SN EN 134 : 1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
RESPIRATORY PROTECTIVE DEVICES - NOMENCLATURE OF COMPONENTS
17-04-2024
12-01-2013
Foreword
1 Scope
2 Normative references
3 Nomenclature
3.1 Facepieces
3.2 Filtering devices
3.3 Breathing apparatus
Annex ZA (informative) Clauses of this European Standard
addressing essential requirements or other provisions of
EC Directives
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