Latest copper tube Tenders | Government copper tube Tenders

State Government

CTN :45170600

04 Jun, 2026 1.91 Lacs

Korba - Chhattisgarh

Tender For corrigendum : laying of cable, termination of cable , shifting and muffing work of tubular pole of steel yard and ktps site of dspm tps, korba east.

CTN :44971431

01 Jun, 2026 5.10 Lacs

Bangalore - Karnataka

Tender For bid to ras supply of plumbig items c c - 20mm cpvc coupler , 25mm cpvc coupler , 40mm cpvc coupler , 50 mm cpvc coupler , 50mm to 40mm cpvc reducer coupler , 20mm cpvc elbow 90 degree , 25mm cpvc elbow 90 degree , 40 mm cpvc elbow , 50mm cpvc elbow , 20mm cpvc tee , 25mm cpvc tee , 40 mm cpvc tee , 50mm cpvc tee , 50mm to 25mm cpvc reducing tee , 20mm cpvc end cap , 25mm cpvc end cap , 40mm cpvc end cap , 63mm cpvc end cap , 20mm cpvc ball cock float valve with ball , 20mm cpvc female adapter plastic threaded , 20mm cpvc male adapter plastic threaded , 25mm cpvc female adapter plastic threaded , 25mm cpvc male adapter plastic threaded , 40mm cpvc male adapter plastic threaded , 40mm cpvc female adapter plastic threaded , 50mm cpvc male adapter plastic threaded , 50mm cpvc female adapter plastic threaded , 40 mm cpvc union , 50mm cpvc union , 20mm cpvc tank nipple , 25mm cpvc tank nipple , 63mm pvc pipe , 90mm pvc pipe , 110 mm 6 meter pipe , 25mm pvc coupler , 40 mm pvc coupler , 63mm pvc coupler , 50mm to 40mm pvc reducer coupler , 63 mm to 50mm pvc reducer coupler , 110mm to 63mm pvc reducer coupler , 63mm pvc elbow , 110 mm pvc elbow , 20mm pvc tee 90 degree , 40 mm pvc tee 90 degree , 40mm to 20 mm pvc reducing tee 90 degree , 63mm pvc tee 90 degree , 90mm pvc tee 90 degree , 32mm pvc gate valve , 40 mm pvc ball valve , 63mm pvc union ball valve , 63mm pvc ball valve , 20 mm inch brass mini valve , half inch pvc gate valve , 25mm hack saw blade , 25mm gi hose nipple , 25mm pvc male adapter plastic threaded , 25mm pvc female adapter plastic threaded , 40 mm pvc male adapter plastic threaded , 40 mm pvc female adapter plastic threaded , 40mm pvc end cap , 40mm pvc elbow , 20mm pvc female adapter plastic threaded , 50mm g i elbow , 50mm hex nipple gi , 50mm gi tee , 50mm gi collar , 50mm nrv , 63mm pvc male adapter plastic threaded , 63mm pvc female adapter plastic threaded , 90mm pvc male adapter plastic threaded , 90mm pvc female adapter plastic threaded , 90mm gi tee , 90mm pvc end cap , 90mm to 63mm gi reducer , 3 by 4 inch gi hose nipple , pvc gum 250 ml , adjustable tubular hacksaw frame wooden handle , metal paste white , 180mm mild steel casing pipe , 184mm mild steel casing pipe coupler //bid details 2 / 65

CTN :45354205

08 Jun, 2026 NA

Jodhpur - Rajasthan

Tender For supply of f1 5120-001104 drifts pin brass parallel 12 5 x 160 mm , f1 5120-002565 spanner magneto and distributor set , k1 7105-000038 cases tool barbers , j1 knd niv camp 64 lnr inr with pv dd fabr for tefs 2m unit , k5 7330-000230 measure conical 1 ltrs , f1 5120-000303 handle hammer 915 mm , f1 5120-000213 claws tack lifter , f1 5110-000455 handle files 115 mm , f1 5120-001650 spanner box tubular hexagonal steel plat , f1 5120-002985 pliers side cutting 150 mm

