Ultrasonics - Field characterisation - Test objects for determining temperature elevation in diagnostic ultrasound fields
€286.00
Application of statistical methods in the description of variating noise immissions - Part 2: Quality testing for the assessment (rating) of noise situations
€153.15
Électroacoustique - Appareils de correction auditive - Partie 8 : méthodes de mesure des caractéristiques fonctionnelles des appareils de correction auditive dans des conditions simulées de fonctionnement in situ
€126.10
Test code for machine tools - Part 5: Determination of the noise emission (ISO 230-5:2000)
€105.42
Electroacoustics - Hearing aids - Part 7 : measurement of the performance characteristics of hearing aids for production, supply and delivery quality assurance purposes - Électroacoustique
€111.96
Electroacoustics. Hearing aids Methods of measurement performance characteritics hearing under simulated in situ working conditions
€316.00
Electroacoustics. Hearing aids Measurement of the performance characteristics hearing for production, supply and delivery quality assurance purposes
€269.00
Industrial-process control valves Noise considerations. Laboratory measurement of noise generated by aerodynamic flow through
€193.00
Industrial-process control valves - Part 8-1 : noise considerations - Laboratory measurement of noise generated by aerodynamic flow through control valves
€95.67
Ultrasons - Systèmes de chirurgie - Mesure et déclaration des caractéristiques de sortie
Ultrasons - Systèmes de mesure de débit - Montage pour essai de débit
€138.19
Railway applications. Acoustics. Measurement of noise emitted by railbound vehicles
Household and similar electrical appliances - Test code for the determination of airborne acoustical noise -- Part 2-5: Particular requirements for electric thermal storage room heaters
€63.00
Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-5 : particular requirements for electric thermal storage room heaters - Appareils électrodomestiques et analogues
€77.96
Acoustics - Description and measurement of environmental noise - Basic quantities and general evaluation methods - Acoustique
€128.93
