prEN 352-11

Hearing protectors - Safety requirements - Part 11: Active noise reduction earplugs

General information

00.60 Close of review   Feb 21, 2020

CEN

CEN/TC 159 Hearing protectors

European Norm

Scope

This European Standard is applicable to active noise reduction (ANR) earplugs. It specifies requirements on construction, design, performance, marking and user information related to the inclusion of the active noise reduction facility.
Active noise reduction earplugs are designed to provide additional attenuation of external sounds by means of a noise cancellation circuit.

Related legislation

Legislation related to this standard

2016/425

Regulation (EU) 2016/425 of the European Parliament and of the Council of 9 March 2016 on personal protective equipment and repealing Council Directive 89/686/EEC

Life cycle

NOW

IN_DEVELOPMENT
prEN 352-11
00.60 Close of review
Feb 21, 2020