The list shows all projects coordinated within the Technical Committee for Flow.

TC Flow Projects

Subject Reg. No. Starting TITLE Coordinating Institute Status Collaboration Type KCDB
F 1025 2008-06-30 Harmonization of the uncertainty budget for gravimetric volume calibration IPQ concluded Research
F 1042 2008-06-01 Bilateral comparison of calibration facilities of gas meters in the flow rate range of (0.5 - 1000) m³/h METAS concluded Comparison
F 1162 2010-10-20 Intercomparison of Water Meter Reference Standard UME concluded Comparison
F 1224 2012-03-23 Comparison VSL - PTB Volume flow for Natural Gas under High Pressure PTB concluded Comparison
F 1273 2013-05-02 Comparison of a 100 ml Volumetric Flask CMI concluded Comparison
F 1334 2014-09-01 Bi-Lateral Intercomparison - Volume Calibration (20 litre) NSAI NML concluded Comparison
F 1477 2019-05-01 Comparison of a 500 ml flask DMDM concluded Comparison
F 1270 2013-04-15 Determination of exemplary dataset of spatial fluid velocity profiles and components of the turbulent Reynolds stress tensor in air and water downstream to special pipe configuration PTB ongoing Research
F 1301 2014-01-01 EUREGA-1 FORCE ongoing Research
F 1397 2016-05-01 Comparison of high-pressure gas-flow facilities between NEL, PTB and FORCE NEL in progress Comparison
F 1504 2021-01-01 Bilateral inter-comparison in the gas flow range from 0.002 m3/h to 2.5 m3/h with sonic nozzles CMI in progress Comparison
F 1518 2021-02-02 Inter-comparison of gas provers in the gas flow range 0,25 m3/h to 25 m3/h BEV in progress Comparison
F 1526 2021-06-01 Supplementary comparison of gravimetric standards for hydrogen refuelling stations LNE-LADG in progress Comparison EURAMET.M.FF-S15
F 1533 2021-09-01 Comparison of piston-operated volumetric instruments DMDM in progress Comparison EURAMET.M.FF-S16
F 1553 2022-10-01 Supplementary comparison liquid volume – 500 mL and 5000 mL volumetric glass flasks VSL in progress Comparison EURAMET.M.FF-S19
F 1565 2022-09-01 Insertion depth effect for vane anemometers CMI in progress Research
F 1571 2022-12-01 Supplementary bilateral comparison for small gas flow rates (2 to 1000) SCCM at STP with Laminar Flow Elements METAS in progress Comparison EURAMET.M.FF-S18
F 1587 2023-05-09 Bilateral comparison of volume using a 100 mL pycnometer VSL in progress Comparison
F 1590 2023-12-23 Supplementary comparison: Intercomparison of calibration of a rotary piston gas meter G650 CMI in progress Comparison EURAMET.M.FF-S20
F 1595 2023-09-20 EURAMET Calibration guideline for the evaluation of flow-related quantities in microfluidic devices IPQ in progress Consultation
F 1604 2024-01-01 Revision of EURAMET Calibration Guide No. 19 'Guidelines on the Determination of Uncertainty in Gravimetric Volume Calibration' MIRS in progress Consultation
F 1608 2024-01-02 Calibration of micropipettes using the air displacement method IPQ in progress Research
F 1613 2023-11-01 Pilot study for comparison of flow quantities on microfluidic transfer standards LNE-CETIAT in progress Comparison
F 1616 2024-03-11 Bilateral hybrid comparison: High flow rate water - 150 t/h to 1200 t/h VSL in progress Comparison
F 1617 2024-03-19 Supplementary comparison: Calibration of volumetric and piston operating instruments IPQ in progress Comparison
F 1004 2007-07-20 Bilateral comparison of a 500 µl micropipette IPQ completed Comparison
F 1006 2008-04-01 Inter-laboratory calibration comparison of the turbine gas meter in flow rates from 1000 m3/h to 10000 m3/h CMI completed Comparison
F 1007 2007-04-10 Bilateral comparison of the turbine gas meter in flow rates from 80 m3/h to 1600 m3/h UME completed Comparison
F 1008 2007-07-20 Volume Inter-comparison at 20 L - EURAMET Regional Key-comparison of CCM.FF-K4 IPQ completed Comparison EURAMET.M.FF-K4.b
F 1020 2006-04-01 Coriolis Mass Flow Meter as transfer standard for multiple fluids VSL completed Research
F 1024 2008-05-01 Inter-laboratory comparison of primary low pressure gas flow standards from 25 l/min to 100 l/min MIKES completed Comparison
F 1046 2008-05-19 Inter-comparison of electromagnetic flow-meters CMI completed Comparison EURAMET.M.FF-S2
F 187 1990-01-01 Development of miniaturized optical flowmeters PTB completed Research
F 271 1993-01-01 Flowmeter installation effect in gases PTB completed Research
F 307 1994-11-01 Sonic Nozzle intercomparison NEL completed Comparison
F 388 1996-09-01 Intercomparison of anemometers METAS completed Comparison
F 407 1997-03-01 Intercomparison of calibrations of two G 400 turbine meters assembled in series completed Comparison
F 419 1997-09-01 Intercomparison of Calibrations of a G250 Rotary Gas Meter FORCE completed Comparison
F 425 1997-09-01 Intercomparison of Bell Provers using a transfer meter NEL completed Comparison
F 452 1998-02-01 Comparison on Uncertainty Calculations in Flow Calibration RISE completed Comparison
F 470 1998-06-01 Intercomparison of the C* calculation NEL completed Comparison
F 474 1998-09-01 Intercomparison of high pressure gas flow measurement facilities using turbine and Venturi meters NEL completed Comparison
F 491 1998-12-01 Measurement standards for the density for liquids at elevated pressure NEL completed Comparison
F 514 1999-02-01 Intercomparison of anemometer test facilities using thermal anemometers and mechanical anemometers VSL completed Comparison EUROMET.M.FF-S4
F 547 2000-01-01 Measuring systems for milk - calibration with water and milk BEV completed Comparison
F 571 2000-04-01 200 mm Water flow intercomparison NEL completed Comparison
F 572 2000-05-01 Hydrocarbon intercomparison of 100 - 150 mm turbine meter calibrations NEL completed Comparison
F 573 2000-01-01 Intercomparison of small water flow facilities NEL completed Comparison
F 574 2000-01-01 Continuation intercomparisons of water facilities using a 200 mm orifice package NEL completed Comparison
F 669 2002-07-01 Intercomparison of two electromagnetic meters DN 25 BEV completed Comparison
127 result(s)