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EN 14143:2013 Standard

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  Keywords:

#maximum #depth #using #oxygen #helium

  Directive

Personal protective equipment Regulation ((EU) 2016/425)

  Last Official Journal reference

Thursday 3rd of September 2026

  Description:

Respiratory equipment - Self-contained re-breathing diving apparatus

  Purpose

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.

  Publication

Saturday 21st of April 2018

  Reference

This standard supersedes the "EN 14143:2003"

  Related Standards

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EN 144-2:1998

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EN 13949:2003

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