ページを印刷するROOF ASSEMBLY CONT...
STEP 3:
Ensure shed is sitting level and square.
Beginning from the left hand end (looking from front) centralise the Roof sheets on the Ridge Beam.
Ensure that the Roof is tight against the Gable Wall Sheets. Nail 1 x 40mm Weatherseal nail through the Pan into
the Ridge Beam.
At the back left hand corner, (from front) line up the ribs on the Roof Sheet with the ribs on the Wall Sheet then
using 1 x 40mm Weatherseal nail, fix Roof Sheet through the pan into the Top Plate. Repeat at the front
STEP 4:
Centralise the Roof at the right hand end with the Ridge Beam.
Using 3 x Weatherseal nails, fix roof sheet to the Ridge Beam and front & back
Top Plates.
Ensure that the Ridge Beam is straight, Nail roof sheets to ridge beam at each
overlap, through the pan using 5 x Weatherseal nails.
Ensure the Front and Back Top Plates are straight. Nail the roof sheets to the
front & back Top Plates, using 1 x nail per pan (fig.1).
STEP 5:
Rivet the 2 ridge flashings together using 4 rivets,
so total flashing is 2.550m long. Rivet the Ridge
Flashing to the centre of the roof using 8 x rivets
as shown (fig.2).
STEP 6:
Place barge flashings on roof at end of shed ensuring the
diagonal trimmed end is facing out.
Rivet the Barge Flashings to the roof and the side wall,
using four rivets on top of barge and four into the side
(fig.3).
STEP 7:
Place spouting in position and rivet to Barge flashings at each
end and rivet to roof sheets (1 rivet per 1 sheet). Repeat with
remaining spouting.
SIDE
WALL
12
.
fig.1
fig.2
TOP PLATE
BACK
WALL
BOTTOM PLATE
SIDE
WALL
RIDGE BEAM
FRONT WALL
fig.3
X 4
Barge
X 4