PREN 15378-1:2014被替代
Heating Systems And Water Based Cooling Systems In Buildings - Heating Systems And Dhw In Buildings - Part 1: Inspection Of Boilers, Heating Systems And Dhw
出版：Comite Europeen de Normalisation
专家解读视频
DRAFT 2014 [01/10/2014]
DIN EN 15378-1 (2014-12) - Identical
NF EN 15378-1:2015 - Identical
NEN EN 15378-1:2014 - Identical
NEN EN 15378-1:2017 - Identical
NF EN 15378-1:2017 - Identical
14/30311505 DC - Identical
