Centre Purlin fixing
Detail
B
Detail
A
50mm
Screws
Pilot drill holes
before fixing
50mm
Screws
Detail
A
Detail
B
Centre Purlin fixing
Pilot drill holes
before fixing
Truss Position
The distance 879mm
or 1172mm is the
width of a Roof Panel.
Measure from the
framing to the
centre of the Truss
View from Front
879mm or 1172mm
Centre Purlin Position
879mm
or 1172mm
879mm
or 1172mm
879mm
or 1172mm
18
21
19
20