Norm EU |
EN149:2001 + A1:2009 (NR) |
Markings |
FFP1 NR D Unvalved |
Notified Body |
CE1437 Central Institute for Labour protection (CIOP-PIB) |
Protection Factor |
4 X N.P.F. 4 X A.P.F. (BS4275) |
Limitations |
Do not use in confined spaces or places with an oxygen level lower than 19%! |
Maintenance |
Maintenance free; one time use |