| Pitch roof | 25 30 | > 30 | |
| Weight/m | 32 pcs. | 30 pcs. | |
| Theoretical dimension | 18.4x39.2x1.4 cm. | 18.4x39.2x1.4 cm. | |
| Weight/pc | .2.2 kg. | 2.2 kg. | |
| Minimum roof pitch | 25 | 31 | |
| Width after lapping | 22.5 cm. | 21.5 cm. | |
| Batten space | 17 cm. | 18 cm. | |
| Pitch roof | 25 30 | > 30 | |
| Weight/m | 34 pcs. | 30 pcs. | |
| Theoretical dimension | 18.4x39.2x1.4 cm. | 18.4x39.2x1.4 cm. | |
| Weight/pc | 3.2 kg. | 2.2 kg. | |
| Minimum roof pitch | 25 | 31 | |
| Width after lapping | 23.5 cm. | 21.5 cm. | |
| Batten space | 16 cm. | 18 cm | 
| Theoretical dimension 18.4x39.2x1.4 cm. 18.4x39.2x1.4 cm. Weight/pc .3.2 kg. |