Latest copper tube Tenders | Government copper tube Tenders

Central Government / Public Sector

CTN :44823179

23 Apr, 2026 NA

Begusarai - Bihar

Tender For corrigendum : supply of air conditioners : : - 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 :44845913

21 Apr, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : supply of copper tubes and cupro nickel pipe fittings d d - cupro nickel pipe 25nb 2 thk , 250nb 3.0t en12449 cw352h cuni 90by10 pipe , 20od 1.0t en12449 cw352h 90by10 cuni pipe , 125nb 2.5t cuni_90by10 90deg long radius elbow , 100nb 2.5t cuni_90by10 90deg short radius elbow , 125nb 2.5t cuni_90by10 90deg short radius elbow , 200nb 2.5t cuni_90by10 90deg short radius elbow , 125x100nb 2.5t cuni_90by10 seamless concentric reducer , 250x200 nb 3thk. cuni90by10 smls reducer , 50nb 1.5t cuni_90by10 90deg short radius elbow , 80x50nb 2x1.5t cuni_90by10 seamless concentric reducer , 50nb 1.5t cuni_90by10 90deg long radius elbow , 65nb 2.0t cuni_90by10 90deg long radius elbow , 80nb 2.5t cuni_90by10 90deg long radius elbow , 65nb 2.0t cuni_90by10 90deg short radius elbow , 80nb 2.5t cuni_90by10 90deg short radius elbow , 50x25nb 1.5x1.5t cuni_90by10 reducer , 65x50nb 2.0x1.5t cuni_90by10 reducer , 150x100nb 2.5x2.5t cuni_90by10 reducer , 150x125nb 2.5x2.5t cuni_90by10 reducer , 200x150nb 3.0x2.5t cuni_90by10 reducer , 25nb 2.0t cuni_90by10 90deg short radius elbow , 150nb 2.5t cuni_90by10 90deg short radius elbow , 25nb 2.0t cuni_90by10 90deg long radius elbow , 80x65nb 2.5x2.0t cuni_90by10 reducer , 100x80nb 2.5x2.5t cuni_90by10 reducer , 125nb pn10 en1092_3 special composite flange , 8od 1.0t en12449 cw024a annealed copper smls coiled tube , 12od 1.2t en12449 cw024a half harden copper smls st tube , 35od 2t en12449 cw024a half harden copper smls st tube , 15od 1.2t en12449 cw024a half harden copper smls st tube , 22od 1.5t en12449 cw024a half harden copper seamless straight tube , 28od 1.5t en12449 cw024a half harden copper seamless straight tube , 18od 1.2t en12449 cw024a half harden copper smls st tube

CTN :44479210

22 Apr, 2026 NA

Kolkata - West Bengal

Tender For bid to ras supply of tube 12odx1tk as per astm a213m tp 316l_321 , tube 12 odx 1tk as per en 10305-4 e235n , tube 38 odx4 tk as per en 10305-4 e235n , tube 28 odx2 tk as per en 10305- 4 e235n , tube 35 odx3 tk as per en 10305-4 e235n , tube 20 od x 2tk as per astm a179m , tube 8odx1tk as per astm a789 duplex ss2205 , od 08mm thk 1mm tube ss316l_ 321 to astm a213m. , 06 mm odx1 mm thk copper tube conformining to bs 2871 , tube 8 odx 1tk ss as per astm a269 316l , tube 18 odx 2tk ss as per astm a269 316l , tube 10 odx 1tk ss as per astm a269 316l , tube 6 odx 1tk ss as per astm a269 316l

