VDI 3783 Blatt 1
-
Draft
Environmental meteorology - Dispersion of emissions by accidental releases
At a glance
- German title
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Umweltmeteorologie - Ausbreitung von störungsbedingten Freisetzungen
- Publication date
- 2024-10
- End date of the objection deadline
- 2025-03-31
- Publisher
- Engl. VDI/DIN-Kommission Reinhaltung der Luft (KRdL) - Normenausschuss
- Related manuals
- Number of pages
- 31
- Available in
- German
- Abstract
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This standard describes a calculation method to estimate the dispersion of emissions by accidental releases of substances into the atmosphere in the framework of the 12th BImSchV. The calculation method provides a concentration distribution in the vicinity of the source, for which with the help of suitable assessment values the necessary information for hazardous areas can be derived. Moreover, the calculation method fulfils the demands of the guidelines of the Commission on Process Safety on the determination of safety distances.
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