| 摘要 |
The invention concerns a tile to be applied on a surface of a building, comprising:
- a tile body having a first surface (3) and a second surface (5) opposite to the first surface,
- at least one edge (7a, 7b, 7c, 7d) connecting the first and second surfaces, and
- at least one group of grooves (9, 10, 12, 14) comprising at least one groove (18), wherein each groove is adapted for holding and retaining a cable (41, 44a, 44b, 44c), wherein the at least one groove of a group of grooves is provided in the first surface and is extending from one of the edges across the first surface (3) of the tile (1). |