CTN :44426679

30 Apr, 2026 NA

Bilaspur (Hp) - Himachal Pradesh

Tender For corrigendum : supply of ctvs consumables 60 items non gte d dtranslate to english - sternal band , bileaflet mechanical mitral valve , bileaflet mechanical aortic valve , tricuspid valve annuloplasty ring , ringed eptfe tube graft- straight, 8mm x 40cm , ringed eptfe tube graft- straight, 8mm x 80cm , ringed eptfe tube graft- axillo-bifemoral branched graft , non-ringed eptfe tube graft, all sizes 3.5-5mm , non-ringed eptfe tube graft, all sizes 16-20mm , polyester dacron grafts- 16x8mm diameter , polyester dacron grafts- all sizes 8mm- 32mm diameter , eptfe pericardial membrane , ptfe felt, low-porosity , polyester dacron double-valour, woven cardiovascular patch , ptfe felt pledgets , iv infusion set with flow regulator and micro drip chamber , iv infusion set with flow regulator with standard drip chamber , disposable blood pressure transducer kit , transducer set holder , adult closed blood sampling system with needle-less cannula, 20 sampling kit , pediatric closed blood sampling system with needle-less cannula, 6 sampling kit , swan ganz catheter, 7fr with or without cardiac output , pulmonary artery catheter introducer sheath, 8fr , introducer sheath kit for femoral access , needle free connectors without extension , needle free connectors with single extension , needle free connectors with double extension , boc mask, all sizes size 1- size 5 , transparent silicone anesthesia masks , bis sensor,adult , airway exchange catheter with ventilation port, all sizes 11fr-19fr , straight connector for etco2 port , angle piece for etco2 port , disposable laryngoscope with blades, all sizes size 0-size 4 , hudson t-piece aerosol tee connector , all sizes 22mm od x 15mm id to 22mm od x 22mm id , jackson rees jr circuit, pediatric , jackson rees jr circuit, adult , tracheal closed suction system, adult, all sizes 10fr-14fr , tracheal closed suction system, pediatric, all sizes 5fr-8fr , endobronchial blockers , rechargeable professional surgical clipper , surgical clipper blades. , umbilical tapes , sterile foleys urinary catheter. all silicone , chest drainage system , gigli saw wire , gigli saw handle , hospital grade disinfectant , vascular tourniquet snugger set , red rubber latex catheters , silicone vessel vascular loop , temporary epi myocardial pacing wire adult type, 2 per pack , temporary epi myocardial pacing wire pediatric type 2 per pack , disposable aortic -vascular punch , ima internal mammary arterial cannula , ophthalmic cautery , peritoneal dialysis catheter set , chest binders , disposable microscalpel , sterile cover for echocardiographic probe //bid details 2 / 51

CTN :44803186

23 Apr, 2026 NA

Tiruvallur - Tamil Nadu

Tender For corrigendum : 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)

State Government

CTN :44902455

21 Apr, 2026 NA

Hyderabad-T - Telangana

Tender For corrigendum : supply of copper tube-bhel (q3)

State Government

CTN :44902470

21 Apr, 2026 NA

Hyderabad-T - Telangana

Tender For corrigendum : supply of copper tube-bhel (q3)

Central Government/Public Sector

CTN :44933887

03 Jun, 2026 NA

Ghaziabad - Uttar Pradesh

Tender For supply of air cooler for phooltas tower wagon phooltas part no-ohe-4si-1151/00 copper fins copper tubes copper turbulators, mi part no.mi15081952, re part no-reac8742662 or ktc part no-21663a841. [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :44896254

