23E0450 (LBB NL Koblenz) Bw-Zentralkrankenhaus Koblenz-Metternich - New Energy Centre / Shell II
190 m³ of in-situ concrete foundations + reinforcement works; lightning protection/grounding work; 5.5 m³ machine foundations; 1 prefabricated canopy; core drilling; Closure of the insertion opening of the roof ceiling and outer wall