Действащ
This European Standard specifies the performance requirements outlined in EN 482 specifically for electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours in workplace atmospheres.
This European Standard is applicable to apparatus used for exposure measurement.
ОТМЕНЕН
БДС EN 45544-2:2001
ДЕЙСТВАЩ
БДС EN 45544-2:2015
60.60
Публикуван стандарт
18.05.2015 г.
ДЕЙСТВАЩ
БДС EN IEC 62990-1:2023