Latest copper tube Tenders | Government copper tube Tenders

Central Government / Public Sector

CTN :44823179

20 Apr, 2026 NA

Begusarai - Bihar

Tender For supply of m7900000003 2 ton inverter split ac cu coil 5 star , m7900000002 1.5 ton inverter split ac cu coil 5 star , m7507650002 5 kva stabilizer , m7507650001 4 kva stabilizer , 2000000147 supply and fixing of copper tube for ac , 2000002573 supply and install of wall stand 2 and 1.5 ton , m1607010001 4 ton tower air conditioner ac , 2000002572 supply and install of wall stand 04 ton ac

Central Government / Public Sector

CTN :44801588

29 Apr, 2026 NA

Jamnagar - Gujarat

Tender For supply of additional copper tube for split ac 2 ton , additional copper tube for split ac 1.5 ton , installation, testing and commissioning of split ac (2tr) , installation, testing and commissioning of split ac (1.5tr) , split air conditioner, wall mount type (v3) isi marked to is 1391 (part 2)

Central Government/Public Sector

CTN :44807572

15 Apr, 2026 NA

Ajmer - Rajasthan

Tender For supply of 1/4 copper pipe solid drawn seamless copper tube of 1/4 dia with minimum 22swg wall thickness suitable for r 32 and r22 and r410a spilt air conditioning purpose soft annealed copper tubewhich conform to is.2501,1995 and reaff. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44810274

15 Apr, 2026 NA

Rourkela - Odisha

Tender For ac,tower 3ton copper tubes, insulation t(4items) comprising of following: - tube,copper,annealed temper,size:3/8in , - tube,copper,annealed temper,size:5/8in , - tube,heat insul,id:3/8in,od:22mm,lg:6ft , - heat insulated tube,black,foam,id:5/8in ,

corporations/Associations/Others

CTN :44823377

20 Apr, 2026 NA

Puruliya - West Bengal

Tender For supply of impeller of fluid coupling of model no.-1000 pst,make- premium transmission limited , runner of fluid coupling of model no.-1000 pst,make- premium transmission limited , scoop casing for fluid coupling of model no.-1000 pst,make- premium transmission limited , back casing for fluid coupling of model no.-1000 pst,make- premium transmission limited , bearing nut for output shaft of fluid coupling of model no.-1000 pst,make- premium transmission limited , input shaft of fluid coupling of model no.-530 pst , impeller bearing sleeve of fluid coupling of model no.-530 pst , tube bundle for oil cooler of fluid coupling model - 1000 pst , tube bundle for oil cooler of fluid coupling model 530 pst,630 pst , bevel gear pair for gear box, type-b4sf-140,ratio-117 is to 1 , second stage pinion for gear box, type-b4sf-140, ratio-117 is to1 , third stage pinion for gear box, type-b4sf-140,ratio-117 is to 1 , second stage wheel for gear box, type-b4sf-140, ratio- 117 is to 1 , third stage wheel for gear box, type-b4sf- 140, ratio-117 is to 1 , oil cooler,shell and tube type heat exchanger with copper tube for model no-pst 570,serial no-wcoc1661,pressure rating-shell side- 10 kg per cm2,tube side-7.5 kg per cm2,design temp- 100 deg c , spares for fluid coupling pst-570- input shaft ,make-premium transission limited ,for 600 mw ash handling plant ,rtps , shaft, size-370 dfc fluid coupling , spare for fluid coupling pst-570 - filter elements ,part no-fe ,make-premium transmission limited ,for 600 mw ash handling plant ,rtps , spare for fluid coupling pst-570 - hand wheel , part no- hw ,make-premium transmission limited ,for 600 mw ash handling plant ,rtps , joint ,casing,impeller, size- 370 dfc fluid coupling , spare for fluid coupling pst- 570 - filter element , part no-sc1 , make-premium transmission limited , for 600 mw ash handling plant , rtps , joint,casing,s.hsg,brg. hsg, size-370 dfc fluid coupling , spare for fluid coupling pst-570 - spool,t-type valve , part no-stv1, make-premium transmission limited , for 600 mw ash handling plant , rtps , spare for fluid coupling pst-570 - output shaft , make-premium transmission limited , for 600 mw ash handling plant , rtps , spare for fluid coupling pst-570 - bonded seal ,part no-092c , make-premium transmission limited ,for 600 mw ash handling plant,rtps , spare for fluid coupling pst- 570 - scoop discharge bend ,make-premium transmission limited ,for 600 mw ash handling plant,rtps //bid details 2 / 25

Central Government And Public Sector

CTN :44634699

28 Apr, 2026 NA

Bhilai - Chhattisgarh

Tender For corrigendum : supply of hand operated tube cutter with 05 nos. wheel for copper tube cutting, size: 5/8 inch to 2.1/8 inch (16mm to 54mm). [ warranty period: 30 months after the date of delivery ]

