Latest calibration gas Tenders | Government calibration gas Tenders

State Government

CTN :45398559

08 Jun, 2026 NA

Chandrapur - Maharashtra

Tender For refilling of calibration gases in mspgcl owned cylinders for c&i-iii, unit-8&9, cstps, chandrapur.

Central Government/Public Sector

CTN :45197672

01 Jun, 2026 8.91 Lacs

Raigarh - Chhattisgarh

Tender For corrigendum : supply of 100269286-10-m1060500206- gas,chem,argon,99.999per,gr-1,is5760 , 100269286-20- m1060150090-gas,chem,nitrogen,99.999per,is1747 , 100269286-30-hydraulic testing , 100269286-40- cylinder valve replacement , 100269286-50-spindle replacement , 100269286-60-gland nut replacement , 100269286-70-cylinder painting charges , 100269286- 80-valve safety guard- cylinder cap , 100269286-90- cylinder ring replacement charges , 100269286-100- m1060900204-gas,chem,calibration gas mix,for gc , 100269286-110-m1060900505-gas,chem,calibration gas mix , 100269286-120-m1060950096-gas,chem,zero air,99.999per

Central Government And Public Sector

CTN :45099757

04 Jun, 2026 NA

Chittorgarh - Rajasthan

Tender For corrigendum : supply of calibration gas mixture (kit) for hydrogen detector , calibration gas mixture (kit) for chlorine leak detector

CTN :45332676

05 Jun, 2026 NA

Tiruvallur - Tamil Nadu

Tender For tender for supply of calibration gases for 2 years arc - as per list of items sr. no. 10 , as per list of items sr. no. 20 , as per list of items sr. no. 30 , as per list of items sr. no. 40 , as per list of items sr. no. 50 , as per list of items sr. no. 60 , as per list of items sr. no. 70 , as per list of items sr. no. 80 , as per list of items sr. no. 90 , as per list of items sr. no. 100 , as per list of items sr. no. 110 , as per list of items sr. no. 120 , as per list of items sr. no. 130 , as per list of items sr. no. 140 , as per list of items sr. no. 150 , as per list of items sr. no. 160 , as per list of items sr. no. 170 , as per list of items sr. no. 180 , as per list of items sr. no. 190 , as per list of items sr. no. 200 , as per list of items sr. no. 210 , as per list of items sr. no. 220 , as per list of items sr. no. 230 , as per list of items sr. no. 240 , as per list of items sr. no. 250 , as per list of items sr. no. 260 , as per list of items sr. no. 270 , as per list of items sr. no. 280 , as per list of items sr. no. 290 , as per list of items sr. no. 300 , as per list of items sr. no. 310 , as per list of items sr. no. 320 , as per list of items sr. no. 330 , as per list of items sr. no. 340 , as per list of items sr. no. 350 , as per list of items sr. no. 360 , as per list of items sr. no. 370 , as per list of items sr. no. 380 , as per list of items sr. no. 390 , as per list of items sr. no. 400 , as per list of items sr. no. 410 , as per list of items sr. no. 420 , as per list of items sr. no. 430 , as per list of items sr. no. 440 , as per list of items sr. no. 450 , as per list of items sr. no. 460 , as per list of items sr. no. 470 , as per list of items sr. no. 480 , as per list of items sr. no. 490 , as per list of items sr. no. 500 , as per list of items sr. no. 510 , as per list of items sr. no. 520 , as per list of items sr. no. 530 , as per list of items sr. no. 540 , as per list of items sr. no. 550 , as per list of items sr. no. 560 , as per list of items sr. no. 570 , as per list of items sr. no. 580 , as per list of items sr. no. 590 , as per list of items sr. no. 600 , as per list of items sr. no. 610 , as per list of items sr. no. 620 , as per list of items sr. no. 630 , as per list of items sr. no. 640 , as per list of items sr. no. 650 , as per list of items sr. no. 660 , as per list of items sr. no. 670 , as per list of items sr. no. 680 , as per list of items sr. no. 690 , as per list of items sr. no. 700 , as per list of items sr. no. 710 , as per list of items sr. no. 720 , as per list of items sr. no. 730 , as per list of items sr. no. 740 , as per list of items sr. no. 750 , as per list of items sr. no. 760 , as per list of items sr. no. 770 , as per list of items sr. no. 780 , as per list of items sr. no. 790 , as per list of items sr. no. 800 , as per list of items sr. no. 810 , as per list of items sr. no. 820 , as per list of items sr. no. 830

