Fig. 106: Mortar-based installation into historical wooden beam ceilings, shown upright (also applicable for sus-
pended arrangement)
1 FKR-EU
2.1 Mortar
2.2 Concrete
6.26 Plaster*
6.28 Ceiling fill*
7.10 Trim panels (fire-resistant)
7.15 Wooden floorboard / floor covering*
7.16 Wooden beam
7.17 Trimmers, wooden beam
7.26 Hollow stone*
9.2 Extension piece or duct
Z Spigot construction 370 mm
Flange construction 342 mm
* Illustration representative, other ceiling construc-
tions possible according to local conditions and
ceiling manufacturers
EI 30 S
Additional requirements: mortar-based installation
into historical wooden beam ceilings
Historical wooden beam ceiling,
Ä
on page 36
≥ 75 mm distance from fire damper to load-bearing
structural elements
≥ 200 mm distance between two fire dampers in
separate installation openings
Note:
Structural and fire resistance properties of the ceiling
construction, including the attachment to the con-
crete or any required reinforcement, have to be eval-
uated and ensured by others.
Installation
Wooden beam ceilings > Mortar-based installation into historical wood...
Fire damper FKR-EU134
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