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About NALS Plenary meeting of ISO/TC 43 - Acoustics Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees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

DIN ISO 226
Acoustics - Normal equal-loudness-level contours (ISO 226:2023); Text in German and English

Title (German)

Akustik - Norm-Isophonen (ISO 226:2023); Text Deutsch und Englisch

Responsible national committee

NA 001-01-10 AA - Measurement techniques for psychoacoustics  

Responsible international committee

ISO/TC 43/WG 1 - Threshold of hearing  

Edition 2025-03
Publication 2025-02-21
Public enquiry period until 2025-04-21
Original language German , English
Price from 94.60 €
Read draft and comment Order from DIN Media
Table of contents

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