Central Government/Public Sector

CTN :45263257

23 Jun, 2026 NA

Delhi - Delhi

Tender For supply of uhv deposition chamber - uhv chamber specification (vacuum better than 2 10-9 mbar uhv) chamber overview spherical (diameter 14 ) or equivalent square shaped uhv chamber with support frame equipped with three (3) x 2-inch magnetron sputtering sources. all cf flanges and uhv viewports/ss blanks, three (3) x 2-inch magnetron sputtering sources. each sputtering source has an individual gas inlet line for process gases. all cf flanges., substrate holder : diameter: 2 inches; heating molybdenum heater capable of heating substrate (a) from room temperature (rt) to 800 c during rotation and (b) from room temperature to 1000 c without rotation. rotation: substrate holder can rotate continuously, driven by a stepper motor. variable speed from 0 to 10 rpmmovement: up / down vertical movement of total 25mm to adjust substrate position during deposition sputtering geometry: one sputtering source mounted parallel to the substrate surface, tilt adjustable. two sputtering sources mounted confocally at an angle relative to the substrate. base pressure: lower than 2 10 mbar (ultra-high vacuum)., vacuum pumping system: turbo molecular pump: pfeiffer hipace300 / edwards next 300 / leybold turbovac 350i with cf100 flange or equivalent with integrated controller, ion pump with controller: included to maintain uhv vacuum levels and provide clean pumping., backing pump: pfeiffer hiscroll 12 / edwards nxds 15i / leybold scroll vac 15 plus or equivalent dry scroll pump used to back tmp, gate valves : one cf100 and one cf150 manual gate valves for isolating the chamber from the pumping systems as well as throttling, vacuum gauges and measurement: one cold cathode gauge with readout capable of measuring vacuum pressures down to1 10-10 mbar for precise uhv monitoring., one capacitance manometer gauge with measurement range from 1 10-1 to 1 10 mbar for accurate pressure reading during deposition phase, gas delivery system: two independent mass flow controllers (mfcs):a. one mfc (0-100 sccm) for argon gas feeding to all three sputtering sources via high vacuum valves.b. one mfc (0-100 sccm) for nitrogen gas feeding directly into the chamber with its own high vacuum valve.gas lines for ar and n2 are physically separated to avoid cross-contamination., chamber access and viewports: 1. two view ports installed on the chamber, each equipped with manual shutters. 2. access ports for gauges, pump, gas inlet and few spares for future upgradation., baking capability: entire chamber designed to bake-out at 150 c to reduce contamination and out gassing during operation, cooling capability : water manifold with flow switch / flow meters, near uhv chamber specification: chamber overview: spherical (diameter 14 ) or equivalent square shaped uhv chamber with stand., three 2-inch magnetron sputtering sources, each with individual gas inlet. all cf flanges and uhv viewports/ss blanks., substrate holder: a. diameter: 2inches; heating : molybdenum heater capable of heating substrate (a) from room temperature (rt) to 800 c during rotation and (b) from room temperature (rt) to 1000 c without rotation b. rotation : substrate holder driven by stepper motor. variable speed from 0 to10 rpmmovement: up / down vertical movement of total 25mm to adjust substrate position during deposition sputtering geometry: one sputtering source mounted parallel to substrate surface (tilt able preferred). two sputtering sources mounted confocally at an angle. base pressure : lower than 5 10 mbar (near uhv)., vacuum pumping system: turbo molecular pump : pfeiffer hipace 700 / edwards next 730 / leybold turbo vac 900 ix or equivalent with cf100 flange and integrated controller, suitable for near uhv vacuum., backing pump: pfeiffer hi scroll 12/edwards nxds15i / leybold scroll vac 15 plus or equivalent dry scroll pump used to back tmp, gate valves: one cf150 manual gate valve to isolate / throttle chamber from pumping system, vacuum gauges and measurement: cold cathode readout capable of dis

State Government

CTN :45324118

02 Jun, 2026 NA

Khaperkheda - Maharashtra

Tender For refilling and supply of calibration gases required at c&i-ii, unit 5, khaperkheda tps.

Central Government/Public Sector

CTN :45346091

17 Jun, 2026 NA

East Godavari - Andhra Pradesh

Tender For supply of calibration gas consists of c1 to c6 (with iso / iec 17025: 2017 accreditation) , calibration gas consists of c1 to c12 , calibration gas h2s and trace sulfur (with iso / iec 17025: 2017 accreditation)

State Government

CTN :45310503

31 May, 2026 NA

Chandrapur - Maharashtra

Tender For refilling of calibration gases in mspgcl owned cylinders for c&i-iii, unit-8&9, cstps, chandrapur.

