Tank Structure; Installation And Assembly - Graf Carat -S Serie Anleitung Für Einbau Und Wartung


Cover

Telescopic dome shaft (can be inclined
by 5°)

Profile seal

Tank dome (can be rotated by 360°)

Tank – Tank dome seal

Upper half shell / Carat S underground
tank

Centring pins

Profile seal

Quick connection

lower half shell / Carat S underground
tank

Subsoil

Telescopic dome shaft

Compacted foundation

Surrounding (round-grained
grain size 8/16)
1
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4.

Tank structure

9
8
5.

Installation and assembly




gravel, max.
ß according to DIN 4124
4 7 2
15 / 50
6
1
2
3
4
5
7
6
7
8
10
Covering layer
Carat underground tank
Concrete layer for
passenger cars
ß nach DIN 4124
5
3
9
surfaces used by
ß
> 100 mm
< 300 mm
< 300 mm
< 300 mm
< 300 mm
< 300 mm
< 300 mm
< 300 mm
< 300 mm
> 150 mm