Tank Structure; Installation And Assembly - Graf PLATIN XXL 20.000 Notice D'installation Et D'entretien

Cover
Telescopic dome
shaft
(can be inclined by 5°)
Profile seal
Tank dome
(can be rotated by 360°)
Tank seal-Tank
dome
Tank dome sealing plug
Platin XXL tank
Subsoil
Telescopic dome shaft
Compacted foundation
Surrounding (round-grained gravel, max.
grain size 8/16)
1
4.
5.

Installation and assembly

4
X
6
mail@graf.info
www.graf.info

Tank structure

Covering layer
PLATIN XXL Rainwater Underground Tank
Concrete layer for passable surfaces
ß
--> DIN 4124 from 1250 mm depth of the trench
ß DIN 41224
ß
--> DIN 4124
7
3
16 / 44
5
2 ß
> 100 mm
< 300 mm
< 300 mm
< 300 mm
< 300 mm
< 300 mm
< 300 mm
< 300 mm
> 100 mm