CTN :45347371

06 Jun, 2026 52.56 Lacs

Baramulla - Jammu And Kashmir

Tender For supply of drywall cross-recessed screws , 35 mm ms drywall cross recessed screws , supply of pressure sensitive self- adhesive , mcb single pole 230v ac 50 hz 6 amps , mcb single pole 230v ac 50 hz 16 amps , mcb distribution boards in sheet metal enclosure 8 ways , residual current circuit breaker , white cover plate with frame 3 module , white cover plate with frame 6 module , white cover plate with frame 1 module , 3 module concealed metal flush box , 6 module concealed metal flush box , 1 module concealed metal flush box , 25mm x 16mm pvc casing capping , 25mm pvc casing capping l bend , pvc casing capping t 25mm , pvc casing capping elbow 25mm , pvc casing capping square box 4 inch x 4 inch , supply of 250 mm pvc exhaust fan with louvers , supply of 450 mm plastic wall mounting fan , water dispenser 20 lt , 110mm dia upvc swr pipe single socketed , 110mm dia upvc single tee , 4 inch dia 110mm dia upvc bend , 110 x 110mm nahani trap with jali , 50mm dia upvc swr pipe , 50mm dia upvc socke , upvc 50mm air vent cowl , 110mm upvc end cap , 20mm dia 3 layer pp r , 20mm elbow suitable for 20mm dia pp r pipe , 20mm socket suitable for 20mm dia pp r pipes , 20mm equal tee suitable for 20mm dia pp r pipe , 20mm union suitable for 20mm pp r pipes , pp r end plug 20mm confirming , pp r pipe clamp suitable for 20mm piping , ppr tank connector 20mm with check nut and washe , ppr reducer socket 20mm 15mm , upvc reducer socket 110mm 50mm , ppr reducer elbow 20 15mm , white lead , thread cotton ball , pure virgin polytetrafluoroethylene , chrome plated cp towel ring , cp stop cock 15mm , cp bib cock 20mm with flange , water storage tank double layer 1000 ltrs , snow white colour wash hand basin of size 550 x 400mm , cp soap dish , cp pillar cock 15mm , 600x450mm silvered glass , isi marked solvent cement for joining , factory made upvc door of size 750mmx1800mm , towel rail cp 750mm long , vitreous china squatting pan orissa pattern , pvc valve less syphonic action type , two tier sleeping bunks , single piece cushion made of 100 mm thick , 60 ltr plastic waste bin dark brown colour , 1200x750 x 3.5mm thick silvered glass looking mirror , providing and fixing wall mounted hanger strip 450mm in length , heavy duty slotted angle metal luggage rack 381mm x 914mmx1524mm , bricktrowel , drop forged high grade carbon steel brick hammer , lightweight extruded aluminum alloy straight edge , plaster trowel , 16 inch 400mm diameter mortar pan tasla , high tenacity nylon monofilament line , cast iron plumb bobs , heavy duty metal hand rammers , heavy duty pickaxes , shovel square , carbon steel powrah , flat painting brush , industrial rubber glove , aluminium spirit levels 12 inch , transparent flexible pvc water leveling tubes in 50 m , cutting pliers , non metallic fiberglass measuring tape 15 m , heavy duty crow bar 5 feet , trolley mounted earth auger , portable honey sucker , earthing electrode , gi pipe 100 mm dia med grade , back filled compound , ms earth pit cover of size 30 cm x 30 cm with handle , aluminium strip , iron spikes 16 inch long , gi strip of size 32 x 6mm, 3.00m long , gi nipple 20mm dia and 10cm long , gi reducer socket 40x20mm , lightning air terminal a copper tube 150 cm long x 25 mm dia , ms clamp 40x2mm with nut and bolt complete , gi wire 12 gauge , earth augur , upvc pipe 3m long 6 inch dia , user manual , tester set , gi pipe medium grade , gi pipe 40 mm bore , 50 mm bore gi pipes sleeve , crystaline condcutive mixture , stainless steel hamam tank 1000 ltrs , heating device kerosene based , fire extinguisher 2 kgs capacity //bid details 2 / 95