06 May, 2026 NA

Pondicherry - Pondicherry

Tender For supply of chemicals and labwares h h - hydrogenated castor oil 500 g , glyceryl behenate 500 g , calcium phosphate dibasic 500 g , guar gum powder 500 g , stearic acid 500 g , citric acid 500 g , l tartaric acid 500 g , diatomaceous earth 500 g , croscarmellose sodium 500 g , gum arabic powder 500 g , silicon di oxide 500 g , oleyl bis 2 hydroxy ethyl amine 500 g , oleyl diethanolamine 500 g , methanol hpcl grade2 , hplc water , blotting paper , sds page gel loading tips , 1 kb dna ladder 2 point 5 ml , storage box cryo cube box, 100 places , nitrocellulose membrane for western blotting , tough tags rectangle, 24 multiply 12 point 7 mm , tough spot dia 2 point 5 mm , bam hl ,fast digestion, 800 reaction , hindiii ,fast digestion,800 reaction , dna ligase t4, 1000 units , ethanol absolute molecular grade 500 ml , surface disinfectant 50 ml , high fidelity mastermix rigel 5 ml , q5 master mix small , racked filter tips 1 ul , pcr purification kit , mix x tm ,mrna qrt pcr kit , gel purification kit , glass l rod ,10 cm multiply 4 cm , 2 ml micro centrifuge eppendorf , minus 20 mini cooler ,32 places , ice bucket with lid, 2.5 litre , safe stain 25 ml , genotyping master mix prime 10 ml , cdc light traps , tissue lyser adapter set 2 multiply 24 , 1 chloro 2 4 dinitobenezene 100 g , sterile filter 300 ul , cdna syntesis bit , 20 ul multiply 50 reactions , qpcr master mix, 20 ul muliply 500 reactions , tci product 250 mg purity ,98 percent gc , reduced glutations 300 mg , gst enzyme 5 mg , cytochrome oxidase kit , tmb 1000 ml , chloroform 100 ml , 2 proponal 500 ml , molecular grade water 1 litre , high capacity edna reverse transcription kit 200 rxn , sybr green quantitative rt qpcr kit , poly a tail length assay kit , ph paper , pcr clean up gel extraction kit 50 rxn , big dye terminator v3 point 1 cycle kit 50 rxn , 100 bp ladder 1 ml , sybr green qpcr kit 20 rxn , reagent without divider 25 ml capacity , midi submarine ) /bid number : gem/2026/b/7441706 * /dated: 15-04-2026 & & / bid document 1 / 89 electrophorosis unit , tris boric acid edta 10x , promega green master mix , toom ice coller box with lid , autoclavable tape , agarose 500 g , ethanol 500 ml , hand homogenizer , ice cooler box mini , strerapid spray , microtiter 96 well plate , wide mini sub cell electrophorosis , 5 ml microcentrifuge tube , agarose gel cutter , bradfords reagent , dneasy blood and tissue kit 250 reaction , blue orange loading dye 6x, 12 ml , agarose 500 g , tae 50 x 1 litre , premium grade ethanol 100 percent 500 ml , safe lock tubes 2 ml , tips 200 ul filter tips , tips 20 ul filter tips , tips 10 ul filter tips , tips 1000 ul filter tips , quick load 100 bp dna ladder , quick load 1 kb dna ladder , storage box for 1 point 5 ml microtubes, pp clear type 10x10 , kimwipes delicate task wipes , 5 oz gel ice pack, 4 multiply 6, 8 count , nucleospin spin gel and pcr clean up, mini kit for gel extraction or pcr cleanup 250 reaction , mini cooler , amber staining box, pp 22 point 5 mulitply 22 point 5 mulitply 5 , rneasy mini kit 250 , hi sybr safe gel stain ,10000x in dmso , cryo babies , parafilm m sealing film , pcr tubes 0 point 2 ml flat cap single tubes , sodium hypochlorite 1 litre , fisherbrand tm high precision dissecting micro scissors , pbs 10x, ph 7 point 4, rnease free 500 ml , strerapid spray bottle 500 ml , hifi pfu mastermix 2x, 10 ml pack , petridish non vented disposable 90 mm , forceps small , forceps medium , forceps large , squeezer bottle , sterile disposable l spreader, 1 multiply 50nos , dissection needle , pcr tube racks for 0 point 2 ml microtubes, 2 set , nucleomag dna microbiome, 96 preps , ento sphinx insect pins , minutiens 0 point15 mm ,500 pieces , whatman filter paper , q5 pcr master mix, 2x high fidelity, 500 reactions , quantabio repliqa hifi toug mix 100 reactions , invitrogen ultra pure agarose 100 g

Central Government/Public Sector

CTN :44912189

04 May, 2026 NA

Patratu - Jharkhand

Tender For supply of copper tube as per clw specification no.clw/ms/3/030 alt.-12 or latest of size 9.52 mm odx 7 mm id x 1.245 mm thick x 6 meter length. [ warranty period: 30 months after the date of delivery ]

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