NEN-EN 12021
Respiratory protective devices - Compressed gases for breathing apparatus
inactive
| Organization: | NEN |
| Publication Date: | 1 June 2012 |
| Status: | inactive |
| Page Count: | 15 |
| ICS Code (Respiratory protective devices): | 13.340.30 |
scope:
NEN-EN 12021 specifies requirements for the quality of compressed gas supplied for mixing or use in respiratory protective devices and hyper- and hypobaric operations. Account is taken of the use of compressed gases for normal atmospheric pressure as well as for hyper- and hypobaric pressures. This European Standard does not apply to compressed gases used for medical purposes or for aerospace applications.
Document History
April 1, 2014
Respiratory equipment - Compressed gases for breathing apparatus
NEN-EN 12021 specifies requirements for the quality of compressed gas supplied for mixing or use in respiratory protective devices and hyper- and hypobaric operations. Account is taken of the use of...
NEN-EN 12021
June 1, 2012
Respiratory protective devices - Compressed gases for breathing apparatus
NEN-EN 12021 specifies requirements for the quality of compressed gas supplied for mixing or use in respiratory protective devices and hyper- and hypobaric operations. Account is taken of the use of...
January 1, 1999
Respiratory protective devices - Compressed air for breathing apparatus
This standard specifies requirements for the quality of compressed air supplied for use with the following types of equipment: a) Respiratory protective devices - Self-contained open-circuit...
July 1, 1995
Respiratory protective devices - Compressed air for breathing apparatus
This standard specifies requirements for the quality of compressed air supplied for use with the following types of equipment: a) Respiratory protective devices - Self-contained open-circuit...