| Fixing to Steel Support |
| Location |
Type of Fixing |
Detail |
Type of Fastener |
Drilling Capacity |
Thickness = T(mm.) |
| Roof |
Crest Fixing |
 |
CTEKS 12-14 X 55 HGS
CTEKS 12-14 X 68 HGS |
6.5 mm.
6.5 mm. |
maximum 40 mm.
maximum 53 mm. |
| Wall |
Valley Fixing |
 |
CTEKD 10-16 X 16 HGS
CTEKD 12-14 X 20 HGS |
6.5 mm.
6.5 mm. |
< 5 mm.
<6 mm. |
| |
Side Lap Fixing |
 |
CTEKS 10-12 X 19 HGS
CTEKS 14-14 X 22 HGS |
4.5 mm.
4.5 mm. |
12 - 4.5 mm.
12 - 4.5 mm. |
