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Standards VDI - German standards - Page 142
The Association of German Engineers (VDI) with almost 150,000 members, of whom more than a third are students and engineers younger than 33 years of age, is one of the biggest technical- scientific associations in Europe. VDI has extended its activities successfully both nationally and internationally over the years and it has been making great efforts to spread knowledge in the areas related to technologies. As a financially independent, politically unclassified and non-profit organization, it is respected by engineers as well as by professionals and the general public.
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VDI 3867Blatt2
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Ambient air - Determination of the particle number concentration and particle size distribution of aerosols - Condensation Particle Counter (CPC).
(Außenluft - Bestimmung der Partikelanzahlkonzentration und Anzahlgrößenverteilung von Aerosolen - Kondensationspartikelzähler (CPC).)
Standard published on 1.6.2023
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VDI 3867Blatt3
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Measurement of particles in ambient air - Determination of the particle number concentration and number size distribution of aerosols - Electrical mobility spectrometer.
(Messen von Partikeln in der Außenluft - Bestimmung der Partikelanzahlkonzentration und Anzahlgrößenverteilung von Aerosolen - Elektrisches Mobilitätsspektrometer.)
Standard published on 1.8.2012
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VDI 3867Blatt4
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Measurement of particles in ambient air - Determination of the particle number concentration and particle size distribution of aerosols - Optical aerosol spectrometer.
(Messen von Partikeln in der Außenluft - Bestimmung der Partikelanzahlkonzentration und Anzahlgrößenverteilung von Aerosolen - Optisches Aerosolspektrometer.)
Standard published on 1.6.2011
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VDI 3867Blatt5
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Measurement of particles in ambient air - Determination of the particle number concentration and particle size distribution of aerosols - Time-of-flight spectrometer.
(Messen von Partikeln in der Außenluft - Bestimmung der Partikelanzahlkonzentration und Anzahlgrößenverteilung von Aerosolen - Flugzeitspektrometer.)
Standard published on 1.11.2013
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VDI 3867Blatt6
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Measurement of particles in ambient air - Determination of the particle number concentration and number size distribution of aerosols - Electrical Low Pressure Impactor (ELPI).
(Messen von Partikeln in der Außenluft - Bestimmung der Partikelanzahlkonzentration und Anzahlgrößenverteilung von Aerosolen - Elektrischer Niederdruckimpaktor (ELPI).)
Standard published on 1.12.2012
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VDI 3868Blatt1
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Determination of total emission of metals, metalloids, and their compounds - Manual measurement in flowing, emitted gases - Sampling system for particulate and filter-passing matter.
(Messen der Gesamtemission von Metallen, Halbmetallen und ihren Verbindungen - Manuelle Messung in strömenden, emittierten Gasen - Probenahmesystem für partikelgebundene und filtergängige Stoffe.)
Standard published on 1.12.1994
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VDI-EE 3868Blatt2
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Determination of total emission of metals, metalloids, and their compounds - Manual method for the determination of the total mercury concentration according to DIN EN 13211.
(Bestimmung der Gesamtemission von Metallen, Halbmetallen und ihren Verbindungen - Manuelles Verfahren zur Bestimmung der Gesamtquecksilber-Konzentration nach DIN EN 13211.)
Standard published on 1.8.2022
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VDI 3869Blatt3
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Measurement of ammonia in ambient air - Sampling with diffusion separators (denuders) - Photometric or ion chromatographic analysis.
(Messen von Ammoniak in der Außenluft - Probenahme mit beschichteten Diffusionsabscheidern (Denudern) - Fotometrische oder ionenchromatografische Analyse.)
Standard published on 1.10.2010
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VDI 3869Blatt4
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Measurement of ammonia in ambient air - Sampling with diffusive samplers - Photometric or ion chromatographic analysis.
(Messen von Ammoniak in der Außenluft - Probenahme mit Passivsammlern - Fotometrische oder ionenchromatografische Analyse.)
Standard published on 1.3.2012
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VDI 3870Blatt10
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Analysis of rainwater - Determination of the pH value of rainwater.
(Messen von Regeninhaltsstoffen - Messen des pH-Wertes in Regenwasser.)
Standard published on 1.12.1994
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