Norm

NEN-EN 1822-3:1995 Ontw. en

Luchtfilters met een hoog rendement (HEPA en ULPA) - Deel 3: Beproeving van het vlakke filtermedium

  • Deze norm is ingetrokken sinds 01-06-1998

23,85 28,86 Incl BTW

Over deze norm

Status Ingetrokken
Aantal pagina's 0
Gepubliceerd op 01-02-1995
Taal Engels
Applies to high efficiency particulate air filters and ultra low penetration air filters (HEPA and ULPA) used in the field of ventilation and air conditioning and for technical processes, e.g. for clean room technology or applications in the nuclear and pharmaceutical industry. It establishes a procedure for the determination of the efficiency on the basis of a particle counting method using a liquid test aerosol, and allows a standardized classification of these filters in terms of their efficiency. This standard applies to testing sheet filter media in high efficiency air filters. The procedure includes methods, test assemblies and conditions for carrying out the test, and the basis for calculating results.

Details

ICS-code 23.120
Nederlandse titel Luchtfilters met een hoog rendement (HEPA en ULPA) - Deel 3: Beproeving van het vlakke filtermedium
Engelse titel High efficiency particulate air filters (HEPA and ULPA) - Part 3: Testing the planar filter medium

Winkelwagen

Subtotaal:

Ga naar winkelwagen