7 fr/2. 9 fr includes unique 0. 021" glidewire" , terumo radio focus guide wire 0. 035" x 150 cm angled tip , preshapedmicrocatheter 45 dgree, tip length 3mm for super selective extra cranial catheterization wi , straight tip microcatheter with 0. 0165 id, 2. 1f proximal od, 1. 6 f distal od, 156 cm working length , c2 cobra hydrophilic angiographic glide catheter (m coat) permitting 0. 035" guidewireatleast 65 , sim-1 cerebral braided torque control catheter 4/5 french, 100 cm long , sim-2 cerebral braided torque control catheter 4/5 french, 100 cm long , vertebral glide hydrophilic catheter 5 f 100cm length , neurovascular self expandable nitinolstent, fullydeployable, completely retrievable, electrical detach , carotid embolic protection device (spider/equivalent) , polyvinyl alcohol particles 350500 microns

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