1.5 Standard Plumbing Gulley:
Use silicone on
top of the seal to ensure proper sealing
beneath the tray. Using the hand tool
provided to tighten the locking flange, fit the
gulley cover into the sockets and push down
with the palm of your hand to secure.
When fitting in solid floors, remove enough
concrete for the installation of the waste
water pipe and gulley. Where copper pipe
runs under the concrete it must be lined to
protect it and prevent corrosion.
Leave the hand tool in place to prevent
building debris, grout etc. falling into the
gulley. Only remove the hand tool and fit
the gulley cover when the installation is
complete.
For alternative gulley options see page 22.
6
1.6
