Latest welding pin Tenders | Government welding pin Tenders

CTN :44485084

18 Apr, 2026 35.0 Thousand

Coimbatore - Tamil Nadu

Tender For corrigendum : supply of m seal , thread tape , araldite tube , feviquick glue , bond glue , insulation tape , battery terminal copper , glass fuse 10 amp , cutter blade 5 inch , pin fuse , welding rod , jubilee clip mix , copper washer , sleeve cylinder kit , clutch cylinder kit , fan belt , door regulator handle , door catch lh rh , ac belt foe scorpio vehicle , fan belt for scorpio vehicle , head light bulb for scorpio vehicle , fog light bulb for scorpio vehicle , clutch kit old for 2.5 ton , sleeve kit old for 2.5 ton , fan belt for 2.5 ton , clutch kit new for 2.5 ton , sleeve kit new for 2.5 ton , fog light bulb 12 cum 24 volt , sleeve cylinder kit new for als , clutch cylinder kit new for als , pvc joint , junk spree

CTN :44846247

22 Apr, 2026 NA

Kamrup - Assam

Tender For corrigendum : supply of capping of size 3 by 4 medium grade snow white make anchor or ssk or cona , switch piano 5 amp 230 volts flush type one way snow white make anchor or ssk or cona or isi equivalent , led tube light fittings 15 w 230 v box type 4 feet with crac body as per technical specification and drawing attached , screw full thread 9 x 19 mm isi marked 200 nos pkt , pvc switch board snow white size 7 inch x 4 inch for sockets and switches or db make supreme or polycab or finolex or isi equivalent , pvc switch board snow white size 8 inch x 10 inch for main switches or db make supreme or polycab or finolex or isi equivalent , pvc l bend and t junction joint for pvc casing and capping confirming to is 3419 part 3 make supreme or polycab or finolex or isi equivalent , switch socket combination snow white multipurpose 2 in 1 15 amp 230 volts make anchor or ssk or cona or isi equivalent , service bracket 40 mm dia gi tubing medium grade 1.5 mtr long make jindal or tata or kalinga or isi equivalent , cement 43 grade opc packed in hdpe bag each 50 kg wt conforming to is 8112 or 1989 make birla gold or ambuja or ultratech or isi equivalent , coarse sand free from vegatative materials , coarse aggregate 20 mm graded , coarse aggrate 40 mm graded , hardcore 63 to 90 mm , mild steel framed work such as truss rafter purlines and ms plate make tata or sail or jsw or isi equivalent , mild steel bars size 6 to 8 mm dia conforming to is part i 1982 make tata or sail or jsw or isi equivalent , mild steel bars size 10 mm and above dia conforming to is 432 part i 1982 make tata or sail or jsw or isi equivalent , the pre painted galvalume aluminium zinc coating gi based corrugated steel sheet 0.50 mm thick an colour having a tensile strength 550mpa of size 10 feet x 3 feet for roof and wall , the pre painted galvalume aluminium zinc coating gi based plain steel 0.50 mm thick an colour having a tensile strength 550mpa make unik or jindal or mectec , mild steel self drilling screw with washer size 3 inch isi marked 100 nos per pkt , anti corrosive red oxide zinc chromate primer confirming to is 5 to 2004 make asian or nerolac or equivalent , synthetic paint enamelled black confirming to is 5 to 2004 make berger or asian or nerolac or isi equivalent , painting brush 3 inch isi marked , ms nut and bolt of length 100 mm fully thread , ms nut and bolt of 0.45 m 12 mm dia nuts and washer for fdn bolt , iron welding rod confirming to is 814 to 2002 isi marked 3.15 mm thick 100 nos per pkt , ms binding wire

Central Government/Public Sector

CTN :44844206

21 Apr, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of fused saw flux. submerged arc welding flux for butt joint welding of boiler welding as per wcpi-415/

