Latest auto switch Tenders | Government auto switch Tenders

CTN :43198512

25 Dec, 2025 NA

Leh - Jammu And Kashmir

Tender For supply of mt spares c c-- lv7/t-815 205-362-010-4 connector, lv7/hmv/8x8/al/ f3569510 wheel nut m 22x2.5, lv7/stln(vf) 5120-72-0000086 spanner ring, lv7/stln(vf) p-1300627 o ring in housing, lv7/t-815 990-500-047-000 gasket, lv7/tmb 5330-385568 oil seal 120x145x15, lv7/t-815 443-761-353-600 straight cock, lv7/tmb 2575-3250-3401 bush, lv7/tmb 2786-1899-9910 gasket lub cooler, lv7/tmb 6212-0300097 bulb g12 v 10w din 72601, lv7/tmb 2632-4130-7801 oil seal, lv7/tmb 2525-1411-5308 gasket, lv7/tmb 2575-3220-3403 bush, lv7/tmb 2754-2520-0108 352 dia clutch dis assy, lv7/tmb 2786-1599-9904 starter motor 24 volts, lv7/tmb 2060-9970-0102 gasket kit oil pan, lv7/hmv/8x8/al/ x7495300/3 bush starter motor, lv7/t-815(4x4) 443-859-020-810 vehicle fuse 5a, lv7/t-815 319-411-038-999 neck-js 8 csn 13 7850, lv7/tmb 2574-0520-038 bulb d 12/3-21/6 ts 29 201, lv7/t-815 990-700-533-000 bulb - 24v/4w 925947, lv7/t-815 442-900-079-000 intake valve - 442 012 090 268, lv7/t-815 990-500-054-000 glass, lv7/t-815 133-330-576-104 hose end fitting oil cooler js 16x300, lv7/hmv/8x8/al/ x7472800 sensor coolant temperature tf, lv7/hmv/8x8/al/ x1937550 coolant hose 2 id-12x3.5, lv7/hmv/8x8/al/ b1733501 universal joint, lv7/t-815 413-311-011-122 two ended spanner 11x12 csn - 230610.2, lv7/stln(vf) p-1303642 over flow valve, lv7/stln 5945-72-0085206 main relay, lv7/stln(vf) 5977-004333/p-1300745 brush electrical contact, lv7/stln(vf) b-8785206 s/a of pipe water filter, lv7/stln(vf) 6350-001166 horn signal/air horn assy, lv7/stln(vf) x-7803900 regulator assy lh, lv7/t-815 130-946-050-074 handle end piece, lv7/t-815 207-901-503-4 cunductor (circuit breaker battery), lv6/mt7 09265-35011 bering tapered roller 35mmx80mmx22.750mm, lv7/t-815 150-130-028-004 connecting head kit for coupling, lv7/t-815 150-229-111-004 negative cable, lv7/t-815 207-902-471-4 fuel filter cable, lv7/t-815 442-076-633-224 fuel supply tube, lv7/t-815 207-687-917-4 line, lv7/t-815 130-076-852-934 line, lv7/t-815 443-853-040-053 flasher change over switch, lv7/t-815 205-365-266-4 neck 1/8-27npt/m 12x1.5, lv7/t-815 442-076-852-904 line from air reservoir, lv7/t-815 207-490-221-4 air pipeline, lv7/t-815 442-076-852-704 line to b/cyl, lv7/t-815 442-076-852-694 line to b/cyl, lv7/t-815 443-321-011-000 air pressure guage c303582, lv7/t-815 4820 057572 valve plug (150-181-014-004), lv7/t-815 442-070-480-284 pump cover, lv7/tata 2574-3235-0108 shock absorber front(gabriel), lv7/tmb 5910-013470 starter push button (pec), lv7/t-815 442-011-350-404 conditioning compressor holder, lv7/t-815(4x4) 443-655-111-000 hose dn 11x630 dkl dkl din 74310, lv7/t-815 442-079-023-644 connector, lv7/t-815 443-321-005-0 horn 24v h750 321 705 005, lv7/t-815 442-053-990-424 guide insert, lv7/t-815 443-400-432-000 cable-2159-80-01-0750, lv7/t-815 990-115-006-000 pressure magnet-19024324, lv7/t-815 131-853-026-000 push button switch, lv7/t-815(4x4) 371-814-037-000 fusible cut out 3 wk 503 01 10a, lv7/t-815(4x4) 443-839-005-000 relay - v 23 134-b 0553 c 642, lv7/t-815 442-076-632-144 oil supply tube, lv7/t-815(4x4) 443-400-320-000 wind screen electric motor-8tw 005, lv7/t-815(4x4) 371-814-038-000 fusible cut- out -3wk 503-01 15a, lv7/t-815 993-050-019-0 gasket filter head, lv7/t-815 549-912-007-800 door lock rh, lv7/t-815 443-853-210-040 multi function switch, lv7/t-815(4x4) 372-122-009-000 diode-001-6 in 5408 600w, lv7/t-815 443-915-681-816 body of filter, lv7/t-815(hmv) 443-851-032-000 beacon switch, lv7/t-815 442-076-632-074 fuel return tube, lv6-mt6 12761m70c20 belt timing (mpfi), lv6/mt1 6640-003278 funnel fuel carriage pattern, lv7/t-815 207-490-183-4 fuel line, lv7/fat6x6/al/s x2301500 fog light assembly, lv7/t-815 130-076-855-594 union pipe (130-076-855-594), lv6/mt12 2910-000006 secondary fuel filter 1 liter(star type), lv7/maruti 41110m80041 spring assy front, lv7/t-815 207-902-598-4 electric pump, lv7/t-815 207-200-124-4 propeller shaft, lv7/t-815 207-182-050-4 gear shift booster 10ts, lv7/t-815 150-240-024-003 socke

