DIN EN 12021:1999-01
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
RESPIRATORY EQUIPMENT - COMPRESSED GASES FOR BREATHING APPARATUS
Hardcopy , PDF
English
01-01-1999
07-03-2021
National foreword
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Units
5 Reference conditions
6 Requirements
7 Sampling and testing
8 Designation
Annex A (informative) - Natural air
Annex B (informative) - Details of significant technical
changes between this European Standard
and the previous edition
Annex ZA (informative) - Relationship between
this European Standard and the Essential
Requirements of EU Directive 89/686/EEC
Bibliography
Defines requirements for the quality of compressed gas supplied for mixing or use in respiratory protective devices and hyper- and hypobaric operations.
| DocumentType |
Standard
|
| Pages |
8
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Superseded
|
| Standards | Relationship |
| EN 12021:2014 | Identical |
| NEN EN 12021 : 2014 | Identical |
| BS EN 12021:2014 | Identical |
| NF EN 12021 : 2014 | Identical |
| NS EN 12021 : 2014 | Identical |
| NBN EN 12021 : 2014 | Identical |
| I.S. EN 12021:2014 | Identical |
| I.S. EN 12021:1999 | Equivalent |
| EN 132:1998 | Respiratory protective devices - Definitions of terms and pictograms |
| EN 482:2012+A1:2015 | Workplace exposure - General requirements for the performance of procedures for the measurement of chemical agents |
| ISO 2533:1975 | Standard Atmosphere |
| ISO 14912:2003 | Gas analysis — Conversion of gas mixture composition data |
| ISO 7504:2015 | Gas analysis — Vocabulary |
| ISO/TS 14167:2003 | Gas analysis — General quality assurance aspects in the use of calibration gas mixtures - Guidelines |
| ISO 13301:2002 | Sensory analysis — Methodology — General guidance for measuring odour, flavour and taste detection thresholds by a three-alternative forced-choice (3-AFC) procedure |
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