11
FRÄNKISCHE | IM MM SediPoint
4. Installation
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Cutting the extension pipe
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Cone information
Cut the pipes to length in the middle of
the corrugation trough and align upright
to the pipe axis using a fine-toothed
saw or other appropriate tools. Remove
edges and irregularities on the cutting
surfaces with a grater, file or another
suitable tool.
Caption
1)
Class D shaft cover, incl. 1 cm mortar joint
2)
BARD ring
3)
Spacing between the top edge of the
extension pipe and the bottom edge
of the BARD ring =
0.10 m
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The BARD ring (class D concrete
support ring) can be used as an alter-
native to on-site concrete support.
Generally, both must be positioned
10 cm over the edge of the shaft or
extension pipe! Ensure load separation
to the shaft or cone when using on-site
concrete support. No loads must be
transferred from the cover to the shaft.
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The cone neck can be cut to length
and must remain as long as possible.
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The support rings protect the cone
neck against earth pressure. The soil
must not touch the cone.
Min.
soil depth:
SediP
oint
1.02 m
Max.
soil depth:
SediP
oint with ext
ension pipe
2.50 m
Min. outlet height 1.02 m
Max. outlet height 2.50 m
Cone - 27 cm shortened
Cone unshortened
* ... 1x support ring h = 8 cm,
2x support ring h = 10 cm,
incl. 1 cm mortar joint each
