Mortar-based installation with concrete base into a solid ceiling slab, upright, combined, FKR-EU and FK2-
EU
Fig. 88: Mortar-based installation with concrete base into a solid ceiling slab, upright, combined, FKR-EU and FK2-
EU
1a FKR-EU
1b FK2-EU up to B × H ≤ 800 × 400 mm
2.3 Concrete base
4.1 Solid ceiling slab
5.22 Steel fabric, Æ ≥ 8 mm, mesh aperture 150 mm,
or equivalent, for number of fixing points see
table
Ä
114
9.2 Extension piece or duct
Z Spigot construction 370 mm
Flange construction 342 mm
s2 Spigot construction 40 – 225 mm
Flange construction 80 – 225 mm
Up to EI 90 S
Installation
Solid ceiling slabs > Mortar-based installation into a concrete base
Fire damper FKR-EU 115
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