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NA 001

DIN/VDI Standards Committee Acoustics, Noise Control and Vibration Engineering

About NALS Plenary meeting of ISO/TC 43 - Acoustics Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees
Draft standard [New]

ISO/DIS 4869-7
Acoustics - Hearing protectors - Part 7: Method to measure the response of hearing protectors with high-level impulsive noise on an acoustic test fixture

Title (German)

Akustik - Gehörschützer - Teil 7: Verfahren zur Messung des Verhaltens von Gehörschützern bei starkem Impulslärm auf einer akustischen Prüfvorrichtung

Responsible national committee

NA 001-01-06 AA - Measurement of sound attenuation of hearing protectors  

Responsible international committee

ISO/TC 43/SC 1/WG 17 - Methods of measurement of sound attenuation of hearing protectors  

Edition 2025-12
Public enquiry period until 2026-03-20
Original language English
Price from 76.70 €
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