Acoustics. Measurement of sound absorption properties road surfaces in situ Spot method for reflective
€316.00
Acoustics. Soundscape Data analysis
Draft BS EN ISO 9053-1 Acoustics — Determination of airflow resistance Part 1: Static method
€23.00
Railway applications. Infrastructure. Noise barriers and related devices acting on airborne sound propagation. Test method for determining the acoustic performance Intrinsic characteristics. Sound absorption under diffuse field conditions
€269.00
Railway applications. Infrastructure. Noise barriers and related devices acting on airborne sound propagation. Test method for determining the acoustic performance Normalized railway noise spectrum single number ratings direct field applications
€193.00
Railway applications. Infrastructure. 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
Railway applications. Infrastructure. Noise barriers and related devices acting on airborne sound propagation. Test method for determining the acoustic performance Intrinsic characteristics. Airborne insulation under diffuse field conditions
Air conditioners, liquid chilling packages, heat pumps, process chillers and dehumidifiers with electrically driven compressors. Determination of the sound power level pumps for space heating cooling,
Acoustics. Measurement of noise emitted by accelerating road vehicles. Engineering method
Acoustics. Measurement of exterior noise emitted by earth-moving machinery. Stationary test conditions
Acoustics. Measurement at the operator's position of noise emitted by earth-moving machinery. Stationary test conditions
€165.00
Noise and vibration control on construction open sites Code of practice for basic information procedures noise
€374.00
Hearing aids Characteristics of electrical input circuits for hearing
€81.00
Glossary of acoustical terms
Specification for a reference zero the calibration of pure-tone audiometers Data earphone coupler combinations maintained at certain standardizing laboratories
