Latest carbon brush seater Tenders | Government carbon brush seater Tenders

Central Government / Public Sector

CTN :45076980

03 Aug, 2026 NA

Jeypore - Odisha

Tender For jeypore-malkangiri new bg railway line: design & construction of new bg railway line from km 41.50 to km 69.60 (including nunkhari station) involving earthwork in formation, embankment/cutting, blanketing, side drains, catch water drains, minor bridges, major bridge, road under bridge (rubs), viaducts, tunnels, protection works, blt works, p.way track works with contractor's own materials (except new/sh rails), construction of platforms, station buildings, service buildings, sp/ssp buildings and residential buildings, water supply, indoor and outdoor electrification, provision of 1x25 kv conventional type ohe, tunnel ohe with rocs, tunnel lighting, tss, sp, general power supply arrangements modifications/conversion to underground for overhead electrical ht/lt power line crossings etc on epc basis in waltair division of east coast railway.

Central Government/Public Sector

CTN :45024261

02 Jun, 2026 NA

Ratlam - Madhya Pradesh

Tender For (i) earthwork & blanketing in embankment /cutting in formation of bg line including bridge & tunnel approaches etc., construction of bridge work (major/minor - sub structure and super structure) as per railway's approved design and drawing, construction of approach road/retaining/boundary/toe wall/diversion drain, supply & spreading of machine crushed stone ballast, laying and linking of bg track for main line, loop lines and points & crossing etc. in section, transportation of p.way materials, welding of rails, and other incidental miscellaneous works etc. between rajpura (excluding) (ch:41320)- choral (excluding) (ch:49520) block section in connection with gauge conversion of dr. ambedkar nagar (mhow) - sanawad section in ratlam division of western railway.(ii) construction of single line bg tunnel no.13 (length: 1.6 km ch:42800 to ch:44400 in rajpura-choral section) & tunnel no.14 (length: 2.29 km ch:55700 to ch:57990 in choral-mukhtiyara balwada section) including ballastless track (blt).

Central Government/Public Sector

CTN :45027134

22 May, 2026 NA

Multi City - Multi State

Tender For supply of 6400 mm curved switch with 60e1a1 thick web tongue rail and 60 kg. 60 e1r260 grade stock rail for 1 in 8.5, bg 60 kg. symmetrical split turnout on psc sleeper to rdso drawing no. t-8708 alt. 1 or latest alt if any with elastic fasteners and spring operated setting device (rdso - t - 6216 with latest alteration), confirming to irs specification no. t- 10 - 2025, irs t- 12 - 2009 for flat bottom rails and irs t- 62 - 2025 for end forging of thick web asymmetrical rails, including nylon cord reinforced grsp with confirming to irs specification t- 55- 2025 (rev. 1) or latest if any and supply of all components/fittings listed as per part-a and excluding elastic rail clips, metal liner/insulating liner (hvn), check rails etc. ( the alt. in drawings & specification issued by rdso upto 10 days prior on tender opening date shall be applicable in this tender ) firm to note (i) : nylon cord reinforced grsp should only be purchased from rods-approved sources through process inspection. (ii) note: - the responsibility to procure rails will solely lie with the manufacturer (bid including rail cost/per set) in terms of railway board letter no. 2022/track-i(p)/fabricators dt. 24.01.2022 (iii) the unique code shall be provided by the firm by punching/embossing on each set of tws, so that it can be correlated with the type of set-i.e., the type of flexure and the specified limit of degree of flexure suitable for left-hand or right-hand application. (iv) firm to supply 10 % additional fittings as mention in rdso drg. t-8708 alt. 1 of part 'c' [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44996281

