DDSP / 4,0
The DDSP / 4.0 system is a steel road safety barrier designed in accordance with EN 1317 European Standard requirements.
The DDSP / 4.0 system is a steel road safety barrier designed in accordance with EN 1317 European Standard requirements.
| Initial Type Test (ITT) | TB11 & TB42 |
| Containment Level | H1 |
| Working Width (m) | W≤2,1 |
| Class of Working Width | W6 |
| Acceleration Severity Index (ASI) | A |
| Post distance (m) | 4,00 |
| Construction height from road surface (m) | 0,75 |
| Tested system foundation | Double Sided / Rammed |