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1006
FIRE PROTECTION
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Fire protection stone bDS 90
For S 30 – S 90 wall and ceiling ducts of cables, cable looms and cable bearing systems acc. to
DIN 4102, part 9
g Especially suitable for frequently changing
electric installations
g Very economical due to short installation period
g Free of dust and fiber
Suitable for dust and fiber sensitive rooms
Processing instructions:
Clean component aperture; lay BDS 90 fire protection
stone in the bond acc. to required bulkhead strength
(cut the fire protection stones around the cables and
cable bearing systems accordingly); the vacuum stones
are especially suitable for tight sealing of the remaining
gaps; for easy opening for relaying cables BDS 90
wedges can be installed in the bulkhead; seal cable
spaces, gussets and joints between the cable bearing
constructions with TS 90 fire protection sealing
compound (minimum depth 2 cm)
The “general planning permission” must be observed
for secure application of the fire break in compliance
with the permission. general planning permission for
the fire break: Z-19.15-1314
Application areas:
Walls made from:
Masonry, concrete, steel concrete, gas concrete and
light separating walls
Ceilings made from:
Concrete, steel concrete, gas concrete
Minimum component length:
Solid wall/light separating wall:
S 30 = 5 cm/7.5 cm
S 90 = 10 cm
Solid ceiling: S 30–S 90 = 15 cm
Minimum bulkhead strength:
Solid wall/light separating wall:
S 30 = 12 cm
S 90 = 20 cm
Solid ceiling: S 30–S 90 = 20 cm
Max. bulkhead size:
F90-AB massive ceiling: 100 x 60 cm
F30-AB solid wall / light separating wall:
84 x 54 cm
Ceiling: 40 cm (W) x ∞ cm (L)
Item Unit Designation Dimensions
number Pieces cm
013647 20 Fire protection stone BDS 90 6 x 12 x 20
013648 10/2 Fire protection stone vacuum BDS 90 app. 2 – 3 x 10 x 20*
013649 5 Fire protection stone wedge BDS 90
011626 1/12 Fire protection compound TS 90, 310 ml
011627 10 Designation plate TS 90/BDS 90
08-901 * pre-compressed A/P 08901AA
The details specified in this publication are based on our current knowledge and experience. Due to the abundance of possible processing and application influences this information does not release the processor from performing his
own tests and trials. Legally binding assurance of certain characteristics or suitability for a concrete implementation objective can not be derived from this information.
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