DIN EN ISO 29463-2:2019现行
Highefficiency filters and filter media for removing particles in air – Part 2: Aerosol production, measuring equipment and particlecounting statistics (ISO 294632: 2011); English version EN ISO 294632: 2018, English translation of DIN EN ISO 29463-2:2019-
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
This part of ISO 29463 specifies the aerosol production and measuring equipment used for testing highefficiency filters and filter media in accordance with ISO 29463-3, ISO 29463-4 and ISO 29463-5, as well as the statistical basis for particle counting with a small number of counted events.
EN ISO 29463-2:2018 - Identical
ISO 29463-2 : 2011(R2017) - Identical
ISO 29463-2 : 2011(R2017) - Identical