State Government

CTN :42779169

23 Dec, 2025 31.11 Lacs

Mumbai - Maharashtra

Tender For corrigendum : three years annual rate contract for supply of spares and consumable items for electrical and mechanical division - three years annual rate contract for supply of spares & consumable items for e&m division, direct mounting pressure gauge 0-10 bar, danfoss differential pressure switch (range 0.2-7.5 bar), indfos differential pressure switch (range 1-10 bar), 22 kg co2 high pressure hose with horn, discharge pipe of abc fire extinguisher, insulation tape (black), teflon tape, rubber gasket sheet 3mm, taps for water purifier, notifier smoke detector fapt-851, notifier manual call point f-mcp-glass, notifier monitor module fmm-1, notifier control module fcm-1, notifier relay module frm-1, notifier fault isolator module iso-x, flasher cum hooter sys-hs, ravel photo & heat multi detector (model.re316sh-2l), float switch 230vac, ip67 with 5-meter inbuilt cable, 2.5 sq mm frls copper wire (r,g,b- 300 mtr each), 4 sq mm frls copper wire (r,g,b- 300 mtr each), 2.5 sq mm frls 3 core copper cable, polish paper (sand paper 120), spray paint (silver,black & red), duracell aa 1.5 volt cell, duracell aaa 1.5 volt cell, digital astronomical timer, digital timer, pin type lug 2.5 sq mm, pin type lug 6 sq mm, pin type lug 1.5 sq mm, ring type lug 6 sq mm, ring type lug 10 sq mm, ring type lug 25 sq mm, ring type lug 4 sq mm, kirloskar foot valve - 150mm spring type, kirloskar foot valve - 80mm spring type, kirloskar foot valve- 65mm spring type, kirloskar foot valve- 100mm spring type, kirloskar foot valve- 75mm spring type, kirloskar foot valve- 40mm spring type, nut & bolt with washer - size m6*20mm, nut & bolt with washer - size m8*20mm, nut & bolt with washer - size m10*30mm, nut & bolt with washer - size m12*50mm, silicon sealant cartridge, drill bit set (hss)- set of 13 bits, concrete drill bit set- set of 5 bits, cable tie 150mm, cable tie 250mm, ceiling fan capacitor 2.5 micro f., exhaust fan capacitor 2 micro f., grinding & cutting wheel 107x1x16mm for ag4 grinding machine, electrical insulated gloves full palm rubberization -1000v resistance non-slip, htc smps-3005 0-30 v, (0-5 a) dc regulated power supply, mk one module blank plate, schneider 6/16 amp modular socket, schneider 6/16 amp modular switch, legrand 6/16 amp modular socket, legrand 6/16 amp modular switch, mk 6/16 amp modular socket, mk 6/16 amp modular switch, 3 module surface box, 3 module modular plate, 1 mm frlsh wire (red), tds meter- isi mark, ip68 (+-0% tolerance), taparia line tester, portable digital weighing machine (150kg), flex quick instant adhesive, 3m double tape (2 mm thick with width 25 mm & length 10 mtr), heavy duty pipe wrench (315 