BS EN 352-7:2020
Current
The latest, up-to-date edition.
Hearing protectors. Safety requirements Level-dependent earplugs
Hardcopy , PDF
English
26-11-2020
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
PH/7
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This document is applicable to level-dependent earplugs. It specifies requirements on construction, design, performance, marking and user information related to the inclusion of the level-dependent functionality.
Level-dependent earplugs are designed to provide restoration of external sounds, while providing attenuation of sounds at high levels. They may be selected for use in intermittent or impulsive noise environments and where external warning sounds are required to be heard. This document is concerned with those earplugs having an electronic sound restoration circuit.
| Standards | Relationship |
| EN 352-7:2020 | Equivalent |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.