Page
27
Dura
®
LIFESTYLE
LIFESTYLE
Whitford
4.Roof sheets attachment
4.1 Layout for fastening roof sheets
• Use 55mm Tek Screws to fasten roof sheets.
• Always fasten through top of rib of profile.
• Use 4 Tek Screws per sheet / top plate / ridge beam.
• An optional clear roof sheet (if supplied) needs to be fitted so both edges of the clear roof
sheet overlap standard sheets on either side.
• For fastening clear sheet, follow the screw pattern of standard roof sheets.
• On clear sheet use dome washers under the screw heads.
4.2 Optional clear roof sheet attachment