NF EN 352-5
NF EN 352-5

NF EN 352-5

November 2020
Standard Current

Hearing protectors - Safety requirements - Part 5: Active noise reduction earmuffs

Le présent document est applicable aux serre-tête à atténuation active du bruit (ANR) . Il spécifie les exigences en matière de construction, de conception, de performances et de marquage ainsi que les informations destinées à l''utilisateur pour ce qui concerne l''incorporation du dispositif d''atténuation active du bruit.

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Main informations

Collections

National standards and national normative documents

Publication date

November 2020

Number of pages

13 p.

Reference

NF EN 352-5

ICS Codes

13.340.20   Head protective equipment

Print number

1

European kinship

EN 352-5:2020
Sumary
Hearing protectors - Safety requirements - Part 5: Active noise reduction earmuffs

Le présent document est applicable aux serre-tête à atténuation active du bruit (ANR) . Il spécifie les exigences en matière de construction, de conception, de performances et de marquage ainsi que les informations destinées à l''utilisateur pour ce qui concerne l''incorporation du dispositif d''atténuation active du bruit.
Replaced standards (1)
NF EN 352-5/A1
NF EN 352-5/A1
April 2006
Standard Cancelled
Hearing protectors - Safety requirements and testing - Part 5: Active noise reduction ear-muffs

Le présent document apporte des modifications aux paragraphes sur le niveau de pression acoustique maximal pour un fonctionnement linéaire, à savoir Article 4.3.3 et Annexe B, et ajoute la référence à la norme EN 352-3 pour l''Article 6.1.

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