Latest copper ring Tenders | Government copper ring Tenders

Central Government/Public Sector

CTN :44852305

23 Apr, 2026 NA

Bhusawal - Maharashtra

Tender For auction sale of depot non ferrous scrap - scrap condemned released various types mix aluminum parts released from electric locos. consisting of piston , ac cooling parts, cp, air brake cylinder of truck, filter of truck, radiator etc. (released form mw ii section ) parat, measure 01 litre, 100 ml, cooker, (released from canteen items) pneumatic valve body, wind screen frames, oil cooling component of main transformer (radiator) ,axle box housings,split,earth,dummy cover, & outer labyrinth ring, oil seal , horn, and various miscellaneous locos and non-locos items with minor ferrous attachment in sort and sizes & other broken part of aluminum equipment, panto pan, blower & parts, filter plate, crank & other miscellaneous items.

CTN :44844568

02 May, 2026 NA

Medak - Telangana

Tender For supply of third party inspection of 100 sets of turret electrical equipment kit-b 675- 95- cd3(item lf no: 8000 , third party inspection of 100 sets of hull electrical equipment kit-a 6795 -82- cb6000 (item lf no: 8 , third party inspection of 100 sets of power supply system 675-89-cd2 (item lf no: 8000089003) at firm , third party inpsection of 100 sets of gyro drift indicator (gpk-59) 127 ty part no. z-18/51-19-00- 000 , third party inspection of 100 sets of track assy 675-35-cd9 (item lf no: 80000350 04) at firm premise , third party inspection of 100 sets of filtering / ventilation unit 675 -71-cd6 (item lf no: 800007119 , third party inspection of 100 sets of water radiator 765-03-sb178 (item l f no: 8000003403) at firm p , third party inspection of 100 sets of ejector and air cleaner 675-10-cd2 item lf no: 8000010001) at fi , third party inspection of 100 sets of compressor plant 765-78-cb6 (item lf no: 8000078408) at firm pr , third party inspection of 100 sets of bmp smoke generating equipment 675-84- cd2 (item lf no: 8000084 , third party inspection of 100 sets of hull electrical equipment kit-b 675- 82- cd4 (item lf no: 80000 , third party inspection of 100 sets of nbc filter fat-200m imga 0001 (item lf n o: 8000299423) at firm , third party inspection of 100 sets of slip ring box bky-330-2 675-79-cd3 (item lf no: 8000079001) at , third party inspection of 100 sets of spring 765-33-cd107 (item lf no: 80000334 06) at firm premises , third party inspection of 100 sets of air pressure control unit 765-78-cd533 (i tem lf no: 8000078434 , third party inspection of 100 sets of rh manifold 675-10-cd120 (item l f no: 8000010076) at firm prem , third party inspection of 100 sets of lh manifold 765-10-cd693-01 (ite m lf no: 8000010483) at firm p , third party inspection of 100 sets of cooler oil vehicular 765-03-sb162 (item l f no: 8000003401) at , third party inspection of 100 sets of heater 675-71-cd152 (item lf no: 80000710 05) at firm premises , third party inspection of 100 sets of road wheel with solid rubber tyre 675- 33-c d104 (item lf no: 8 , third party inspection of 100 sets of machining of support roller (item lf no: 8 000033817) at firm p , third party inspection of 100 sets of electric motor mh-1 (item lf no: 80000066 80) at firm premises , third party inspection of 100 sets of filter assembly fluid 765-05-cd291 (item l f no: 8000005823) at , third party inspection of 100 sets of detent lock 675-10-cd114 (item l f no: 8000010114) at firm prem , third party inspection of 100 sets of gasoline centrifugal pump 765-05-cd121 (item lf no: 8000005412) , third party inspection of 100 sets of glow plug 765-06-cd409 (item l f no: 8000006409) at firm premis , third party inspection of 100 sets of reducing valve 765-06-cd308 (item l f no: 8000006472) at firm p , third party inspection of 100 sets of forged blank for hub 765-34-41 (item lf no: 7500034205) at firm , third party inspection of 100 sets of valve 765-84-cd181 (item lf no: 80000844 03) at firm premises a , third party inspection of 100 sets of injector 765-06-cd248 (item lf no: 80000064 41) at firm premise //bid details 2 / 25

