
Harsco Infrastructure supplies a range of ladders and steps that are suitable for industrial or trade applications.
| Codes | Sections | Closed height (m) | Extended height (m) |
| 570302 | 1 | 3.10 | - |
| 570304 | 1 | 4.20 | - |
| 570305 | 1 | 4.80 | - |
| 570312 | 2 | 3.10 | 5.10 |
| 570313 | 2 | 3.70 | 6.30 |
| 570314 | 2 | 4.20 | 7.40 |
| 570315 | 2 | 4.80 | 8.60 |
| 570316 | 2 | 5.40 | 9.70 |
| 570322 | 3 | 3.10 | 7.40 |
| 570323 | 3 | 3.70 | 9.20 |