Latest welding portion Tenders | Government welding portion Tenders

corporations/Associations/Others

CTN :40078927

19 May, 2025 6.56 Lacs

Puruliya - West Bengal

Tender For custom bid for services - reconditioning of coal feeder outlet reducer portion (chute) for both units of rtps-1. transportation of damaged/worn-out feeder outlet reducer portion (chute) from rtps, dvc site to vendor workshop and repaired chute from vendor workshop to rtps, dvc site is in the scope of vendor. 2. loading/unloading of materials are in the scope of vendor except at rtps, dvc site. 3. a joint inspection will be done at rtps site for noting & area marking on chute (area to be repaired) before receiving of material. 4. measure the worn-out portion & cut it completely with the help of cutting tools or plasma cutter. 5. grinding and edge preparation is to be done as per requirement on plate before welding. 6. fit the new plate as per requirement and weld it in chute with proper welding electrode308l and grind finish is required after welding. 7. new plate & its bending in required shape is in the scope of vendor. 8. all consumable like welding electrode, cutting wheel, grinding wheel, etc. are in the scope of vendor. 9. plate material (plate thickness-12 mm, material- ss304, make will be only of three company sail, tata & jindal) is in the scope of vendor. 10. repairing/replacement of ms flange if required will be in vendor scope. 11. payment will be made on actual square meter repaired by vendor. 12. quantity of chute for repair is 12 nos it may vary (may be increase or decrease). 13. delivery period is 180 days after placement of wo. 14. part payment against part supply is acceptable. 15. the reconditioned chute has to be guaranteed for a period of 12 months from the date of supply & 06 months from date of commissioning whichever is earlier against bad workmanship. guarantee/warrantee certificate to be furnished at the time of completion of work. 16. party has to submit the 1:1 fitment cum interchangeability certificate of material. 17. the party has to submit the indemnity bond after placement of work order. 18. pre-dispatch inspection shall be carried out by m/s dvc at vendor s works and the vendor has to intimate 15 days in advance regarding readiness of the material. 19. dimensional verification & positive metal identification (pmi) test shall be carried out during pdi for ss 304 plates welded to chute and the vendor has to arrange machine with valid calibration certificate at their own cost. 20. all the old & damaged scrap cut during the course of work shall be returned to m/s dvc during delivery of chute at rtps.

CTN :39038230

01 May, 2025 12.13 Crore

Gandhinagar - Gujarat

Tender For corrigendum : supply of goods, tools & equipmentforan international standard itot in fitter tradeat iti tarsali, gujarat, india (package 4: fitter trade) - ss and sc center lathe (all geared) , design, supply, installation, commissioning, testing and training of hydraulic / electro-hydraulic/ analysis and control of hydraulics. , design, supply, installation, commissioning, testing and training of pneumatic / electro-pneumatic/ analysis and control of pneumatic. , design, supply, installation, commissioning, testing and training of advance factory automation training kits , application learning systems , hydraulic power saw machine , cnc turn centre , universal milling machine with minimum specification , vertical milling machine , cnc machining centre , cnc milling tools to suit above machine (sl. no. 187): to accommodate face cutter, shell end mill cutter, taper shank and parallel shank drills/cutters, reamers. taps with suitable tool holders. , surface grinding machine , universal tool and cutter grinding machine , interchangeable ratchet socket set , hand reamer adjustable cover , hand reamer taper , reamer parallel , set combination , micrometer (0-25) , micrometer (25-50) , micrometer (50-75) , micrometer inside (0-25) , vernier calliper (150mm) , vernier height gauges , vernier bevel protractor , drill twist taper shank , drill chuck , wheel dresser , machine vice (4 inch) , machine vice (6 inch) , sleeve drill morse , bench vice , leg vice , dial test indicator , lathe tools hss tipped set , lathe tools bit hss , counter boring and counter sinking tool , arm strong type bit holder rh , arm strong type bit holder lh , arm strong type bit holder straight , straight edge , surface plate , marking table , universal scribing block , v- block pair , square adjustable , angle plate , spirit level , portable hand drill (electric) , twist drill straight shank , twist drill straight shank , taps and dies complete set , taps and dies complete set , taps and dies complete set in box , pipe wrench , pipe wrench , pipe vice , adjustable pipe tap set bsp with die set cover pipe size , wheel dresser(1for4units) , machine vice , machine vice , sleeve drill (morse taper) , bench vice , leg vice , gauge slip as johnson metric set , carbide wear block , gauge snaps , gauge plug single ended , gauge telescopic , dial vernier caliper , vernier micrometer , depth micrometer , vernier caliper , comparators stand with dial indicator , surface roughness comparison plates , digital vernier caliper , digital outside micrometer , digital dial test indicator , hardness tester , flat tongs , round tongs , straight snips , bend snips , solder bit /soldering iron hatchet type , anvil , swage block , trammel , hand groover , portable forge with hand blower , gas cutting torch with different noses , arc welding table with positioner , gas welding table with fire bricks , grinding attachment for lathe , dial test indicator , sine bar , sine bar , micron suitable to measure minimum 300mm distance. (optional) , surface roughness tester , air conditioner , drilling machine pillar type with drill chuck & key. , pedestal grinder double end type. , power saw machine stroke length160 mm , fly press 4t capacity , arc welding transformer-single phase,200 amps. (with cable, electrode holder and all other accessories) , oxy-acetylene gas welding plant with all accessories , tig welding machine , co-ordinate measuring machine having accuracy of 5 , workbench , special tools and equipment , tool holder to suit the cnc machine (sl. no. 183) for turning, threading (external &internal), grooving (external &internal), parting off operations, drilling, boring, undercutting (with 20 inserts for each operation) , worktable to mount small machines , worktable to mount small machines , worktable to mount small machines , work benches with bench vices , dg set (power backup) , engineering drawing trainees tool kit , air conditioning for classroom , air conditio

