Covering The Ecobloc Inspect System - Graf ECOBLOC INSPECT 420 Instrucciones Para El Montaje

7. Installation
7.6

Covering the EcoBloc Inspect system

Before covering the installation, all inlets, vents
and shafts must be connected. Ensure that the
geo textile is not pulled apart. Overlaps must re-
main in place when filling.
The EcoBloc Inspect system must not be driv-
en over directly with construction machinery.
Fill the sides of the EcoBloc Inspect installation
with gravel (grit 8mm/16mm) at least up to the top
edge of the EcoBloc Inspect system. Above the
top edge, the excavated soil can be used to cover
the EcoBloc Inspect system.
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