Measurement of airborne noise from hydraulic fluid power systems and components Method test for pumps using a parallelepiped microphone array
€165.00
Specification for electroacoustics. Instruments for the measurement of sound intensity. Measurement with pairs of pressure sensing microphones
€316.00
Airborne noise emitted by woodworking machine tools. Operating conditions for woodworking machines
€404.00
Ultrasonics. Continuous-wave Doppler systems. Test procedures
€269.00
Electroacoustics. Random-incidence and diffuse-field calibration of sound level meters
€193.00
Acoustics. Laboratory tests on noise emission from appliances and equipment used in water supply installations Mounting operating conditions for draw-off taps mixing valves
Specification for measurement microphones Specifications working standard
Sound system equipment. Methods for measuring and specifying the performance of sounders (electroacoustic transducers for tone production)
Acoustics. Characterization of sources of structure-borne sound with respect to sound radiation from connected structures. Measurement of velocity at the contact points of machinery when resiliently mounted
Acoustics. Determination of sound power levels noise sources using intensity Measurement by scanning
Acoustics. Recommended practice for the design of low-noise workplaces containing machinery Noise control strategies
Hearing aids Dimensions of electrical connector systems
Methods for testing and rating fan coil units, unit heaters coolers Determination of sound power levels using reverberating rooms
Acoustics. Laboratory tests on noise emission from appliances and equipment used in water supply installations Mounting operating conditions for special
Household and similar electrical appliances. Test code for the determination of airborne acoustical noise Particular requirements electric shavers
