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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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More information

New projects
Document number Begin Title Comment
DIN EN ISO 7779 rev 2026-04-29 Acoustics - Measurement of airborne noise emitted by information technology and telecommunications equipment More  Comment 
ISO/AWI 26573 2026-04-24 Acoustics - Procedures for assessment and prediction of noise annoyance More  Comment 
ISO/AWI 9296 2026-04-16 Acoustics - Declared noise emission values of information technology and telecommunications equipment More  Comment 

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Current Draft Standards
Document number Edition Title
DIN ISO 13379-1 2026-07 Condition monitoring and diagnostics of machine systems - Data interpretation and diagnostics techniques - Part 1: General guidelines (ISO 13379-1:2025); Text in German and English More 

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New publications
Document number Edition Procedure Title Order from DIN Media
DIN/TS 8999-1 2026-06 VN Acoustics - Rule specific supplements for quality assurance of software for the calculation of sound outdoors according to DIN 45687-1 - Part 1: Guidelines for noise protection on roads (RLS-19) More  Order from DIN Media
DIN/TS 8998-1 2026-06 VN Acoustics - General supplements for quality assurance of outdoor sound calculation software according to DIN 45687-1 - Part 1: QSI data interface More  Order from DIN Media
DIN ISO 17208-1 2026-05 Standard Underwater acoustics - Quantities and procedures for description and measurement of underwater sound from ships - Part 1: Requirements for precision measurements in deep water used for comparison purposes (ISO 17208-1:2016 + Amd.1:2024) More  Order from DIN Media

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What the community of acoustics experts is up to

The Technical Committee ISO/TC 43 "Acoustics" and its subcommittees ISO/TC 43/SC 1 "Noise", ISO/TC 43/SC 2 "Building Acoustics", ISO/TC ...

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