Acoustics - Recommended practice for the design of low-noise workplaces containing machinery - Part 1: Noise control strategies (ISO/FDIS 11690-1:2020); German and English version prEN ISO 11690-1:2020
Acoustics - Recommended practice for the design of low-noise workplaces containing machinery - Part 1: Noise control strategies (ISO 11690-1:2020); German version EN ISO 11690-1:2020— 43 стр.
Acoustics - Measurement of airborne noise emitted by information technology and telecommunications equipment (ISO 7779:2018); German version EN ISO 7779:2018— 89 стр.
