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Equipment for drainage of infrastructure e.g. road system, has connection body arranged in casing and provided with irreversible fitment body that is fixed at corresponding ends of conduits
Equipment for drainage of infrastructure e.g. road system, has connection body arranged in casing and provided with irreversible fitment body that is fixed at corresponding ends of conduits
The equipment has drainage elements including conduits (2) that are formed on a wall. Annular peripheral ribs (7) are formed along length of the conduits, and are provided with the wall. A junction body is arranged as a sleeve for reception of the conduits in a drainage plane. A connection body (3) is arranged in a casing to house the casing in an interior cavity of the connection body, where the connection body is provided with an irreversible fitment body (8) that is fixed at corresponding ends of the conduits. The fitment body includes a relief.
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