Alaabta dhalada ah ee U-Profile U / Alaabta dhalada U waxay buuxisay shuruudaha lagu dabaqi karo ee ku saabsan § 8, Fragmentation and § 9.4, Mechanical Power sida lagu sheegay heerka Yurub EN 15683-1 [1] marka la tijaabiyo sida waafaqsan EN 15683-1 [1] iyo EN 1288-4 [2].
