Construction of underground district heating pipeline DN 400/DA 560 and smaller

with a route length of approx. 975 m plus house connections

in Dortmund, Tremonia Nord.

Construction of underground district heating pipeline DN 400/DA 560 and smaller

with a route length of approx. 975 m plus house connections

in Dortmund, Tremonia Nord.

Part of this tender are mainly civil engineering and pipe construction work for the construction of buried plastic jacket pipes of various nominal widths in public transport areas, private land and buildings in the Dortmund city area.