BSEN149-2001+A1-2009呼吸防护装置.颗粒防护用过滤半面罩.要求、检验和标记

wed by temperature conditioning in accordance with 8.3.2. and followed by one cleaning and disinfecting cycle according to the manufacturer's instruction. " 7.10 Compatibility with skin Materials that e into contact with the wearer’s skin shall not be known to be likely to cause irritation or any other adverse effect to health. Testing shall be done in accordance with 8.4 and 8.5. 7.11 Flammability The material used shall not present a danger for the wearer and shall not be of highly flammable nature. When tested, the particle filtering half mask shall not burn or not to continue to burn for more than 5 s after removal from the flame. The particle filtering half mask does not have to be usable after the test. Testing shall be done in accordance with 8.6. BS EN 149:2001+A1:2009