| 摘要 |
False ceiling tile surround, at least one side of this surround comprising, when viewed in cross section, a top wall (2) and a side wall, characterized in that the top wall (2) is provided with an attached flat (30), this flat comprising at least two through-holes (31, 32, 33) through which assembly means such as screws can pass, one of the through-holes being ovalized or oblong. |
