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Experience with the subsequent installationof connection fittings for concrete pipes

A report from the viewpoint of the awarding authority


The town of Kreuztal is located in the northern part of Siegerland in Germany between the towns of Olpe and Siegen with a direct connection to the A 45 and A 4 motorways. This low mountain region touching on the Rothaarsteig hiking trail is populated with about 33,000 inhabitants and is mainly known for its borough of Krombach, the home of the Krombach brewery. The Krombach brewery’s rise to pre-eminence as the largest private brewery in Germany entailed, on the one hand, the enlargement of one of Kreuztal’s two sewage treatment plants to the population equivalent of 170,000 and, on the other, the accruing waste water caused special demands to be placed in many respects on the public sewage system. The town’s sewage network comprises a length of approximately 240 km without house connections. The connection fittings and pipes up to the private property boundary still, however, belong to the public system.

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Rathaus Kreuztal
Roland Jarzina
Siegener Straße 5
57223 Kreuztal, Germany
T +49 2732 51212
F +49 2732 27910212

CPi worldwide journals are trade journals for the concrete and precast concrete industry that are published in 10 different language editions in more than 170 countries. These trade journals, with their practical editorial reporting on research, production and applications, are specifically addressing the decision makers of the concrete and precast concrete industry.

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