Railway applications. Track. Noise barriers and related devices acting on airborne sound propagation. Test method for determining the acoustic performance Intrinsic characteristics. Sound absorption in laboratory under diffuse field conditions
€193.00
Railway applications. Track. Noise barriers and related devices acting on airborne sound propagation. Test method for determining the acoustic performance Normalized railway noise spectrum single number ratings diffuse field applications
€165.00
Railway applications. Track. Noise barriers and related devices acting on airborne sound propagation. Test method for determining the acoustic performance Intrinsic characteristics. Airborne insulation in laboratory under diffuse field conditions
Industrial thermoprocessing equipment. Noise test code for industrial thermoprocessing equipment including its ancillary handling equipment
Noise measurement methods for printing, paper converting, paper making machines and auxiliary equipment. Accuracy grades 2 and 3
€374.00
Electroacoustics. Hearing aids Electromagnetic compatibility (EMC)
€269.00
Electroacoustics. Audiometric equipment Instruments for the measurement of auditory evoked potentials
Electroacoustics — Personal sound exposure meters
Acoustics. Noise control design procedures for open plant
€316.00
Methods for testing and rating fan coil units, unit heaters coolers Acoustic performance; without additional ducting
Methods for testing and rating fan coil units, unit heaters coolers Acoustic performance; with ducting
Methods of testing fans. Fan noise
BS EN IEC 60645-6 Amd.1 Amendment 1 - Electroacoustics Audiometric equipment Part 6: Instruments for the measurement of otoacoustic emissions
€23.00
BS EN IEC 60942 Electroacoustics - Sound calibrators
Road traffic noise reducing devices. Test method for determining the acoustic performance Intrinsic characteristics. Airborne sound insulation under diffuse field conditions