millimetre), pressure gauge with hose, air charging 230volt electric pump (200 psi), dol starter 5hp, gemtax v-belt- no-a1484 lp a/57 belt (for polyhouse fan), gemtax v-belt- no-a1814 lp /a70 belt (for polyhouse fan), gemtax v-belt- no-a76 belt (for polyhouse fan), raval plug 35mm, philips choke for ip 20,33-watt lights, philips 33w light fittings 1 feet x 4 feet, kirloskar nrv 40mm, flg std- bs10d, body ms, disc cs, seat nbr, class pn16, kirloskar nrv 65mm, flg std- bs10d, body ms, disc cs, seat nbr, class pn17, chain wrench 150mm, brush cutter wire (round shape), led 50w driver, input 100-300 vac, output dc56-75v, led 30w driver, input 100-300 vac, output dc30-56v

CTN :43170136

24 Dec, 2025 NA

Bangalore - Karnataka

Tender For supply of self starter assy repair , ignition switch , alternator repair , benjo washer , cmc kit , air compressor pipe , starter push button , starter relay , electrician labour charges , propeller shaft spider bearing , proppeller shaft lathe work , transfer case hanger bracket , transfer case hanger nut and bolt , hub oil seal big , hub oil seal small , propeller shaft bolt , grease nipple , mechanical labour charges for removal of old spares and fitment of new spare parts , self starter assy , relay 12v , relay 24v , electrical wire 4mm , insulation tape , propeller shaft bearing , propeller shaft lathe work , starting relay loom repair , headlight assy , indicator bulb , break light bulb , self starter reapair , fuse , electrican labour charges , iginiton switch , combiination switch , propleller shaft lathe work , propleller shaft bolt , isolation switch , suspension bush kit front , suspension bush kit rear , rear sock abosrber , front shock abosrber , removal of rod spring assy, tension and refitting , rod spring leaf , knuckle kit , shim set , knuckle bearing , tie rod assy , tie rod end connector , steering gear box assy , anabond , spark plug , injector servicing , iginition coil , coolant tank motor , engine mounting pad , rear brake shoe , wiper blade , wheel aligment , clutch plate and pressure plate , release bearing , diesel filter , gear cable and selector cable removal, oiling and refitting , air filter , mechanical labour charges for the removal of gear box assy stripping

CTN :43180978

05 Jan, 2026 2.30 Lacs

Jaisalmer - Rajasthan

Tender For supply of r1 spares : :--baby filter , stainer , universal joint , hyd oil filter , cutting edge , bolt 36mm , eng oil filter , fuel filter , mud filter , txn filter , air filter inner outer , air breather element , grease nipple , reley 24v , fuze 10amp 15 amp , alternator , self starter , fuel cut off switch , head gasket , temp gauge , oil pressure gauge , thermostate valve , fuel line , feed pump assy , hyd cylinder seal , o ring

