Acoustics - Hearing aid fitting management (HAFM) (ISO 21388:2020)
€105.00
Acoustics - Determination of sound immission from sound sources placed close to the ear - Part 2: Technique using a manikin (ISO 11904-2:2021)
€72.00
Acoustics - Noise emitted by machinery and equipment - Determination of emission sound pressure levels at a work station and at other specified positions applying approximate environmental corrections - Amendment 1 (ISO 11202:2010/Amd 1:2020)
€53.00
Acoustics - Measurement of insertion loss of ducted silencers without flow - Laboratory survey method (ISO 11691:2020)
€62.00
Acoustics - Measurement of airborne sound emitted by vessels on inland waterways and harbours (ISO 2922:2020)
€69.00
Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels - Amendment 1 (ISO 6926:2016/Amd 1:2020)
€35.00
Acoustics - Recommended practice for the design of low-noise workplaces containing machinery - Part 1: Noise control strategies (ISO 11690-1:2020)
€90.00
Acoustics - Recommended practice for the design of low-noise workplaces containing machinery - Part 2: Noise control measures (ISO 11690-2:2020)
Acoustics - Determination of sound power levels of noise from air-terminal devices, air-terminal units, dampers and valves by measurement in a reverberation test room (ISO 5135:2020)
Acoustics - Noise emitted by machinery and equipment - Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level - Amendment 1 (ISO 11203:1995/Amd 1:2020)
€59.00
Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions (ISO 389-7:2019)
Acoustics - Measurement of airborne noise emitted by information technology and telecommunications equipment (ISO 7779:2018)
€130.00
Acoustics - Noise emitted by machinery and equipment - Guidelines for the use of basic standards for the determination of emission sound pressure levels at a work station and at other specified positions - Amendment 1 (ISO 11200:2014/Amd 1:2018)
€40.00
Acoustics. Description, measurement and assessment of environmental noise. Part 1: Basic quantities and assessment procedures
€106.00
Acoustics. Description, measurement and assessment of environmental noise. Part 2: Determination of sound pressure levels
€125.00
