Breathing Air Quality Test for Breathing Appratus, Air breathing Compressor as requirement of standard BS EN 12021:2014.
The sample will tested including and max level:
- Oil mist : max 0.5mg/m3
- CO2 : max 500 ppm
- CO : max 15ppm
- H20 : mac=x 50mg/m3 (40-200bar), max 35mg/m3 (>200 bar)
Some images of job done: