protech academy
R 115 x 40 (48) – 20 x s
Typ l x b (b effektiv)- c x s (mm) | Stahlblech (kg/m²) | Aluminium (kg/m²) |
---|---|---|
R 115 x 40 (48) - 20 x 1,5 | 9,70 | 3,20 |
R 115 x 40 (48) - 20 x 2,0 | 12,80 | 4,20 |
R 115 x 40 (48) - 20 x 3,0 | 19,30 | 6,40 |
R 115 x 40 (48) – 20 x s
Typ l x b (b effektiv)- c x s (mm) | Stahlblech (kg/m²) | Aluminium (kg/m²) |
---|---|---|
R 115 x 40 (48) - 20 x 1,5 | 9,70 | 3,20 |
R 115 x 40 (48) - 20 x 2,0 | 12,80 | 4,20 |
R 115 x 40 (48) - 20 x 3,0 | 19,30 | 6,40 |