Tief- und Rohrbauleistungen für das Bauvorhaben Rhodiusstraße

TENDER DESCRIPTION

RheinNetz GmbH is planning the expansion of various district heating transmission lines in Cologne-Mülheim. Within the scope of this project, additional trades will be laid or renewed. This tender comprises construction lot 3.2 of the overall project. The following works are to be carried out by the contractor (hereinafter referred to as the contractor): District Heating (FW): 2 x DN 250 Length approx. 1,036 m 2 x DN 150 Length approx. 6 m Of which in trenchless construction: Length approx. 48 m Medium Voltage Power (MS): 3 x 10 kV in LR DA 220 in lean concrete Length: approx. 716 m 3 x 10 kV in LR DA 220 + 2 x LR DA 160 in lean concrete Length: approx. 44 m Low Pressure Gas (ND): 1 x DA 110 PE-HD Length approx. 172 m 1 x DA 160 PE-HD Length approx. 316 m Medium Pressure Gas (MD): 1 x DN 400 ST + KKS Length approx. 76 m Conversion from Low Pressure Gas to Medium Pressure Gas (ND/MD): 1 x DN 300 ST + KKS Length approx. 219 m Drinking Water (TW): 1 x DA 160 PE-HD Length approx. 106 m

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