| 摘要 |
PROBLEM TO BE SOLVED: To enable a ceiling rail of a partition to be mounted without causing damage to a ceiling panel body. SOLUTION: The ceiling panel body 1 is mounted in such a manner that at least part of the side walls 11 of the plural panel bodies 1 is held so as to form a joint 5 by a mounting member 3 suspended for mounting from a ceiling slab 2. A groove 15 is formed in the side wall 11 of each panel body 1. A partition mounting member 8 is made to stand still within the joint 5 in a movable state by being engaged with the respective grooves 15 of the opposed side walls 11 of the adjacent panel bodies 1, and the ceiling rail 7 engaged with the upper end of the partition 6 is fixed to the member 8. |