11 May, 2026 NA

Multi City - Multi State

Tender For supply of 6400 mm curved switch with 60e1a1 thick web tongue rail and 60 kg. 60e1r260 grade stock rail for 1 in 8.5, bg 60 kg. turnout on psc sleeper to rdso drawing no. t-9775 alt. 3 or latest alt if any with elastic fasteners and spring operated setting device (rdso-t-6216 with latest alteration), confirming to irs specification no. t-10-2025, irs t-12-2009 for flat bottom rails and irst- 62 - 2025 for end forging of thick web asymmetrical rails, including nylon cord reinforced grsp withconfirming to irs specification t-55-2025 (rev. 1) or latest if any and supply of all components/fittings listed as per part-a and excluding elastic rail clips, metal liner/insulating liner (hvn), check rails etc.(the alt. in drawings & specification issued by rdso upto 10 days prior on tender opening date shall be applicable in this tender ) firm to note : nylon cord reinforced grsp should only be purchased from rdso-approved sources through process inspection.(the inspection certificate should be attached) (i) note: - the responsibility to procure rails will solely lie with the manufacturer (bid including rail cost/per set) in terms of railway board letter no. 2022/track-i(p)/fabricators dt. 24.01.2022 (ii) the unique code shall be provided by the firm by punching/embossing on each set of tws, so that it can be correlated with the type of set-i.e., the type of flexure and the specified limit of degree of flexure suitable for left-hand or right-hand application. (iii) firm to supply 10 % additional fittings as mention in rdso drg. t-9775 alt. 3 of part 'c' [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44994962

22 May, 2026 NA

Kota - Rajasthan

Tender For sr.den(n) section- welding of 60kg-52kg 90uts & r-260 rails in-situ with single shot crucible fitted and supply of at weld portions in connection with various sanctioned track works.

Central Government/Public Sector

CTN :44824054

11 May, 2026 NA

Multi City - Multi State

Tender For corrigendum : supply of 6400 mm curved switch with 60e1a1 thick web tongue rail and 60 kg. 60 e1 r260 grade stock rail for 1 in 8.5, bg 60 kg. turnout on psc sleeper to rdso drawing no. t-9775 alt. 2 or latest alt if any with elastic fasteners and spring operated setting device (rdso- t - 6216 with latest alteration), confirming to irs specification no. t - 10 - 2025, irs t- 12 - 2009 for flat bottom rails and irs t- 62 - 2025 for end forging of thick web asymmetrical rails, including nylon cord reinforced grsp with confirming to irs specification t- 55 - 2025 (rev. 1) or latest if any and supply of all components/fittings listed as per annexure-a and excluding elastic rail clips, insulating liner, plate screw & single coil spring washer etc. (the alt. in drawings & specification issued by rdso upto 10 days prior on tender opening date shall be applicable in this tender ) firm to note : nylon cord reinforced grsp should only be purchased from rdso-approved sources through process inspection. (i) note: - the responsibility to procure rails will solely lie with the manufacturer (bid including rail cost / per set) in termsof railway board letter no. 2022 / track-i(p)/fabricators dt. 24.01.2022 (ii) the unique code shall be provided by the firm by punching / embossing on each set of tws, so that it can be correlated with the type of set- i.e., the type of flexure and the specified limit of degree of flexure suitable for left-hand or right-hand application. (iii) firm to supply 10 % additional fittings with each set as per note-26 of rdso drg. t-9775 alt. 2 of list ' a '. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44858944

15 May, 2026 NA

Multi City - Multi State

Tender For corrigendum : supply of thick web switch expansion joint (twsej) as per rdso drg.no:t-8822 alt.4 orlatest alt.,for lwr bg (1673 mm) for 60e1 rail (r260 grade) with elastic fasteners and, confirming to irs specification no.t-10-2025, irs t-12-2009 for flat bottom rails, and irs specification no.t - 62 -2025 for end forging of thick web asymmetrical rails, including nylon cord reinforced grsp with confirming to irs specification t-55-2025 (rev.1) or latest if any and supply of all components/fittings listed asper annexure-i excluding elastic rail clips, insulating liner, plate screw, sleeper etc. (the alt in drawings and specifications issued by rdso up 10 days prior to tender opening date shall be applicable in this tender) firm to note :(i) nylon cord reinforced grsp should only be purchased from rdso-approved sources through process inspection. (ii) the responsibility to procure rails will solely lie with the manufacturer (bid including rail cost/per set) in terms of railway board letter no. 2022/track-i(p)/fabricators dt. 24.01.2022. (iii) firm to supply additional 20% of the quantity of the attach listed items with each purchase order as per annexure-i of rdso drg. (t-8822 alt.4). [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44967531

