GEDA
®
Rubbish Chute
Assembly and Operating Manual
Page 22 of 24
BL041GB Edition 05.2012
5.4
Installation on a window reveal or parapet wall
Maximum installation height:
Concrete = 40 m
Masonry (min. 36 cm) = 20 m
In the case of masonry, the forces must be dissipated into the masonry
over a large area by sufficiently sized load-distributing substrate
material, e.g. square timber or sectional steel. In areas with a reduced
wall thickness (e.g. radiator recesses), the load-distributing substrate
materials must accordingly be larger in size.
Attaching parapet clamps
Bolt parapet clamp to chute
frame.
Ensure that the transverse
spar of the chute frame rests
on the parapet clamp. Fasten
square timbers to the parapet
frame in according to the
structural conditions.
Suspend the complete unit
over the parapet and fasten to
the tie bar.
Further assembly of the
rubbish chute as described
above.
Chute
length
Force “F”
Tubes
suspended
vertical
Tubes
deflected
10 m
206 kg
527 kg
20 m
386 kg
665 kg
30 m
565 kg
803 kg
40 m
745 kg
941 kg
max. 25 cm
30 cm
75 cm
Squared wood