Central Government / Public Sector

CTN :44844678

01 May, 2026 NA

Vadodara - Gujarat

Tender For supply of mechanical spares at vadodara lpg terminal dumad - supply of conveyor chain wet type detachable, supply of uhmw wear strip 40x10x2500 mm for conveyor, supply of ucp 213 bearing ntn make, supply of wt optical sensor sick make, supply of 14 teeth sprockets, supply of 8 teeth sprockets, supply of counter weight set left right side, supply of ucp 212 bearing ntn make, supply of 65 mm bore solid tyre with rim for booms., supply of 2.5 mtr conveyor channel 34*34*60mm having 6mm thickness, supply of joint flange for conveyor, supply of rubber gasket for conveyor, supply of conveyor wet type chain pin for detachable chain, supply of 4 mm od pu tube, supply of 6 mm od pu tube, supply of 8 mm od pu tube, supply of 10 mm od pu tube, supply of 12 mm od pu tube, supply of 3.15 mm welding rod mangalam make (1 packet having 100 rods), supply of 5 inch ag5 cutting wheel, supply of sealing gun for auto online machine, supply of sealing gun manual type

Central Government/Public Sector

CTN :44842218

04 May, 2026 NA

Chennai - Tamil Nadu

Tender For lwscz shell kit (a) lscz - one coach set of roof, 2 mm sidewall and end wall for lwscz coaches. 1) sidewall assembly to drg.no. (329) icf/sk3-1-4-091, alt 'b' , col- 1 - 1 no. 2) roof assembly to drg.no. (lwscz) 73916001, alt 'd', col-i - 1 no. 3) end roof assembly to drg.no.(ls) 58116066, alt 'h', col-i - 2 nos. welding pin to drg no 81410012 alt nil to be assembled on roof and sidewall 4) endwall to drg.no. (lslrd) 74115001, alt 'j'-2 nos. the firm shall fulfil the requirement as per icf//md/specn.200, issue status 01, rev 04 with amendment no. 01. the firm shall fulfil the requirement as per icf/md/spec-315, issue status-01, rev.00, amendment no. 01. firm has to supply roof and sidewall without applying etch primer. (b)one coach set of body shell items and partition frames for lwscz2(814) coaches to drg nos, 1. 81410002, alt nil- 1no. 2. 81410005, alt 'e'- 1 no. 3. 58210036, alt 'b'- 2 nos. 4. 67010011, alt 'a'- 2 nos. 5. 58110017, alt 'c'- 2 nos. 6. aag10457, alt nil- 4 nos. 7. aab10338, alt nil-16 nos. 8. 58110015, alt 'a'- 6 nos. 9. 58110016, alt 'a'-3 nos. (c) under frame arrangemnt to drg no. 81411001 alt 'f' the manufacturing facility as per icf/md/spec-147, issue status-01 rev.02 with amendment no.02. special condition : a) -packing as per icf/j&t/misc-2201, alt 'e', safety instruction as per icf/j&t/sk-1867, alt. 'nil' -packing as per icf/j&t/sk-1809, alt 'a'. b) - packing condition as per icf/j&t/sk-1865, alt "a". c) packing condition as per drg.no.icf/j&t/misc-2487, alt 'b' the underframe should be supplied as normal side up and side bearer side down. stage inspection details. (a) raw material stage # ensure the raw material used using portable spectrometer (b) jig stage # assembly of front part with sole bar. # assembly of modular frame arrangement. # weld parameters to be checked & recorded (c) trestle stage # marking, drilling & tapping of holes wherever necessary. # marking & placing of detail items. # complete welding wherever necessary. # weld parameters to be checked & recorded # assembly& welding of trough sheets. # dimensional & visual checks. # punching of serial no & ensuring proper traceability. (d) surface preparation and painting stage. # short/sand blast to the requirements. # painting process as per the specification. # visual inspection. # final product inspection. note: application of aluminium welding coat to rcf spec mdts-28272 latest revision on top surface of cross members shall be ensured before welding the trough floor withcross members to avoid bi-metallic corrossion. [safety item ]