CTN :45346458

04 Jun, 2026 NA

Vellore - Tamil Nadu

Tender For supply of i year physics, chemistry lab items dept use - digital balanceweight 500g, accuracy 0.01g, top pan. tare function,caliberation- automatic external display type: led, digital tds meter range 0-9990 ppm, resolution 1ppm, digital lcd display, atc feature., heating mantlecapacity: 500ml rating 200w with energy regulator, joule calorimetercopper vessel, battery eliminator-3a, (2,4,6,8,10,12 v), tubular rheostat 20-3.3a, one way plug key, analog type dc ammeter (0-2a), voltmeter (0-5v), thermometer (alcohol), stop clock, hotplateplate size:25 x 30 cm (10 x 12 inch) with adjustable thermostate controlup to 350 degree temprature controlheating element: nichrome heating elementpower supply: 220 240 v ac, 50 hz, electric bunsen burnermaximum temperature up to 800 degree c, power supply 220 to 240 v, power 350 w, water distillation unitoutput capacity: 2 4 liters per hourmaterial: stainless steel boiler and condenserheater: built-in electric heating elementpower supply: 220 240 v ac, 50 hzcooling: water-cooled condensersafety: automatic low water cut-off, ohms law verification kitbattery eliminator-3a, (2,4,6,8,10,12 v), tubular rheostat 20-3.3a, one way plug key, analog type dc ammeter (0-2a), voltmeter (0-5v), standard resistance coil of 1, 2 ohm (2-set) wound on a wooden bobbin, boyles law apparatusthe apparatus includes the quill tube, a retort stand, a clamp, and a mounted meter scale.quill tube specifications:length: approximately 50 cm.bore diameter: uniform bore, roughly 1 mm to 2 mm.construction: glass tube with one end sealed.trapped substance: a mercury pellet (or thread) of length 10 to 15 cm is introduced to enclose a column of air. mounting: attached to a half-meter or meter scale., helical spring apparatusstructure: a rigid support mounted on a heavy metal base, typically cast iron, to ensure stability during tests.springs: high-tensile steel spiral springs, typically (approx 25 mm) diameter, (100 mm) long.measurement scale: a vertical steel meter scale, usually with (1mm) graduations, for precise deflection measurement. loading mechanism: a, typically (50g), hook-attached weight hanger at the bottom. pointer: a fine pointer attached to the bottom of the spring moves along the scale.accessories: includes a set of slotted weights (e.g., (6times 50g) or similar sets) for incremental loading.

CTN :45351361

04 Jun, 2026 NA

Pudukkottai - Tamil Nadu

Tender For supply of lab equipments - purchase of lab equipments, auger boring machine (motorised) specifications: engine type: 4-stroke, air-cooled, single-cylinder petrol engine displacement: 196 cc power output: minimum 6.5 7 hp ( 3.5 kw) maximum engine speed: ~3600 4000 rpm starting system: recoil (manual) start fuel type: pure petrol fuel tank capacity: minimum 1.5 1.6 l supported auger bit sizes: 4 , 6 , 8 , 10 , 12 , 14 (100 350 mm) bit material: heavy-duty mild steel with powder coating typical drilling depth: minimum 3.5 4 ft per bit (800 mm 1.2 m) bit coupling: quick-coupling system for easy bit replacements frame: robust tubular steel frame with ergonomic handles and vibration absorbers weight: minimum 20 22 kg (without auger bit)

CTN :45340399

04 Jun, 2026 NA

Theni - Tamil Nadu

Tender For purchase of non consumable item in thermal lab for mechanical department - open type air conditioning system kitcode - (d030)1.5 ton1. compressor type:open type capacity:0.5 tr to 1tr power 1 hp supply 230 v,single phase 50 hz2.condenser type: air cooled condenser material : copper tube with aluminium fins fan motor:230 v ac3.evaporator type :open fin type material : copper air circulation : blower assisted mounted openly for observation4. blower/fan type: centrifugal blower air flow : adjustable power:230 v ac5. refrigeration type : r226. measuring instruments pressure gauges: low&high pressure temperature:thermometers,digital sensors voltmeter : 0 to 300 v ammeter : 0 to 10 a temperature display : at inlet and outlet points energy meter: single phase, exhaust gas analysercode - (d037)to find the percentage of co,co2, o2, amount of hc and nox using exhaust gas analyzer. afr and lammda are measurable.

