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10.4 Gravel installation:
A gravel surround can be used in dry site conditions if the inlet invert is less than 810mm (maximum 250mm
riser).
A dry site is one where the water table never rises higher than the base of the Tricel Novo tank.
10.4.1 Tank base/plinth:
•
Remove any soft spots or large stones and boulders
•
The base is constructed of compacted gravel.
Refer to 10.5.1
•
Ensure that base is level and at the correct height to accommodate the incoming pipe work
10.4.2 Installing onto the base/plinth:
•
Mechanically lift the plant carefully into the centre of the hole and place on the prepared plinth
•
The plant must sit dead level on the plinth
•
Connect and seal the pipe work to the plant.
10.4.3 Backfilling dry site:
Refer to backfill specification appropriate for site conditions
Summary of Contents for NOVO EN6-50
Page 1: ...Technical Installation Manual Tricel Wastewater treatment systems TTM T106 Rev 06 Nov 13...
Page 11: ...11 Tricel Novo UK12 gravity plant Tricel Novo UK18 gravity plant...
Page 13: ...13 Tricel NovoUK42 gravity plant 2 tank plant...
Page 14: ...14 Tricel Novo UK50 gravity plant 2 tank plant Example of stepped installation...
Page 39: ...39...