Latest copper tube Tenders | Government copper tube Tenders

Central Government/Public Sector

CTN :43519643

02 Feb, 2026 NA

Jorhat - Assam

Tender For corrigendum : supply of consumables for construction of hybrid energy device - mild steel sheet, 8ft x 4ft x 1.2 mm, mild steel angle rod, 1.5 inch x 20 ft, mild steel angle rod, 1 inch x 20 ft, mild steel welding rod, diameter: 3.15 mm, mild steel perforated sheet, 8ft x 4ft x 1.2 mm, stainless steel 304 sheet, 8ft x 4ft x 1.2 mm, stainless steel 304 perforated sheet, 8ft x 4ft x 1.2 mm, stainless steel 304 pipe, 1.5 inch dia, 1.5 inch dia, 1.2 mm, 20 ft, zinc alloy door handle lock, stainless steel 304 welding rod, 2.5 mm diameter, ceramic fibre blanket insulation, 24"x12"x1", ceramic fibre rope, 10 mm diameter, 30 m length, heat insulating gasket, 8 ft x 4 ft, 5mm thickness, heat resistant spray paint 225 ml, silicon pipe 1/2 inch inner dia, 10 m, high temperature silicon hose pipe, 2 inch inner dia, 12 feet, worm-drive tubing clamps, chrome steel, hose clamp, 1/2 inch dia, worm-drive tubing clamps, chrome steel, hose clamp, 1 inch dia, worm-drive tubing clamps, chrome steel, hose clamp, 2 inch dia, worm-drive tubing clamps, chrome steel, hose clamp, 3 inch dia, galvanized mild steel set of nut, bolt and washer, 8 mm, diameter, 2 inch length temperature sensor with digital display, k type, 0-1250 c, adruino uno r3 development board, rod heater, 8.2 mm diameter, 12 inch length, quartz furnace observation glass, temperature: 1200 °c, 10 cm diameter, 5 mm thickness, copper tube 1/2 inch dia, 23 swg, copper electric wire 6 sq. mm, 90 m., copper electric wire 2.5 sq. mm, 90 m, mcb dp 32 a, electric socket 16 a, electric plug 16 a, combined box 20 a, anabond gasket maker 85 g, heavy load caster swivel diameter: 100 mm, galvanized iron pipe b class diameter: 1.5 inch, length: 40 ft, galvanized iron pipe b class diameter: 1/2 inch, length: 20, galvanized iron pipe b class diameter: 3/4 inch, length: 20, stainless steel 304 ball valve diameter: 1.5 inch., stainless steel 304 ball valve diameter: 3/4 inch, stainless steel 304 ball valve diameter: 1/2 inch, check valve, brass diameter: 1.5 inch, check valve, brass diameter: 3/4 inch, check valve, brass diameter: 12 inch, metal cutter grinder disc, pack of 10, grit number 220 diameter: 4 inch, grit material. aluminium oxide, metal cutter grinding wheel, pack of 5, grit number 4,, diameter: 4 inch, grit material: aluminium oxide, flap disc, pack of 10, grit number 80, diameter: 4 inch, grit material: aluminium oxide, flexible heavy duty 3 layer pvc water pipe, diameter: inch, length: 30 m, teflon tape for plumbing, pack of 10, 12 mm thick and 10 m length, heat resestant gloves, material. leather, size: 30.48 cm, nitrile disposable hand gloves, pack of 50 pieces, size l, 150 microfarad capacitor, 230 v, 150 microfarad, 230 v, anti vibration rubber ribbed pads, pack of 4, 150mm x 150mm x 12mm, square pillow block bearing ucf204, 20 mm diameter, inner ball mounted pillow block insert bearing kp08, 8 mm bore, step down transformer, 220v ac to 12-0-12 v,1.5a, single strand wire, diameter 0.51mm,5m, moc3021 moc 3021 optocoupler, hta16-600b triac, 600v 16a, switch, sw-spst, in4007 diode, 100kv ia, bldc motor with compatible e-bike, controller, 48v 900w 3300rpm, lithium-ion battery, a grade 3.2v 2000mah (5c), battery management system, li-ion 135 48v 20a, nickel strip, 0.2 mm thickness, 10 mm width, 5 in length., silicon wire, 12awg, insulation paper, 65mm, glue gun, 40 w, spot welding rod 5000 w, cpu fan 12 v dc, thermoelectric generator (teg), 150°c, module configuration: sp1848-27145, tungsten rhenium thermocouple, minimum temperature reading: 0°c, maximum temperature reading: between 2300°c and 2871°c, max31856 instrumentation amplifier, resolution: 0.0078125°c, supply voltage: 3.3v to 5v, arduino uno r3 with adapter cable, miniature circuit breaker fuse, d type, 32 a, power rocker switch, voltage rating: 24 vdc, current rating: 14 ma, 19mm size red power symbol led s.s. momentary type push button switch 5v-24v dc, potentiometers 100 k. ohm, potentiometers 1 m ohm, relay module-(ssr-2 chann

