AKP75/125; EI90; Austria; single metal stud frame, double-layer cladding
B+M partition wall, lining and shaft wall systems are unique in regards to flexibility of usable system components. IntraProfil® metal studs and channels are the core elements of every B+M system construction. Additionally required system components of all within the "B+M Markensiegel" mentioned brands may be used and combined accordingly to B+M installation guidelines and testings.
规格
125 mm partition wall on a single IntraProfil ® CW75 steel structure with 2 layers of 12.5 mm fire- rated gypsum plasterboard GKF(DF)/GKFI(DFH2) on each side of the partition. Sound insulation with 40 mm stone wool (min. 40 kg/m3, melting point >1000°C) Rw= 55 dB. Recessed base with 1 x 12 mm Promatect H with max. 400 mm height and overlap of min. 200 mm.