CTN :43168105

22 Dec, 2025 NA

Rajouri - Jammu And Kashmir

Tender For supply of mt spares d d-- motor engine starter electrical part no 2920-72-0475247 , isolator switch part no 2920-72-0000349 , drive assy part no p-3705739 , promity sensor part no ff-403300 , clutch magnetic-non vehicular over part no 3010-004125 , stop light vehicular-tail lamp vehicular part no 6220-004486 , bush ce bracket part no p-3701704 , brg bush fixing bkt part no 5365-72-0486269 , rev selector shaft part no f3309911 , rediator assy part no 700m83112 , valve assy part no 18137m830a1 , cover assy clutch part no 22100m83060 , fly wheel ring assy part no nk10001077 , king pin bush part no 340-331-0050

CTN :43139124

20 Dec, 2025 23.0 Thousand

Ranchi - Jharkhand

Tender For supply of mt spares - accelerator cable , kick starter assy , spark plug , bearing input shaft , exhaust brake valve , reverse light switch 12v , brush gear assy , retraction pin gear box , speedometer cable , bearing tapper roller outer , rep kit spring brk actuator , hose flexible , regulator engine generator , reverse light switch 24v , sub assy of hose ws to fip

State Government

CTN :42882238

29 Dec, 2025 41.26 Lacs

Kheda - Gujarat

Tender For corrigendum : supply of various switchgear spares for emd-3,wtps. - abb make 3 pole power contactor type : ax50-30-11, coil voltage 110 v,50 hz ac, abb make 3 pole power contactor type : ax80-30-11, coil voltage 110 v,50 hz ac, abb make auxiliary contactor 110 v ac, 2no + 2nc contact,type n22e, front mounted add on block(suitable for contactor type: ca5x-22e; 2 no + 2 nc, abb make, abb make tmax 3 pole motor protection circuit breakers type : t2s 160, in : 52a, icu : 50ka, auxiliary contact for mpcb hkf1-11 with 1no+1nc contact, over load relay, abb make ,type ta25du14m,range 10-14 a, abb make thermal overload relay type : ta75du 42, amp range : 29a to 42a, abb make thermal overload relay type : ta75du 52, amp range : 36a to 52a, siemens make mccb 3-pole 125a breaking capacity 55ka at 415v, 50hz reference no:-3va1112-5ee32-0aa0, vaccume contactor 300 amp. rating 415 volt with 2 no + 2 nc coil voltage 110v ac., aux.contact block - 1no + 1 nc for vacuum contactor type 3rt - 12, control & switchgear make digitalmotor protection relay.type-csmpm-06 si, 1.5kw l&t mf 1-1 phase dol starter category ss97227, l&t make dol starter,in sheet-steel enclosure,type-mk1,415v,50hz,3ph,o/l relay range -4 to 6.5 a,cat no-ss 96210poto, l&t- make, auxiliary contactor, type : mn 0-31 e, 3 no + 1 nc, ue: 415 v, ie: 4 a, ui: 690 v, ith: 