Latest iso 17025 Tenders | Government iso 17025 Tenders

Central Government/Public Sector

CTN :44843354

28 Apr, 2026 NA

Perambalur - Tamil Nadu

Tender For corrigendum : supply of a set of flash back arrestors (dry type) suitable for use in oxy-fuel gas cutting/welding systems, for both oxygen and fuel gas (acetylene/lpg/bcg) lines, for installation at torch end and regulator end, to prevent flash backs. the flash back arrestors shall conform to en 730 / iso 5175-1 / is 11006:2011 (ra-2021), amendment-1 of december 2013 standards. one set shall consist of four (04) numbers of flash back arrestors, comprising one(01) number for oxygen regulator-end installation ,one(01) number for fuel gas (acetylene/lpg/bcg) regulator-end installation, one (01) number for torch-end installation for oxygen supply and one(01) number for torch-end installation for fuel gas (acetylene/lpg/bcg) , as applicable. the flash back arrestor shall be provided with flame arrestor (fa) and non-return valve (nrv) as minimum safety features. for regulator-end applications, the flash back arrestor shall additionally be provided with a thermal cut-off valve (tv). end connections shall be g 3/8" threads conforming to en 560 / iso 3253 standards, suitable for right-hand (rh) threads for oxygen line connections and left-hand (lh) threads for fuel gas (bcg/acetylene/lpg) line connections, as applicable. the working pressure and configuration shall be suitable for oxygen lines (up to 15 bar) and fuel gas lines (1.5 bar for acetylene / 5.0 bar for bcg/lpg) as per application. accepted makes shall be of messer / esab / gce / weldstar / ador/witt. offers shall beaccepted only from oems or their authorized dealers. valid authorized dealership certificate shall be enclosed. suppliers shall submit test certificates from a government-authorized test house. in case of international brands, test certificate from a reputed institute such as bam, germany is mandatory. suppliers shall possess in-house facilities for testing and calibration of flash back arrestors. the purchaser reserves the right to inspect these facilities. note: four (04) samples shall be supplied in advance and suitability approval fromthe consignee shall be obtained before commencement of production and bulk supply. [ warranty period: 12 months after the date of delivery ]

Central Government/Public Sector

CTN :44819713

18 Apr, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of flash back arrestor (dry type) for regulator end of acetylene/lpg lines to prevent flash backs in oxy fuel system conforming to en 730/iso 5175 -1/is 11006 standards withflame arrestor(fa) and non return valve(nrv) and thermal cut off valve(tv) working pressure: 1.5 bar for acetylene/5.0 bar for lpg. end connections g 3/8" lh to en 560/iso 3253 standards. make: messer(dgn fuel) or esab(protex ra) or gce(fr-34 r fuel) or weldstar make only.note: offers of oems or their authorised dealers enclosing valid authorised dealership certificate only will be considered. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44820965

17 Apr, 2026 NA

Pune - Maharashtra

Tender For corrigendum : supply of calibration oil for bosch make le fip calibration test stand (diesel fuel injector testing machine) as per iso 4113. test certificate also required from the supplier. [ warranty period: 30 months after the date of delivery ]

CTN :44801117

24 Apr, 2026 NA

Kanchrapara - West Bengal

Tender For rubber "o-ring" for hydraulic nut of bearing extractor for dismounting bearing skf/nbc/fagno.: 22326 c/c3. major technical parameter: size: bore dia: 129mm x 5mm cord dia having 4nos. oil groove at quadrant position (cord dia should be maintained 4.5mm at quadrant positions only). shore hardness: 80-90a. the rubber "o-ring" must withstand hydraulic pressure up to 1000kg/cm2 or 15000 psi. note:- material test certificate from govt. registered lab/ nth (national test house) or iso/iec 17025:2017 international standards accredited lab to be provided along with supply of items. [ warranty period: 30 months after the date of delivery ]

