Installation Conditions - Graf CARAT Serie Instrucciones Para Montaje Y Mantenimiento

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2.

Installation conditions

Mini telescopic Maxi telescopic dome shaft
dome shaft +
Telescopic with cast iron lid
Coverage heights with telescopic dome shaft in
green areas.
Maximum coverage heights with intermediate
max. 2000
section and telescopic dome shaft.
Covering heights with cast telescopic dome shaft
(with class B cast cover) in areas with car traffic
>800 <2000
(load up to 3.5 t).
Coverage heights with truck telescopic dome
>800 <2000
shaft (with cover class D – to be provided at
construction site) in areas used by trucks with a
max. weight of 12 t.
>800 <1800
Coverage heights on installation in groundwater
– the hatched areas specify the permissible
immersion depth for the adjacent tank size.
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