CTN :40082116

05 May, 2025 NA

Doda - Jammu And Kashmir

Tender For supply of spares/ stores/t&p/equipments/hardware items required from time to time for day to day operation/ maintenance/construction of power sub-transmission network of this division during the financial year 2025-26 or till the next rate contract - disc insulator 70kn b&s type, anti fog (reputed make/ already use in pdd), 33kv single tension disc fittings [3 bolts] suitable for dog conductor suitable for b&s 70kn disc insulators, 33kv pin insulators (porcelain) 70kn, 33kv g.i. pins (heavy duty), 11kv, 3 core cable kits [heat & shrinkable], a. indoor type, i) 600 mm. sq.single core, i. 400 mm sq., ii. 300 mm sq., iii. 240 mm sq, iv. 185 mm sq, b. outdoor type, i) 600 mm. sq.single core, i. 400 mm sq, ii. 300 mm sq, iii. 240 mm sq, iv. 185 mm sq, 11kv link set [heavy duty] 50*6 mm ( clamping suitable for dog conductor), 11kv l.a [station type]reputed make, 11kv l.a [line type] reputed make, guy wire 7/3.15mm, 33kv guy insulators, manila rope, i) 3/4 inch dia, ii) 1 inch dia, p.p.rope 3/4 dia, m.s. nut & bolts of sizes, i. 3" (full thread), ii. 6" (half thread), iii. 9" (half thread), iv. 10" (half thread), nuts and bolts brass, cork sheet 8mm, aluminum thimbles of sizes, i. 400mm sq, ii. 300mm sq, iii. 240mm sq, iv. 185mm sq, v. 120mm sq, drill bit [heavy duty], i. 16mm dia, ii. 19mm dia, iii.26mm dia, p.g clamps, i) suitable for panther conductor, ii) suitable for dog conductor, p.i clamps [suitable for dog conductor/panther], t clamps [suitable for dog conductor,panther ], brass bush rods of 33/11kv power transformer of sizes, i. hv [m20], ii. lv [m20], 33kv porcelain bushes of 33/11kv power transformer of sizes, i. hv side, ii. lv side, 3 core 11kv xlpe cable, i) 600 mm. sq., i. 400mm sq, ii. 300mm sq, iii. 240mm sq, iv. 185mm sq, v. 120mm sq, copper strip 20x3mm, vacuum interrupter suitable for, i. 11kv (yamuna] breaker, ii. 11kv [pascal] breaker, iii. 11kv (stelmec] breaker, iv. 11kv [schneider] breaker, iv. 11kv [electrifield make]breaker, aluminum bus bar 75x10mm, duck back shoes of different sizes, red oxide enamel paint (asian, nerolac/ berger), al. paint (asian, nerolac/ berger), 1.1kv voltage grade 2.5mm2 copper conductor, pvc insulated control cable conforming to is: 1554-1998, i. 2 core, ii. 4 core, iii. 5 core, iv) 8 core, iv. 10 core, v) 12core, 33kv current transformer of ratio, i. 750/375/5-5-5a, ii. 600/300/5-5-5a, iii. 400/200/5-5-5a, 33kv lightning arrestor [station type] reputed make, 33kv isolators with earthing blade, insulating hand gloves make crystal etc tested for 33kv level, aluminum ladder 9mtr long (folding), bamboo ladder 20 ft long, rubber mat 1mtr x2mtr, 12mm thick, 11kv operating rods, galvanised nuts and bolts of sorts, g.i wire 8 swg, lifting pulling machine 3 ton (make power ,wolf or any standard make), g.i earthing plates 2x2x6mm, pliers (taparia or any standard make), safety vest, safety belt, safety helmet (isi marked), 33kv danger plates complete, multimeter ( standard company make motwane , waco, etc), digital ampere meter [0-200/400 amps.], male contact (crompton greaves & emi make panel), female contact (crompton greaves & eim make panel), tripping coil suitable for 30/36v dc along with plunger for allind, bieco, make breaker, relays digital for vcbs for allind, bieco, easun,electricfield make panel, earth fault relay for vcb/ocb crompton greaves & emi make panel, over current relay for crompton greaves & emi make panel, 11kv ct set for breakers, i) 400-200/5 - 5amp, ii) 600-300/5 - 5amp, iii) 750-375/5 - 5amp, welding electrodes swg 8no as per is: 814 of 2004, maintenance free battery banks 36v ,vrla bank comprising of 18nos of cell [2 volt.100ah cell each] with tray and trolley of hbl,exide or any other reputed make, battery cells 2 volt,100ah(wet cell ) exide make, battery cells 2 volt,100ah (dry cell) exide make, master trip relay b24,110/125 v dc, guy rod complete with turn buckle, straining screws, guy plate etc [20mm] for 33 kv lines, transf

