Germany – Works for complete or part construction and civil engineering work – Planungs- und Bauleistungen für den Bau von Ertüchtigung äußere Erschließung Butzweilerhof/Coloneum

The project aims to expand and enhance the existing district heating infrastructure in the Köln Ossendorf / Butzweilerhof area. By laying a new transport pipeline DN 350 between Shaft 505 and DEA Coloneum, parallel to the existing DN 200 pipeline, new customers will be supplied, supply security will be increased, network bottlenecks will be reduced, and future network development (including potential additional feeders and consumers) will be enabled.