Fitting Inlet; Connecting Inspection Channel - Graf ECO BLOC INSPECT 420 Mode D'emploi

Once all the blocks are positioned, the system is
fully wrapped in geo textile. This prevents the
ingress of dirt particles into the system.
Please note:
There is an increased risk of slipping on EcoBloc Inspect system in frosty and wet conditions.
7.4

Fitting inlet

On the inlet surface, an X is cut into the geo textile.
The inlet pipe is slid in around 20 cm and the rest
of the X cut glued or welded to the pipe.
The vents needed are produced in the same way.
The vertically aligned vents can be produced on
the horizontal drill surface using a 90° KG bend.
7.5

Connecting inspection channel

The bases of the EcoBloc Inspect system can be
inspected and driven on. Please use the bottom
connections in the end plates of the EcoBloc
Inspect to connect the inspection channel
7. Installation
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