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Sicherheitshinweise • Safety instructions
Screw anchor pull-out forces
Pull-out forces state the force required for
pulling a screw out of the wall. No difference
is made between the screw plus screw an
-
chor coming out of the wall, the screw brea
-
king or the brickwork failing.
The pull-out forces state the maximum ten
-
sile force that may be exerted on the screw
and/or screw anchor.
The fixing material must be selected to
match the fitting base, type of fitting and
pull-out forces.
The values in the table are stated in kN and
express the pull-out force of the anchor
(screw / screw anchor) which is subjected to
the highest tension.
The values are calculated for an anchor in
unbroken concrete.
The selection of the most suitable fixing ma
-
terial depends on the type of fitting base and
its physical condition. The fitter is responsib
-
le for checking the fitting base prior to fitting
the awning.
The screw anchor pull-out forces are calcu
-
lated on the basis of Wind Resistance Class
1 in accordance with the EN 13561 and EN
1932 standards.
Size from
N/Console number
Wall
Ceiling
250 cm x 150 cm
821/2
1232/2
300 cm x 250 cm
2734/2
4101/2
350 cm x 300 cm
3061/3
4592/3
400 cm x 300 cm
3500/3
5250/3
450 cm x 350 cm
4019/4
6029/4
500 cm x 350 cm
4467/4
6701/4
550 cm x 350 cm
4913/4
7370/4
600 cm x 350 cm
5358/4
8037/4
