PREN 4856 : DRAFT 2017
Current
The latest, up-to-date edition.
ROTORCRAFT - EMERGENCY BREATHING SYSTEMS (EBS) - REQUIREMENTS, TESTING AND MARKING
Hardcopy , PDF
English
26-09-2017
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Performance requirements
6 Testing
7 Marking
8 Information supplied by the manufacturer
Annex A (normative) - Rating of breathing effort
Defines requirements for Emergency Breathing Systems (EBS) for use by helicopter crew and passengers in the event of a ditching or water impact, to ensure minimum levels of performance.
| DocumentType |
Draft
|
| Pages |
30
|
| PublisherName |
Aerospace & Defence Industries Association of Europe
|
| Status |
Current
|
| EN 12021:2014 | Respiratory equipment - Compressed gases for breathing apparatus |
| EN 250:2014 | Respiratory equipment - Open-circuit self-contained compressed air diving apparatus - Requirements, testing and marking |
| EN ISO 9227:2017 | Corrosion tests in artificial atmospheres - Salt spray tests (ISO 9227:2017) |
| EN ISO 15027-3 : 2012 COR 2012 | IMMERSION SUITS - PART 3: TEST METHODS (ISO 15027-3:2012) |
| EN ISO 12894:2001 | Ergonomics of the thermal environment - Medical supervision of individuals exposed to extreme hot or cold environments (ISO 12894:2001) |
| EN 14143:2013 | Respiratory equipment - Self-contained re-breathing diving apparatus |
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