2.3.4 Making pipe connections
•
Inlet pipe Ø 110mm
•
Overfl ow pipe Ø 110mm
•
Cleaned water discharge pipe
Ø 110mm
Inlet spigot connection
•
Connect the inlet pipe
(110mm) to the lower inlet
which has been pre-opened.
When using the upper spigot,
plug the lower spigot tight.
•
The upper spigot can also
be used as an overfl ow pipe
in e.g. properties with a
basement.
Overfl ow pipe and discharge
pipe connection
•
Fill the trench in layers to the
level of the overfl ow pipe and
discharge pipe connection
•
Connect the overfl ow pipe
(110mm) to the overfl ow
spigot behind the treatment
plant.
•
Run the overfl ow pipe to the
discharge point stated in the
plan.
•
Install the discharge pipe
(110mm) to the outlet spigot.
•
Run the discharge pipe to the
discharge location stated in
the plan.
NOTE ! Do not combine the dis-
charge and overfl ow pipes.
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