Projekta Nr.EN 149:2001/prA1
NosaukumsThis European Standard specifies minimum requirements for filtering half masks as respiratory protective devices to protect against particles except for escape purposes. Laboratory and practical performance tests are included for the assessment of compliance with the requirements.
Reģistrācijas numurs (WIID)30143
Darbības sfēraThis European Standard specifies minimum requirements for filtering half masks as respiratory protective devices to protect against particles except for escape purposes. Laboratory and practical performance tests are included for the assessment of compliance with the requirements.
StatussIzstrādē
ICS grupa13.340.30