5. Installation of Chamber
5.3 INSTALLATION OF CHAMBER - SECTION D1
Backfill around chamber with concrete
To be followed when installing chamber in an RC box.
14
Check all pipes are connected to the
chamber correctly.
16
Fill void between RC box and chamber
with concrete (min. C35 grade) or as per
engineer's drawings.
12
FOUL V3 INSTALLATION GUIDE
CHANNEL TO CHAMBER
15
Completely fill chamber with water.