ONORM EN 14388:2008被替代
Road Traffic Noise Reducing Devices - Specifications
出版：Osterreichisches Normungsinstitut
专家解读视频
Specifies the performance requirements and methods of evaluation for road traffic noise reducing and the performance requirements and methods of evaluation for road traffic noise reducing resistance to vandalism or requirements of visual appearance.
NBN EN 14388:2005 - Identical
DIN EN 14388 (2005-10) - Identical
BS EN 14388:2005 - Identical
SN EN 14388:2006 - Identical
NEN EN 14388:2006 - Identical
SS EN 14388:2005 - Identical
UNE EN 14388:2006 - Identical
NS EN 14388:2005 - Identical
UNI EN 14388:2005 - Identical
NF EN 14388:2005 - Identical
I.S. EN 14388:2005 - Identical
NEN EN 14388:2015 - Identical
EN 14388:2015 - Identical
NBN EN 14388:2015 - Identical
UNI EN 14388:2015 - Identical
