10.0 3.3 10.0 3.3 Referenz Bauführer (27%) 8.0 2.2 8.0 2.2 Referenz Polier (27%) 8.0 2.2 8.0 2.2 Qualitätsmanagement (13%) 4.0 0.5 4.0 0.5 Lehrlingsausbildung (10%) 10.0 1.0 10.0 1.0 Total (100%) 21.5 20.7 Rang 1 2