Latest copper tube Tenders | Government copper tube Tenders

CTN :45448650

27 Jun, 2026 NA

Kolkata - West Bengal

Tender For supply of clamps and fittings for 08 mm od ss tube for yard 3050 to 3053 mpv c c - od 08mm thk 1mm union coup_ss 316l_3050 , od 08mm_straight type dbp, ss 316l_3050 , box type pipe clamp_08mm od ss tube_3050 , od 08mm_male union connector_ss 316l_3050 , od 06 mm thk 1mm union coup_ss- al-brass_3050 , od 06 mm_straight type dbp_ ss- al-brass_3050 , box type pipe clamp_06 mm od copper tube_3050 , od 06mm_male union connectr_ss316l-al-br_3050 , od 08mm thk 1mm union coup_ss 316l_3051 , od 08mm_straight type dbp, ss 316l_3051 , box type pipe clamp_08mm od ss tube_3051 , od 08mm_male union connector_ss 316l_3051 , od 06 mm thk 1mm union coup_ss- al- brass_3051 , od 06 mm_straight type dbp_ ss- al- brass_3051 , box type pipe clamp_06 mm od copper tube_3051 , od 06mm_male union connectr_ss316l- al-br_3051 , od 08mm thk 1mm union coup_ss 316l_3052 , od 08mm_straight type dbp, ss 316l_3052 , box type pipe clamp_08mm od ss tube_3052 , od 08mm_male union connector_ss 316l_3052 , od 06 mm thk 1mm union coup_ss- al-brass_3052 , od 06 mm_straight type dbp_ ss- al-brass_3052 , box type pipe clamp_06 mm od copper tube_3052 , od 06mm_male union connectr_ss316l-al-br_3052 , od 08mm thk 1mm union coup_ss 316l_3053 , od 08mm_straight type dbp, ss 316l_3053 , box type pipe clamp_08mm od ss tube_3053 , od 08mm_male union connector_ss 316l_3053 , od 06 mm thk 1mm union coup_ss- al-brass_3053 , od 06 mm_straight type dbp_ ss- al-brass_3053 , box type pipe clamp_06 mm od copper tube_3053 , od 06mm_male union connectr_ss316l-al-br_3053

CTN :45446645

15 Jun, 2026 NA

Theni - Tamil Nadu

Tender For reer tender notice - 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 :45425192

19 Jun, 2026 NA

Bazpur - Uttarakhand

Tender For supply of lubricators spares in sugar mill - brass elbow with ferrul and connector one end 3/8 x 1/4 , as per sample. = 100 nos., brass tee, size: 3/8 ., as per sample., copper pipe,size: 9 mm/6mm. as per sample., copper tube cutting and expending kit size: 5 to 32 mm., brass/gi elbow, size: dia., as per sample., brass/gi nipple,size: dia. x 1 , as per sample., brass/gi tee, size: dia., plunger pump, as per sample., benjo as per sample., spring as per sample., (a) brass ferrule (small) as per sample., (b) brass ferrule (medium) as per sample, (c) brass ferrule (big), as per sample.

CTN :45405473

24 Jun, 2026 NA

Rourkela - Odisha

Tender For supply of copper tube 9.52 [3/8] o/d x 1.245 mm wt x 6 meter long (weight per m = 0.27 kg.) as per specn .no. clw/ms/3/030 alt.-12. [ warranty period: 30 months after the date of delivery ] ]

CTN :45449950

15 Jun, 2026 NA

Mumbai - Maharashtra

Tender For supply of plain copper tubes for evaporator (ek3330b- 7529720017)

Central Government/Public Sector

CTN :45436367

08 Jun, 2026 NA

Yamunanagar - Haryana

Tender For supply of descaling compound confirming to rdso spec. no. m & c/pcn/116/2010, table %u2013 1 or latest, suitable for cleaning of copper tubes and fins of condensers of ac coaches. [ warranty period: 30 months after the date of delivery ] [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government / Public Sector

CTN :45453883

08 Jun, 2026 NA

Vijayawada - Andhra Pradesh

Tender For supply of annealed copper tube of size 9.52mm od x 7mm id x 1.245mm thickness as per clw specification no. clw/ms/3/030 or latest if any & as per is:2501/1995 (rev. 3) note:random length of each tube is approximately 6 to 7 metres. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45431068

11 Jun, 2026 NA

Kota - Rajasthan

Tender For auction sale of depot non ferrous scrap - 98210129scrap various type of copper items with ferrous attachment consistingof copper choke coil, copper coil, contactor coil and brake coil, srvalve set coil, bare coil wires, h.t. ct & pt mix all type with insulatingmaterial, copper c.p. pipes, copper contect tip, tinned copper terminalends/lug, geyser element, copper tube engine radiator attach withbrass frame,core after cooler cummins and other miscellaneous loco parts andother copper items & parts of sorts and sizes.