CTN :44612001

11 Apr, 2026 NA

Sonitpur - Assam

Tender For bid to ras supply of 30 kva dg gen set - 30 kva genr set 3 ph , cement 43 grade opc packed in hdpe bag each 50 kg wt conforming to is 8112 1989 , coarse sand free from vegitation , coarse aggregate 20mm graded , coarse aggregate 40mm graded , hard core 40 to 63 mm graded , stone for rr masonary less than 6 inch , pre painted galvatume aluminium zinc coating gi based corrugated steel sheet 0 point 50 mm thick an colour having a tensile strength 550 mpa of size 8 feet x 3 feet , ms pipe med grade 50mm dia confirming to is 1611 1998 , painting brush 4 inch isi marked , anti corrosive red oxide zinc chromate primer , synthetic paint enamelled og , thinner , self driving scrw for ppgi sheet 100 nos per pkt , iron welding rod confirming to is 814 2002 isi marked 3 point 15mm thick 100 nos per pkt , mcb spn 240 volts 32 amps , mcb sp 6 to 32 amps , pvc tape 19mm wide 5m long , change over switch 125 amps comma 4 pole comma tpn confirming to is 13947 part 3 2607 , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 1 point 5 sqmm single core frls confirming to is 1554 part 1 1988 , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 2 point 5 sqmm single core frls confirming to is 1554 part 1 1988 , cable xlpe insualted screened pvc bedded comma galvanised steel strip or wire armored electric power cable heavy duty 1100 volts grade size 50 sqmm 3 point 5 core , switch piano 5 amp 230 volts flush type one way snow white , switch socket combination snow white multipurpose 2 in 1 comma 15a comma 230v , led tube light fittings 15w 230v box type 4 feets with crca body pre coated white and prewired for led tube complete , screw full thread 6x19 mm isi marked 200 screw per pkt , pvc switch board snow white of size 7 inch x 4 inch for socket and switches , ceiling rose three terminal , pvc round oblique square block , distribution box 4 way double door spn comma 240 volts copper bus bar and neutral link earthing stud conforming to is 13032 and is 8623 double door type , service cable pvc insulated aluminium conductor comma 1100 volt grade heavy duty served with inner sheathing of pvc tap and overall pvc sheathed in service connection 06 sqmm 2 core , earthing plate 600 x 600 x 6mm galvanised steel suitable for gi strip fittings comma drilled with two nos holes for 6 mm dia near one side , ci earthing pit cover of size 300x300x6mm with angle iron isa 20x20x3mm thick ms frame , funnel fitted with 20mm dia gi pipe 1 point 5m long , galvanized iron strip 32 x 6 mm , charcoal , salt normal , cement 43 grade opc packed in hdpe bag each 50 kg wt conform to is 8112 1989 , coarse sand free from vegetation

CTN :44803186

18 Apr, 2026 NA

Tiruvallur - Tamil Nadu

Tender For tender for supply of copper tube ferrule fitting - copper tube od.3/8in x 0.05in thick , fema.con.+fer+nut brass 1/2npt(f)1/4od , flare con.+flare+nut bras6mm od x 6mm od , flare nut ns4 1/4 , flare tees+flare+nut brass for 6mm tube , female cylinder adopter with flare nut , f/union elbo-e-2-4(1/4inflx1/4infl) bras , 1/2in npt (f) x 1/4in ferrule (m) , ferrule nut 1/4 in , tee-union+ferr.+nut ss316 1/4x1/4x1/4od , tube cutter ms-tc-308 , hand tube bender 1/2od , hand tube bender 1/4od , copper tube6.35mm od x 1mm thick , male connector 6mm odx1/2npt(m) fer+nut , male con.+ferr.+nut bras 1/4npt(m)1/2od , tee-union+ferr.+nut ss316 1/2x1/2x1/2od , tube cu astm b68 8mm x 1mm bare , tube cu astm a68 10x1mm bare , union 6mm od x 6mm od w/ferrul+nut brass , connector male brass 6mm odx1/4 npt(m) , nut with ferrule ss 6mm(od)

Central Government / Public Sector

CTN :44800721

11 Apr, 2026 NA

Hyderabad-T - Telangana

Tender For supply and commissioning of following set of items : i) copper pipe 1/2 inch along with 2.5 sqmm 4 core wire and sleeve - 12 meter ii) copper pipe 1/4 inch along with 2.5 sqmm 4 core wire and sleeve - 12 meter iii) 4 core 1.5 sq.mm cable - 30 meter. iv) 4 core 10 sq.mm cable - 20 meter. v) r32 gas - 4.5 kg vi) imr, a7 - 02 nos vii) suction pipeline for wra- 03 nos. viii) polyamide conduit pipe 25mm - 20 meter ix) (a) wiring works of split ac units - replacement/provision of power cables(outdoor to indoor unit) of 3 nos. of split ac units at 3 locations(hall=supervisor room + staff), (b) refrigeration works - 3 split ac units replacement/provision of copper tubes of suction and discharge line between indoor and outdoor units; gas leakage ; gas charging, ac split ac units working testing. (c)wiring works of 02 nos. of wra- replacement /provision of wra wiring from wra in underframe to roof junction box in generator room. (d) replacement/provision of underframe cable from diesel generator set to gpr system from roof junction box to gpr system in underframe and erection, installation and commissioning of all above items. [ warranty period: 30 months after the date of delivery ]