Central Government/Public Sector

CTN :43762355

19 Feb, 2026 NA

Lakhisarai - Bihar

Tender For supply of kipps apparatus plastic ch lab , weighing balance kerro brand ch lab , distillation apparatus ch lab , portraits of scientist ch lab , spherometer phy lab , beam balance phy lab , weight box phy lab , inclined plane phy lab , pully z type phy lab , tuning fork phy lab , sonometer phy lab , spectrometer phy lab , simple pendulum apparatus phy lab , barometer phy lab , spring balance phy lab , wooden wedge phy lab , battery eliminator phy lab , resistance box phy lab , one way key phy lab , two way key phy lab , connecting wire phy lab , galvano meter phy lab , ammeter phy lab , voltmeter phy lab , pn juction diode apprtus phy lab , zener diode apprtus phy lab , carbon resistor phy lab , capacitor phy lab , bar magnet phy lab , concave mirror phy lab , convex mirror phy lab , concave lens phy lab , convex lens phy lab , glass prism phy lab , magnifying glass with led phy lab , battery 9v phy lab , laser light pen type phy lab , steel wire roll phy lab , copper wire roll phy lab , glycerine 98 percent extra pure phy lab , binocular microscope with led light bio lab , compound microscope bio lab , monocular compound microscope with led light bio lab , bunsen burner bio lab , ph meter bio lab , dissecting box bio lab , hemocytometr counting chamber bio lab , glass slide plain bio lab , cover slip bio lab , rubber gloves bio lab , fcir cap head cap bio lab , tooth pick bio lab , litmus paper bio lab , watch glass bio lab , petri dish bio lab , needle bio lab , brush test tube bio lab , blotting paper bio lab , scissor bio lab , sucrose extra pure bio lab , bacteria bio lab , yeast bio lab , virus plant bio lab , pollination bio lab , male and female bio lab , slide meiosis bio lab , dropper bio lab , hand wash bio lab , napkin or towel bio lab ) /bid number: gem/2026/b/7162987 * /dated: 29-01-2026 & & / bid document1 / 55

Central Government/Public Sector

CTN :43782452

27 Feb, 2026 NA

Gandhidham - Gujarat

Tender For supply of barrel pump 1 inch dia 3 feet long material : cast iron body & steel pipe.capacity 25 lpm, suction tube length 1060 mm, output pipe diameter 90mm.

State Government

CTN :43750072

09 Feb, 2026 NA

Jamnagar - Gujarat

Tender For supply of various types of brass & s.s. fitting, s.s. tube & copper tube requirment for imd at stps.

corporations/Associations/Others

CTN :43761697

13 Feb, 2026 NA

Delhi - Delhi

Tender For supply of supply installation and commisioning of lan and epabx system : : - l2 24 poe port switch , l2 48 poe port switch , l3 core switch , single mode 10 gigabit optical transceiver sfp , access point , license for wifi controller and network management software , ip communication solution , type i ip phone , type ii ip phone , floor standing network server rack 42u , castor provision - 15u , supply and drawing of utp 4 cable , cat6a information outlet for data and voice , gang box 86x86mm face plate etc , single double quad port face plate , 24 port cat 6a , supply, installation, testing and commissioning of cat6a utp 24 awg patch cord - 1 mtr with cross separator , os1 os2 single mode loose tube outdoor corrugated steel tape 6 core fiber , 32mm hdpe pipe isi marked , fiber optic lc style fully loaded patch panel , fiber optic patch cable , supplying and fixing of pvc cable manager finger duct type , supplying and fixing of following sizes 25mm of medium class pvc conduit along with accessories in surface , onsite manpower for 5 years

