Overall manager / project engineers (civil engineering and special foundation engineering) for the construction of a retaining wall, excavation pit stabilization and road construction. Preliminary check SIA phase 31 as well as SIA phases 32;33;41;51;52 and 53, whereby initially only SIA phases 32 and 33 are released. The construction management also takes over the coordination of the specialist site managers of third-party plants. A daily construction site presence of the construction management is required.

Overall manager / project engineers (civil engineering and special foundation engineering) for the construction of a retaining wall, excavation pit stabilization and road construction. Preliminary check SIA phase 31 as well as SIA phases 32;33;41;51;52 and 53, whereby initially only SIA phases 32 and 33 are released. The construction management also takes over the coordination of the specialist site managers of third-party plants. A daily construction site presence of the construction management is required.