CTN :44802717

20 Apr, 2026 NA

Delhi - Delhi

Tender For supply of lock nut for dt car front bogie overhauling of rs-2 "a) lock nut for radial arm, qty = 16 nos, prevailing torque type (thread type/thread: m20, pitch: 2.5, grade 8) surface protection: a3c (iso 4042) or lanfranco part no: m20-8-a3c. cf 00-040fp6 or bt part no: 100104344 or bufab part no: ag183459-01 b) lock nut for anti roll bar foundation bracket, atp bracket, qty: (8+8)=16 nos, prevailing torque type (thread type/thread: m16, pitch: 2 , grade 8)surface protection: a3c (iso 4042)or lanfraco part no: m16-8-a3c cf 00-040fp6 or bt part no: 100104343 or bufab part no: ag183459-02 c) lock nut for primary vertical damper, secondary vertical damper, bogie to axle earth cable, qty: (16+08+01)=25 nos, prevailing torque type (thread type/thread: m12, pitch: 1.75 , grade 8) surface protection: a3c (iso 4042).or lanfranco part no: m12-8-a3c cf 00-040fp6 or bt part no:100104342 or bufab part no: ag183459-03 d) lock nut for lateral buffer, levelling rod, qty= (08+06)=14 nos, prevailing torque type (thread type/thread: m10, pitch: 1.5 , grade 8) surface protection: a3c (iso 4042).or lanfranco part no: m10-8-a3c cf 00-040fp6 or bt part no: 100104341 or bufab part no: ag183459-04 e) lock nut for brake caliper, qty= 16 nos.(thread type/thread: m20, pitch: 1.5, grade 10, standard iso 10513), surface protection: a3c (iso 4042), material dimension: as per sample (approx. dimension attached as per annexure: a) or bt part no: 100107935, f) lock nut for cleat for bogie to axle earth cable, qty=01 no, prevailing torque type (thread type/thread: m8, pitch: 1.25, grade 8) surface protection: a2c (iso 4042).or lanfranco part no: m8-8-a2c cf 00-040fp6 orbt part no: 100104340 or bufab part no: ag183459-05 note: 1) prevailing torque as per iso 2320. 2) mechanical properties as per iso 898-2. 3) certificate of genuinity required from vendor." ]

CTN :44792141

27 Apr, 2026 NA

Bokaro - Jharkhand

Tender For supply of inside micrometer along with valid calibration certificate traceable to iso/iec 17025:2017 international standard certified labs, range: 50-500mm, lc:0.01mm, model: 137-208 or its equivalent; make: mitutoyo or insize or baker or equivalent. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44793145

29 Apr, 2026 NA

Bengaluru - Karnataka

Tender For supply of adjustable interchangeable torque wrench with spigot end classified to dinen iso 6789:2003 type ii class a, with a factory certificate for controlled bidirectional tightening having dual scale nm and lbf-ft with micrometre scale for main nm scale for setting interim values. torque range : 250-850 nm, length 1200-1500 mm with open end fittings and ring end fittings of sizes 24 mm,30 mm, 32 mm. [ warranty period: 30 months from the date of supply ]

