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UNI EN 352-7:2021

Current

Current

The latest, up-to-date edition.

Hearing protectors - Safety requirements - Part 7: Inserts with attenuation as a function of sound level

Published date

10-06-2021

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The standard applies to inserts equipped with an electronic sound recovery function with attenuation depending on the sound level.

Committee
CT 42
DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Current
Supersedes

Standards Relationship
EN 352-7:2020 Identical

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