CTN :44821664

20 Apr, 2026 NA

Thiruvarur - Tamil Nadu

Tender For supply of oil packing ring to drg no. 3338-472 (as per drawings and specifications)

CTN :44823218

30 Apr, 2026 3.64 Lacs

Ramgarh - Jharkhand

Tender For supply of spares for shantui dozco dozer sl no 3271 of gidi c colliery d d - fuel filter part no 3315843 , lube oil filter part no 3889310 , by pass filter part no 3889311 , air cleaner assy set in and out part no 6127817412t , hydraulic filter element part no 1756027380 , lubricator part no 1953013191 , steering pump assly part no 0744072202 , gasket part no 0700501012 , sensor water temperature part no d232000000 , switch transmission part no d259000800 , horn switch part no 0803502512 , oil seal part no d266002000 , flexible shaft part no 1954325180 , bearing joint part no 1954325170 , rod end part no 0425061056 , transmission pump assly part no 0743371103 , o ring part no 0700002115 , o ring part no 0700002110 , knob part no 1754351131 , strainer part no 1754911221 , o ring part no 0700003130 , o ring part no 0700005150 , servo valve part no 7021214000 , rod end part no 0425041265 , end rod part no 0425061265 , end bit rh part no 1757122282 , bil end l h part no 1757122272 , edge cutting part no 1757026310 , bolt part no 1757111454 , nut part no 1757111530 , steering control valve assly part no 1954011600 , end part no 0425081056 , water temperature gauge part no d211212000

CTN :44821547

23 Apr, 2026 NA

Bathinda - Punjab

Tender For supply of kit fuel fiter and ring , kit super byp filter element , test strip , seperator fuel water , element lube oil filter , inhibitor corrosion 5 ltr packaging , inhibitor corrosion , element air cleaner

CTN :44841923

13 Apr, 2026 NA

Bokaro - Jharkhand

Tender For corrigendum : supply, fitment, installation, testing and commissioning of set of spare parts for(greaves cotton make) 250kva diesel generator set model no- gpw 250 . one set consisting of the following items:(1) liner (plateau honed) d3 make- greaves cotton, cummins or similar qty-8 nos, (2) piston+g.pin-circlips tbd3 make greaves cotton, cummins or similar qty- 8 nos, (3) set pistion ring make greaves cotton, cummins or similar qty-8 nos. (4) inlet valve kv 2995 make greaves cotton, cummins or similar qty-16 nos, (5) valve guide -d3/d4 make- greavescotton, cummins or similar qty- 8 nos (6) valve seat make-greaves cotton, cummins or similar qty- 16 nos (7) coolant additive make- castrol, servo or similar qty- 50 ltr (8) injector assly e 080 2058 00 make- greaves cotton, cummins or similar qty-8 nos (9) injector nut make greaves cotton, cummins or similar qty- 8 nos (10) diesel engine ch bearing make-greaves cotton, cummins, similar qty-8 set (11) liner o ring make greaves cotton, similar qty- 8 set (12) cyl head gasket 132 mm make-greaves cotton, cummins or similar qty-8 set (13) set of gaskets tbd3v8rc make- greaves cotton or similar qty-8 set (14) set of hoses tbd3vbrc make- greaves cotton or similar qty-1 set, (15) air filter make- greaves cotton, cummins or similar qty-1 set,(16) diesel filter make- greaves cotton, cummins, or similar qty-1 set, (17) oil filter make- greaves cotton, cummins or similar qty-1 set, (18) o ring set make- greaves cotton or similar qty-1 set, (19) ready maintenance kit for make- greaves cotton or similar qty-2 set, (20) fly wheel for make greaves cotton or similar qty-1 nos, (21) diesel engine piston block make-greaves cotton, cummins or similar qty-2 set. [ warranty period: 12 months after the date of delivery ]

