Although the project was executed without disturbing the huge traffic on the national road RN1, SBF carried out all the works of this contract on time and with a good performance in terms of health and safety at work. The works carried out within this project are as follows:
- Execution of two footbridges for pedestrian crossing at the kilometer points: Pk 17 and Pk 22.
- Road widening:
- Subgrade in topsoil 0/40: 16,222 m3
- Foundation layer in reconstituted moistened gravels: 12,772 m3
- Base layer in Gravel Bitumen 0/20: 43,892 T
- Wearing course in Bituminous Concrete 0/14: 29,473 T
- Execution of sidewalks:
- Sidewalk type T3: 25,846 ml
- CS3 border channel 9,461 ml
- GC 0 / 31.5 for verges and sidewalks: 8,024 m3
- Self-locking pavers 38,848 m²
- Road safety works:
- Trapezoidal earth pit: 1,220 ml
- Manifolds (diameters 400mm / 500mm / 600mm / 800mm): 8,500 ml
- Single scoop (1*1/2*1/1*0.8): 1,845 ml
