| 摘要 |
An interlockable tile (100) includes a plurality of sets of upper surface arrangements (110A –110C, 110A' –110C') and a corresponding plurality of sets of underside arrangements (109’). First sets of the upper surface arrangements (110A –110C) and the underside arrangements are located at or adjacent a first side edge (104C) of the tile (100). Second sets of the upper surface (110A -110C') and the underside arrangements are located at or adjacent an opposite side edge (104D) of the tile, in use, the upper surface arrangement of the tile interlocking with a corresponding underside arrangement on an overlapping tile. The tile also includes a first formation (114) at or adjacent one side edge (104C), and a second formation (112) at or adjacent an opposite side edge (104D) that, in use, interlocks with a corresponding said first formation of an adjacent roof tile. |