10 a, ac-15, coil voltage : 110 v ac, l&t- make, auxiliary contactor, type : mn 0-22 e, 2 no + 2 nc, ue: 415 v, ie: 4 a, ui: 690 v, ith: 10 a, ac-15, coil voltage : 110 vac, contactor type ml.1.5, 25 amp, 230v, operating coil voltage, l&t catalogue no 5591857, l&t make um -no, l&t make,3pole power contactor in open execution type ml-2 for ac.ckt. with 2 not 2nc aux- contact,coil voltage 110vac, ac-3 rating 32a cat.no.ss 90701, l&t make 415v switch gear (acb), l&t make,3pole power contactor in open execution type ml-4 for ac.ckt. with 2 not 2nc aux- contact,coil voltage 110vac, ac-3 rating 70a cat.no.ss 90910, l&t make 415v switch gear (acb), l&t make power contactor type ml-4 with 2 no + 2 nc aux. contact, coil voltage 220v ac, ac-3 70 amp. rating, cat. no.-ss 90910, l&t make power contactor type ml-6 with 2 no + 2 nc aux. contact, coil voltage 220v ac, ac-3 110 amp. rating cat/. no-ss90921, power contactor,tp,ac-3 duty,coil voltage-240 v ac,type: mnx-40, l&t make 3 pole power contactor, type mnx45, ac-3 phase, rating 45a, coil voltage- 415 v ac, along with 2 no+2 nc, l&t make 3 pole power contactor with coil, type mnx 70, ac-3 rating 70a, coil voltage 415 v ac, cat.no.cs97076 suffix: d000, 220v dc auxiliary contactor 2no+2nc cat no : tca3 dn22, 220v dc auxiliary contactor 4no cat no : tca3 dn40, ml 4 con. kit set cat no ss 91660 l & t make, spare coil for ml10/ml11/ml12 contactor cat. no. ss91011, make - l & t, thermal over load relay 2.5-4 a (l&t) 678109, l&t make bi metal o/l relay type ml range 6.0-10a , cat no ss 9185800vo, l&t make 415v switch gear (acb), l&t make thermal over load relay with alarm contact.type : ml - 1, catlouge no ss91858,amp. range : 10.0 to 16.0, l&t make bi metal o/l relay for ml -2 range 13-21a , cat no ss 9185900co, l&t make 415v switch gear (acb), thermal o/l relay(l&t) range:20 to 32a,type:ml 2/3 relay,cat no:ss 91859, bimetel overload relay range 28-42 amp., bimetal thermal overload relay, range: 30-50a, l & t make auxiliary contact block,mx-a1 11e (aux contact block) 1 no + 1 nc, add-on auxiliary contact block suitable for auxiliary contactor, front mounting, make : l & t, type : mx-a1-22e, 2 no + 2 nc, ue: 415 v, ie: 3 a, ui : 690 v, ith : 10 a, ac-15, addon block contact make: l&t ,mnxa2(1no+1nc contact) ui-415 ,ith-10a ,ie-4a ac15, l&t make aux contact add-on of mnx type contactor for 2no + 2nc cat no:- cs94114, l&t make 3-position selector actuator (switch) catalogue no. ss91517, auxi block type :3tx 4 010 -2a :1 no, auxi blocktype :3tx 4 001-2a :1 nc, contact block

