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Normas BSI – AENOR
BS EN 16272-3-2:2014

BS EN 16272-3-2:2014

Railway applications. Track. Noise barriers and related devices acting on airborne sound propagation. Test method for determining the acoustic performance. Normalized railway noise spectrum and single number ratings for direct field applications

Fecha:
2014-07-31 /Confirmed
Comité:
RAE/2
Equivalencias internacionales:

EN 16272-3-2:2014

Resumen:
This European Standard specifies a normalized railway noise spectrum for the evaluation and assessment of the acoustic performance of devices designed to reduce airborne railway noise near railways. All noise reducing devices different from noise barriers and related devices acting on airborne sound propagation, e.g. devices for attenuation of ground borne vibration and on board devices, are out of the scope of this European Standard.
Keywords:
Testing conditions, Noise (environmental), Railway vehicles, Railways, Acoustic measurement, Railway equipment, Internal, Test equipment, Sound intensity, Acoustics, Wave physics
143,3
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