I.S. EN 13501-4:2016现行
Fire Classification of Construction Products and Building Elements Part 4: Classification Using Data From Fire Resistance Tests on Components of Smoke Control Systems
出版：National Standards Authority of Ireland
专家解读视频
Defines the procedure for classification of components of smoke control systems, using data from fire resistance tests which are within the field of application of the relevant test methods.
NF EN 13501-4:2016 - Identical
EN 13501-4:2016 - Identical
SN EN 13501-4:2016 - Identical
ONORM EN 13501-4:2017 - Identical
UNI EN 13501-4:2016 - Identical
NBN EN 13501-4:2016 - Identical