CTN :45351004

08 Jun, 2026 NA

Kinnaur - Himachal Pradesh

Tender For supply of ordinary portland cement , stone aggregate 20mm , coarse sand shall , stone aggregate 40mm , rr stone , tmt steel bar 16mm dia , tmt steel bar 12mm dia , tmt steel bar 10mm dia , tmt steel bar 8 mm dia , binding wire 20 gauge 0 point 9mm , shuttering water proof plywood of size 8feet x 4feet and 12mm , nails 2 inch for shuttering , nails 3 inch for shuttering , nails 5 inch for shuttering , quick setting compound make , 2nd class hardwood square section 50mmx50mm length 3 point 0 m , wooden ballies 75mm to 100 mm dia 3m , pbs roll is 1322 to 62 weight min 3 kgs per sqm and minimum length 10 mtr width 1m , bitumen and blown type and 85 or 25 grade , water proofing compound , hdpe film of 400 micron , loop holes of size 600x500mm with a angel iron 50x506mm andiron 40x6 mm covered with 3 mm size 200x50x6mmof 8 mm thick mild steel plate 600x500mm of 75x75mm 100 mm , wooden scantling 3 point 20m long section 100x75mm , steel door of size 900x1800 mm shall be provided as per drawing , lightning conductor made of copper tube 150 cm long x 25mm dia , supply dual edge 8 pin cloth hanger , supply pipe 150mm dia or bukhari outlet dia , supply ms round pipe 20mm dia of medium class for telehphone outlet , pre- painted g aluminum zinc coating sheet 0 point 60mm thickstrength of 550 mpa , 75mm dia pvc pipe , ms plate 10 mm , ms plate 20 mm , shredded rubber 150 mm , ordinary portland cement grade 43 , coarse sand , binding wire 20 gauge 0 point 9mm , nails 2 inch , nails 3 inch , nails 5 inch , quick setting compound , 2nd class hardwood and square section 50mmx50mm length 3 point 0m , wooden ballies 75mm to 100 mm dia 3m long , pbs roll is 1322 to 62 weight min 3 kgs per sqm and minimum length 10 mtr width 1m laid , bitumen and blown type and 85 per 25 grade primer for roof treatment , synthetic enamel paint colour , turpentine oil , loop holes of size 600x500mm angel iron 50x506mm and 45x45x6 mm and flat iron 40x6 mm covered with 2 mm thick size 200x50x6mm flat iron mild steel plate 400x480mm , steel door of size 900x1800 mm shall be provided as per drawing ms angle 50x50x6 mm , lightning conductor made of copper tube 150 cm long x 25mm dia prongs of length 15cm each fixed to copper ball of dia 50mm and 4mm , shredded rubber 150 mm crumb rubber tiles size 500 x 500 x 50 mm , pvc single core 1 point 5 sqmm , pvc single core 2 point 5 sqmm , cable pvc insulated and pvc 1100v , pvc conduit pipe round shape 50 mm dia and 3 point 00 mm , pvc l bend for 20 mm , pvc t 20 mm , pvc square box 4 inch x 4 inch , pvc elbow 20 mm dia , dry wall screw 50 mm , mcb single pole 230v ac and 50 hz and 6 ampc and 10 amp , switch piano flush type15 amp and socket multi purpose 5 or 15 amp piano type with gang box , pvc ceiling rose 2 or 3 terminal , insulation tape 25 mm width 9 mtr , distribution box mcb box 12 way , stainless steel u clamp for 20 mm pvc , isolator 63 amp dp , earthing of building provided using 3 mm dia of size 60cm x 60cm 6mm , pvc t 20 mm for conduit pipe , dry wall screw 50 mm long , mcb single pole 230v ac and 50 hz and 6 ampcand 10 amp , insulation tape 25 mm width 9 mtr long , distribution box 12 way , isolator 63 amp , earthing of building provided using 3 mm dia gi , stone aggregate 10mm to 12mm graded , coarse sand sand shall be clean , stone aggregate 20mm graded , stone aggregate 40mm graded //bid details 2 / 62

State Government

CTN :45354814

11 Jun, 2026 NA

Ujjain - Madhya Pradesh

Tender For supply of indoor thermal regulation system with copper tube condensing mechanism and external mounting infrast

