Latest butt welding Tenders | Government butt welding Tenders

Central Government/Public Sector

CTN :42461605

21 Nov, 2025 NA

Lucknow - Uttar Pradesh

Tender For flash butt welding for conversion of loop lines to swr/lwr of 60/52 kg rails by using rail cum road mobile flash butt welding plant in situ or on cess in lko division.

Central Government/Public Sector

CTN :42480877

19 Nov, 2025 NA

Parganas - West Bengal

Tender For supply of supply and installation of free chemical earth pit with copper pipe electrode.

CTN :42060168

28 Oct, 2025 79.89 Lacs

Nawanshahr - Punjab

Tender For corrigendum : supply of model of mpfi system , model of crdi system , tool kit , pressure gauge , compound gauge , thermometer with case , leak dedector to detect cfc hfcs , thermostatic switch lp-hp cut out overload protector filters strainers and filter driers , refrigeration cycle testing rig , gas charging kit , split ac test rig , actual cut section model of screw compressor , actual cut section model of rotary compressor , vapour absorption refrigeration test rig , vaccum pump , ice plant trainer , sling psychrometer , single plate clutch , multi plate clutch unit , centrifugal cluth unit , cut section of synchromesh gear box , model of rack and pinion steering gear , model of power steering gear or re-circulating type worm and wheel or other type of steering gear , model of ac pump , model of su pump , automobile electric system , brake master cylinder , sliding mesh gear box , cut section model of 4 cylinder 4 stroke petrol engine , diesel fuel supply system , abs system trainer , air compressor for tyre inflation , inverter , electric vehicle kit , software , acetylene cylinder , acetylene pipe 15 meter , acetylene regulator with spanner , anvil 50 kg with stand , earthing cable 50mm 06 meter , electrode holder simple , electrode holder heavy duty , gloves , hand hacksaw frame , oxygen regulator with spanner , oxygen cylinder , oxygen pipe 15 meter , single snip , welding screen , welding torch high pressure , welding torch low pressure , carpentry bench vice , firmer chisel , gimlet , plough plane 200 mm , spoke shave plane , tenon saw 12 inch -300mm , analog meggar , desert cooler , digital earth tester , earth leakage circuit breaker single phase , earth leakage circuit breaker single phase three phase four pole , electric oven , heat convector , motor coil winding machine , residual current circuit breaker single phase , residual current circuit breaker single phase three phase four pole , leg vice 4 inch , swage block 4 inch , bench grinder 0.5 hp motor , bench vice heavy duty , flat file rough 10inch , flat file smooth 10inch , grinder , pipe vice , round die handle , tap wrench 5by16 inch to 1 inch , edge folding machine , foot shear machine , funnel stake , grinder machine , hand shear 12inch bent snip aviation snips , hand stake , hearth anvil , round stake , taper stake , gaggers , hand rammer , ladle , lifter- tong 2 in 1 , molding boxes flasks , oil fired tilting type furnace , pneumatic rammer , riddle , sand mix muller , drilling machine , grinding machine heavy duty , planner , power hacksaw , shaper , welding cable 50mm copper apparatus for verification of law of polygon of forces:apparatus consisting of a wooden board of approx 20 mm thickness of size 24x30 inches, fixed on a wooden slotted frame. four adjustable frictionless aluminium pulleys to be provided in the slots of the frame and the frame to be provided with suitable arrangements for fixing it to a wall., simply supported beam apparatus:apparatus consists of two compression dial type spring balance and a wooden beam of length 1m, minimum cross section 2cmx5cm with all weights and accessories, inclined plane and friction slide apparatus:apparatus consisting of wooden plane of minimum size 60x15 cms having adjustment for setting the angle precisely. apparatusshould be supplied completely with frictionless pulley, linear and circular scale, pan, a wheeled trolley and a set of minimum six slide draws (having bottom of metalic and non metalic materials)., winch crab single purchase apparatus:apparatus consisting of a heavy duty c.i. wall brackets. the grooved wheel of 25 cm dia and a set of gearing arrangements (machine cut //bid details 2 / 130 gears) to be provided for measurement of efficiency of winch crab complete set with accessories., apparatus for determining centre of gravity of regular & irregular lamina:apparatus consisting of a rod mounted on a base with a screw at the topand 8 laminas of clear acrylic material- circular,triangular