Central Government/Public Sector

CTN :43146573

26 Dec, 2025 87.48 Lacs

Korba - Chhattisgarh

Tender For supply of spares for mineline make lt equipment acb lt starter and geb c c > f> f - 310a_400a 11_01_00d_acb , earth leakage relay 50_750ma with time lag with cbct elm7lat s_80m_lt starter , pilot relay pru3_lt starter , potential transformer 80va ds1_lt starter , on delay timer 135_30_on_lt starter , isolator on_off_rev, 300a k4r_lt starter , aux relay 220v ac coi 3co base boen3r_lt starter , current transformer for ol 15va 120_75_5_15_lt starter , current transformer lat100_15_lt starter , switch module 133ml200a_lt starter , thermal ol relay ctr 75_5 range 30_75a 122_t_30_75_lt starter , thermal ol relay ctr 120_5 range 40_120a 122_t_48_120_lt starter , on_off isolator k3r_lt starter , islator on_off_rev 100a k5r_lt starter , thermal o_l relay ctr 30_5 range 10_30a 122_t_10_30_lt starter , potential transformer ds_lt starter , switch module 133ml110a_lt starter , switch module 133ml300a_lt starter , thermal ol relay ctr 50_5 range 20_50a 122_t_20_50_lt starter , push button with spindle pb11_pbsl_lt starter , multi pilot relay mpru5_lt starter , hrc power fuse 138_315a_lt starter , current transformer for ol 15va 120_30_5_15_lt starter , sensitive earth leakage relay 50_300ma with variable time lag elm10_lt starter , core balance transformercbt70m_lt starter , isolator on_off 100a k5 _lt starter , off delay timer bota2dt2_lt starter , control plate complete assy dol_22ml_cp_lt starter , isolator k3 on_off 05_00_00_lt starter , isolator k4rs_lt starter , resistance 139_geb_gate end box , earth leakage test push button element boes2_gate end box , pilot relay pru3_gate end box , thermal overload assembly12_00_21_gate end box , potential transformer 80va ds1_gate end box , earth leakge relay 50_750ma with time lag with cbct elm7lat s_80m_gate end box , on_off_rev isolator 300a k4r_gate end box , restrained type plug and socket complete 01_00_00_gate end box , control plate chassis assy_suitable assy_sdl_lhd geb with all components and wiring_gebconrl_gate end box , electronic short circuit relay bompro100_gate end box , single phasing preventor with module spp5cmsp_gate end box , overload shotr circuit relay type_cmsmpm boosr_gate end box , pilot relay pru3_pru11_gate end box mineline acb shunt trip coils 11.09.03, mineline acb overload assembly - breaker 30a -100a 11.01.00a, mineline acb no volt coil under voltage coil assy.11.04.00a, mineline acb overload assembly - breaker 110a - 200a 11.01.00b, mineline acb comp;t con wiring circuit breaker for 100a complete assy. wr1, mineline acb earth leakage relay 50-750ma time lag cbct elm7lat(s)-80m, mineline acb ct for o/l lat100/5, mineline acb ct for ol lat200/5, mineline acb potential transformer part no ds, mineline acb moving contact assy. for breaker 300 amps 11.02.00, mineline acb overload assembly - breaker 210a -300a 11.01.00c, mineline acb isolator assembly k3 on/off 05.00.00, mineline acb circuit breaker up to 400a wiring assembly wr-2a, mineline acb fixed contact assembly for breaker 11.06.00, mineline acb ct for o/l lat400/5, mineline acb ct for o/l lat300/5, mineline acb brass cone & gland assembly bobcg, mineline acb moving contact for breaker, upto 200a 11.02.06, mineline acb main spring 11.05.10, mineline acb fixed contact assembly for isolator 300a 05.30.04.00, mineline acb potential transformer, 80 va part no ds1, mineline acb brass terminal with insulator dmc part no t10, mineline acb shunt trip assembly complete 11.03.00, mineline acb fixed contact for breaker //bid details 2 / 63

