Mortar-based installation in lightweight partition wall, "flange to flange
Fig. 37: Mortar-based installation into a lightweight partition wall, flange to flange, illustration shows side by side
installation (applies also to installation of dampers on top of each other)
1 FKR-EU
2.1 Mortar
3.2 Lightweight partition wall with metal support
structure or steel support structure, cladding on
both sides
3.6 Compartment wall or safety wall with metal sup-
port structure, cladding on both sides
6.5 Mineral wool (depending on wall construction)
7.10 Trim panels
7.13 Cladding
7.14 Reinforcing board of the same material as the
wall
Z Spigot construction 370 mm
Flange construction 342 mm
s2 Spigot construction 40 – 225 mm
Flange construction 80 – 225 mm
# Depending on the wall structure
Up to EI 90 S
Up to EI 60 S
EI 30 S
Installation
Lightweight partition walls > Mortar-based installation
Fire damper FKR-EU56