BS-EN-352-5 › Complete Document History
Hearing protectors. Safety requirements

Complete Current Edition:
   2020 EDITION - Active noise reduction earmuffs. - Dec. 1, 2020

Obsolete Revision Information:
   AMD 16152 - Hearing protectors. Safety requirements and testing. Active noise reduction ear muffs - Sept. 1, 2006
   2002 EDITION - Hearing protectors. Safety requirements and testing. Active noise reduction ear muffs - Dec. 23, 2002