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sklademVydáno: 2013-08-31
BS EN 14143:2013
Respiratory equipment. Self-contained re-breathing diving apparatus
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Označení normy: | BS EN 14143:2013 |
Počet stran: | 62 |
Vydáno: | 2013-08-31 |
ISBN: | 978 0 580 69895 8 |
Status: | Standard |
Popis
BS EN 14143:2013
This standard BS EN 14143:2013 Respiratory equipment. Self-contained re-breathing diving apparatus is classified in these ICS categories:
- 13.340.30 Respiratory protective devices
This European Standard specifies minimum requirements for self-contained re-breathing diving apparatus to ensure a minimum level of safe operation of the apparatus. It applies to the following:
a maximum depth of 6 m for apparatus using pure oxygen;
a maximum depth of 40 m for apparatus using oxygen in nitrogen gas mixtures;
a maximum depth of 100 m for apparatus using oxygen and helium or oxygen, nitrogen and helium gas mixtures;
water temperatures from 4 °C to 34 °C or outside these temperatures as specified by the manufacturer.