26
RDT-43-0921
®
NORD
fire
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FDMA-PM
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5.6 Installation in solid ceiling construction
Fig. 32 Solid ceiling construction- mortar or gypsum
EIS 120
EIS 90
* min. 110 - Concrete/ min. 125 - Aerated concrete
Position:
1 Fire damper
2 Solid ceiling construction
3 Mortar or gypsum
4 Duct
Shown schemes of incorporation and damper are illustrative only!