CTN :44802649

30 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For providing of custom bid for services - lumpsum job scope for cdu - 1.a. blinding and deblinding - rate per , 1.b. blinding and de-blinding with using , 1.c. blinding and de-blinding with using , 1.d. gasket repacement , 1.e. gasket repacement using non sparkin , 1.f. gasket repacement using torque wren , 1.g. bolt servicing upto 12" dia flanges , 1.h. bolt servicing above 12" dia flange , 1.i. bolt servicing from 24" dia flanges , 1.j. bolt servicing upto 12" dia flanges , 1.k. bolt servicing above 12" dia flange , 1.l. bolt servicing from 24" dia flanges , 1.m. bolt servicing upto 12" dia flanges , 1.n. bolt servicing above 12" dia flange , 1.o. bolt servicing from 24" dia flanges , 1.p arresting flange leaks , 1.q. arresting flange leaks using non sp , 1.r. arresting flange leaks using torque , 1.s. opening of flange using flange spre , 1.t blind fabrication , 1.u. plate flange fabrication , 1.v. cold cutting of pipelines , 1.w. providing air / steam hose connecti , 1.x. splitting of nuts using nut splitte , 1.y. bolts cutting with hacksaw/grinding , 2.a. piping - cs fillet joint per inch d , 2.b. piping - cs fillet joint per inch d , 2.c. piping - cs fillet joint per inch d , 2.d. piping - as/ss fillet joint (smaw) , 2.e. piping - as/ss fillet joint (tig) , 2.f. piping - fillet joint monel/inconel , 2.g. piping - fillet joint monel/inconel , 2.h. piping - cs butt joint non x ray qu , 2.i. piping - cs butt joint x ray qualit , 2.j. piping - cs butt joint x ray qualit , 2.k. piping - cs butt joint x ray qualit , 2.l. piping - as/ss butt joint (tig root , 2.m. piping - as/ss butt joint (tig) , 2.n. piping - butt joint monel/inconel ( , 2.o. piping - butt joint monel/inconel ( , 2.p. piping - cs corrosion pad per inch , 2.q piping - cs corrosion pad with shoe , 2.r. piping - as/ss corrosion pad per in , 2.s. piping - as/ss corrosion pad with s , 2.t. wrap coating using "pykote" of 4 mm , 2.u. nozzle replacement/provision, rate , 2.v. cs gusset fabrication n welding per , 2.w. as/ss gusset fabrication n welding , 2.x. piping - cs rf pad per inch dia usi , 2.y. piping - as/ss rf pad per inch dia , 2.z. non-pressurized piping welding join , 2.aa. grit blasting , 2.bb. primer painting - inorganic zinc s , 2.cc. painting - for insulated pipe havi , 2.dd. painting - for insulated pipe havi , 2.ee. manual cleaning of pipelines , 2.ff. erection / dismantling of piping / , 2.gg. hot work area preparation in runni , 2.hh. hot work area preparation in runni , 2.ii. hot work area preparation in runni , 2.jj. hot work area preparation in runni , 2.kk. power tool cleaning on surfaces , 3.a. dye penetrant test , rate per inch , 3.b. dye penetrant test , rate per runni , 3.c. dye penetrant test , rate per sq me , 3.d. wfmpt, rate per inch dia of wfmpt d , 4.a. radiography on piping with iridium , 4.b. radiography on piping or any other , 4.d. radiography on piping with selenium , 4.e. radiography on piping or any other , 4.g. mobilization charges for digital ra , 4.h. radiography film devolopment with d , 4.i. profile radiogrpahy of surface - mo , 4.j. profile radiogrpahy of surface - re , 4.k. profile radiogrpahy of surface - ch , 4.l. profile radiogrpahy of surface - re , 4.m. profile radiogrpahy of surface - ch , 5.a. stress relieving done using electri , 5.b. stress relieving done using electri , 5.c. stress relieving done using electri , 6. ultrasonic flaw detection test. rate , 7.a. overlay patch work (rate per sq.foo , 7.b. overlay patch work (rate per sq.foo , 8.a. inlay patch work - cs inlay patch p , 8.b. inlay patch work - ss inlay patch p , 9. replacement of casing plates 8 mm thk , 10.a. weld build up cs – upto 1000 sq in , 10.b. weld build up cs – from 1001 sq in , 10.c. weld build up cs – from 3001 sq in , 10.d. weld build up cs – from 5001 sq in , 10.e. weld build up cs – above 10000 sq , 10.f. weld build up as / ss (all varieti , 10.g. weld build up as / ss (all varieti , 10.h. weld build up as / ss (all varieti ,

