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| Latest scientific news |
| • Fundamentals of metrology |
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| • Metrology for economy |
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| • Metrology for society |
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Measuring walking noise
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People walking on different floor coverings are differently loud. As there are countries with regulations about this, the European organisation for standardisation, CEN, awarded a working group the task of developing a corresponding measuring and assessment procedure for walking noise.
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| • International affairs |
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Seminar on water flow measurement at NIM in Peking
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In November 2009, a highly regarded two-day seminar on "Technology and procedures of water flow measurement" was organised by the National Institute of Metrology (NIM) of the People's Republic of China, with the participation of PTB. The seminar was very wide ranging as regards contents and - besides questions on measurement uncertainty, traceability, relevant standards and legal regulations - also dealt with numerous interesting technical aspects.
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News from past Annual Reports |
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2009 |
2008 |
2007 |
2006 |
2005 |
2004 |
2003 |
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© Physikalisch-Technische Bundesanstalt
Page created: 2004-01-01, last update: 2010-01-01,
Dirk Röske |
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