Latest copper ring Tenders | Government copper ring Tenders

State Government

CTN :41811151

14 Oct, 2025 1.40 Crore

Sarni - Madhya Pradesh

Tender For procurement of spare parts for wagon tipplers of chp-iv, stps, sarni. - drive rack segment (300 mm wide) as per attached tentative drawings., one set of special fastener for drive rack segment (42 nos. fitted bolt & 84 nos. hss bolt with nut & washer) as per attached tentative drawings., latching arrangement with frame for drive gear assembly as per attached tentative drawings., pivot roller for platform assembly as per attached tentative drawings., pivot roller pin for platform assembly as per attached tentative drawings., pivot roller bush for platform assembly as per attached tentative drawings., support roller for platform assembly as per attached tentative drawings., support roller pin for platform assembly as per attached tentative drawings., support roller bush for platform assembly as per attached tentative drawings., set of cup & cone for platform seating beam assembly as per attached tentative drawings., cylinder rod end pin with bush and end caps as per attached tentative drawings., clamp beam pivot pin with bush and end caps as per attached tentative drawings., clamp arm pivot pin (on clamp bracket) with bush and end caps as per attached tentative drawings., main pivot bearing, ring feeder for main pivot as per attached tentative drawings., sprockets for rotary gear cam switch as per attached tentative drawings., chain for rotary gear cam switch as per attached tentative drawings.

CTN :41802716

22 Sep, 2025 NA

Parganas - West Bengal

Tender For tender for supply of purchase of spares d d - buffer , knob excavator c oblique w switch as supplied(d1-8-35) , plate door catch , sealing ring ce(ms-190) , relay f oblique r (ms sl-140) , brush spring(ms-191) , lower door glass(ms sl-46) , gaiter hand brake , tube , ferrule for push rods , bty cover (ms-67 , jcb u oblique v) , jug oil 200cc , brush carrier assy(ms-192) , internal puller , brake shoe(ms-187) , l h cab door upper window glazing(sl-298) , grab sleeve , wind screen(plate-b2-3-5) , unloader valve with inflator (ispl-97) , grab sleev , swivel hook , grab sleeve , thrurst ring , silencer exhaust turbo(ms sl no--148 , apr-2015) , t handle 1 inch sq drive(be220g fig no-8000) , back up tool , tools kit (set of 41items) , assembly jig , mounting resilient , hose spiral , hose hoc refer page no. 841 , boom cylinder , differential assembly , rim wheel rear , liner roof assy (plate iv f) , bush(plate-f1-6-1) , cover fip gear , cover access , bracket hinge , mount roof liner , assembly , rear , bracket roof liner , door rightside , latch assembly inner , right hand , frame outer , rear window , plate clamp backing , latch , stopper , hammer hm380 , pin pivot 306mm long , bracket clamping assembly , stabiliser control rod , assembly , bush