Central Government/Public Sector

CTN :44799428

20 Apr, 2026 NA

Multi City - Madhya Pradesh

Tender For auction sale of pway scrap - m.s.scrap melting rail piecees below one meter of different rail section ,ercs,m.s. liner, broken fish plates/jfps(of different sizes),glued joint pieces below one mtr.of different rail section, nut-bolts/screws(different size),slide chairs(different angle & rail section),broken welding equipments, streachar bars, gauge tie plates,m.s.brackets, m.s.lugs,angle,channel sleeper fittings, sej brackets, m.s. plates , check rail, cut switch all type of miscellaneous p.way materials etc.

CTN :44735211

02 May, 2026 NA

Mathura - Uttar Pradesh

Tender For pipe line samigri apoorti -gi column pipe b-class socket/flange, ci df bend, clamp column pipe (1/2" thick), locking strip, threaded column pipe, rubber seat (6 mm), gi pipe b-class (jindal/tata make, isi marked), gi elbow, gi nipple, gi tee, gi end cap, gi socket. socket, gi reducer, gi union, 100mm di k-7 pipe, 150mm di k-7 pipe, 200mm di k-7 pipe, 250mm di k-7 pipe, pvc pipe 6 kg/cm² (tirupati/prakash/kisan make, isi marked), ms flange, ci flange, reflex valve, ci tailpiece, sluice valve (supply: agro/ajanta make). sluice valves (supply: agro/ajanta make), nuts & bolts (all sizes), cut flanges (supply & fixing), blind borewell caps, hose pipes, pvc foot valves, pvc sockets, threaded pvc couplers, pvc couplers, pvc elbows, pvc tees, pvc caps, pvc reducers. pvc reducer, rubber ring (class 10/class 15), solvent, grease, flexible rubber pipe (tirupati make), round rubber packing, chain wrench (everest make), chain pulley (indeck make), mortar pan, iron bucket, pickaxe (with handle), shovel (with handle), ring spanner (jhalani), adjustable spanner (jhalani), pipe wrench (jhalani), hammer, hammer handle, heavy-duty chisel, crowbar, saw blade, saw frame, pickaxe handle, shovel handle, flange welding on pipe, supply of cut flanges, tee (t-df), cast iron (ci) flange, reducer, gi end cap, hemp rope, jute packing (3-sut/4-sut), blind flange, pvc pipe (class 10). tirupati/prakash/kisan make isi marked pvc pipe (class 10); pvc elbow; pvc reducer; nylon wire rope; pvc column pipe; ci d-joint complete (class 10/class 15/pvc type) — including nuts, bolts, and rubber. class-10 / class-15 / pvc (including nuts, bolts, and rubber gaskets), m-seal, grinder, sluice valve (agro/ajanta make), male adapter, female adapter, pvc elbow 45°, connection clamp, pvc elbow 45°

Central Government/Public Sector

CTN :44738205

20 Apr, 2026 NA

Multi City - Madhya Pradesh

Tender For auction sale of pway scrap - m.s.scrap melting rail piecees below one meter of different rail section ,ercs,m.s. liner, broken fish plates/jfps(of different sizes),glued joint pieces below one mtr.of different rail section, nut-bolts/screws(different size),slide chairs(different angle & rail section),broken welding equipments, streachar bars, gauge tie plates,m.s.brackets, m.s.lugs,angle,channel sleeper fittings, sej brackets, m.s. plates , check rail, cut switch all type of miscellaneous p.way materials etc.

CTN :44701484

16 Apr, 2026 19.52 Lacs

Midnapore - West Bengal

Tender For biennial rate contract to replace high pressure valves tubes bend and reducers by means of welding joint under turbine maintenance dept ktps

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