CTN :43054049

04 Dec, 2025 8.50 Crore

Bhadradri Kothagudem - Telangana

Tender For corrigendum : procurement of spares for cummins engines for hemm under rate contract for a period of one year on proprietary basis from m/s srinivasa sales & service pvt ltd authorized dealer of m/s cummins india ltd -reg--, clamp hose-mpn-43828a, cac-mpn-4346460, 'o' ring-mpn-3903297, belt,v ribbed-mpn-206996, motor starting-mpn-4096534, clamp v band-mpn-3903652, fan belt-mpn-178668, alternater fan belt-mpn-178567, fan belt(multi track)-mpn-3935335, v-belt b-41"-mpn-200328, v-belt b 46"-mpn-178598, v-belt b-79"-mpn-3235462, v belt b 85"-mpn-3236740, c-71, v-bolt-mpn-204481, dial gauge attachmt-mpn-st1325, lta cooler for dg set 1500 kva-mpn-4971605, o ring-mpn-154018, belt v ribbed-mpn-5413187, push button-mpn-504395, element,outer-mpn-3814312, element,inner-mpn-3814313, tachometer-mpn-2879766, fuel water seperator-mpn-4095189, filter lubricating oil-mpn-4331005, water filter-mpn-3100308, water temperature sensor(guage)-mpn-4071830, oil pressure sensor(guage)-mpn-4071833, fuel water seperator-mpn-3329289, piston assembly-mpn-ar3925, cylinder liner-mpn-3241328, r o filter-mpn-ar96067, compressor air-mpn-ar7944, b check kit-mpn-kit3238528, flexible coupling-mpn-3872299, switch temp.-mpn-4327022, water pump with idler-mpn-4979139, pulley idler-mpn-3066330, link adjusting-mpn-3232567, bracket plate-mpn-3877827, dip stick-mpn-4072193, ring, liner s-mpn-3054948, capscrew-mpn-s155, filter cap-mpn-107981, clamp-mpn-125741, o' ring-mpn-129888, seal,o ring-mpn-3010937, clamp t bolt-mpn-135144, thermostat 170 to 185-mpn-135675, gasket cover-mpn-4072426, gasket, head to shell-mpn-151881, gasket,set upper-mpn-3936562, cover-mpn-153964, ring sealing-mpn-154087, gasket-mpn-4920062, valve-shut-off-mpn-179901, ring half crank thrust-mpn-3067568, gasket-mpn-157551, element-mpn-3166554, seal ring-mpn-173368, gasket, support-mpn-176027, plate clamping-mpn-3099083, cooler lub. oil-mpn-3880724, ball bearing-mpn-3063246, gasket conne-mpn-3011931, seal thermostat-mpn-186780, clamp "u" band-mpn-186917, adapter exhaust-mpn-190351, "o" ring adapter-mpn-193736, water temperature switch-mpn-4055076, gasket, drive to block-mpn-3069101, hose-mpn-202994, clamp,hose-mpn-208326, gasket-mpn-218027, element-mpn-3238493, bearing, assembly-mpn-3003354, gasket-mpn-3008017, clamps-mpn-43828b, clamp hose-mpn-43828c, clamp hose-mpn-43828d, clamp hose-mpn-43828e, element air cleaner (outer)-mpn-4020551, element air cleaner (inner)-mpn-4020552, fuel filter (addktional)-mpn-3877720, gauge lub oil pressure-mpn-500109, pulley, alternator-mpn-501253, cable hourmeter-mpn-501422, switch starter-mpn-504975, oil bracket gasket-mpn-3069097, "o" ring-mpn-70624, belt-mpn-178489, gasket cylinder head-mpn-4058790, seal oil o-ring-mpn-3050667, belt - water pump-mpn-3058383, gasket-mpn-3069177, gasket water pump-mpn-3076522, hose plain-mpn-3630125, switch toggle-mpn-500278, hose flexible-mpn-3414586, gasket, water outlet connectio-mpn-9221, con. rod bearing-mpn-214950, elbow-mpn-105312, hose,clamp-mpn-125740, clamp "t" bolt-mpn-125742, clamp hose-mpn-140314, screw 12 point-mpn-153581, hose-mpn-200517, gasket-mpn-201048, gasket turbo charger-mpn-206576, head air compressor-mpn-218793, elbow-mpn-3030514, gasket-mpn-3629140, gasket intake manifold-mpn-3008591, hose hump-mpn-3030768, gasket oil pan-mpn-3042590, seal-mpn-3028291, element outer-mpn-4055280, element inner-mpn-4055279, kit,piston & ring set-mpn-3238539, tachohourmeter-mpn-501151, tube water inlet-mpn-3038060, coupling-mpn-3069174, pump fuel-mpn-2865899, seal o ring-mpn-3167229, pick up magnet-mpn-3875360, radiwash, 5 liter-mpn-ax1013508, radiwash, 205 liter-mpn-ax1013360, seal oil-mpn-3020183, piston ring set-mpn-3245718, water separator-mpn-3231787, valve solenoid-mpn-3239599, o ring-mpn-3024709, hose-mpn-3018059, gasket turbocharger-mpn-3901356, gasket-mpn-3930906, "o ring"-mpn-4980085, filter fuel-mpn-3931063, hose,plain-mpn-3936632, "o" ring-mpn-3903846, element air cleaner inner-mpn-3236027, seal ring-mpn-212161,

