Measurement of airborne noise from hydraulic fluid power systems and components Simplified method determining sound levels pumps using an anechoic chamber
€165.00
Hearing aids Methods for measurement of characteristics hearing with bone vibrator output
€193.00
Statistical methods for determining and verifying stated noise emission values of machinery equipment Glossary terms
Statistical methods for determining and verifying stated noise emission values of machinery equipment Method individual machines
Statistical methods for determining and verifying stated noise emission values of machinery equipment Method batches machines using a simple (transition) method
Statistical methods for determining and verifying stated noise emission values of machinery equipment Methods batches machines
€269.00
Hearing aids Guide to hearing aid standards
Rotating electrical machines Noise limits
Condition monitoring and diagnostics of machines. Acoustic emission
Acoustics. Laboratory tests on noise emission from appliances and equipment used in water supply installations Method of measurement
Acoustics. Definitions of basic quantities and terms
Electroacoustics. Measurement microphones Primary method for pressure calibration of laboratory standard by the reciprocity technique
€336.00
Electroacoustics. Simulators of human head and ear Occluded-ear simulator for the measurement earphones coupled to by means inserts
Industrial fans. Determination of fan sound power levels under standardized laboratory conditions Reverberant room method
Ultrasonics. Pulse-echo scanners Measurement of maximum depth penetration and local dynamic range
€316.00
