NA 001

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

About NALS

The DIN/VDI-Standards Committee Acoustics, Noise Control and Vibration Engineering Standards (NALS) - being both a Standards Committee of DIN and a Technical Society of VDI - is responsible for developing national technical rules and standards relating to acoustics, noise control and vibration engineering where these areas do not lie within the scope of other DIN Standards Committees or other Technical Societies of VDI. In these areas NALS also actively participates in the standardization at European and international levels.

In standards work on ultrasound technology, electroacoustics, recording technology and building acoustics the Committee cooperates with other Standards Committees of DIN and DKE, the latter being the German Commission for Electrical, Electronic and Information Technologies of DIN and VDE. NALS also works closely together with Technical Societies of VDI, e. g. in the area of vibration engineering. NALS is responsible for developing DIN Standards, VDI Guidelines and DIN SPECs in the areas mentioned above, and advocates the use of German Standards and Guidelines on these subjects in daily life.

How is NALS composed?

Contact

DIN e. V.
Andreas Lamm

Am DIN-Platz
Burggrafenstraße 6
10787 Berlin

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New projects
Document number Begin Title Comment
DIN EN ISO 10848-1 2026-07-01 Acoustics - Laboratory and field measurement of flanking transmission for airborne, impact and building service equipment sound between adjoining room - Part 1: Frame document More  Comment 
ISO/AWI 25450 2026-06-24 Sound Power Level and Sound Pressure Level Directivity Measurement of UAS More  Comment 
ISO/AWI 10848-1 2026-06-18 Acoustics - Laboratory and field measurement of flanking transmission for airborne, impact and building service equipment sound between adjoining room - Part 1: Frame document More  Comment 

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Current Draft Standards
Document number Edition Title
DIN EN 16891 2026-11 Railway applications - Acoustics - Measurement method for combined roughness, track decay rates and transfer functions; German and English version prEN 16891:2026 More 

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New publications
Document number Edition Procedure Title Order from DIN Media
DIN ISO 5128 2026-11 Standard Acoustics - Measurement of interior vehicle noise (ISO 5128:2023) More  Order from DIN Media
DIN ISO 13473-4 2026-11 Standard Characterization of pavement texture by use of surface profiles - Part 4: One third octave band spectral analysis of surface profiles (ISO 13473-4:2024) More  Order from DIN Media
DIN EN ISO 9053-1 2026-10 Standard Acoustics - Determination of airflow resistance - Part 1: Static method (ISO 9053-1:2026); German version EN ISO 9053-1:2026 More  Order from DIN Media

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