Graf KLARO Serie Instrucciones De Montaje página 28

2.3.6. Cover suitable for car traffic (B125 in accordance with EN124)
In case of car traffic, an appropriate cover according to EN 124 class B must be used. In
addition, the telescopes must be equipped with a concrete collar. In reference to this, please
see section 3.3.2.
Saphir tank series
700 - 1200
2.3.7. Cover suitable for truck/heavy load traffic (D400 in accordance with EN124)
In case of heavy truck traffic, an appropriate cover according to EN 124 class D must be
used. In addition a load distribution plate must be provided on site (structural drawing
available at GRAF GmbH).
Saphir tank series
2. Installation conditions
KLsepa.compact
Diamant tank series
700-910
Diamant tank series
27