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| Working
Group 3.23 |
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Thermal State Behaviour
and Density
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Tasks
Precision determination of the density and volume of solids
What
we can do for you
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Measurement of the density and volume of solid samples, e.g. solid density
standards, air density artefacts and weights from 1 g to 1 kg
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Calibration of hydrometers
Research
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Co-operation in the project for the re-determination of the Avogadro constant
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Co-operation in the project for the re-determination of the Boltzmann constant
Information
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Contact
| Head of Working Group |
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Dr. Horst Bettin
Tel.: +49(0)531-592-3330
E-Mail: Horst.Bettin@ptb.de |
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| Address |
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Physikalisch-Technische Bundesanstalt
Arbeitsgruppe 3.33
Bundesallee 100
38116 Braunschweig
Germany
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©
Physikalisch-Technische Bundesanstalt
Last update: 2009-02-18, Daniela Klaus |
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