Railway Applications - Track - Noise Barriers and Related Devices Acting on Airborne Sound Propagation - Test Method for Determining the Acoustic Performance - Part 3-2: Normalized Railway Noise Spectrum and Single Number Ratings for Direct Field Applications
Also Known As:
SKU181141933
Published by
Deutsches Institut für Normung
DIN
Publication Date2014-10
Pages CountPages16
DIN EN 16272-3-2 is a standard that focuses on evaluating and assessing the acoustic performance of devices used to mitigate airborne railway noise near railways. The standard defines a normalized railway noise spectrum that serves as a reference for these evaluations. It outlines that the standard is not applicable to devices other than noise barriers and related devices that act on airborne sound propagation. This means that devices designed to attenuate ground-borne vibration and on-board devices are not covered by this standard. The objective of this standard is to provide a standardized test method for determining the acoustic performance of noise reduction devices in direct field applications.
Details
| Descriptors | Acoustic properties and phenomena, Acoustic testing, Acoustics, Airborne noise emitted, Airborne sound insulation, Definitions, Evaluations, Infrastructure, Laboratory testing, Measurement, Measuring techniques, Noise, Noise control, Noise control (acoustic), Noise (environmental), Noise protection walls, Noise reduction, Product specification, Protective walls, Rail transport, Railway applications, Railways, Sheeting, Sound fields, Sound insulation measure, Sound propagation, Superstructure, Testing, Travel ways, Architraves, Sheets, Pavements (roads), Casing, Cages (machines), Permanent ways, Roadways, Mouldings |
| ICS Codes | 93.100 - Construction of railways |
| Language(s) | English |
| File Size | 716.8 KB |
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