
Railway Applications - Track - Noise Barriers And Related Devices Acting On Airborne Sound Propagation - Non-Acoustic Performance - Part 2-2: Mechanical Performance Under Dynamic Loadings Caused By Passing Trains - Calculation Method
出版:British Standards Institution

专家解读视频
2016 [31/05/2016]
Supersedes 14/30285789 DC. (05/2016)
EN 16727-2-2:2016 - Identical
EN 16727-2-2 : 2016 - Identical
EN 16727-2-2 : 2016 - Identical