| 摘要 |
The present invention concerns an element for the passage of a pipe through a tiled roof, said element being intended for covering a pass-through opening left in the roof between the roofing tiles and having a passage hole (5) for the pipe to be passed through the roof. The lower side of said element is provided with one or more projections (13, 13', 14) of a break-off design which are removable if necessary so as to thereby achieve a proper distancing of the element from the underlying decking and/or distancing of the element's lower end from a supporting building part underlying the element. |
