Cover
Shaft extension
Seal
Extension tank
Basic tank
Connection kit DN 50
Tension belts
Subsoil
Cover
Shaft extension
Covering layer
1
6
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4.
Tank structure
4
5.
Installation and assembly
2
7
13 / 32
6
7
7
6
Coating (2/5 mm chipping)
Modularis underground tanks
Compacted substructure (2/5 mm chipping)
4
5
3
1
2
3
5
ß
> 100 mm < 200 mm
< 300 mm
< 300 mm
< 300 mm
< 300 mm
< 300 mm
< 300 mm
< 300 mm
< 300 mm
> 150 mm