Pump Shaft - GEO plast GEOtank Mode D'emploi

Návod na obsluhu / Manual / Mode d´emploi - GEOtank
concrete
Beton 10cm
Grundplatte Beton 15cm
Basic plate concrete
3.6 mounting position 3 / with concrete coating
Coating
At the coating of the GEOtank with concrete, only concrete (quality B30) is allowed to be used.
Thereby the underground tank must constantly be checked of any deformation.
The tank must permanently be protected from earth-and water pressure!
The concrete coat and the base plate must be joint together with a steel filter and groove
sealing tapes an be sealed. For this reason a secure connection of the complete concrete body
is guaranteed.
The filling with concrete takes place layer by layer (layer height about 40cm).
The required amount of concrete arises through the particular size of the container (see
schedule). The boost protection must be provided with the security factor 1,3. The required
amount of concrete is depending on the size of the container (see scale). The boost protection
shall be provided with a safety factor 1,3.
Size of the container
GEO8000
GEO11000
*recommended minimum amount, which needs to be adapted to every particular case
!! At pressuring water – ground water only the reinforced version may be used !!

Pump shaft

Pumpenschacht
volume
8 m³
11 m³
V00070130
Figure 8: pump shaft – mounting position 2
Drainagerohr
Recommended amount of concrete*
6,5 m³
8 m³
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