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≥ 10
+5
D+111
≥ 10
≥ 20
It is possible to use
corresponding number of
holes and screws
Number
Dimensions
D ≤ 400
400 < D ≤ 800
800 < D ≤ 1000
POSITION:
1
Fire damper FDMA PM with installation frame R3, R4
2
Fire damper FDMA PM with installation frame R5
3
Mineral stone wool min. density 140 kg/m
4
Holder
5
Fitting with threaded rods or steel bracket
≥ 50
Number
X
Y
4
8
8
16
12
24
3
≥ 100
≥ 100
Fitting with steel bracket
●
Wool is fixed to installation frame and construction by fire
protection mastic.
●
Installation is valid for ceiling construction
37
Fitting with threaded rods
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