NA 041
DIN Standards Committee Heating and Ventilation Technology and their Safety
Draft standard
[Withdrawn]
DIN EN ISO 14644-12
DIN EN ISO 14644-12
Cleanrooms and associated controlled environments - Part 12: Classification of air cleanliness by nanoscale particle concentration (ISO/DIS 14644-12:2013); German version prEN ISO 14644-12:2013
Title (German)
Reinräume und zugehörige Reinraumbereiche - Teil 12: Klassifizierung der Luftreinheit anhand der Nanopartikelkonzentration (ISO/DIS 14644-12:2013); Deutsche Fassung prEN ISO 14644-12:2013
Responsible national committee
NA 041-02-21 AA - Cleanroom technology (Mirror committee CEN/TC 243 and ISO/TC 209)
Responsible european committee
CEN/TC 243 - Cleanroom technology
Responsible international committee
ISO/TC 209 - Cleanrooms and associated controlled environments
