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.

Reiner Hager

Saatwinkler Damm 42/43
13627 Berlin

Send message to contact  

New projects
Document number Begin Title
ISO/CD TR 5349-3 2019-09-23 Mechanical vibration - Measurement and evaluation of human exposure to hand-transmitted vibration - Part 3: Supplementary description of special signal forms More  Comment 
VDI 4100 2019-09-17 Sound insulation between rooms in buildings - Dwellings - Assessment and proposals for enhanced sound insulation between rooms More  Comment 
ISO/AWI TR 22704 2019-09-13 Mechanical vibration - Uncertainty of the measurement and evaluation of human exposure to vibration More  Comment 

All projects  

Current Draft Standards
Document number Edition Title
DIN EN ISO 389-7 2019-12 Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions (ISO/FDIS 389-7:2019); German and English version FprEN ISO 389-7:2019 More 
DIN ISO 5348 2019-12 Mechanical vibration and shock - Mechanical mounting of accelerometers (ISO/DIS 5348:2019); Text in German and English More 
DIN EN ISO 6926/A1 2019-11 Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels - Amendment 1 (ISO 6926:2016/DAM 1:2019); German and English version EN ISO 6926:2016/prA1:2019 More  Read draft and comment

All draft standards  

New DIN SPEC
Document number Edition Procedure Title
DIN ISO/TS 13471-1; DIN SPEC 38454:2019-12 2019-12 VN Acoustics - Temperature influence on tyre/road noise measurement - Part 1: Correction for temperature when testing with the CPX method (ISO/TS 13471-1:2017); Text in German and English More 
DIN ISO/TS 11819-3; DIN SPEC 38453:2019-12 2019-12 VN Acoustics - Measurement of the influence of road surfaces on traffic noise - Part 3: Reference tyres (ISO/TS 11819-3:2017); Text in German and English More 
DIN ISO/TS 12913-2 2019-11 VN Acoustics - Soundscape - Part 2: Data collection and reporting requirements (ISO/TS 12913-2:2018); Text in German and English More  Read draft and comment

All DIN SPEC  

New standards
Document number Edition Title
DIN EN ISO 14509-1 2019-11 Small craft - Airborne sound emitted by powered recreational craft - Part 1: Pass-by measurement procedures (ISO 14509-1:2008); German version EN ISO 14509-1:2018 More  Order from Beuth Verlag
DIN EN ISO 14509-3 2019-11 Small craft - Airborne sound emitted by powered recreational craft - Part 3: Sound assessment using calculation and measurement procedures (ISO 14509-3:2009); German version EN ISO 14509-3:2018 More  Order from Beuth Verlag
DIN EN ISO 11204 2019-10 Acoustics - Noise emitted by machinery and equipment - Determination of emission sound pressure levels at a work station and at other specified positions applying accurate environmental corrections (ISO 11204:2010); German version EN ISO 11204:2010 More  Order from Beuth Verlag

All standards  

TOP