State Government

CTN :44055546

17 Apr, 2026 NA

Kheda - Gujarat

Tender For corrigendum : supply of various consumable items for unit 1 to 7, wtps. - fevicol sr 998 (200 ml/tin), fevi bond, champion teflon tape roll size 1/2"x12 mtr, hss hacksaw blade size 300x12.5x0.63 mm, oks contact cleaner [ 2621 /2 ] size 500 ml [ 275 gms ] spray bottleman u oks speciality lubricants { india } pvt. ltd., red oxide, light gray paint size 4 liters light gray paint size >> 1 liter., rustolene, pvc adhesive insulation tape roll size 1.9 cm x 10 mtr x 0.125 mm thick, wd 40 size 340 gms spray bottle manu hardcastle & waud mfg . co . ltd, pin terminal 1.5 mm2, pin terminal 2.5 mm2, fork terminal insulated 1.5 mm2, u type copper lug 2.5 sq.mm, 2.5 mm2 round lugs, ring terminal 1.5 sqmm, emery paper smooth fine size 38 mm x 50 m length, emery paper rough sizesize 220 x 280 mm, stanvac pen oil rust remover 6030,500 ml/pac, hack saw blade [ high speed steel ] size 300 mm x 25 x 1 . 25 mm make miranda, cable lugs 0.5 mm2 pin type, dowells make, cable lugs 0.5 mm2 u - type, dowells make, pvc insulated copper unshethed flexible wire 1.5 sqmm,1100 v, pvc insulated, unsheathed flexible copper cable size 1 core x 2.5 sq. mm, 1100 v grade, seamless copper tube -size: 3/8 inch od x 18 swg thickness withstand capacity: 1000 psi ., 1/4 inch od, 18swg thick, anneled pvc sheathed seamless copper tube having minimum 15 meter long, seamless tube a 213 tp316 1/4 inch od x 2.1mm thick, m.seal putty fast curing 100 gms/pack, molykote 1000 (1kg/tin), molykote 1000 spray can (400ml/270gms/can), pvc insulated copper unshethed flexible wire 1.0 sqmm,1100v, copper armoured,flexible power cable 3cx1.0 sq. mm., tube cutter, tube bender, copper cable 3 corex2.5 sqmm, power cable 3 corex1.5 sqmm, crc-226 contact cleaner in 415 ml/300 gram spray bottle., puff seal have polyurethene based foam sealing compound, cable tie for electricals wires & cables., test leads (probes) for digital multimeter, hand drill machine size 13mm, long rang rechargeable torch with charger., rechargeble torch, carbon cleaner spray, fevi kwik tube 3 grams, 16 amp 240 volt, 3 pin plug top, araldite 180 gram/tube, digital vernier calipers size - 0-300 mm mitutoyo make, digital vernier caliper, size - 0-150 mm, freemans make measure tape 15 metre long, fevicol sr 998 (200 ml/tin), fevi bond, champion teflon tape roll size 1/2"x12 mtr, hss hacksaw blade size 300x12.5x0.63 mm, oks contact cleaner [ 2621 /2 ] size 500 ml [ 275 gms ] spray bottleman u oks speciality lubricants { india } pvt. ltd., red oxide, light gray paint size 4 liters light gray paint size >> 1 liter., rustolene, pvc adhesive insulation tape roll size 1.9 cm x 10 mtr x 0.125 mm thick, wd 40 size 340 gms spray bottle manu hardcastle & waud mfg . co . ltd, pin terminal 1.5 mm2, pin terminal 2.5 mm2, fork terminal insulated 1.5 mm2, u type copper lug 2.5 sq.mm, 2.5 mm2 round lugs, ring terminal 1.5 sqmm, emery paper smooth fine size 38 mm x 50 m length, emery paper rough sizesize 220 x 280 mm, stanvac pen oil rust remover 6030,500 ml/pac, hack saw blade [ high speed steel ] size 300 mm x 25 x 1 . 25 mm make miranda, cable lugs 0.5 mm2 pin type, dowells make, cable lugs 0.5 mm2 u - type, dowells make, pvc insulated copper unshethed flexible wire 1.5 sqmm,1100 v, pvc insulated, unsheathed flexible copper cable size 1 core x 2.5 sq. mm, 1100 v grade, seamless copper tube -size: 3/8 inch od x 18 swg thickness withstand capacity: 1000 psi ., 1/4 inch od, 18swg thick, anneled pvc sheathed seamless copper tube having minimum 15 meter long, seamless tube a 213 tp316 1/4 inch od x 2.1mm thick, m.seal putty fast curing 100 gms/pack, molykote 1000 (1kg/tin), molykote 1000 spray can (400ml/270gms/can), pvc insulated copper unshethed flexible wire 1.0 sqmm,1100v, copper armoured,flexible power cable 3cx1.0 sq. mm., tube cutter, tube bender, copper cable 3 corex2.5 sqmm, power cable 3 corex1.5 sqmm, crc-226 contact cleaner in 415 ml/300 gram spray bottle., puff seal have polyurethene based foam sealing compound, cab

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