Central Government/Public Sector

CTN :43775007

19 Feb, 2026 NA

Angul - Odisha

Tender For supply of file tray with clip plastic , punching machin e make one hole , duster cloth , punching machine make two hole , tag cotton , flag mix colour , paper weight , borer plastic handle , erazer whitener , hilighter pen set , pencil eraser , draft pad white size 8. 5x13. 5 , notepad for meeting spiral , notepad for meeting thick , notepad for meeting thin , board file with lace , cover file four fold file , port folio file , computer file plastic size 12 inch x10 inch , stapler machine pin no. 10 small , alpin kin g , gum tube , flag large , gel pen for office use blue. 4500, red. 500 , stamp pad big siz e , stamp pad medium size , w hite board duster , gems clip , pencil , steel scale 12 inch , glue stick , knif e , pin cusion magntic , stamp pad ink , gum liquid 150 ml. , marker pen , punchin g machine big heavy duty , stapler machine no. 10 small , dustbin plastic , gum liquid 700 ml , scissor plastic handle , stick file 100 pages , duplicating paper , register 24 no , register 10 no. , register 30 no , register 12 no , register 4 no , register 16 no , register 6 no , register 18 no , register 8 no , register 20 no , envelope 4x9 , envelope 10x12 , envelope white indow 4. 5x10 , envelope big clothline 10x14 , envelope 10x14 , envelope white window 4x9 , envelope middle clothline 12x10 , envelope 3. 5x6 , envelope small clothline 10. 5 x 4. 5 , envelope 4. 5x10 , envelope craft 4inch x 9inch , envelope 4. 5x10. 5 , envelope craft 4. 5x10 , computer file plastic, size 12 x 15 , case file printed , lever arch file , case file fly leaf thick , clip file cobra ) /bid number: gem/2026/b/7126601 * /dated: 29-01-2026 & & / bid document1 / 74

Central Government/Public Sector

CTN :43763190

09 Feb, 2026 35.00 Lacs

Ernakulam - Kerala

Tender For supply of cs and ss precision tube for by159 and by166 -1t en10305 4 e235 normalised car steel smls st precision tube , 12od 1point5t en10305 4 e235 normalised car steel smls st precision tube , 15od 2point0t en10305 4 e235 normalised car steel smls st precision tube , 18od 2t en10305 4 e235 normalised car steel smls st precision tube , 22od 2t en10305 4 e235 normalised car steel smls st precision tube , 28od 2t en10305 4 e235 normalised car steel smls st precision tube , 35od 3t en10305 4 e235 normalised car steel smls st precision tube , 8 od 2t en10305 1 e235 normalised cs smls st precision tube , 12 od 2t en10305 1 e235 normalised cs smls st precision tube , 15 od 2t en10305 1 e235 normalised cs smls st precision tube , 18 od 2t en10305 1 e235 normalised cs smls st precision tube , 22 od 2t en10305 1 e235 normalised cs smls st precision tube , 28 od 2t en10305 1 e235 normalised cs smls st precision tube , 35 od 2point5t en10305 1 e235 normalised cs smls st precision tube , 42 od 3t en10305 1 e235 normalised cs smls st precision tube , 8 od 2t en10305 4 e235 normalised cs smls st precision tube , 12 od 2t en10305 4 e235 normalised cs smls st precision tube , 15od 2t en10305 4 e235 normalised car steel smls st precision tube , 18 od 2t en10305 4 e235 normalised cs smls st precision tube , 35od 2point5t en10305 4 e235 normalised car steel smls st precision tube , 42 od 3t en10305 4 e235 normalised cs smls st precision tube , 60od 3t en10305 4 e235 normalised carbon steel seamless straight precision tube , 75od 3t en10305 4 e235 normalised carbon steel seamless straight precision tube , 114point3od 3point6t en10305 1 e235 normalised carbon steel seamless straight precision tube , 88point9od 3point2t en10305 1 e235 normalised carbon steel seamless straight precision tube , 28 od 2t en10305 1 e355 normalised carbon steel seamless straight precision tube , 35 od 2t en10305 1 e355 normalised carbon steel seamless straight precision tube , 28od 2t bright anled ss316l smls st precision tube as per en10216 5 , 42od 3t bright anled ss316l smls st precision tube as per en10216 5 , 18od 2t bright anled ss316l smls st precision tueas per en10216 5 non class