14 May, 2026 NA

Jammu - Jammu And Kashmir

Tender For work of various base depot/site activities in c/w through sleeper renewal by pqrs 36.00 km at various locations of single line of existing track laid with 52 kg rails on psc-6 sleepers with m+7 density with proposed psc sleeper with m+8 density on qz-brml section & construction of pqrs depot for 36.00 km tsr by pqrs in qg-brml section under sr.den-i/jat

Central Government / Public Sector

CTN :44967524

14 May, 2026 NA

Nizamabad - Telangana

Tender For scr construction organization: supplying of at welding portions of 60kg/60ei-r260 grade rails and in-situ, cess welding with single shot crucible fitted with automatic tapping thimble, 3 pieces mould (zircon washed) and compressed air petrol/lpg pre heating technique for the proposed yard arrangement/track linking works of nizamabad jn., nizamabad bypass, mudkhed bypass & proposed kothapalli jn. (in pdpl-nzb section).

Central Government/Public Sector

CTN :44942576

28 Apr, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot ferrous scrap - cond. and u/s ferrous fabricated materials of ms/ci scrap in nature such as weld mesh, ms duct, anti slip arrangement, earthen bond, galvanized (gi) sheet, ms sheet of various sorts and sizes, blower rotary forging, liner, guide fixtures, side frame fixtures, trolley of various sorts and sizes, trolley wheel & frame, battery fixing iron tray, ms pipe, coach/wagon stand, conveyor belt, ferrous body of auto change over panel, wire mesh, emu coach cut parts, ferrous portion of cab window assembly, sign on iron stand, salary bin, cupboard, structural items, different type of packing channels, trolley, lat, coach cut up parts, head stock, ms tank, grill gate, rolling shutter,wheel with plate, bins,regulator empty box, sliding doors, dolley, fob fencing, corrugated sheets, rectangular square tube &galvanised sheets, bogie mounted brake beam,brake blocks, gi sheets, pipe,square &rectangular tubes,stair case and handle,ferrous body of various types of motor, angle and channel fabricated with nut, bolt with or without brick and concrete,ladder,plate,grill, barricade, bolts, nuts, tray under frame, cut rod, rails of various sorts and sizes with/without concrete/brick/mud adhering,cut rails or rails used in support structures, coach head stock, coach parts,battery tray, ladder, all types of trolley wheels with minor nfs attachments, screens, channel post, sheets, stand, track machine cut up parts, ms pipes covered with or without rope &with or without parts of rubber, dome, vrla rack, vcb in dismantled condition, vrla battery box & clamp, stand, dtmf way station equipment box, led line display board, hydraulic lifting table with available fittings, vrla battery empty container, bed/base plate, fabricated cut rods,gi pipes, ci pipes and fittings, ms plate, roofsheets, angle, plate, platform bench, spring plank, clamps, cabinet, ms grill, sheets, ladder, steel gate, trolley,ms water tank, fire tender tank,roof truss supporting columns,purlins, sand box, fencing, tl rod, vcb panel, train display board, battery stand, boards, tools box, empty regulator &empty battery container, cut rod, ticket punching cut parts, hand rail, fabricated post/pipe/rod, strips, hoods, impellor, base plates, meshes, battery box frame, grs box, control panel, fan down rod, ac window covers ,angle / channels with/without rails, angle of tld, rack, lt panels, ferrous electrical panel boxes,i beam,transmission rods,fissure plates, main switch panel board w/o nfs attachments, ebc & rbc frame &enclosure,emu sliding door, high beam, silencer, , garden light post, tap changer cover with fiber attachments, empty battery container, stretcher, cupboard, dust bin, iron step, empty rotary junction box, empty regulator box, iron metal box, air reserviour compressor cylinder of varous sorts & sizes, garden light post, stand, mdb w/o non ferrous attachments, st light tubular post, gi/ms window, luggage rack, ,bed portion of weighing scale l with or without any minor non-ferrous attachments and all other scrap excluding ms hand hold in fabricated nature of sorts and sizes full/broken with/without other fs/ci/gi fittings in as is where is condition.pl no 98050126. note:(1) cutting is permitted to loadable size and for heavy nature items only. 2) during delivery if any major non-ferrous items found the same may be handed over to custodian. 3) jcb/crane loading permitted. location: behind a row bin 3&4

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