State Government

CTN :45341930

05 Jun, 2026 NA

Birbhum - West Bengal

Tender For fixation of local market rate including gst and cess for implementation of different scheme under mgnrega at khoyrasole dev. block and 10 nos of gp under khoyrasole dev. block for the year 2026 27 - mgnrega materials, hire charges of concrete mixer 0.25 to 0.40 cum with hopper, hire charges of diesel road roller- 8 to 10 tonne, hire charges of pump set of capacity 4000 litres/hour, vibrator (needle type 40 mm), surface vibrator, water tanker 5000 ltr. capacity, seam bolts and nuts 6 mm dia and 25 mm long, brick aggregate (single size):50 mm nominal size, brick aggregate (single size):40 mm nominal size, stone aggregate(single size):63 mm nominal size, stone aggregate(single size): 40 mm nominal size, stone aggregate(single size):20 mm nominal size, stone aggregate(single size): 10 mm nominal size, stone aggregate(single size): 06 mm nominal size, brick bats, portland cement, white cement, coal (steam), brass 150 mm floor door stopper (0.357 kg), chromium plated brass mortice latch and lock 100x65 mm with 6 levers and a pair of brass lever, glue, unslaked lime, synthetic enamel paint, having voc ( volatile organic compound content less than 150 gm/liitre, ready mixed pink or grey primer on wood work(hard and softwood) having voc content less litrethan 50 gms/litre, water thinnable cement primer for interior wall surface, having voc content less than 50 litre gms/litre, moorum, black japan, synthetic enamel paint in black or chocolate shade, superior copal varnish, green or blue medium shade pigment, rolling shutter made of 80x1.25 mm machine rolled laths, galvanised steel plain sheets, galvanised steel bolts & nuts 6 mm dia and 25 mm long round head with slots, galvanised steel j or l hooks 8 mm dia, stone dust, g.i limpet washer, bitumen washer, g.i. plain washer for seam bolts, wire mesh (rabbit), diesel oil, mirror of superior make glass 60x45 cm, vitreous china pedestal for wash basin, g.i. pipes 15 mm dia, g.i. pipes 20 mm dia, g.i. pipes 25 mm dia, g.i. pipes 32 mm dia, g.i. pipes 40 mm dia, g.i pipes 50 mm dia, g.i. pipes 65 mm dia, g.i. pipes 80 mm dia, r.c.c. pipes np2 class 250 mm dia, r.c.c. pipes np2 class 300 mm dia, r.c.c. pipes np2 class 450 mm dia, r.c.c. pipes np2 class 600 mm dia, r.c.c. pipes np2 class 900 mm dia metre, r.c.c. pipes np2 class 1000 mm dia, white plastic seat (solid) with lid c.p. brass hinges and rubber buffers, shower rose c.p brass for 15 to 20 mm intel 100 mm dia, vitreous china squatting plate urinal, h.p. or l.p. ball valve with polythene floats: 15 mm dia, h.p. or l.p. ball valve with polythene floats: 20 mm dia, h.p. or l.p. ball valve with polythene floats: 25 mm dia, brass full way valve with c.i. wheel (screwed end) 25 mm dia, vitreous china flat back wash basin 630x450 mm, vitreous china angle back wash basin 400x400 mm, vitreous china foot rests 250x125x25 mm, float glass sheet of nominal thickness 4 mm (weight not less than 10 kg/sqm), float glass sheet of nominla thickness 5.5 mm (weight not less than 13.50 kg/ sqm), float glass sheet of nominal thickness 8 mm (weight not less than 20.00 kg/sqm), anodised aluminium hanging type door stopper, galvanised steel corrugated sheets, vitreous china flat back wash basin 550x400 mm, stainless steel bolts /square bar and plates, mild steel tubes hot finished seamless type, red oxide zinc chromate primer, vitreous china flat back wash basin 450x300 mm, hydraulic door closer tubular type aluminium section body each, oxidised m.s. casement stay (straight peg type) 300 mm not less than 0.33 kg, coloured orissa pattern w.c. pan 580x440 mm, coloured pedestal type w.c. pan 580x440 mm (european type), circular shape 450 mm dia precast r.c.c. manhole cover with frame l.d. -25, upvc pipes (working pressure 4 kg /cm2 ) single socketed pipe 75 mm dia, upvc pipes (working pressure 4 kg / cm2 ) single socketed pipe 110 mm dia, upvc single equal tee (without door) 75x75x75 mm, upvc single equal tee (without door) 110x110x110 mm, upvc single equal tee

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