Trox Technik FKR-EU - Installation; Installation Situations

5 Installation
5.1 Installation situations
Note
The performance classes of the fire damper and the wall or ceiling slab may differ. The lower performance class
determines the performance class of the overall system.
Installation situations
Supporting con-
struction
Installation location Minimum
thickness
[mm]
Class of per-
formance EI TT
(v
e
–h
o
, i ↔ o) S
up to
Installation
type
Chapter
Solid walls in 100 EI 120 S N
Ä 39
80
1
EI 90 S N
Ä 39
in, combined assembly 100 EI 90 S N
Ä 41
in, multiple mounting 100 EI 90 S N
Ä 43
in, fire batt 100 EI 60 S W
Ä 45
Metal stud walls in 94 EI 90 S
N
2
Ä 54
80 EI 60 S
N
2
Ä 54
75 EI 30 S
N
2
Ä 54
in, combined assembly 94 EI 90 S
N
2
Ä 57
in, multiple mounting 94 EI 90 S N
Ä 59
in, installation kit TQ 94 EI 90 S E
Ä 62
80 EI 60 S E
Ä 62
75 EI 30 S E
Ä 62
in, fire batt 80 EI 60 S W
Ä 66
75 EI 30 S W
Ä 66
in, without installation kit 94 EI 60 S T
Ä 65
Timber stud walls in 130 EI 90 S N
Ä 74
110 EI 60 S N
Ä 74
105 EI 30 S N
Ä 74
in, combined assembly 130 EI 90 S N
Ä 74
in, multiple mounting 130 EI 90 S N
Ä 81
in, installation kit TQ 130 EI 90 S E
Ä 85
110 EI 60 S E
Ä 85
105 EI 30 S E
Ä 85
1)
Gypsum wall boards EN12859
2)
The class of performance depends on the installation details
3)
Thickness increased near the installation opening
4)
Cadolto system
5)
Depending on local conditions
N = Mortar-based installation
E = Installation kit
W = Fire batt
E = Dry mortarless installation
Installation
Installation situations
Fire damper FKR-EU24