Central Government And Public Sector

CTN :43761182

20 Feb, 2026 NA

Raebareli - Uttar Pradesh

Tender For tender for supply of aircraft spare parts d d - oil cooler makemeggitt , camloc fastener , flanged bearing , fork nlg wheel , silver grade anti seize paste 50ml , camloc snap ring retaining , camloc14turnphilipsstudcad steel 092 , spring oil pressure , contact15mm , nut , sensor tachometer , cable adjust assy bonding , bonding wire assy 180mm , brake cylinder assy , nozzle , plunger assy , egt sensor , gasket oil level , rubber hose for da42 , shaft valve rocker , parking brake valve , adapter assy fuel drain valve , fitting 45 deg 18 in , clamp , clamp , fuel hose 58 in dia feet , push rod , gasket prop governor , air filter , pin crimp 2418 awg , tube , bolt , bonding wire assy 100mm , nut , pin protetion skey tailskid , fuel house , fuel house , clamp , packing fuel injector , packing fuel injector , nipple/ set screw , spring tension rudder , shroud liner exhaust da40 , exhaust muffler brace , bolt brake pad , bmc cotter pin , spring exhaust , bolt 1032 , bellow f60-b , washer bellevilte spring , camloc fastner , bolt , shim washer 25x36x05 , o ring prop da40 , rudder pedal rh , rudder pedal lh , rudder cable , placard main tyre pressure , filter for da42 , finger mlter assy fuel tank , control , stick grip apda40 , stick assyco pilotrh , safety walk lh , rocker arm assy , rod assy , round head ring blind oval , plate pressure , seal/ring grease , clamp loop high , clamp , nlg rubber , nlg dampener assy , fuel hose/gates 4219bf006036)inches , o ring fuel tank , o ring fuel tank , end switch plate doorcanopy , wing walk rh safty walk , nut self locking engine mount , gasket prop. governor , o ring packing brake unit da42 , assy. cowling upper , benal press ruber hose , oring fuel tank , fuel filter , camloc collar , rivet blind , truunion , cover rocker , o ring brake unitpackingseal , switch rocker , bonding wire assy80mm , bolt37324795 , trim clamp , bulb map light , cotter pin alternator , retaining ring washer , bleeder screw , wheel assy , brake disk da42 , busing2 , valve body , brake disk da40 , step assy lh , bolt , axel , nut hex , step assy rh , inlet duct , seal push rod , gasket rocker , seal push rod , spark plug , heat barrier , washer , nut , nut , bolt hexagaon , bushing , straight bushing , flanged bushing , mlg cross joint , mlg cross joint oversize-1 , mlg cross joint oversize-2 , mlg cross joint oversize-3 , bushing , rocker arm assy , rocker arm assy , alternator pulley , foot step lh , foot step rh

CTN :43764051

07 Feb, 2026 NA

Jalandhar - Punjab

Tender For supply of pneumatic tyres for commercial vehicles - diagonal and radial ply marked to is 15636 , lv6-mt14 10304395 2610001566 tyre pneu 185/85 r 16 105q lt steel belt , lv6mt14 10591434 lv6-mt14-niv-02/2020/flt tyre tyre pneu 6. 50-10 10pr nhs nhs tube ty , lv6-mt14 10543218 2610-000009 tire pneu vehicular 6. 00-16 cc6

CTN :43775027

09 Feb, 2026 NA

Kamrup - Assam

Tender For supply of cobl pump valve mk-2 and 3 spring , cobl burner choke tube , cobl valve control mk-3 , degchine outer , stainless steel thermos 1 liter

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