NEN EN 12021 : 2014
Current
The latest, up-to-date edition.
RESPIRATORY EQUIPMENT - COMPRESSED GASES FOR BREATHING APPARATUS
12-01-2013
Foreword
1. Scope
2. Normative references
3. Definitions
4. Designation
5. General
6. Requirements
6.1 Oxygen
6.2 Contaminants
6.3 Water content
7. Sampling and testing
Annex A (informative) Typical composition of natural air
(ISO 2533)
Annex ZA (informative) Clauses of this European Standard
addressing essential requirements or other provisions of
EU Directives
Defines requirements for the quality of compressed gas supplied for mixing or use in respiratory protective devices and hyper- and hypobaric operations.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| I.S. EN 12021:2014 | Identical |
| DIN EN 12021:1999-01 | Identical |
| EN 12021:2014 | Identical |
| UNE-EN 12021:2014 | Identical |
| UNI EN 12021 : 2014 | Identical |
| DIN EN 12021:2014-07 | Identical |
| NF EN 12021 : 2014 | Identical |
| BS EN 12021:2014 | Identical |
| SN EN 12021:2014 | Identical |
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