Description and measurement of environmental noise Guide to quantities procedures
€95.00
Methods for determination of airborne acoustical noise emitted by household and similar electrical appliances. Particular requirements Room heaters the storage type
€269.00
Industrial-process control valves - Part 8: Noise considerations - Section 2: Laboratory measurement of noise generated by hydrodynamic flow through control valves
€127.00
Acoustics - Measurement of airborne noise emitted by steam turbines and driven machinery
Instruments for the measurement of aural acoustic impedance/admittance
€176.00
Acoustique. Sonomètres intégrateurs-moyenneurs.
€101.00
Sound power levels of noise sources Precision methods for determination sound discrete-frequency and narrow-band in reverberation rooms
€193.00
Sound power levels of noise sources Engineering methods for determination sound in special reverberation test rooms
Sound power levels of noise sources Precision methods for determination sound broad-band in reverberation rooms
Sound power levels of noise sources Specification for the performance and calibration reference sound
€165.00
Hearing aids Methods for measurement of electroacoustical characteristics hearing aid equipment not entirely worn on the listener
Specification for artificial mastoids for the calibration of bone vibrators used in hearing aids and audiometers
Industrial-process control valves; noise considerations; laboratory measurement of noise generated by aerodynamic flow through control valves; identical with IEC 60534-8-1:1986.
€48.79
Corrigendum 1 - Rotating electrical machines. Part 9: Noise limits
€0.00
Methods for determination of airborne acoustical noise emitted by household and similar electrical appliances. Particular requirements Vacuum cleaners
