Latest welding joint Tenders | Government welding joint Tenders

CTN :39213555

10 Feb, 2025 5.15 Lacs

Kurukshetra - Haryana

Tender For concertina /barbed wire ,east and west side walls by welding jointing on existing grill on boundary wall of kalpana chawala memorial planetarium at kurukshetra

CTN :39094371

10 Feb, 2025 8.75 Lacs

Jhalawar - Rajasthan

Tender For corrigendum : annual work contract for radiography and ultrasonic flow detection test of hp welding joints in boiler and turbine area of unit 1 and 2 (2x600 mw) of katpp, rvunl, jhalawar

CTN :39104065

10 Feb, 2025 8.75 Lacs

Jhalawar - Rajasthan

Tender For corrigendum : annual works of radiography and ultrasonic flow detection of high pressure welding joints in boiler and turbine area of unit 1and 2 (2x600 mw) katpp rvunl jhalawar

State Government

CTN :39156161

07 Feb, 2025 1.34 Lacs

Jaipur - Rajasthan

Tender For supply of electrical items as per annexure-d at sonari lignite project, rsmml, ceu lignite office, barmer - providing & fixing of 240/415 v residual current circuit breaker (rccb) conforming to (is:12640-1)/ iec 61008 -1 , rated 4 kv impulse withstand voltage truly current operated and shall operate on cbct mechanism, provision for pad lock, min. operation 10,000 up to 63 a rating and 5000 for 100 a rating and minimum phase termination capacity of 35 sq.mm. rigid wire, ip 20 contact protection with existing distribution board / sheet including making connections, testing etc. as required. rccb 63 amp, 4 pole rccb 100 amp, 4 pole, providing & fixing of iso certified company made tp&n, 415 v ac-23a front handle operated switch disconnector fuse unit, cubical type, without metallic enclosure (for panel mounting), as per pwd specification for electrical works conforming to is/iec 60947-3 : 1999 in existing panel with hbc fuses including making connections with lugs, testing etc as required sfu (switch fuse unit), 63 amp, 3 pole with handle, providing & fixing of 240/415 v ac mcb with positive isolation of 10ka breaking capacity (8/ c/d tripping characteristic as per type of load and site requirement) 4 kv impulse withstand voltage, lsi marked is 8828(1996) / conforming to iec 60898-1 2002, iec 60947- 2, low watt losses, trip free mechanism, energy limiting of class 3 as per iec, minimum phase termination capacity of 35 sq.mm. conductor line load reversibility, ip 20 contact protection and fitted in existing distribution board/sheets, minimum electrical operation 20,000 up to 20 a rating and 10,000 up to 63 a, 5000 for 80 a & above rating including making connections, testing etc. as required. single pole mcb 6a to 32 amp double pole mcb 6a to 32 amp, lightening arrester, sis heavy duty 9 kv, 10 ka, pipe earthing as per is:3043- 1987 with 3.0 mtr. long, 40 mm dia. ' b ' class g.!. pipe is: 1239 (part-1) 2004, equivalent to bs : 1387 with perforated holes of 12 mm dia ,including all accessories like nut, bolts, reducer, nipple, wire meshed funnel, and heavy duty weather proof polypropylene earth pit chamber with lockable jam free lid suitable for safe working load 5000 kg or more of size top dia. 225 to 260 mm, bottom dia 300 to 350 mm. and height 250 to 300 mm. and embodying the pipe complete with alternate layers salt and coke/ charcoal. all as per pre approved by engineer in charge., providing and fixing 180 cm high fencing with angle iron post size 50x50x6mm placed at every 3 meters apart and 45cm in ground embedded in cement concrete 1:3:6 (30x30x60cm) corner and every 10th.post to the strutted with sox50x6 mm angle iron provided with 6 horizontal lines and 2diagonals of g.l. barbed wire between two post fitted and fixed with g.i. staples including each works in excavation etc. complete., supply & laying following size earth strip in horizontal or vertical run in surface by means of earth strip dmc insulator including riveting/ soldering/ welding, jointing shall be done by overlapping and with 2 set of brass (for cu strip) / gi (for gi strip) nut bolt & spring washer spaced at 50cm making connection etc. as required. all as per pre approved by engineer in charge. 25x3 mm copper strip 30mm x 6mm alum. strip, providing & fixing of iso certified company made lightning conductor finial as per pwd specification for electrical works as per is 2309-1989 made out of 25 mm dia.,300 mm long copper solid rod having single prong at top with 85 mm dia., 3 mm thick copper base plate including holes etc. complete as required. all as per pre approved by engineer in charge.

