UNI EN 1822-2:2002被替代
High Efficiency Air Filters (hepa And Ulpa) - Aerosol Production, Measuring Equipment, Particle Counting Statistics
出版：Italian Standards
专家解读视频
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, eg for clean room technology or applications in the nuclear and pharmaceutical industry.
Together with UNI EN 1822-1, UNI EN1822-3, UNI EN 1822-4 and UNI EN 1822-5 supersedes UNI 7831, UNI 7832, UNI 7833, UNI 7740, UNI 7741 and UNI 7827. (05/2002)
SS EN 1822-2 Ed. 1 (1998) - Identical
UNE EN 1822-2:1999 - Identical
NS EN 1822-2 Ed. 1 (1998) - Identical
I.S. EN 1822-2:1998 - Identical
NBN EN 1822-2:1998 - Identical
NF EN 1822-2:1998 - Identical
ONORM EN 1822-2:1998 - Identical
DIN EN 1822-2 (1998-07) - Identical
BS EN 1822-2:1998 - Identical
NEN EN 1822-2:1998 - Identical
SN EN 1822-2:1999 - Identical
NEN EN 1822-2:2009 - Identical
