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DIN EN 402:2003-09
Current
The latest, up-to-date edition.
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LUNG GOVERNED DEMAND SELF-CONTAINED OPEN-CIRCUIT COMPRESSED BREATHING APPARATUS WITH FULL-FACE MASK OR MOUTHPIECE ASSEMBLY FOR ESCAPE - REQUIREMENTS, TESTING, MARKING
Hardcopy , PDF
English, German
01-01-2003
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Description
5 Classification
6 Requirements
6.1 General
6.2 Ergonomics
6.3 Design
6.4 Materials
6.5 Cleaning and disinfecting
6.6 Mass
6.7 Connections
6.8 Harness
6.9 Handling
6.10 Leak tightness
6.11 Facepiece
6.12 Goggles
6.13 Temperature performance and flammability resistance
6.14 Protection against particulate matter
6.15 High and medium pressure parts
6.16 High, medium and low pressure connections
6.17 Pressure vessel(s)
6.18 Pressure vessel seal
6.19 Pressure reducer
6.20 Pressure safety valve
6.21 Pressure indicator
6.22 Flexible hoses and tubes
6.23 Mechanical strength
6.24 Performance requirements
6.25 Protection against environment
6.26 Practical performance
7 Testing
7.1 General
7.2 Nominal values and tolerances
7.3 Visual inspection
7.4 Mechanical strength
7.5 Resistance to temperature
7.6 Pressure reducer
7.7 Low temperature practical performance
7.8 Practical performance
7.9 Breathing resistance
8 Marking
9 Information supplied by the manufacturer
Annex A (normative) - Methods of measurement of the insulation
resistance of the carrying container
Annex B (informative) - Test results - Uncertainty of measurement
Annex C (informative) - Marking
Annex ZA (informative) - Clauses of this European Standard addressing
essential requirements or other provisions
of EU Directives
Bibliography
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