Latest welding socket Tenders | Government welding socket Tenders

CTN :42119742

11 Oct, 2025 NA

Delhi - Delhi

Tender For supply of sitc of 100 percent inverter vrf units of capacity 28 hp complete all as specified in srl no 1 of appendix a , sitc of 100 percent inverter vrf units of capacity 16 hp complete all as specified in srl no 2 of appendix a , sitc of hiwall units of capacity 2 point 8 tonn complete all as specified in srl no 3 of appendix a , m and l for 4 core 16 sq mm xlpe insulated aluminum conductor heavy duty 1100 volt grade cable complete all as specified in srl no 4 of appendix a , m and l for galvanized steel earth plate electrode based earthing complete all as specified in srl no 5 of appendix a , s and f spn 32a mcb with steel metal enclosure complete all as specified in srl no 6 of appendix a , sitc of 5 kva voltage stabilizer complete all as specified in srl no 7 of appendix a , m and l for ac sub main wiring complete all as specified in srl no 8 of appendix a , s and f heavy duty copper pipe of size 15mm 5 oblique 8 inch dia complete all as specified in srl no 9 of appendix a , s and f heavy duty copper pipe of size 10mm 3 oblique 8 inch dia complete all as specified in srl no 10 of appendix a , s and f pvc drain pipes of suitable size 25 mm complete all as specified and directed by engr in charge , self - contained drinking water coolers (v3) as per is 1475 (q2) , split air conditioner including green ac, wall mount type (v2) (q2)

Central Government/Public Sector

CTN :41854307

21 Oct, 2025 NA

Vadodara - Gujarat

Tender For corrigendum : supply of welding electrode e-7018 as per is 814: 2004 / aws sf a- 5.1 , m. s. electrodes aws-e-7018 3.15mm , m. s. electrode aws-e-7018 4mm , ms electores e7018 5mm , ms electrodes e-6013 2.5mm , welding electrode aws-e-6013-3.15mm , ms electrodes e-6013 4mm , electrode ss 3.15 mm 1pkt= 2.5k , electrode ss 4.0mm , electrode welding ss e316-16 3/16" (5.0* , electrode welding e10018-d2 1/8" (3.2mm) , electrode welding e10018-d2 5/32" (4.0m* , electrode welding e10018-d2 3/16" (5.0m* , saw flux f7p2 for aws/sfa5.17: eh-14 , saw wire aws/sfa5.17: eh-14, 2.5mm , saw wire aws/sfa5.17: eh-14, 3.15mm , welding electrode e-106 4mm , electrodes ci 3.15mm , weldig electrode cast steel 4mm , mig welding wire

