I.S. EN 13201-3:2015现行
Road Lighting Part 3: Calculation of Performance
出版：National Standards Authority of Ireland
专家解读视频
States and describes the conventions and mathematical procedures to be adopted in calculating the photometric performance of road lighting installations designed in accordance with EN 13201-2.
ONORM EN 13201-3:2016 - Identical
NS EN 13201-3:2015 - Identical
SN EN 13201-3:2016 - Identical
UNI EN 13201-3:2016 - Identical
NF EN 13201-3:2016 - Identical
NBN EN 13201-3:2016 - Identical
EN 13201-3:2015 - Identical
UNE EN 13201-3:2016 - Identical
NEN EN 13201-3:2016 - Identical
