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Hydrogen Technologies Standards form the basic framework for market ramp-up
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Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
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Technical rule [CURRENT]

VDI 2119
Ambient air measurements - Sampling of atmospheric particles > 2,5 µm on an acceptor surface using the Sigma-2 passive sampler - Characterisation by optical microscopy and calculation of number settling rate and mass concentration

Title (German)

Messen von Immissionen - Probenahme von atmosphärischen Partikeln > 2,5 µm auf einer Akzeptorfläche mit dem Passivsammler Sigma-2 - Lichtmikroskopische Charakterisierung sowie Berechnung der Anzahlsedimentationsrate und der Massenkonzentration

Edition 2013-06

Original language German , English

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Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

VDI 2119 Ambient air measurements - Sampling of atmospheric particles > 2,5 µm on an acceptor surface using the Sigma-2 passive sampler - Characterisation by optical microscopy and calculation of number settling rate and mass concentration

Want to learn more?

VDI 2119
Ambient air measurements - Sampling of atmospheric particles > 2,5 µm on an acceptor surface using the Sigma-2 passive sampler - Characterisation by optical microscopy and calculation of number settling rate and mass concentration