State Government

CTN :44720345

29 Apr, 2026 4.40 Crore

Jaipur - Rajasthan

Tender For supply of disposable laboratory items - container for urine, sputum, stool sample collection, leak proof with wide mouth, conical wide bottom & screw cap, 50 ml capacity with label for patient name, ward/opd and registration number, pack size – 1 x 100 , esr disposable pipette with tube, tube 13 x 75 mm clean transparent with graduation at 0.4 ml and 2 ml should allow to fill by air pressure through the rubber piston blood lift up – up to zero level. pipette should be made with transparent polystyrene with graduate d scale 0 to 180-200. it should be fine finished; pack size – 1 x 100 , evacuated blood collection tube with spray dried k2edta with lavender safety closure. it should be made of clear latex free polyethylene terphthalate. size – 13 x 75 mm with 4.0 ml, volume capacity. batch wise gamma sterilized /pyrrogenicity/toxicity certificate should be given. it should be iso and us-fda/ce certified. firm should provide training to technicians/nurses regularly for blood collection. clinical services should be documented by company. pack size – 1 x 100 , sodium citrate evacuated tubes for coagulation test with vacuum (with na. citrate – 0.109 m/3.2% plastic tube made of clear latex free polyethylene terphthalaste with light blue safety closure, 13 mm x 75mm vol. 2.7 ml. batch wise gamma sterilized /pyrogenicity/toxicity certificate should be given. it should be iso and us-fda/ce certified, firm should provide training to technicians/nurses regularly. clinical services should be documented by the company; pack size – 1 x 100 ,, evacuated tubes for silica-clot activator/silicon coated made of clear latex polyethylene terphthalate with safety closure 13 x 75 mm vol. 4.0 ml. it should be iso and us-fda/ce certified. batch wise gamma sterilized /pyrrogenicity/toxicity certificate should be given. firm should provide training to technicians/nurses regularly. clinical services should be documented by the company; pack size – 1 x 100 , blood collection needle 21 or 22 gauge with cap for evacuated tube. it should be iso and us-fda/ce certified and gamma sterilized certificate. firm should provide training to technicians/nurses regularly. clinical services should be documented by the company; pack size 1 x 100 , evacuated tube needle holder; pack size – 1 x 5 , "clot activator for serum with gel 3.5 to 4 ml, 13 x 75 mm 1. vacuumized blood collection tube should be suitable for venous blood collection from adults and children2. should be sterile, evacuated and pet and with safety closure and single hand operation for capping and decapping 3. should provide standardized filling of blood and fit snugly on holder. should have fill mark to indicate the draw volume4. shelf life should be minimum 12 months or more from the date of manufacturing 5. the quantity of additives in the respective tube should be as per nccls/clsi guidelines. 6. should provide different color coding cap for different additives.7. the tube should contain a label for noting the patient’s details8. manufacture should provide iso and us-fda/ce certification 9. expiry dates should be printed on blood collection tubes. blood collection should be gamma sterilized. paramedical to be trained10. batch wise sterilized /pyrrogenicity/toxicity certificate should be given. firm should provide training to the technician/nurses regularly, clinical services should be documented by the company (1 x 100)11. adequate/combustion data to prove that it is safe for the environment incineration pack size (1x100)" , "clot activator for serum with gel 5-6 ml, 13 x 100 mm1. vacuumized blood collection tube should be suitable for venous blood collection from adults and children2. should be sterile, evacuated and pet and with safety closure and single hand operation for capping and decapping 3. should provide standardized filling of blood and fit snugly on holder. should have fill mark to indicate the draw volume4. shelf life should be minimum 12 months or more from the date of manufacturing 5

