Competitive dialogue procedure for sustainable public procurement

摘要: The construction sector has adopted green public procurement to improve its environmental performance. Green is a process whereby contracting authorities aim procure services and products that meet requirements. In recent years, extended sustainable procurement, which involves the incorporation of both social considerations in goods services. Previous studies have suggested relevance contractor engagement strategies need for appropriate models promote dialogue procurement. This paper illustrates one such model called competitive procedure. newly introduced procedure allows authority hold discussions with shortlisted contractors regarding authority's uses practical case Kvarnholmen link project Sweden. an infrastructure includes bridge, tunnel, underpass pedestrian bike path. Action research was conducted examine strengthened conceptualisation can facilitate aid key elements, as provisionally preferred solution sessions. addition, analyses consequences weight used bid evaluation process. recommends implementing must use identify preferences. Dialogue sessions should involve ensure consistency between respective