Central Government/Public Sector

CTN :41765090

17 Sep, 2025 NA

Dahod - Gujarat

Tender For supply of centre pivot ring for cast steel bogie

CTN :41042526

17 Sep, 2025 14.03 Lacs

Chhabra - Rajasthan

Tender For corrigendum : supply of lt miscellaneous items for lt switchgear lt system for the year 2024-25 unit 5 and 6 csctpp chhabra - air flow sensor sl0101, control supply -230v ac, with 1 no +1nc contact, make-ifm or equivalent, dynamic braking resistor 13 ohms/ 9600w, 10% ed, 10 sec. max, ambient 50 degree,make-iresco/equi or equivalent, fan: axial, dia: 250, 230vac, 50hz, 115w, air flow:1610 m3/h (specification attached at annexure-i), fan: axial, dia: 450, 415 vac, 50hz,480 w, air flow:4530 m3/h,speed-1360 rpm,(specification attached at annexure-ii), fan axial 08" ball bring 230v ac 1p-50hz (as per annexure-iii ), relay assly : 4 relay, 2 c/o, 5a/24v dc, with led indication, iron core reactor 3 phase, 0.359mh/45a, 3 ph iron core, 117 uh/240a, make: rishab/ transformer/epi/equi or equivalent, 3 ph iron core, 67 uh/240a, make:rishab/ transformer/epi/equi or equivalent, 3 phase line choke ,in-21 amp,inductance-4.2mh,class-f,freq-50hz,voltage-415v, 3 phase line choke ,in-21 amp,impedance-3%,class-f,freq-50hz,voltage-415v, ct: metering 250/5a, 15va, class 1, ct dim.: 180{w}, 100{d}, 70{h}, window size:20x35mm, front terminals, resin, cast, insulation class:e, type 2, colour:yellow, resin cast insulaed c.t 400/5a,class-1,va-10, resin cast insulaed c.t 400/1a,class-1,va-10, thermal overload relay range 95-120 a, 125hp three phase submersible pump star delta starter with 3-position selector switch (with auto switch), single phase preventer, current overload protection with short circuit protection., aluminium ring type terminal lugs conforming to is-8337/is-5082 ,iec-61238,for voltage rating 1.1 kv, 6 sq.mm, 10 sq.mm, 16 sq.mm, 25 sq.mm, 35 sq.mm, 50 sq.mm, 70 sq.mm, 95 sq.mm, 120 sq.mm, 150 sq.mm, 185 sq.mm, aluminium pin type terminal lugs conforming to is-8337/is-5082 ,iec-61238,for voltage rating 1.1 kv, 10 sq.mm, 16 sq.mm, 35 sq.mm, copper ring type terminal lugs conforming to is-8337/is-5082 ,iec-61238,for voltage rating 1.1 kv, 1.5 sq.mm, 2.5 sq.mm, 6 sq.mm, 10 sq.mm, 16 sq.mm, 25 sq.mm, power terminals mounting on din conforming iec 60947-7-1,voltage rating-1 kv,safe for fingers., current rating-140 a, 35 sq.mm,3 nm, current rating-192 a, 70 sq.mm,6 nm, current rating-232 a, 95 sq.mm,6 nm, copper pin type terminal lugs conforming to is-8337/is-5082 ,iec-61238,for voltage rating 1.1 kv, 1.5 sq.mm, 1.5 sq.mm(hollow type), 2.5 sq.mm, 2.5 sq.mm(hollow type), 6 sq.mm, 10 sq.mm, 16 sq.mm, 25 sq.mm, copper u type terminal lugs conforming to is-8337/is-5082 ,iec-61238,for voltage rating 1.1 kv, 1.5 sq.mm, 2.5 sq.mm, 6 sq.mm, terminals blocks (melamine housing) khaki color, 4 sq. mm, 32 amp., 600v, 10-20awg, screw type, din mounting, 6 sq. mm, 41 amp., 800v, 08-20awg, screw type, din mounting, 6-35 sq. mm, 125 amp., 750v, screw type, din mounting, 1.5-4sq. mm, 32 amp., 800v, 08-20awg, stud type, bolt connection, clip on din mounting, 35-50sq. mm, 125 amp., 1000v, clip on din mounting, wago make grey colour screwless , spring clamp, polyamide terminals for interpanel wiring , terminal:769-251, female plug:769-102 with add-on, modular timing relay,5a,2co,0.1s 100h,on-delay,230v ac, voltage-transducer, suitable for 24v dc power supply,i/p:0-500v ac,dual o/p(4-20ma), din rail mounted,, shunt resistor, 750a/60mv,0-60mv, shunt resistor, 175a/60mv,0-60mv, shunt resistor, 200a/60mv , 0-60mv, thermal overload relay,1.6a-2.5a, 3 pole, bi - metallic, 1 no + nc,, thermal overload relay,16a-25a, 3 pole, bi - metallic, 1 no + nc,, ac axial fan230 vac,50/60 hz 6"172x150x51 mm(model no rec-21725b2w) rexnord make or equivalent for 1:1 replacement, ac axial fan230 vac,50/60 hz 4"120x120x38 mm(model no rec-22038 a2t) rexnord make or equivalent for 1:1 replacement, transformer protection relay,i/p-4 nos of rtd sensors(pt-100),3 no of set points,0-300 temperature indication range,o/p-four relay contacts(01 c/o contacts),one analog 4-20 ma output contacts ,aux supply -90-270 v ac/dc,pecon make ,model no-tr-7570 or equivalent for 1:1 replacement, add-on auxilia

CTN :41743995

23 Sep, 2025 NA

Kharagpur - West Bengal

Tender For supply of copper ring tounge terminal ends etc

Central Government/Public Sector

CTN :41738747

12 Sep, 2025 NA

Valsad - Gujarat

Tender For supply of dowells copper ring tongue terminal end as per dowell's cat.

