Trox FKRS-EU - Installation: Lightweight Partition Walls (Cladding Both Sides); Requirements for Cladding Both Sides

5.6 Lightweight partition walls
□ A □ A1
12,5
C-C
12,5
a ≥10
W ≥100
≤ 625
□ A1
□ A1 □ A1
C
C
Y
Z
Y
Z
X
X
X
①
④
④
⑤
①*
①
②
①*
③
①
①*
②
①*
③
⑦
⑧
⑥
⑥
࿆
࿆
࿇
③
②*
①*
Fig. 16: Lightweight partition wall with metal support structure and cladding on both sides
①
UW section
②
CW section
③
Screw or steel rivet
④
Double layer cladding, on both sides of the metal
stud system
⑤
Mineral wool (depending on wall construction)
⑥
Dry wall screw
⑦
Trim panels, according to the installation details
⑧
Fold the tab inward or cut it off
* closed end must face installation opening ☐A
Requirements
 Lightweight partition walls with metal support structure and cladding on both sides, with European classification
to EN 13501-2 or equivalent national classification
 Cladding on both sides made of gypsum bonded or cement bonded panel materials or fibre-reinforced gypsum,
wall thickness W ≥ 100 mm
 ≤ 625 mm distance between metal studs
 The installation opening must be stabilised with a reinforcing section or with horizontal and vertical sections
 Additional layers of cladding or double stud systems are approved
 Duct connection with flexible connector (recommended)
Installation
Lightweight partition walls
Fire damper Type FKRS-EU 27