CTN :40054233

30 Apr, 2025 7.21 Lacs

Shirahatti - Karnataka

Tender For government primary school grounds in hebbal village - ms angle 65x65x6 mm, three wheel 80-100 kn static roller nnnn, water tanker 6 kl capacity nnnn, water tanker mdgp006, gravel 2.36 mm/murrum mdgp004, vibratory roller 8 tonne02, water-03, aggregate grading-3 53 mm to 22 4 mm 091 cum per 10, aggregate stone screening type b 11 2 mm for grad, hiftpainter class i, hiftwelder grade i, hiftms angle iron 50mm 50mm 6mm 338 mtr in length at 45 kg per mtr, hiftms angle iron 40mm 40mm 6mm 23 mtr in length at 35 kg per mtr, hiftgusset plates 6 mm thick, hiftbase plate base plate, hiftanchor bolts 750mm, hiftadd brush putty sand paper at 2 on cost of paint, hifthom of welding and grinding machine, hifthom of cutting and grinding machine, hiftadd, hiftcorbon electrodes, k1mixer concrete 1 cum capacity, krcadd watering charges at 1 % on material, krcadd providing and removing scaffolding at 3% on labour, krcadd handling , loading and unloading at 1% on material, krcbroken stone aggregate 20 mm size, krcbroken stone aggregate 12 mm to 10 mm size, krccoarse sand (zone iii), krcwater proofing cement paint, krcportland cement

CTN :40054712

28 Apr, 2025 14.08 Lacs

Bardhaman - West Bengal

Tender For non destructive test of vital parts of winding engine for different winding engines under bankola area. (retender) - item description/ heading, ndt of steam/ electrical winder .ut flaw detection through digital ut flaw detection machine as per is 3664:1981 including lpt for break. all comonents of winder assey e.g head gear shaft, main winder shaft, piston rod. crank shaft etc all break comonents e.g. tie rods of break assey, the rods of break assey, post connection pins, adjusting nuts, check nuts, elvis welding, tie rods etc, ndt of csg with attachments link chains, d shackles pins, d plate etc.digital ut flaw detection will be done as per is 3664:1981 and lpt as per is 3658:1999, total impact of gst for the purpose of ctc

Central Government/Public Sector

CTN :39113951

25 Apr, 2025 NA

Angul - Odisha

Tender For bid to ras corrigendum : supply of 2x660 mw talcher workshop equipment - vertical turret lathe machine , heavy duty lathe machine , medium duty lathe machine 1 , medium duty lathe machine 2 , universal milling machine , surface grinding machine , cylindrical grinding machine , slotting machine machine , radial drill machine , column drill machine , hydraulic press machine , plate bending machine , plate shearing machine , dynamic balancing , shaper machine , pipe bending machine , tool and cutter grinding machine , power hacksaw machine , welding generator , welding transformer machine , battery operated trolley , gas cutting and heating equipment , supervision of assembly, erection and commissioning -total lump sum prices for visits , supervision of assembly, erection and commissioning -total lump sum prices for supervision of assembly erection and commisioning etc.

