39
Ridge Cover Cap Installation
11
Dia. 58
With the ridge cover cap in
place drill through the
vertical flange into the wall
and fix it with a 50mm screw
and rawl plug.
The location of the fixing
point is entirely dependant
on the donor wall, look for
the best place to get a secure
fixing.
You can run a bead of silicone
along the top edge of the
aluminium to help seal it
against the wall. However
ideally you would use a form
of flashing to overlap onto
the ridge cover cap.
Diagram 58
External
50mm Sc
rew
Rawl Plu
g