DS/EN 352-4:2001
Hearing protectors - Safety requirements and testing - Part 4: Level-dependent ear-muffs

Standard No.

DS/EN 352-4:2001

Release Date

2001

Published By

Danish Standards Foundation

Status

Be replaced 2006-01

Replace By

DS/EN 352-4/A1:2006

Latest

DS/EN 352-4:2020

Scope

This European Standard is applicable to level-dependent ear-muffs. It specifies additional constructional, design and performance requirements, methods of test, marking requirements and user information relating to the incorporation of the level-dependency facility.

DS/EN 352-4:2001 history

• 2020 DS/EN 352-4:2020 Hearing protectors – Safety requirements – Part 4: Level-dependent earmuffs
• 2006 DS/EN 352-4/A1:2006 Hearing protectors - Safety requirements and testing - Part 4: Level-dependent ear-muffs
• 2001 DS/EN 352-4:2001 Hearing protectors - Safety requirements and testing - Part 4: Level-dependent ear-muffs