
ILT-U-1838
Respiratory protective devices
V1:
DETERMINATION | METHOD |
| Visual inspection | EN 149 |
| Inflammability | EN 149 |
| Traction / linear deformation | EN 149 |
| Penetration of filter material | EN 149 |
| Carbon dioxide content in the inhalation air | EN 149 |
| Respiration resistance | EN 149 |
| Practical composition test | EN 149 |
V2:
DETERMINATION | METHOD |
| Respiration resistance | EN 149 |
V3:
DETERMINATION | METHOD |
| Conditioning | EN 149 |
| Visual inspection | EN 149 |
| Inflammability | EN 149 |
| Penetration of filter material | EN 149 |
| Carbon dioxide content in the inhalation air | EN 149 |
| Respiration resistance | EN 149 |
V4:
DETERMINATION | METHOD |
| Visual inspection
| EN 149 |
| Inflammability | EN 149 |
| Traction / linear deformation
| EN 149 |
| Penetration of filter material | EN 149 |
| Carbon dioxide content in the inhalation air | EN 149 |
| Respiration resistance | EN 149 |
| Leakage
| EN 149 |
| Practical composition test
| EN 149 |



