Fitting the timbers
1
1
1
2
1
Fig. 3
On-site batten to support protruding timbers
A
It may be necessary for existing battens to be
■
removed in the area taken up by the timbers.
Support the joint between the batten and the timber.
■
Secure timbers along their entire length with 2
screws for every rafter.
Fitting the front panel
Components
Front panel with lead flashing
4
Mounting plate with butyl strip
5
Zinc-plated chipboard screw (Spax-s) 6 x 30 mm
6
8
(cont.)
3
A