CTN :44363120

17 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : procurement of spares for srgm system - item, rocking arm,lh, assy, rocking arm,rh, assy, pcb pio out 2j25, right nose clamp, support bushes sub-assy, lever, thermistor assy, gauge pressure, gauge,pressure, support sub assy, proximity switch, master gauge conn pipe fxtr w/nippl, pcb, elevation amplifier, pipe fitting sub, front feed buffer, rear feed buffer, hydraulic fluid, rng, bumper, hyd.fluid (mil-prf-5606), washer, grease, dod-l-25681d, lube oil, mil-l-16785a grade a, nut, self-locking, m8 uni 7473, lube oil, mil-l-6086d, grade l, midget flange lamp, o ring ms28775-0aa, o ring ms28775-132, hexagon socket head cap screw, cap, m8 1.25x25(pboh), nut self locking m12 uni 7473, o ring ms28775-220, diode jan 1n485b, bumper, lamp ms 18209-387, needle bearing, washer, 8.4 dia, o ring ms28778-8, o ring, bearing, rlr, dbl row, riv, circlip, 42 dia as per is:3075(2), circlip, 72 dia as per is:3075(2), packing jacottet 60434/packing jacottet 60434a, clamp assy, right nose, guide, bushing, split, washer, busher, bleeder valve, screw mm12x35, disk, damper, lamp, seal, o ring, screw, spring, compression, wire (one reel), o ring ms28775-215, dowel, headed, lampholder, screw, rd head, special, screw, special, spacer, muzzle cap, fuse f028250v3a, cartridge, filter, connector ms3450w14s-7s, drift pin dia 3/drift punch dia 3mm

CTN :44363127

17 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : procurement of spares for 30mm mdak gun system - item, rocking arm,lh, assy, rocking arm,rh, assy, pcb pio out 2j25, right nose clamp, support bushes sub-assy, lever, thermistor assy, gauge pressure, gauge,pressure, support sub assy, proximity switch, master gauge conn pipe fxtr w/nippl, pcb, elevation amplifier, pipe fitting sub, front feed buffer, rear feed buffer, hydraulic fluid, rng, bumper, hyd.fluid (mil-prf-5606), washer, grease, dod-l-25681d, lube oil, mil-l-16785a grade a, nut, self-locking, m8 uni 7473, lube oil, mil-l-6086d, grade l, midget flange lamp, o ring ms28775-0aa, o ring ms28775-132, hexagon socket head cap screw, cap, m8 1.25x25(pboh), nut self locking m12 uni 7473, o ring ms28775-220, diode jan 1n485b, bumper, lamp ms 18209-387, needle bearing, washer, 8.4 dia, o ring ms28778-8, o ring, bearing, rlr, dbl row, riv, circlip, 42 dia as per is:3075(2), circlip, 72 dia as per is:3075(2), packing jacottet 60434/packing jacottet 60434a, clamp assy, right nose, guide, bushing, split, washer, busher, bleeder valve, screw mm12x35, disk, damper, lamp, seal, o ring, screw, spring, compression, wire (one reel), o ring ms28775-215, dowel, headed, lampholder, screw, rd head, special, screw, special, spacer, muzzle cap, fuse f028250v3a, cartridge, filter, connector ms3450w14s-7s, drift pin dia 3/drift punch dia 3mm

CTN :44846254

20 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of hex.nut part no 1013,hex.lock nut part no 1014,hex.hd.bolts part no 1042,spg.washer part no 1043,pinion shaft part no 1050,circlip part no 1052,hex.hd.bolts part no 1092,spg.washer part no 1093,oil seal part no 1094,hex.hd.bolts part no 1102,spg.washer part no 1103,circlip part no 1122,hex.hd.bolts part no 1172,spg.washer part no 1173,circlip part no 1195,oil seal part no 1201,bearing bush cover part no 1230,rivets part no 3061,o ring part no 3071,spring part no 3080,allen bolts part no 3096,hex.lock nut part no 5015,bush part no 5020,base frame part no 5510,dog clutch engaging arrgt part no 6010,dog clutch part no 6020,dog clutch part no 6021,sleeve part no 6035,brake screw part no 7100,brave nut part no 7120,brake pull rod part no 7200,circlip part no 7211,grease nipple part no 7212,brake band part no 7250,c.s.k screw part no 7252,circlip part no 7271,brake band part no 7350,brake lining part no 7351,c.s.k screw part no 7352,circlip part no 7371,spring ring part no 317 108,ball bearing part no 361 303,elast

CTN :44823245

30 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of crank shaft , main rotor , secondary rotor , valve plate complete , bearing bush , small end bearing , thrust washer , coil for capacity control solenoid valve , flow switch , oil flow switch , discharge shut off valve complete , suction shut off valve complete , oil filter , filter with o ring , compressor - oil filter including o-ring , o ring for filter element , gasket set , shaft seal , shaft seal , oil scrapper ring , dowel pin , electr connector complete , ac plant osk 5361-k

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