CTN :45213027

08 Jun, 2026 1.24 Crore

Baramulla - Jammu And Kashmir

Tender For bid to ras supply of constr of lmg pd of size 2400xx2400mm , hydrophobic poreblocking ingredients , soak pit cover made of 1mm thick ms sheet , fire extinguisher 2 kgs capacity , quick setting compound , manufactured sand , aggregate 20mm , aggregate 40mm , aggregate 63mm , pcc soild blocks 400mm x 200 mm x 200 mm , integral water proofing compound , mild steel tmt bars 12 mm dia , mild steel tmt bars 08 mm dia , ms binding wire , ply wood 2.00m x 0.30m and 12mm thick , ply wood 10 mm thick , ismb size 150 x 75mm , 5mm thick ms plate , 4 nos x 16mm dia, 100mm long foundation bolt , srt size 2000x613x180mm , hdpe sand bag of size 75x40 cm , synthetic enamel paint , pbs roll , 0.60mm thick ppgi sheets , 3.00 m long rectangular hollow section , 2.30m long rectangular hollow section , 150mm long ms angle , self taping screw 80mm , silicone gel sealant , bitumen for filling of expansion joint of pcc , hdpe sheet confirming , prefabricated steel loop holes 600mm x450mm , prefabricated steel door size 900mm x1800mm , ms rack of size 1.22m x 0.61m x 1.65m , pre fab welded door lintel made out of 02 nos ismc 200 x 75mm , pre fab welded window loop hole lintel made out of 02 nos ismc 200 x 75mm , common burnt clay building bricks size 230x115x75mm , red oxide primer , oil bound distemper , polyurethane thinner , chalk white , cement base paint , 18w led tube and fitting 4ft , 09 w led bulb , 9 w interter bulb , pvc ceiling rose 2 3 termina , pvc casing capping square box 4 inch x 4 inch , 6a one way single module flush type modular switch , 1 module concealed metal flush box , white cover plate with frame 1 module , 2 module concealed metal flush box , white cover plate with frame 2 module , cable pvc insulated unsheathed single core size 1.5 sqmm , flexible wire pvc insulated twin core twisted , 25mm x 16mm pvc casing capping , 25mm pvc casing capping l bend , pvc casing capping t 25mm , pvc casing capping elbow 25mm , 20 mm ms drywall cross recessed screws , mcb double pole 230v ac 50 hz 6 amps 10 ka , pressure sensitive self adhesive plasticized pvc insulation tape , 16a spn or dp main switches , mcb distribution boards in sheet metal enclosure 2 ways , brick trowel , drop forged high grade carbon steel brick hammer , lightweight extruded aluminum alloy straight edge generally , plaster trowel , 16 inch 400mm diameter mortar pan tasla , high tenacity nylon monofilament line 1.2 mm to 1.5mm diameter , cast iron plumb bobs weight 250 g , heavy duty metal hand rammers , heavy duty pickaxes , shovel square , single piece hot forged carbon steel powrah , high quality heavy duty flat painting brush , industrial rubber gloves , aluminium spirit levels 12 inch , transparent flexible pvc water leveling tubes in 50 meter , heavy duty combination cutting pliers , non metallic fiberglass measuring tape 15 mtr , heavy duty crow bar 5 feet , wooden flat , earthing electrode , gi pipe 100 mm dia med grade , back filled compound , earth pit over of size 30 cm x 30 cm with handle , aluminium strip size 25mm x 3mm 9.00m long , iron spikes 16 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 dia , user manual , tester set , gi pipe medium grad 40mm dia 6 mtr long , natural sand , gi pipe 40 mm bore 2m long , 50 mm bore gi pipes sleeve , crystaline condcutive mixture //bid details 2 / 67 condcutive mixture

CTN :45098603

08 Jun, 2026 1.25 Lacs

Baramulla - Jammu And Kashmir

Tender For bid to ras supply of supply of lightning conductor system , prefabricated gel earthing electrode , gi pipe 100 mm dia medium grade , back fill compoun , ms earth pit cover of size 30 cm x 30 cm , aluminium strip 25 x3 mm x 9m , iron spikes 16 inch long , gi strip 32 x 6mm of length 3m , gi nipple 20 mm dia and 10 cm long , gi reducer socket 40 x20mm , lightning air terminal a copper tube 150 cm long x 25 mm dia , ms clamp 25 x 3mm with nut and bolt , gi wire 12 gauge , earth augur , pvc pipe 3m long 6 inch dia , user manual , tester set meger , gi pipe medium grade of 40mm dia 9 mtr long , natural sand , aggregate 20mm , gi pipe 40 mm bore 9m long , 50 mm bore gi pipe sleeve , crystaline conductive mixture

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