Latest alumino thermic welding Tenders | Government alumino thermic welding Tenders

Central Government / Public Sector

CTN :44806381

23 Apr, 2026 NA

Sambalpur - Odisha

Tender For supply of alumino thermic welding portion for 60kg/60ei - r260 rails at various location under jurisdiction of den/east of sambalpur division.

Central Government And Public Sector

CTN :44807323

13 Apr, 2026 NA

Bangalore - Karnataka

Tender For supply of ''gouging electrodes a) welding electrode size 4mm b) bare length of welding electrode 350mm c)marking as per is 814 latest of make advani oerlikon ltd, esab,l&tor weldcraft only for gauging out of cracks and defects on all types of steel and cast iron." ]

CTN :44790038

29 Apr, 2026 NA

Varanasi - Uttar Pradesh

Tender For corrigendum : manufacturing and supply of alumino thermic welding portions of 52kg/60kg as approved by rdso for welding of rails under jurisdiction of sr. den/iii/varanasi

CTN :44772418

29 Apr, 2026 NA

Kanpur - Uttar Pradesh

Tender For kanpur anwerganj-mathura section:- manufacturing and supply of alumino thermic welding portions as approved by rdso for welding of rails and execution of at welding's under sanctioned track renewal works (ctr/trr, isd, ttr etc.).

CTN :43798880

08 Apr, 2026 NA

Leh - Jammu And Kashmir

Tender For bid to ras tender for supply of g2 3439-000095 rod welding copper 3.15mm , k6 knd/niv/bk/27 potato peeler manual ss , g2 3439-000091 rod welding steel mild 1.60mm , k6 6640-005550 stainless steel thermos 1 litre , g2 3439-000147 electrode welding cast iron 4.00mm , g2 3439-000102 rod welding silicon bronze 3.15mm , h2 8315-000321 tape newar undyed 75 mm , ca 8310-000026 s/cotton thread 100 dtex x6 og 500m , g2 3439-000001 electrodes welding bronze 3.15mm , h1(a) 8010-000272 varnish gold size , h2 knd/niv/tmat/93 clo duck p/cott r/stop 580gm og wp 91cm , g2 3439-000112 rod welding aluminium 5 copper 3.15mm

CTN :44325980

08 Apr, 2026 NA

Lohit - Arunachal Pradesh

Tender For bid to ras corrigendum : supply of accetyline hose pipe red the hose is constructed with multiple layers. inner tube , cpem 02 electrode 3 pt 15mm , cuttogen nozzle a type cuttogen nozzles made with forged brass body a 16 comma 1 by 16 inch , cutting wheel size 105x1 pt 5 x16mm bond type resin usage oblique application heavy duty work material aluminium oxide abrasive grade diamond speed 15300 min 1 , double stage acetylene regulator with isi mark , double stage oxygen regulator , dust mask , eutectrode 2101 e 2 pt 5mm base material primarily for welding and repairing aluminum and its alloys mechanical properties tensile strength around 34 000 psi 24 kg , edp plate 6 plus 4 mm thickness of 100mm x100mm , electric tin cutter material carbon steel cutting diameter 2mm finish type bronze oxide shank type round cutting angle 1 degree , electric metel plate auxiliary cutter pt 8mm metal iron tin plate quick cutting tool attached to standard electric drill compatible drill voltage often 12 dash 21v lithium , single phase 250 amps welding machine arc 250i , ecutetic rod 242 2 pt 5 mm , lpg gas lighter , arc welding black glass 11a 1din 4 inch x 3 inch glass is made from heat resistant comma optically coated comma and darkened glass comma 3mm thick , arc welding white glass 4 inch into 3 inch as per is 818 , gloves leather lh and rh for welder , goggles , grinding wheel size 100x6x16mm bond type resin usage oblique application heavy duty work material aluminium oxide , heavy duty arc welding holder 600amp , distil water , li iron 18v 4 ah battery for cordless hand grinder oblique cutter nickel metal hydride 9 pt 6 volt 2 pt 6 ah battery , machineable cast iron electric welding electrode 3 pt 15 mm , machineable cast iron electric welding electrode 4 mm , nozzle cleaner for gas cutter torch nozzle tip cleaner with 12 wire set and flat file with ss needles , ms flat 1 inch x 4mm lenght 20 feet , oxygen and accetyline gas hose clamp 25 pt 4mm single ear or worm drive clamps , oxygen hose pipe blue the hose is constructed with multiple layers. inner tube , pop up rivets aluminum , pop rivet non slip pop up rivet gun riveter nail gun , taparia 1264 steel c clamp 205mm , welding cable with copper conductor 600 amp size 2200 oblique 0076 with isi mark , welding rod code 7018 comma 3 pt 15 mm one pkt equals to 50piece , welding rod 2 pt 5 mm one pkt euqals to 50piece , welding electrod e 6013 king bond s 2 pt 5mm approx 1pkt equals to 2 pt 750 kgs total 40 pkts , welding electrod e 6013 king bond s 3 pt 15mm approx 1pkt equals to 2 pt 750 kgs total 29 pkts , welding electrod e6013 king bond s 4mm approx 1pkt equals to 3 pt 370 kgs total 15 pkts , welding electrod expert e 7018 2 pt 5mm approx 1pkt equals to 4 pt 100 kgs total 21 pkts , welding electrod expert e 7018 3 pt 2mm approx 1pkt equals to 4 pt 100 kgs total 15 pkts , welding electrod expert e 7018 4mm approx 1pkt equals to 4 pt 100 kgs total 6 pkts , welding electrod eutectrode 680 cgs 2 pt 5 mm , welding electrod eutectrode 680 cgs 3 pt 2 mm , welding shield , zed alloy 350 3 pt 15mm approx 1pkt equals to 4 pt 100 kgs total 17 pkts , zed alloy 550 4mm approx 1pkt equals to 4 pt 100 kgs total 10 pkts

