DIN EN 352-7:2003
Hearing protectors - Safety requirements and testing - Part 7: Level-dependent ear-plugs; German version EN 352-7:2002
- Standard No.
- DIN EN 352-7:2003
- Release Date
- 2003
- Published By
- German Institute for Standardization
- Status
- Replace By
- DIN EN 352-7 E:2017
- Latest
- DIN EN 352-7 E:2017
- DIN EN 352-7:2017
- DIN EN 352-7:2021-03
- Replace
- DIN EN 352-7:2000
- Scope
- The document is concerned with level-dependent ear-plugs. 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. The requirements of this standard are intended to take account of the ergonomic interaction between the wearer, the device and where possible the working environment in which the device is likely to be used (see Annex ZA, of this standard and EN 458).#,,#
DIN EN 352-7:2003 history
- 2021 DIN EN 352-7:2021 Hearing protectors - Safety requirements - Part 7: Level-dependent earplugs; German version EN 352-7:2020
- 1970 DIN EN 352-7 E:2017-07 Hearing protectors - Safety requirements - Part 7: Level-dependent earplugs
- 2017 DIN EN 352-7 E:2017 Draft Document - Hearing protectors - Safety requirements and testing - Part 7: Level-dependent ear-plugs; German and English version prEN 352-7:2017
- 2003 DIN EN 352-7:2003 Hearing protectors - Safety requirements and testing - Part 7: Level-dependent ear-plugs; German version EN 352-7:2002
- 0000 DIN EN 352-7:2000
