Graf Carat S Serie Notice D'installation page 15

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2. Installation conditions
Maxi / car traffic / cast iron
Mini telescopic
telescopic dome shaft
dome shaft
Coverage heights with telescopic dome shaft in
green areas.
Maximum coverage heights with extensions and
max. 1500
telescopic dome shaft.
Cover heights with telescopic dome shaft car
>800 <1500
traffic / telescopic dome shaft cast iron in areas
with car traffic (load up to 3.5 tonnes).
Without groundwater and stratum water.
Coverage heights with Begu telescopic dome
shaft (with cover class D – to be provided at
>800 <1500
construction site) in areas used by trucks with a
max. weight of 12 to.
Without groundwater or stratum water.
Coverage heights on installation in groundwater
>800 <1500
– the hatched area specifies the permissible
immersion depth for the tanks.
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