CTN :44356785

11 Apr, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : supply of n6145 p064044 winding wire dual coated 15 swg , n6145 p060270 winding wire dual coated 30 swg , n6145 p060312 winding wire dual coated 20 swg , n5306 000880 bolts black steel hex hd m14 x 55 mm with nut , n9520 000004 ms angle 1 1 4 x1 1 4 x1 8 31x31x3mm , n9530 000001 nb rod rd 6 30mm dia , nsn7220 720147991 linoleum sheet 4 5mm thk 2 mtrs wide brown , n3439 000227 ms electrode for welding dia 3 15mm , n3439 000375 brass welding rod 1 4 6 30mm 57 63 of copper , n5306 000436 bolts hexagon head steel zinc plated 1 2 x 1 3 4 , n5306 000815 bolt with nut m8x50mm , n5340 000905 hinge steel butt 75 mm , n6145 p060313 winding wire dual coated 20 5 swg , n6145 p060317 winding wire dual coated 25 swg , n9520 000011 angle equal ms 50 x 50 x 5mm , n9520 000012 steel angle equal ms 50 x 50 x 6mm , n9530 000004 nb rod rd 12 5mm , n9530 000008 nb rod rd 31 5mm , n9530 000009 nb rod rd size 40mm , n9530 000010 nb rod rd size 50mm , n9530 000011 nb rod rd size 63mm ) /bid number: gem/2026/b/7189027 * /dated: 07-03-2026 & & / bid document1 / 23

CTN :44760969

28 Apr, 2026 NA

Bareli - Madhya Pradesh

Tender For supply of set of under frame front part (schedule of infrastructural requirements to specification no mdts 21261 rev.- 03 dated 09.06.2020)) to be mask as per drawing number mi005396 alt. 'hm' for lhb type coach with bolted mounting arrangement of bio-tank. note: 1) the dimension of hub flange shall be 136mm (after machining, ref. drawing number: 110113.1.03.121.002). 2) the dimension ofcenter of cbc center ensures 146mm & 163 mm (ref. drawing number: le11460 alt. 'nil' sheet 1). 3) dimension 309mm, 82.5mm and 75mm from buffer plate (ref. drawing number: 210113.0.03.130.112alt 'er2'). planning set list number: mp13uframebio version 4a. protection procedure: a. under frame/front part shall be applied with app to rcf spec. mdts 48279 rev. 4, amendment 1 or latest instead of rozc. this app shall be applied after proper cleaning the surface and welds. at interfacing positions where welding is to be done later on with other assemblies shall be masked as per drawing numbermi007679 alt 'nil' and no app is to be applied in this area so that fumes are not generated during welding in this areas. b. cbc housing inside area shall be grit/garnet blasted and to be painted with epoxy metal primer of dft 60 micron and high build paint elastified with dft 140 micron as per spec no. mdts 094 as mentioned in drawing number: mi005396 alt. 'hm'. c. the standard welding procedure followed in lhb coaches for welding carbon steel to stainless steel shall be applicable i.e. specific electrode. post process of the welds etc. special condition:to maintain the limit of straightness and twist in front part of the under frame, inspection fixture to drawing no xj003601 alt. 'a' is to be followed to improve the quality of front part & under frame of lhb coaches.at present, as per revised drawings of underframe head stock top flanges i.e. le11284 alt. 'g' and le11285 alt. 'h' are replaced with 4mm ferritic stainless steel to material grade specification no: "rdso spec no c-k201 x2crni12". [ warranty period: 84 months after the date of delivery ]

corporations/Associations/Others

CTN :44736036

23 Apr, 2026 NA

Donimalai - Karnataka

Tender For supply of welding electrode for ocsl plant c c - 1700010236 ss electrode 4 00m , 1700000002 welding electrode mild steel4mm , 1700000347 welding electrode mild steel 3 15mm , 1700000346 welding electrode mild steel 2 5m , 1700006101 spl pur electrode for steel4mm esab csa , 1700000359 welding electrodediffusal oy 618 4mm , 1700007467 cutting electrode 4mm terrocut , 1700008087 champering electrode 4 00mm , 1700050095 welding electrode 4x450 mm aws e7018 , 1700006102 machinable cast iron electrode lotherme705 , 1700000351 welding electrodecast iron 3 15mm , 1700010235 durochrome electrode 4 00 mm esab mak , 1700009341 dis similar steel electrode 4mm eq 624 , 1700009339 special steel electrode 3 15mm eq 618x , 1700005363 holder electrodes 600 amps 600a , 1700006115 cutting nozel for nm303 torch anm 1 by16 , 1700006112 cutting torch no5 , 1700016660 welding hose 8mm black , 1700010856 welding hose 8mm red , 1200012575 two stage oxygen regulator , 1700006556 regulator da 2 stage ida50b

Central Government/Public Sector

CTN :44747309

21 Apr, 2026 NA

Vellore - Tamil Nadu

Tender For supply of alloy steel welding electrode for bogie welding works of size 4mm x 350mm, brand :- prima ht 606 cg of make :- varun electrodes (or) brand : - xuper 680 cgs of make:- l&t (or) brand :- lh 106 of make :- ador only [ warranty period: 30 months after the date of delivery ]

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