CTN :42901834

24 Dec, 2025 NA

Coimbatore - Tamil Nadu

Tender For corrigendum : purchase of equipments - purchase of equipment, 1. configuration design an 8-channel battery analyzer and its accessories 2. power 425 w3. voltage measuring range: 25 mv to 5 v, discharge minimum voltage: 0v or better, accuracy: 0.05% of fs4. current range: 0.5 ma to 6 a, accuracy: 0.05% of fs or better 5. power per channel output power: 30w, stability; +/- 0.1% of fs or better6. time rise time: 1ms (0~full range)7. frequency 10hz8. charge mode of operation: cc, cv, cccv, cp end conditions: voltage, current, relative time, capacity.9. discharge mode of operation: cc, cv, cp, cr, end conditions: voltage, current, test time, capacity, energy.10. pulse mode charge: cp mode, cc mode, discharge: cc mode, cp mode, min pulse width: 500ms, automated switch: automated switch from charge to discharge for each pulse end condition: voltage, relative time11. dcir support for the calculation of the point of the dcir12. cycle cycles: 1 65500 or better, steps: 250 or better, nested function: max three levels of loops13. protective function software, power-down data protection, user-defined safety (upper and lower) tolerance of current, voltage, and delay time14. channel features independent pairs of closed loops for the constant current source and constant-voltage source15. test reports and curves for analysis different types of curves created by software based on user definition. (voltage-time curve, current-time curve, capacity-voltage curve, loops times charge/discharge capacity curve, loops times charge/ discharge efficiency curve, etc.), data reports created by the software. comparison of the performance of the batteries tested in channels, both visually and statistically16. channels independent control17. ac input ac 220v 10% / 50hz 18. voltage and current testing sample 4 wire connecting 19. noise 85db20. data management mysql database21. communication means tcp/ip protocol22. data output excel, txt23. communication interface ethernet port24. number of channels per cabinet 825. accessories: 1. bi-potentiostat: electrochemical workstation or moduletechniques the system should be capable of running the rde / rrde technique simultaneously cyclic voltammetry (cv) with simulation/fitting programs linear sweep voltammetry (lsv) with stripping bulk electrolysis with coulometry (be) differential pulse voltammetry (dpv) with stripping normal pulse voltammetry (npv) with stripping tafel plot (tafel), potentiodynamic deactivation, pitting corrosion, corrosion rate, linear polarization, corrosion current, etc. multi-current steps (istep) amperometric i-t curve (i-t) lifetime testing open circuit potential time (ocpt) chrono amperometry (ca) chrono coulometry (cc) chronopotentiometry with current ramp (cpcr) potentiometric stripping analysis (psa) auxiliary signal measurement channel ir compensation external potential input galvanostatic charge discharge single/multiple cycle -chrono potentiometry (cp) with potential limits, polarity by potential or time, no. of cycles etc. voltage vs current density curves single or multiple potential steps with charge limits, single or multiple current steps, mixed voltage/current control using macro. i-v measurements, i max, pmax, fill factor, etc.impedance ac impedance (imp) 10 hz to 3mhz impedance time (impt) (mott-schottky) impedance potential (impe) impedance simulator with fitting open circuit potential time (ocpt)hardware specification of bi-potentiostat workstation/ module: potentiostat / galvanostat module, 2- or 3- or 4-electrode configuration maximum potential: 10v, maximum current: 250 ma peak or better and 2 amps with +/-25 volts for higher current measurement. compliance voltage: > 13v or better, potentiostat rise time: 300 ns or better galvanostat applied current range: 3na to +/- 100ma or better and upto 2 amps applied current accuracy: 20 pa or better input bias current: 1 pa or better cv and lsv scan rate: 0.000001 to 10,000 v/s. ca and cc pulse width: 0.0001 to 1000 sec imp freque

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