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Air filtration. A new European joint method for measuring the efficiency of common ventilation filters.

Filtration de l'air. Apparition d'une méthode européenne commune pour la mesure d'efficacité des filtres de ventilation générale.

Author(s) : GUSTAVSSON J., FELIERS R.

Type of article: Article

Summary

The European air filter manufacturers have recently developed and publicized a new testing method for common ventilation air filters; it is called EUROVENT 4/9; it plans particularly to assess the efficiency of a filter with particles of different diameter - both when new and at several stages of clogging up.

Details

  • Original title: Filtration de l'air. Apparition d'une méthode européenne commune pour la mesure d'efficacité des filtres de ventilation générale.
  • Record ID : 1995-3292
  • Languages: French
  • Subject: Regulation
  • Source: Chal. Climats/Warmte Klim. - n. 649
  • Publication date: 1994/05
  • Document available for consultation in the library of the IIR headquarters only.

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