Central Government/Public Sector

CTN :39964061

28 Apr, 2025 NA

Katipala - Karnataka

Tender For corrigendum : providing of custom bid for services - : coke drum a/b/c/d chute abrasion wear resistant plate welding job

CTN :39711455

21 Apr, 2025 NA

Tawang - Arunachal Pradesh

Tender For corrigendum : tender for supply of cement opc 43 grade packed in hdpe bag each 50 kg wt conforming to is 8112-1989 make-birla gold , ambuja , ultratech , acc , jk , dalmiya under job no 2503 op bc bkr as per store list attached , coarse sand free from vegetation , coarse aggregate 20mm graded , coarse aggregate 40 mm graded , coarse aggregate 63-90 mm graded , stone for rr masonary less than 6 inch , mild steel bars of size 8mm dia conforming to is 432 part i 1982 make-tata , sail , jsw , mild steel bars of size 10 mm and above dia conforming to is 432 part i 1982 make-tata , sail , jsw , mild steel bars of size 12 mm and above dia conforming to is 432 part i 1982 make-tata , sail , jsw , mild steel bars of size 16 mm and above dia conforming to is 432 part i 1982 make-tata , sail , jsw , ms binding wire , wooden planks for shuttering iind class wood of size 3.0 x 0.30 x 0.026m , wooden scantling various sizes , wooden log for props of size 3.2 mtr long 100mm dia. , app based polymeric membrane minimum weighing 3kg oblique sqm and minimum 3mm thick reinforced with polyster non wove fabric wt.as per store list att , priming surfaces and applying bitumen as a primer in base of app membrane , ms frame work for roof trusses , purlin , rafter and ms plate etc all as directed make-tata , sail , jsw for ms rhs of size 80x40x3.2 , ms frame work for roof trusses , purlin , rafter and ms plate etc all as directed make-tata , sail , jsw for ms rhs of size 50x25x2.9 , ms frame work for roof trusses , purlin , rafter and ms plate etc all as directed make-tata , sail , jsw for ms rhs of size 96x48x3.2 , ms frame work for roof trusses , purlin , rafter and ms plate etc all as directed make-tata , sail , jsw for ms plate of size 8mm thick , ms frame work for roof trusses , purlin , rafter and ms plate etc all as directed make-tata , sail , jsw for ms plate of size 10mm thick , ms frame work for roof trusses , purlin , rafter and ms plate etc all as directed make-tata , sail , jsw for ms plate of size 12mm thick , ms frame work for roof trusses , purlin , rafter and ms plate etc all as directed make-tata , sail , jsw for ms angle of size 40x40x6 for cleat , ms nuts and bolts of length 100mm fully thread suitable for 10 mm dia nuts including two numbers of washers and 25mm of shank and two nos of washers 3 mm thick complete all as directed. , ms flat iron 40x5mm thick for wind tie make-tata , sail , jsw , iron welding rod confirming to is 814-2002 isi marked 3.15mm thick 100 nos pkt , water proofing compoundconfirming to is 2645-2003 make-pidilite , dr fixit , fevicol , quick setting compound make-pidilite , fevicol , quick fix , cement based paint snowcem make-berger , asian , nerolac , oil bound distemper washable quality of proprietary brand of make-nerolac , berger , asian , birla white wall care putty water resistant white cement make-nerolac , berger , asian , ppgi roofing sheet 10 feet x 3 feet long and thickness 0.63 mm with grard film the ppgi sheet shall have minium coating of 4-5 micron epoxy primer specification as per store list att , pre painted galvatume aluminium zinc coating gi based plain steel sheet 0.50 mm thick an colour having a tensile strength 550 mpa make-uniix , jindal mectec or eqv brand , synthetic paint enamelled og colour confirming to is 5-2004 make-berger , asian , nerolac , painting brush 4 inch isi marked , nails various size , self taping steel screw half thread with rawl plug of 1 1 oblique 2 inch size isi marked 100 nos oblique pkt , anodised aluminium door 1000 mm x2100 double shutter with frame including all fittings and as directed make-jindal , hindalco aluminium section weighing 0.55 kg oblique mtr. , anodised aluminium window triple track 2 track glass and 1 track wire mesh with frame make-jindal , hindalco aluminium as per store list att , anodised aluminium ventilator 1200x600 mm fixed type with glass 4mm thick thick including all fittings and as directed make-jindal , hindalco aluminium section weig