corporations/Associations/Others

CTN :41891779

03 Oct, 2025 934

Arsikere - Karnataka

Tender For supply and installation of 85kw ongrid solar rooftop power plant and 5 years maintenance at swm site, yadapura road, arsikere cmc limit - bos-balance of system & integrating with dashboard for real-time energy production monitoring, grid & battery performance tracking, iot-based remote monitoring & control, smart alerts & predictive maintenance, historical data & performance analytics,web & mobile dashboard access, three phase bidirectional smart energy meter and escom energy meter approval charges, application charges, agreement making and synchronization, installation of aluminum rails, solar panels and inverters. wiring from panels to dcdb, dcdb to inverter, inverter to acdb, acdb to lt panel, panel to panel loop earthing, dc earthing, ac earthing and light ninga rrest or flatlaying. and comprehesive maintenance for 5 years, aluminumrailstructure,longrailorshortrailstructurefor panel mounting. end clamps and mid clamps mounting structure using spring nut and all enboltfasteners.rivetingforeach rail with epdm layer for water leak protection., provision and installation of hot-dip galvanized earthing flats, fabricated from is 2062 grade steel with 80 100 micron zinc coating for long-term corrosion resistance. the conductor arrangement includes standard 25x6 mm gi earth flat (center folded) as the main earth conductor, along with 25x3 mm gi flat as auxiliary earthing strip, deployed for interconnection of solar inverters, modules, and distribution panels to the common earthing network, design, supply, and installation of maintenance-free chemical earthing system comprising a 3-meter long, 17.2 mm dia copper-bonded electrode with 250-micron coating. the electrode is provided with backfill compound for enhanced soil conductivity and long-term stability, ensuring low-resistance grounding suitable for rooftop pv installations and associated electrical equipment protection., provision and installation of solar-grade flexible copper earthing conductor, made from high-conductivity copper (is 8130 1984 compliant) with uv-stabilized pvc insulation for outdoor durability. includes 1.1 kv, 1cx6 sq.mm green-yellow coded cable, deployed for module mounting structure and panel earthing to ensure reliable system grounding and enhanced safety in rooftop pv installations, provision and installation of solar-grade flexible copper earthing conductor manufactured from high-conductivity copper (is 8130 1984 compliant) with uv-stabilized pvc insulation. includes 1.1 kv, 1cx6 sq.mm green-yellow coded cable, deployed for module mounting structure and panel earthing to ensure reliable grounding and electrical safety in rooftop pv systems., provision and installation of solar grade flexible copper earthing conductor, manufactured from high-conductivity copper is 8130 1984 compliant, insulated with uv-stabilized pvc for long-term rooftop exposure. includes 1.1 kv, 1cx6 sq.mm green-yellow coded cable, specifically designated for inverter body earthing and safety bonding within the pv system, provision & installation of frls xlpe insulated 1.1 kv aluminum conductor h4 grade, stranded class-2 power cable, optimized for solar inverter to acdb interconnection. cable construction includes black extruded xlpe inner sheath is 5831 compliant, with galvanized steel armoring providing 90% coverage for enhanced mechanical protection, designed in accordance with is 1554/iec 60189. scope covers 4c x 25 sq.mm a2xfy cable routing and termination, integrated into rooftop photovoltaic ac distributio, custom-provision and installation of solar pv compliant dc cabling system comprising tuv-certified 1.5 kv electron-beam cross-linked xlpo insulated copper conductors with uv-resistant sheath. scope includes color-coded red and black 1cx4 sq.mm cables, optimized for rooftop photovoltaic string interconnections, supply and installation 8-in8-out dcdb1000vdc,ip65,iec certified, iot-compatible for remote monitoring voltage and current , ip 65 enclosur

CTN :41985331

17 Oct, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of fuse series psc type 6 6 urd 30 tt f 0200 , stainless steel lock tab washer dn6 , o ring 5330bb 10x1 8 20a8 , stop , adjusting shim , stainless steel lock tab washer dn27 , seal ui 480/528x22 , hydrauxim valve 10 2 , spring , axis , sealed valve isolating ring , gasket 20x10x2 , lock washer 95x58x1 5 , gasket 81x64 th 3mm , o ring package electronics housing cover , o ring package electronics housing module , o ring package process flange , tricoclair pipe d 7 13 , tricoclair pipe d 10 16 , impeller nut 29 , mechanical seal type u2ek 0550 9kay 93 , o ring 8 00x2 65 64c8 , parallel key shape a 6x6x28 xc48 , interface gasket set , folded removable filter , relay 2rt10a 28vcc , connector retention clip v , push button black 1o 1f , lip seal , hose for recharge of fresh water for extinguisher , 9lwater fire extinguisher assembly , co2 high rate discharge valve , electric/manual actuator , elastic guard ring , seal 100 x 146 x 2 130 x 7 x 8 , gasket made for rubber , fluid hose an 026 nd25 ruch od26 67 and free end l 2m , interface seal kit 9 5x1 5x1 78 fkm 80sh , mc30 oil hose peh16 nd25 nd 20 guill +1 1/2 union bsp l 2 m , fitted screw , plunger pipe 30/43 , heating element 540w (plate 385mm) , heating element 960w (plate 385mm) , fan blade , v ring seal v75a , o ring 28 24x2 62 20a8 , o ring 290x3 , pin , needle roller thrust bearing , washer dic m8 , slydring guide ring diam 55x50x2 5 turcite t10 , slydring guide ring diam 60x65x2 5 turcite t10 , spring pin e4 16 steel , copper gasket , locking plate stainless steel 1 4541 , anti extrusion ring diam 59x65 th1 3 ptfe ms28774 , gasketdia 8 2 x dia 11 4 th 1 , glydring seal diam 65 turcite t10 + o ring 227 8307 , check valve , copper seal 27 3x32x1 5 , copper seal 14x18 5x1 5 , o ring 34 6x2 4x39 4 , o ring 16x3x22 nbr 90 sh , o ring 30x3x36 , magnetic level switch , seal quad ring 21 82x3 53 , cover seal , piston seal , sealing washer , cover seal , seal 64 5x3 thick 1 70 sh , spring 12 5 0 8 47 7 5 , adjusting shim , seal set o ring+back up , ball bearing part 200 , washer 1554 1 , double pole miniature toggle switch , inclinometer , tias board , 2 postions rotary switch , central pusher unit , manometer inox bh nd100 type a 0 4 bar , absolute pressure switch , detector , overmouled electrode unit ref 100 , steel safety washer de14 , o ring 30 00x2 65 20a8 an , o ring 24 60 x 3 60 20a8 gn , annealed copper flat gasket 27 2 x32 x 1 5 , ruch sealing ring od26 67 , sealing ring for 316l ruch (nd10) , ruch sealing ring od33 40 , mechanical seal sleeve x2crnimo 17 12 2 (4) , wear ring x2crnimo 17 12 2 (9) , epoxy glue , clear heat shrink , valve gasket , ap hoisting lowering control solenoid valve

