Works for complete or part construction and civil engineering work | Tenderlake

Works for complete or part construction and civil engineering work

Contract Value:
-
Notice Type:
Contract Notice
Published Date:
27 July 2021
Closing Date:
23 August 2021
Location(s):
DEA1F Wesel (DE Germany/DEUTSCHLAND)
Description:
Civil engineering work BA1 interconnection line Voerde-Friedrichsfeld

District heating Lower Rhine is expanding its district heating network in Voerde. In this context, the district heating networks of Vörde-Stadt and Voerde-Friedrichsfeld are to be linked together. The network connection will be established over a total distance of approximately 4,700 m in 2 sections. The district heating line is to be routed in DN 250/450 (once reinforced) and is accompanied by a DN 100 plastic cable protection pipe. The first section will be approximately 2 200 m long and the second section will be about 2,500 m long. The section described here is the first one and is referred to as BA I.

To Friedhofstr. House 52, the interconnection line to Friedrichsfeld has already moved forward and the starting point of this BA will be there. From house 52, the line will be relocated further along Friedhofstr., in the right part of the road, in the north direction to Rönskenstr. At the end of Fridhofstr., the route tour goes left into Rönskenstr. The laying will be on the right side of the road to the west. At the end of Rönskenstr., the route meets Hammweg. With 2 DN 600 and a DN 150 (control cable), the Hammweg is to be pressed through steel pipe as a thermowell with a cover of 1.50 m.

The route tour runs along the Heideweg to the Kiwitt an der Grenzstr. The Zeelink natural gas pipeline is crossed in the middle of the heath path. For the junction of the natural gas pipeline, a DN 500 PE-HD cable must be laid as a protective pipe using the drilling fluid process. The product tube is then retracted into the PE-HD thermowell and closed at the ends. In addition, a DN 100 PE-HD cable must be flushed for the control cable.

The corner of Heideweg and Border Str. in Kiwitt industrial park will be the handover point for the second section (BA II), for which there is a separate call for tenders.

District heating Lower Rhine is expanding its district heating network in Voerde. In this context, the district heating networks of Vörde-Stadt and Voerde-Friedrichsfeld are to be linked together. The network connection will be established over a total distance of approximately 4,700 m in 2 sections. The district heating line is to be routed in DN 250/450 (once reinforced) and is accompanied by a DN 100 plastic cable protection pipe. The first section will be approximately 2 200 m long and the second section will be about 2,500 m long. The section described here is the first one and is referred to as BA I.

To Friedhofstr. House 52, the interconnection line to Friedrichsfeld has already moved forward and the starting point of this BA will be there. From house 52, the line will be relocated further along Friedhofstr., in the right part of the road, in the north direction to Rönskenstr. At the end of Fridhofstr., the route tour goes left into Rönskenstr. The laying will be on the right side of the road to the west. At the end of Rönskenstr., the route meets Hammweg. With 2 DN 600 and a DN 150 (control cable), the Hammweg is to be pressed through steel pipe as a thermowell with a cover of 1.50 m.

The route tour runs along the Heideweg to the Kiwitt an der Grenzstr. The Zeelink natural gas pipeline is crossed in the middle of the heath path. For the junction of the natural gas pipeline, a DN 500 PE-HD cable must be laid as a protective pipe using the drilling fluid process. The product tube is then retracted into the PE-HD thermowell and closed at the ends. In addition, a DN 100 PE-HD cable must be flushed for the control cable.

The corner of Heideweg and Border Str. in Kiwitt industrial park will be the handover point for the second section (BA II), for which there is a separate call for tenders.

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The Buyer:
Fernwärmeversorgung Niederrhein GmbH
CPV Code(s):
45200000 - Works for complete or part construction and civil engineering work