INSTALLATION AND FIXING PROCEDURE
INSTALLATION- DUMUZAS, LION BRAND S& CLASSICOR
The recommended roof fitting method is shown in the figure below:
Direction of sheet laying
Direction of prevailing weather
FIXING PROCEDURE
Lay each run of sheet in turn from side to side before moving onto the next run as
depicted above. Similar procedure for wall cladding too.
RECOMMENDED ENDLAPS
ENDLAPMIN (mm)
SLOPE
ROOF
WALLS
Under (15°)
Over (15°)
200
150
100
ENDLAP MAX (mm)
300
250
200
MAXIMUM PURLIN SPACINGS
This recomendation to be taken as guide only.
A Structural Engineer to determine precise figures.
TOTAL COATED
THICKNESS mm
0.20
0.25
0.30
0.40
Gl & Al-Zn STEEL SHEETS SUPPORT SYSTEM
MAXIMUM PURLIN SPACINGS IN METRES
SIMPLY
CONTINUOUS
CONTINUOUS
SUPPORTED
SUPPORTS
SUPPORTS
(2 SUPPORTS)
(3 SUPPORTS
(3 SUPPORTS)
0.6
0.75
0.8
0.7
0.9
0.9
0.9
1.0
1.1
1.0
1.1
1.2
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