Central Government / Public Sector

CTN :45092124

28 May, 2026 NA

Tirupati - Andhra Pradesh

Tender For supply of set of items for dgaas detailed: 1) calibration gas mixture for dga with needle valve for drawing the gas. each can contain 10 litres of gas at pressure 20kg/cm2 in aluminium can have the following composition: a) methane-1000ppm, b) ethane-1000ppm, c) ethylene - 1000ppm, d) acetylene-1000ppm, e) hydrogen - 1000ppm, f) carbon dioxide-5000ppm, g) carbon monoxide-5000 ppm, remaining gas - nitrogen gas with calibration certificate. qty:02 nos, 2)vacuum grease (pack of 50 gms), qty:10 nos. make/brand - kshama or equivalent warranty: up to 30 months from the date of delivery [ warranty period: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :45252924

09 Jun, 2026 NA

Begusarai - Bihar

Tender For supply of 7000000620refilling calibration gas mixture of ng for 1st year , 7000000621refilling calibration gas mixture of r-2 for 1st year , 7000000622refilling calibration gas mixture of pri for 1st year , 7000000623refilling calibration gas mixture of sec for 1st year , 7000000624refilling calibration gas mixture of hts for 1st year , 7000000625refilling calibration gas mixture of lts for 1st year , 7000000626refilling calibration gas mixture of co2 for 1st year , 7000000627refilling calibration gas mixture of met for 1st year , 7000000628refilling calibration gas mixture of con for 1st year , 7000000629refilling calibration gas mixture of con for 1st year , 7000000630refilling calibration gas mixture of con for 1st year , 7000000631refilling calibration gas mixture of nh3 for 1st year , 7000000632refilling calibration gas mixture of co2 for 1st year , 7000000633refilling calibration gas mixture of pur for 1st year , 7000000634refilling calibration gas mixture of pur for 1st year , 7000000635refilling calibration gas mixture of h2 for 1st year , 7000000636refilling calibration gas mixture of co2 for 1st year , 7000000637refilling calibration gas mixture of sul for 1st year , 7000000620refilling calibration gas mixture of ng for 2nd year , 7000000621refilling calibration gas mixture of r-2 for 2nd year , 7000000622refilling calibration gas mixture of pri for 2nd year , 7000000623refilling calibration gas mixture of sec for 2nd year , 7000000624refilling calibration gas mixture of hts for 2nd year , 7000000625refilling calibration gas mixture of lts for 2nd year , 7000000626refilling calibration gas mixture of co2 for 2nd year , 7000000627refilling calibration gas mixture of met for 2nd year , 7000000628refilling calibration gas mixture of con for 2nd year , 7000000629refilling calibration gas mixture of con for 2nd year , 7000000630refilling calibration gas mixture of con for 2nd year , 7000000631refilling calibration gas mixture of nh3 for 2nd year , 7000000632refilling calibration gas mixture of co2 for 2nd year , 7000000633refilling calibration gas mixture of pur for 2nd year , 7000000634refilling calibration gas mixture of pur for 2nd year , 7000000635refilling calibration gas mixture of h2 for 2nd year , 7000000636refilling calibration gas mixture of co2 for 2nd year , 7000000637refilling calibration gas mixture of sul for 2nd year , 7000000620refilling calibration gas mixture of ng for 3rd year , 7000000621refilling calibration gas mixture of r-2 for 3rd year , 7000000622refilling calibration gas mixture of pri for 3rd year , 7000000623refilling calibration gas mixture of sec for 3rd year , 7000000624refilling calibration gas mixture of hts for 3rd year , 7000000625refilling calibration gas mixture of lts for 3rd year , 7000000626refilling calibration gas mixture of co2 for 3rd year , 7000000627refilling calibration gas mixture of met for 3rd year , 7000000628refilling calibration gas mixture of con for 3rd year , 7000000629refilling calibration gas mixture of con for 3rd year , 7000000630refilling calibration gas mixture of con for 3rd year , 7000000631refilling calibration gas mixture of nh3 for 3rd year , 7000000632refilling calibration gas mixture of co2 for 3rd year , 7000000633refilling calibration gas mixture of pur for 3rd year , 7000000634refilling calibration gas mixture of pur for 3rd year , 7000000635refilling calibration gas mixture of h2 for 3rd year , 7000000636refilling calibration gas //bid details 2 / 39 mixture of co2 for 3rd year , 7000000637refilling calibration gas mixture of sul for 3rd year

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