
Chimneys - Thermal and fluid dynamic calculation methods - Part 2: Chimneys serving more than one combustion appliance; German version EN 13384-2:2015+A1:2019
出版:German Institute for Standardisation (Deutsches Institut für Normung)

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Chimneys - Thermal and fluid dynamic calculation methods - Part 2: Chimneys serving more than one combustion appliance; German version EN 13384-2:2015+A1:2019
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频