DIN EN 16272-3-1:2013
轨道交通.轨道. 对空气传声起作用的隔声板和相关设备. 测定声学性能的试验方法. 第3-1部分:扩散声场应用的标准铁路噪声谱和单个数字评定; 德文版本EN 16272-3-1-2012

Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 3-1: Normalized railway noise spectrum and single number ratings for diffuse field applica

2022-03

DIN EN 16272-3-1:2013


标准号
DIN EN 16272-3-1:2013
发布
2013年
发布单位
德国标准化学会
替代标准
DIN EN 16272-3-1:2022
当前最新
DIN EN 16272-3-1:2022
 
 
引用标准
EN 16272-1 EN 16272-2
被代替标准
DIN EN 16272-3-1:2011
适用范围
This European Standard specifies a normalised 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 that differ 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.

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