Mandik FDMR Installation Instructions Manual page 13

Position:
1 Fire damper
2 Gypsum plate
3 Mineral wool
(type depending on the type of construction)
4 Fire resistant board
5 Fire stop coating thickness 1 mm
6 Duct
D+60 to 800
max. 2050
D+60 to 800
max. 1650
Used materials - example:*
3 Hilti CFS-CT B 1S 140/50
4 Hilti CFS-CT
* Fire resistant insulation and fire resistant board can be
replaced by another approved fire sealing system for
damper installation with equivalent material properties.
13
Installation opening has to
be reinforced by profile
(UW, CW). Profil is fixed by
screws ≥3,5 mm with corre-
sponding length. Distance
between screws ≤200 mm.
≥ 100