State Government

CTN :39156162

07 Feb, 2025 1.15 Lacs

Jaipur - Rajasthan

Tender For supply of electric items as per annexure-d at giral lignite project, rsmml, ceu lignite office, barmer. - p & fixing powder coated crca sheet enclosures on existing angle iron frame by means of nuts and bolts and making holes, din rail etc. as required 2.5 mm thick., providing & fixing of 240/415 v residual current circuit breaker (rccb) conforming to (ls:12640-1)/ iec 61008 -1 , rated 4 kv impulse withstand voltage truly current operated and shall operate on cbct mechanism, provision for pad lock min. operation 10,000 up to 63 a rating and 5000 for 100 a rating and minimum phase termination capacity of 35 sq.mm. rigid wire, ip 20 contact protection with existing distribution board / sheet including making connections, testing etc. as required. rccb 63 amp, 4 pole, providing & fixing of iso certified company made tp&n, 415 v ac-23a front handle operated switch disconnector fuse unit, cubical type, without metallic enclosure (for panel mounting), as per pwd specification for electrical works conforming to is/iec 60947-3 : 1999 in existing panel with hbc fuses including making connections with lugs, testing etc as required sfu (switch fuse unit), 63 amp, 3 pole with handle, providing & fixing of 240/415 v ac mcb with positive isolation of 10ka breaking capacity (b/ c/d tripping characteristic as per type of load and site requirement) 4 kv impulse withstand voltage, lsi marked is 8828(1996) / conforming to iec 60898-1 2002, iec 60947- 2, low watt losses, trip free mechanism, energy limiting of class 3 as per iec, minimum phase termination capacity of 35 sq.mm. ,conductor line load reversibility, ip 20 contact protection and fitted in existing distribution board/sheets, minimum electrical operation 20,000 up to 20 a rating and 10,000 up to 63 a, 5000 for 80 a & above rating including making, connections, testin~ etc. as re_quired., single pole mcb 6a to 32 amp, double pole mcb 6a to 32 amp pipe earthing as per is:3043- 1987 with 3.0 mtr. long, 40 mm dia . ' b ' class g.!. pipe is: 1239 (part-1) 2004, equivalent to bs : 1387 with perforated holes of 12 mm dia ,including all accessories like nut, bolts, reducer, nipple, wire meshed funnel, and heavy duty weather proof polypropylene earth pit chamber with lockable jam free lid suitable for safe working load 5000 kg or more of size top dia. 225 to 260 mm, bottom dia 300 to 350 mm. and height 250 to 300 mm. and embodying the pipe complete with alternate layers salt and coke/ charcoal. all as per pre approved by engineer in charge., providing and fixing 180 cm high fencing with angle iron post size 50x50x6mm placed at every 3 meters apart and 45cm in ground embedded in cement concrete 1:3:6 (30x30x60cm) corner and every 10th.post to the strutted with 50x50x6 mm angle iron provided with 6 horizontal lines and 2diagonals of g.!. barbed wire between two post fitted and fixed with g.!. staples including each works in excavation etc. complete., supply & laying following size earth strip in horizontal or vertical run in surface by means of earth strip dmc insulator including riveting/ soldering/ welding, jointing shall be done by overlapping and with 2 set of brass (for cu strip) / gi (for gi strip) nut bolt & spring washer spaced at 50cm making connection etc. as required. all as per pre approved by engineer in charge. 25x3 mm copper strip 30mm x 6mm alum. strip, providing & fixing of iso certified company made lightning conductor finial as per pwd specification for electrical works as per is 2309-1989 made out of 25 mm dia.,300 mm long copper solid rod having single prong at top with 85 mm dia ., 3 mm thick copper base plate including holes etc. complete as required. all as per pre approved by engineer in charge. providing & fixing of recessed/surface mounting heavy duty enclosure made out from galvanized steel / crca sheet not less then 1.2 mm thick conforming to is-8623-1 & 3 / iec 61439- 1 & 3. powder painted complete with din rail making i

