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Standards VDI - German standards - Page 92
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 3488Blatt1
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Gaseous emission measurement; measurement of chlorine and oxides of chlorine; methyl orange method.
(Messen gasförmiger Emissionen; Messen der Chlorkonzentration; Methylorange-Verfahren.)
Standard published on 1.12.1979
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VDI 3488Blatt2
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Gaseous emission measurement; measurement of chlorine concentration; bromide iodide method.
(Messen gasförmiger Emissionen; Messen der Chlorkonzentration; Bromid-Jodid-Verfahren.)
Standard published on 1.11.1980
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VDI 3490Blatt12
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Measurement of gases; calibration gas mixtures; preparation of calibration gas mixtures by manometric methods.
(Messen von Gasen; Prüfgase; Herstellung von Prüfgasen durch manometrische Methoden.)
Standard published on 1.12.1988
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VDI 3491Blatt1
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Measurement of particles - Methods for generating test aerosols - Principles and overview.
(Messen von Partikeln - Herstellungsverfahren für Prüfaerosole - Grundlagen und Übersicht.)
Standard published on 1.7.2016
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VDI 3491Blatt2
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Measurement of particles - Methods for generating test aerosols - Dispersing liquids.
(Messen von Partikeln - Herstellungsverfahren für Prüfaerosole - Dispergierung von Flüssigkeiten.)
Standard published on 1.1.2017
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VDI 3491Blatt3
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Measurement of particles - Methods for generating test aerosols - Dispersing solid materials.
(Messen von Partikeln - Herstellungsverfahren für Prüfaerosole - Dispergierung von Haufwerken und Feststoffen.)
Standard published on 1.3.2018
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VDI 3491Blatt4
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Measurement of particles - Methods for generating test aerosols - Condensation methods.
(Messen von Partikeln - Herstellungsverfahren für Prüfaerosole - Kondensationsverfahren.)
Standard published on 1.3.2018
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VDI 3491Blatt5
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Measurement of particles - Methods for generating test aerosols - Methods using combustion processes and other thermal reactions.
(Messen von Partikeln - Herstellungsverfahren für Prüfaerosole - Herstellung mithilfe von Verbrennungsprozessen und anderen thermischen Reaktionen.)
Standard published on 1.9.2021
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VDI 3491Blatt6
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Measurement of particles - Methods for generating test aerosols - Transport and conditioning.
(Messen von Partikeln - Herstellungsverfahren für Prüfaerosole - Transport und Konditionierung.)
Standard published on 1.8.2023
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VDI 3492
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Indoor air measurement - Ambient air measurement - Measurement of inorganic fibrous particles - Scanning electron microscopy method.
(Messen von Innenraumluftverunreinigungen - Messen von Immissionen - Messen anorganischer faserförmiger Partikel - Rasterelektronenmikroskopisches Verfahren.)
Standard published on 1.6.2013
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