BS EN 12021:2014
$142.49
Respiratory equipment. Compressed gases for breathing apparatus
Published By | Publication Date | Number of Pages |
BSI | 2014 | 30 |
This European Standard 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.