CTN :41619945

10 Sep, 2025 6.64 Lacs

South Andaman - Andaman And Nicobar Islands

Tender For corrigendum : supply of bearing roller , disc main clutch , plate main clutch , bearing main clutch , fillter steering , seal ring , disc , rivet brake lining , seal kit blade lift cyl , element inner , element outer , cartridge lub oil , cartridge pre filter , cartridge fuel filter , water separator assy , screen , hose , inertia brake assy , side cutter lh , side cutter rh , plough bolt , bolt hex , air filter , belt , master cylinder , spin oil filter , fuel filter pre , fuel filter secondary , air cleaner element iner and outer , engine oil filter , air filter outer , fuel filter , lube oil filter , air cleaner , oil filter , air cleaner element , fuel filter primary , filter fuel water separator , throttle cable , hose hydraulic , belt drive , spare kit seal , kit seal , seal kit arm cyld , filter element , filter oil transmission , seal shaft , hose slew , air filter primary outer , air filter safety , release bearing , break liner , oil seal assy flange , shackle plate assy , shackle plate , shock absorber rear , universal joint assy , insulator eng rear , pre filter , fine paper filter , spin filtr with head , v belt cogged 1450 long , air filter inner , cover assy clutch , clutch disc , uj cross , belt ruber , tensioner belt , thermosted valve , stater 24v , clutch disc 352 dia , clutch cover 352 dia , bush , assy cluthc m cyl , assy slave cyl , u clamp , main lef spring with bush rear , lef 2nd rear , spring pin , bush lef , oil seal hub outer , rivet , break liner kit stander , kit ddu repair major , assy drag link , auto slack adj rh , auto slack adj lh , sealing washer , filter fuel tank , eliment fuel filter , eliment filter ten micron , main element , air cleaner element main , air cleaner element secondery , tooth bucket , nut in unf , bolt plouge , bolt , nut , bucket teeht , seal hydra clamp , pin pivot , pin pivot tipping link end , pin pivot dipper end , switch ignition , seal oil , kit spder union , rear brake liner , front brake liner , fuel strainer , clutch plate 330dia , pressuer plate 330dia //bid details 2 / 103

Central Government/Public Sector

CTN :41689335

13 Sep, 2025 68.13 Lacs

Sundergarh - Odisha

Tender For supply of hollow screw part no voe991048 , hollow screw part no voe991046 , o ring part no voe990739 , o ring part no voe990738 , o ring part no voe982737 , o ring part no voe981607 , o ring part no voe977030 , o ring part no voe925271 , gasket part no voe7011998 , gasket part no voe7011996 , o ring part no voe6848760 , hollow screw part no voe54553878 , hydraulic valve part no voe53666524 , o ring part no voe3537507 , fuel filter housing part no voe22035823 , belt tensioner part no voe21631484 , sealing ring part no voe21503575 , sealing ring part no voe20852764 , pulley part no voe20538853 , solenoid valve part no voe17514235 , coil part no voe17504589 , fan hub part no voe17501645 , v-ribbed belt part no voe17418272 , accumulator block part no voe17271421 , accumulator block part no voe17270707 , charge air hose part no voe17247678 , charge air hose part no voe17247588 , charge air hose part no voe17247561 , hose part no voe17224544 , pressure sensor part no voe17202575 , level sensor part no voe17202021 , cooling hose part no voe16934894 , filler pipe part no voe16290830 , hose assembly part no voe15183178 , pivot pin part no voe15043395 , hose assembly part no voe15023913 , sensor part no voe15019232 , sensor part no voe15019225 , o ring part no voe15014359 , o ring part no voe15013481 , o ring part no voe15013457 , sealing kit part no voe15010254 , plug part no voe13960632 , hydraulic valve part no voe11411727 , fan motor part no voe11302707 , filler cap part no voe11118857 , heat exchanger part no voe11110903 , v-ribbed belt part no voe17418275 , starter motor part no voe17233221 , adapter part no voe11417116 , point part no voe11417138 , retainer part no voe11417318 , o ring part no voe993327 , o ring part no voe3537521 , o ring part no voe15019626 , o ring part no voe15019580 , o ring part no voe15019576 , o- ring part no voe15019570 , o-ring part no voe15013818 , o ring part no voe15013666 , o ring part no voe15013559 , o ring part no voe11707766 , alternator part no voe17204355 , condenser part no voe16235278 , evaporator system part no voe16688256 , link part no voe16894672 , pivot pin part no voe15097892 , hexagon screw part no voe60112611 , hexagon screw part no voe60114447

CTN :41624581

19 Sep, 2025 NA

Ahmedabad - Gujarat

Tender For supply of tarsons make round magnetic stirrer bar with pivot ring product code 4117 , tarsons make octagon magnetic stirrer bar product code 4156 , tarsons make heavy duty vacuum bottle product code 582255 , tarsons make filling / venting closure product code 583217

