The wastewater network in Thionville dates back again far more than half a century. The community of the agglomeration of Portes de France Thionville, which has sanitation authorities, for that reason embarked on a marketing campaign to restore collectors. This is the scenario, at the second, of the route de Guentrange. Here the hygienic-sanitary manifold, in non-bolstered concrete, has structural problems, found …
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