All respiratory protection selected shall conform with the basic health and safety requirements (BHSRs) of the EC Personal Protective Equipment Directive (89/686/EEC) and carry the CE mark,
a. The relevant European Standard for filtering facepieces against particles FF P1, P2, P3 is EN 149:2001
b. The relevant European Standard for valved filtering half masks for use against gases or gases and particles is EN 405:2001
c. The relevant European Standard for - Self-contained open circuit compressed air BA with full face mask is EN 137:2006
Protection Respiratory Protection Material Outer