CTN :39774606

22 Apr, 2025 NA

Tawang - Arunachal Pradesh

Tender For corrigendum : supply of cement opc 43 grade packed in hdpe bag each 50 kg wt conforming to is 8112-1989 make-birla gold, ambuja,ultratech,acc,jk,dalmiya under job no 2633 ug comd bkr as per store list attached , coarse sand free from vegetation , coarse aggregate 20mm graded , coarse aggregate 40 mm graded , coarse aggregate 63-90 mm graded , stone for rr masonary less than 6 inch , mild steel bars of size 8mm dia conforming to is 432 part i 1982 maketata,sail,jsw , mild steel bars of size 10 mm and above dia conforming to is 432 part i 1982 make-tata,sail,jsw , mild steel bars of size 12 mm and above dia conforming to is 432 part i 1982 make-tata,sail,jsw , mild steel bars of size 16 mm and above dia conforming to is 432 part i 1982 make-tata,sail,jsw , ms binding wire , wooden planks for shuttering iind class wood of size 3.0 x 0.30 x 0.026m , wooden scantling various sizes , wooden log for props of size 3.2 mtr long 100mm dia. , app based polymeric membrane minimum weighing 3kg oblique sqm and minimum 3mm thick reinforced with polyster non wove fabric as per store list attached , priming surfaces and applying bitumen as a primer in base of app membrane , ms frame work for roof trusses, purlin, rafter and ms plate etc all as directed make-tata,sail,jsw for ms rhs of size 80x40x3.2 , ms frame work for roof trusses, purlin, rafter and ms plate etc all as directed make-tata,sail,jsw for ms rhs of size 50x25x2.9 , ms frame work for roof trusses, purlin, rafter and ms plate etc all as directed maketata,sail,jsw for ms rhs of size 96x48x3.2 , ms frame work for roof trusses, purlin, rafter and ms plate etc all as directed make-tata,sail,jsw for ms plate of size 8mm thick , ms frame work for roof trusses, purlin, rafter and ms plate etc all as directed make-tata,sail,jsw for ms plate of size 10mm thick , ms frame work for roof trusses, purlin, rafter and ms plate etc all as directed make-tata,sail,jsw for ms plate of size 12mm thick , ms frame work for roof trusses, purlin, rafter and ms plate etc all as directed maketata,sail,jsw for ms angle of size 40x40x6 for cleat , ms nuts and bolts of length 100mm fully thread suitable for 10 mm dia nuts including two numbers of washers and 25mm of shank and two nos of washers 3 mm thick complete all as directed. , ms flat iron 40x5mm thick for wind tie maketata,sail,jsw , iron welding rod confirming to is 814-2002 isi marked 3.15mm thick 100 nos pkt , water proofing compoundconfirming to is 2645-2003 make-pidilite,dr fixit, fevicol , quick setting compound makepidilite,fevicol,quick fix , cement based paint snowcem make-berger,asian,nerolac , oil bound distemper washable quality of proprietary brand of makenerolac,berger,asian , birla white wall care putty water resistant white cement make-nerolac,berger,asian , ppgi roofing sheet 10 feet x 3 feet long and thickness 0.63 mm with grard film the ppgi sheet shall have minium coating of 4-5 micron epoxy primer and as per store list att , pre painted galvatume aluminium zinc coating gi based plain steel sheet 0.50 mm thick an colour having a tensile strength 550 mpa make-uniix,jindal mectec or eqv brand , synthetic paint enamelled og colour confirming to is 5- 2004 make-berger,asian,nerolac , painting brush 4 inch isi marked , nails various size , self taping steel screw half thread with rawl plug of 1 1 oblique 2 inch size isi marked 100 nos oblique pkt , anodised aluminium door 1000 mm x2100 double shutter with frame including all fittings and as directed make-jindal,hindalco aluminium section weighing 0.55 kg oblique mtr. , anodised aluminium window triple track 2 track glass and 1 track wire mesh with frame of size 1000mm x 1000mm including all as per store list attached , anodised aluminium ventilator 1200x600 mm fixed type with glass 4mm thick thick including all fittings and as directed as per store list attached , ms anchor bolt, suitable for rcc work, 12mm dia, 300mm long with 2 washer and a nut minimum wt of each bolt and nut is 450 gm

CTN :37700447

30 Apr, 2025 NA

Kolar - Karnataka

Tender For corrigendum : procurement of welding parts - welding of the parts to the floor , welding of the parts to the beam , welding of the parts to lh plate , welding of the parts to rh plate , welding of the parts to front hull , welding of the parts on the outsideof hull , welding to the hull rear par , assy of upper shields of 6th t. bar , welding of the parts to the front plate , welding to the hull upper part , rope guard , kit for welded cover , bracketry items of welding parts to the body , std. items of welding parts of the body , 4 kit for shelves over the chains , kit for the assembly of exhausting pipe , set of parts for assembly the covers , kit for set of left covers , kit for set of right covers

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