The invention concerns a drainage system (1) with at least one frame unit (10),at least one cover unit (20) and at least one first damping element (14),where the frame unit (10) has at least one reception area (12) for the arrangement of the cover unit (20). The reception area (12) of the frame unit (10) is through at least three side walls (12.1; 12.2; 12.3; 12.4; 12.5) trained with the first damping element (14) between the frame unit (10) and the cover unit (20) so designed that the cover unit (20) is contained in the frame unit (10) in a damping position in at least three spatial directions.
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