CTN :42162957

28 Oct, 2025 NA

Pune - Maharashtra

Tender For corrigendum : supply of tile cutting machine gdc 120 mm professional,ms square pipe 70mm x 70mmx2.6mm th 6mtr length,ms square pipe 50mm x 50mmx2.6mm th 6mtr length,ms square pipe 20mm x 20mmx2.6mm th 6mtr length,ms pipe 40 mm dia 6 mtr length,ms pipe 50 mm dia 6 mtr length,ms angle 50mm x 50mm x 5mm,agnle iron d size,ms flat 1inch x 3mm x 10 mtr length,cast iron weldind road of size 200,ms annual rate contract welding electrode e6013 2.5 mm dia,ms annual rate contract welding electrode e 6013 3.15 mm dia,arc welding hand shield screen,arc welding heavy duty copper cable 600 amp 70 sqm,arc welding black glass 11 a1 din,protection glass for annual rate contract welding white glass,chipping hammer,tongs 1ft 6inch size,grinding goggles white,hand safe syn 021 welding safety goggles,esab buddy annual rate contract 200 inverter welding machine,hand gloves,heavy duty annual rate contract welding holder 600 amp,heavy duty annual rate contract welding earth clamp,angular grinder 800 amps,355 mm metal cut off grinder,metal cutting blade size 355 x 2.8 x 25.4 mm,welding helmet auto darkening,welding helmet normal,arc welding black glass 11 a1

CTN :42432655

12 Nov, 2025 NA

Howrah - West Bengal

Tender For flash butt welding of 60kg/52kg (90uts/72uts, r-260),(new/sh/sr/swr/lwr) rail at site with contractors mobile flash butt welding plant in the jurisdiction of howrah division.

Central Government / Public Sector

CTN :42436390

13 Nov, 2025 NA

Medak-T - Telangana

Tender For supply of earth electrode of 4 mtrs length spec: ti_spc_ohe_fittings_0130_with a_c_slip_no_1, eti-ohe-13 (4-84) may 2018, drw: eti psi 222.

State Government

CTN :42444735

06 Nov, 2025 1.74 Lacs

Kullu - Himachal Pradesh

Tender For sh laying, jointing testing of g.i. pipes of various dia and providing butt welding to gravity main 65 mm dia

CTN :42360039

27 Oct, 2025 NA

Parganas - West Bengal

Tender For supply of power generator - dg set (up to 900 kva) , xlpe cable for working voltages up to and including 1.1 kv as per is 7098 (part 1) , material and labour for earthing complete with galvanised steel earth plate electrode 600x600x6mm , disconnection of existing unserviceable 40 kva and 70 kva dg set mechanically and electrically

Central Government/Public Sector

CTN :42131089

31 Oct, 2025 NA

Jp Nagar - Karnataka

Tender For corrigendum : supply of suprapur nitric acid, 1 lt. , assay 65% . ar/acs grade , icp- ms multi element standard solution iv 1000 m/l (1000 ppm) , litharge or pbo, 250 gm. ar/acs grade minimum assay 99% , indium icp standard100ml , rhodium icp standard 100ml (100mg/l) , rare earth, uranium thorium icp standard 125ml (10mg/l) cms-1 inorganic venture , sulphuric acid. ar grade, as per is 266 , silver nitrate, 25 g, ar grade, assay: 99.9. colour lesss , silicon dioxide lr grade/ for column chromatography. 1 kg , ph electrode storage solution (make thermo scientific orion) with cap cover the bulb of electrode , lithium metaborate (bo2li) titration with naoh% b: ? 21.1% purity 99.9% based on race metals analysis , lithium tetraborate (li2b4o7) purity? 99.995% based on trace metal analysis. 500g , nickel, (purity 99.95% ) . trace metal basis. acros organics/sigma aldrich. 500g