CTN :41037095

04 Sep, 2025 14.03 Lacs

Baran - Rajasthan

Tender For corrigendum : supply of lt miscellaneous items for lt switchgear/lt system for the year 2024-25, unit5&6, csctpp, chhabra against tn-sc-598/2025-26 (mm) - air flow sensor sl0101, control supply -230v ac, with 1 no +1nc contact, makeifm, or equivalent dynamic braking resistor 13, ohms/ 9600w, 10% ed, 10, sec. max, ambient 50, degree,make-iresco/equi, or equivalent, fan: axial, dia: 250, 230vac,, 50hz, 115w, air flow:1610, m3/h (specification attached at, annexure-i), fan: axial, dia: 450, 415 vac,, 50hz,480 w, air flow:4530, m3/h,speed-1360 rpm,, (specification attached at, annexure-ii), fan axial 08" ball bring, 230v ac 1p-50hz (as per, annexure-iii ), relay assly : 4 relay, 2 c/o,, 5a/24v dc, with led, indication, iron core reactor 3 phase,, 0.359mh/45a, 3 ph iron core, 117 uh/240a,, make: rishab/, transformer/epi/equi or, equivalent, 3 ph iron core, 67 uh/240a,, make:rishab/, transformer/epi/equi or, equivalent, 3 phase line choke ,in-21, amp,inductance-4.2mh,class-, f,freq-50hz,voltage-415v, 3 phase line choke ,in-21, amp,impedance-3%,class-, f,freq-50hz,voltage-415v, ct: metering 250/5a, 15va,, class 1, ct dim.: 180{w},, 100{d}, 70{h}, window, size:20x35mm, front terminals,, resin, cast, insulation class:e,, type 2, colour:yellow, resin cast insulaed c.t, 400/5a,class-1,va-10, resin cast insulaed c.t, 400/1a,class-1,va-10, thermal overload relay range, 95-120 a, 125hp three phase submersible, pump star delta starter with 3-, position selector switch (with, auto switch), single phase, preventer, current overload, protection with short circuit, protection., aluminium ring type, terminal lugs conforming to, is-8337/is-5082 ,iec-, 61238,for voltage rating 1.1, kv, sq.mm, 10 sq.mm, 16 sq.mm, 25 sq.mm, 35 sq.mm, 50 sq.mm, 70 sq.mm, 95 sq.mm, 120 sq.mm, 150 sq.mm, 185 sq.mm, aluminium pin type terminal, lugs conforming to, is-8337/is-5082 ,iec-, 61238,for voltage rating 1.1, 10 sq.mm, 16 sq.mm, 35 sq.mm, copper ring type terminal, lugs conforming to, is-8337/is-5082 ,iec-, 61238,for voltage rating 1.1, kv, 1.5 sq.mm, 2.5 sq.mm, 6 sq.mm, 10 sq.mm, 16 sq.mm, 25 sq.mm, power terminals mounting on, din conforming iec 60947-7-, 1,voltage rating-1 kv,safe for, fingers., current rating-140 a, 35, sq.mm,3 nm, current rating-192 a, 70, sq.mm,6 nm, current rating-232 a, 95, sq.mm,6 nm, copper pin type terminal, lugs conforming to, is-8337/is-5082 ,iec-, 61238,for voltage rating 1.1, kv, 1.5 sq.mm, 1.5 sq.mm(hollow type), 2.5 sq.mm, 2.5 sq.mm(hollow type), 6 sq.mm, 10 sq.mm, 16 sq.mm, 25 sq.mm, type terminal lugs, conforming to is-8337/is-5082, 61238,for voltage, rating 1.1 kv, 1.5 sq.mm, 2.5 sq.mm, 6 sq.mm, terminals blocks (melamine, housing) khaki color, 32 amp., 600v, 10-, 20awg, screw type, din, mounting, 41 amp., 800v, 08-, 20awg, screw type, din, mounting, mm, 125 amp., 750v,, type, din mounting, mm, 32 amp., 800v,, 20awg, stud type,, connection, clip on din, mounting, mm, 125 amp., 1000v,, on din mounting, make grey colour, screwless , spring clamp,, polyamide terminals for, interpanel wiring ,, terminal:769-251, female, 769-102 with add-on, timing, 2co,0.1s…100h,ondelay,, 230v ac, voltage-transducer, suitable for, 24v dc power supply,i/p:0-, 500v ac,dual o/p(4-20ma),, din rail mounted,, shunt resistor,, 750a/60mv,0-60mv, shunt resistor,, 175a/60mv,0-60mv, shunt resistor,, 200a/60mv , 0-60mv, thermal overload relay,1.6a-, 2.5a, 3 pole, bi - metallic,, 1 no + nc,, thermal overload relay,16a-, 25a, 3 pole, bi - metallic, 1, no + nc,, ac axial fan230 vac,50/60 hz, 6"172x150x51 mm(model no, rec-21725b2w) rexnord, make or equivalent for 1:1, replacement, ac axial fan230 vac,50/60 hz, 4"120x120x38 mm(model no, rec-22038 a2t) rexnord, make or equivalent for 1:1, replacement, transformer protection relay,i/p-, 4 nos of rtd sensors(pt-100),3, no of set points,0-300, temperature indication, range,o/p-four relay, contacts(01 c/o contacts),one, analog 4-20 ma output, contacts ,aux supply -90-270, v ac/dc,pecon make ,model, no-tr-7570 or eq

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