Co-operative

CTN :44745780

10 Apr, 2026 2.61 Lacs

Mehsana - Gujarat

Tender For supply of lab items - 9011757, 160000.000, lysol ( cresol and soap soln. ),pack size:500ml,supplier has to provide msds & coa in hard copy.make:merck/s.d fine/finar/renchem/stc/loba/molychemnote : when supplies to union , the material must be in current (fresh) manufactureing month, 9000762, 2500.000, edta solution (n/50),pack size:500ml,grade:standard solution, normality:0.02n,make fresh soln,mfg: rankem/merck/stc/sdfine/finar/lobasupplier has to provide msds & coa for the said item in hard copy.material having fresh manufacturing date, 9000671, 1000.000, potassium oxalate, ar grade,packing size 500gsupplier has to provide msds & coa.make:merck/s.d fine/finar/renchem/stcnote : when supplies to union , the material must be in current (fresh) manufactureing month, 9000702, 1000.000, sodium thio-sulphate ar,pack size:-250 gmsupplier has to provide coa certificate in hard copy.make:merck/s.d fine/finar/renchem/stc/lobanote : when supplies to union , the material must be in current (fresh) manufactureing month, 9000736, 1000.000, strip for h2o2 detection,merckoquant peroxide-test, range:0.5 to 25 mg/l h2o2code no- 1.10011.0001,semi-quantitative rapid test stripmake- mn / merck/quantofix1 pack-100 stripsupplier has to provide msds & coa with material.note : when supplies to union , the material must be in current (fresh) mfg month, 9000527, 50.000, iso amyl alcohol for milk testing, lr grade c5h12o,clear & colourlesspkg size 5 lit in plastic carboy unbrekebledensity 0.803 to 0.809 gm/ml at 27 cboiling range (95percent) - 128 132 dc.water nmt 0.5 percentmininum assay gc min 99 percent,mol.wt 88.15,non volatile matter max.0.005percentsupplier has to provide compulsory coa & msds with material in hard copy.supplier has to provide fresh mfg date material.supplier-samir tech/ranchem/merck/hplc/expresolv.anynote : when supplies to union , the material must be in current (fresh) mfg month, 9002797, 10.000, silver nitrate,pack size:25g,grade:ar,formula:agno3, molecular weight:169.87, assay(purity):99.8percentsupplier has to provide msds & coa in hard copy compusorymake:merck/s.d fine/finar/renchem/stc/ami fine chem/lobanote : when supplies to union , the material must be in current (fresh) manufactureing month, 9002621, 10.000, ammonia aqs.solution,(ammonium hydroxide soln 25percent sp gravity 0.91pack size:500ml,formula:nh3, molecular weight:17.03,purity:25 percentspmake - renchem ,merck,stc,sd fine chem,finar,lobapls provide coa & msds with material.material having fresh manufacturing date, 9011252, 15.000, eriochrome black t reagent solution 125 mlmake:merck/s.d fine/finar/renchem/stc/lobanote : when supplies to union , the material must be in current (fresh) manufactureing monthsupplier has to provide msds & coa in hard copy., 9002568, 6.000, potassium ferrocyanide,pack size:500g,grade:ar,formula (molecular/atomic):k4fe(cn)6.3h2o,weight(molecular/atomic):422.39,assay(purity):99.0 percentsupplier has to provide msds & coa.make:merck/s.d fine/finar/renchem/stcnote : when supplies to union , the material must be in current (fresh) manufactureing month, 9002856, 2.000, total hardness test kit,make:-aquasol code ae 201,analysing water,range 2-40tablets range 5-100 mg/l as caco3,number of test 25note : when supplies to union , the material must be in current (fresh) mfg month,supplier has to provide msds & coa in hard copy.make:aquasol,, 9000548, 14000.000, methylene blue,powder form, pack size:25g, grade:ms,1 ml is equal to 1 gm,formula:c16h18cln3s.xh2o,x is equal to 2 to 3,molecular weight:319.86,assay(purity):70.0(dye content)percent , abs:max at 663 to 667 nm in watermake:hi-mediasupplier has to provide msds & coa.note : when supplies to union , the material must be in current (fresh) manufactureing month, 9000700, 1000.000, ammonium ferrous sulphate,100g,mw:392.13supplier has to provide coa certificate in hard copy.make:merck/s.d fine/finar/renchem/stc/lobanote : when supplies to union , t

Central Government/Public Sector

CTN :44747233

24 Apr, 2026 NA

Nagpur - Maharashtra

Tender For supply of industrial grade oxygen empty cylinder as per is-7285 (part-2) designed for highpressure storage of industrial gases, water capacity of cylinder approx - 47 ltrs which holds 7 m3 of gas, weight - 51.5 kg approx, working pressure - 150 kgf/cm2 to 300 kgf/cm2 (approx 150-300 bar), thickness - 5.3 mm minimum, cylinder diameter-approx. 232mm, cylinder height- approx. 1370 mm, material-seamless steel or manganese steel, to insert gases specific valve for oxygen cylinder, valve standard as per is-3224:2002, colour- black. safety regulation must be approved by peso. cylinder must have marking regarding manufacturer, serial number& test pressure safety certificate like iso or dot to be provided. [ warranty period: 30 months after the date of delivery ]

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