CTN :42081995

07 Oct, 2025 NA

Parganas - West Bengal

Tender For supply of provn of ring main unit at various loc of external elect supply e e-- mccb with thermal magnetic / microprocessor based trip unit (q3) , supply install testing and commissioning of 4way non extensible outdoor type 11kv 630 amp and all as specified in pdf specification file , material and labour in repairs for pcc 1-3-6 type c2 using 40 mm and all as specified in pdf specification file , m and l for earthing complete with galvanised steel pipe electrode 600 x 600 x 6 mm thick and all as specified in pdf specification file , disconnecting existing ht cable from god by lbs for the prepration and connection etc complete all as specified at site by engr-in-charge , m and l for cable jointing kit for 11 kv indoor termination cold shrinktype joint 3 core size 240 sqmm to 300 sqmm and all as specified in pdf specification file

Central Government/Public Sector

CTN :41734943

04 Oct, 2025 38.54 Lacs

Lucknow - Uttar Pradesh

Tender For corrigendum : provision of lt cable, lt panel and connected items at trg area of 01 assam under ge e/m lucknow - excavation in trenches in soft/loose soil not exceeding 1.5 mtr deep and not exceeding 1.5 mtr wide and getting out complete all as specified and as directed by the engineer-in-charge., returning, filling in including spreading, levelling, watering and well ramming in layers n.exc 25cm thick using excavated soil complete all as specified and as directed., removing excavated soil n.exc 50 m and depositing where directed at a level n.exc 1.5 m above the starting point complete all as specified and as directed., material and labour for dry river sand, washed and screened dry for cushioning to under ground cable in trenches below and around under ground cable including spreading, levelling & punning complete as specified and directed .note :- punned thickness (18 cm) shall only be considered for payment., m&l for laying of fly ash brick designation 100 kg / sqcm, using old size bricks confirming to is 12894, laid flat with width equal to length of brick, laid dry over electric cable for protection complete all as specified & directed by engr-in-charge., deployment of tools & manpower for boring /drilling (horizontly) manually / mechanically under existing road max 10 m in width) suitable for passing pipe of any descreption of dia 40 to 100 mm complete all as specified and directed by engineer in charge, supply, laying jointing and testing lt ug cable xlpe insulated, screened, pvc bedded, galvanized steel strip or wire armoured is 7098 marked, electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor of size 120 sq mm 3.5 core, laid in trench / laid under floor or fixed naked with wall / on wall / in ducts / in gi pipes etc. with and includings ms clamps, nuts, bolts, washers complete all as specified and directed. note- excation, earth works,and sand cushioning, protection bricks and pipe shall be measured and paid seprately under given items., all as per item no 07 above but lt under ground cable of size 95 sqmm 3.5 core, all as per item no 07 above but lt under ground cable of size 70 sqmm 3.5 core, all as per item no 07 above but lt under ground cable of size 50 sqmm 3.5 core, all as per item no 07 above but lt under ground cable of size 16 sqmm 4 core, s&f cable jointing kit for 1100 v (earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3.5 core 25 to 50 sqmm xlpe armoured aluminium conductor ., s&f cable jointing kit for 1100 v (earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3.5 core 70 to 95 sqmm xlpe armoured aluminium conductor, m&l for 80 mm bore mild steel galvanised water tubing, light grade with all fittings and fixed to walls or laid on floors / fixed to poles / or passing under road crossing, for protection of ug cable complete all as specified and directed by engr-in-charge. , m&l for earthing complete with galvanised steel earth plate electrode of size 600 mm x 600 mm x 6 mm thick buried directly and vertically in ground with top edge of the plate not less than 2.25 mtr from gl, connected with galvanised iron strip 32 x 6 mm, all as shown in plate no-3, of ssr, connected to the earthing test point, concrete pit in pcc 1:3:6 type c-2with rcc precast pit cover slab 400 mm x 400 mm x 50 mm with handle for lifting made out of 8 mm dia ms rod, funnel, wiremesh, 50 mm dia light grade gi tubing for protection of gi strip 32 x 6 mm, charcoal and salt in alternate 150 mm thick layers around gi earth plate, including necessary returning filling in & removal all as specified or indicated in ssr part-i, including testing to achieve earth resistance value as per is specification on completion, supply, installing, testing and commissioning factory made, cpri approved, confirming to is-5039, overall powde