Central Government/Public Sector

CTN :38632913

07 Feb, 2025 NA

Chennai - Tamil Nadu

Tender For supply & application of sealant as per annexure train set-t (rev-01) dated 12.1 0.2023 on vb ts coaches roof, side wall & end wall component areas at welding joints as per drg no (329) icf/sk3-1-6-074 alt "f", on vande metro coaches roof, side wall & end wall component areas at welding joints as per drg no (329) icf/sk3-1-0-227 alt "nil". [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ]

Central Government And Public Sector

CTN :39008516

10 Feb, 2025 NA

Guntur - Andhra Pradesh

Tender For design of overall tensile structure for canopy including membrane (fabric) & steel. supply offabricated steel as per design, erection, painting of steel structure & installation & tensioning ofmembrane (fabric). wind load of 44 m/s. 1.38 kn/sqm. designing, supply, fabrication &erection of structural steel works with necessary gusset plates, stiffener plates, brackets, bolts,cleats etc., including painting. structural frame shall be of factory fabricated from structuralsteel using standard make is 1239 pipes. yst240 the steel design shall be as per is code 800. allsegments of the assembly will be welded properly by mig weld & all sharp edges and cornersare grinded. the steel shall be enamel painted with two coats at site (with brush) over zincchromate primer for good finish. approved make: jindal/ appollo/ surya/ neuzone,designing, supply fabrication & installation of pvdf fabric to be used is serge ferrari, franceflexilight 902s2(950 gsm) of tensile strength 420/400 dan/5cm and 832s2(850 gsm) of tensilestrength 420/420dan/5cm. steel cables, endplates, tensioning hardware and all accessories .the fabric used for the tensile structure to be analyzed for its strength requirement andbehaviour in tensile engineering software ixcube and to be chosen after deriving throughanalysis. fabric pattering is done on ixcube software considering fabric prestress, structureform, welding joints and fabric elongation properties. all fabric patterns are plotted on fabricrolls by plotter and welded on high frequency welding machine in dust proof conditions. fabricwarranty period will be - 10 years. colour of fabric are white and grey approved make: sergeferrari, france flexilight 902s2(white color) & 832s2(grey colour) both sides pvdf coated pvcfabric.all structural wire rope shall be of 10 mm dia steel core galvanized 6/19, conforming to issteel cable manual requirement. end plate should be hot dip galvanized. all cables and endfitting shall be delivered clean & dry. swaged end fittings, tensioning hardware (viz. forkterminal, turn etc) are galvanized & painted.approved makes: usha martin/dp wirescomplete as per drawing for finished item of work and as directed by the engineer-in-charge

State Government

CTN :38760858

07 Feb, 2025 13.00 Lacs

Ukai - Gujarat

Tender For corrigendum : replacement of various high energy drain valves, steam / feed water lines, repairing of welding joints of steam / feed water lines etc of turbine auxiliaries of unit no. 6 at ukai tps by ibr approved agency on as & when required basis.(wt-4873 tmd-6)

Central Government/Public Sector

CTN :38976930

06 Feb, 2025 NA

Moradabad - Uttar Pradesh

Tender For phased array ultrasonic testing (paut) of flash but welding joints executed by mobile flash but plants at site using rdso verified paut weld tester over moradabad division . (estt. no. 183/24 rrsk)

Welding Joint Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

State Government

State Government

Central Government/Public Sector

Central Government And Public Sector

State Government

Central Government/Public Sector