Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Information to be supplied by the manufacturer
5 Construction requirements
5.1 Mask connectors
5.2 Biocompatibility
5.3 Protection against rebreathing
5.4 Cleaning, disinfection and sterilization
5.5 Breathing during single fault condition
5.6 Breathing system filter
6 Vibration and noise
Annex A (informative) - Rationale
Annex B (normative) - Exhaust flow test procedure
Annex C (normative) - Resistance to flow (pressure
drop)
Annex D (normative) - Anti-asphyxia valve pressure
testing
Annex E (normative) - Breathing during single fault
condition - Determination of the inspiratory
and expiratory resistance
Annex F (normative) - CO[2] rebreathing
Annex G (normative) - Vibration and noise
Annex H (informative) - Guide to information to be
supplied by the manufacturer
Annex I (informative) - Reference to the essential
principles
Annex J (informative) - Environmental aspects
Annex K (informative) - Terminology - Alphabetized
index of defined terms
Bibliography
Annex ZA (informative) - Relationship between this
European Standard and the Essential
Requirements of EU Directive 93/42/EEC