CTN :42008750

09 Oct, 2025 NA

Multi City - Tamil Nadu

Tender For supply of 20 nos welding sockets and plug distribution board with 1 no 63a, 2 nos 32a, 2 nos 20a sockets & plug assembly with non corroded p

CTN :41688433

01 Oct, 2025 80.00 Lacs

Delhi - Delhi

Tender For corrigendum : supply of dialysis coansumables : : - haemodializer adult 1 point 3 , haemodializer adult 1 point 5 , spare a v tubing for above haemodialyzers with t p adult , fistula needle 16g , fistula needle 17g , gun biopsy needle 16 g adult , gun biopsy needle 18g adult , introducing needle , stainless steel guide wire curved , stainless steel guide wire straight tip , internal jugular double lumen hd catheter 11.5 fr with dilator curved , straiight double lumen hd catheter with dilator 12fr , triple lumen catheter with complete kit , perm catheter with valve 19 cm , perm catheter with valve 23 cm , plasma filter for adut , plasma filter for pediatrics , transducer protector for hd machine , vascular silica ties blue colour , vascular silica ties red colour , bcm electrode

CTN :41992555

30 Sep, 2025 NA

Bareli - Madhya Pradesh

Tender For supply of under frame complete with bolted mounting arrangement of biological tank for lwscn (eog) coach without cbc, along with supporting members above trough floor and under slung fittings with air suspension bogie, as per planning set list no. mpuframelwscn version 6. packing instruction:- s/mcfpi042 uf ver.0. special condition: a. at present, as per revised drawings of under frame 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-k201x2crni12". b. 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 weld etc. c. 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. 'e'. [ warranty period: 84 months after the date of delivery ]

CTN :41966347

13 Oct, 2025 NA

Khorda - Odisha

Tender For supply of welder raw material --, cotton hand gloves 8", ccms filler rod (dial.2 or 1.6 mm), ms electrode dia 4mm (length-450mm), ms electrode dia 3.15mm (length-450mm), m.s strip (width-25mm x fhickness-3mm), m.s flat (width-50mm x thickness-12mm), m.s flat (width-50mm x thickness-8mm), copper (sheet/strip) thickness 2mm of weldable quality, brass (sheet/strip) thickness 2mm of weldable quality, stainless steel (sheet/strip) thickness 2mm of weldable quality, copper tube of wall thickness imm, castiron flat 50 x 6mm, bevelledcastiron flat of 6mm thickness of weldable quality, aluminium (sheet/strip) thickness 3mm of weldable quality, leather hand sleeves 16", leg guards leather, leather hand gloves 14", leather apron leather, wire brush 3 rows, glasses coloured welding hand screen (white) 108mmx82mmx3mm, glasses coloured welding hand screen (black) 108mmx82mmx3mm, welding helmet fiber, tungsten electrode (thorium with colour code red), tungsten electrode (zirconium electrode (white) 2.4mm dia, 150mm length

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Central Government/Public Sector