SR CEN/TS 16272-5-2014
SR CEN/TS 16272-5-2014 标准详情
- 标准号：SR CEN/TS 16272-5-2014
- 中文标题：
- 英文标题：Railway Applications - Track - Noise Barriers and Related Devices Acting on Airborne Sound Propagation - Test Method for Determining the Acoustic Performance - Part 5: Intrinsic Characteristics - in Situ Values of Sound Reflection Under Direct Sound
- 标准类别：欧洲通信ETS,I-ETS,PRI-ETSETS
- 发布日期：
内容简介
Specifies a test method for measuring a quantity representative of the intrinsic characteristics of sound reflection from railway noise barriers- the reflection index.
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