| 摘要 |
PROBLEM TO BE SOLVED: To solve various problems including difficult construction procedures, occurring when a method for fixing a light ceiling hanger to the lower surface of an upper structure by forming an aperture in the lower surface, the method conventionally being carried out when a light ceiling is hung from the upper structure. SOLUTION: There is provided a new method for fixing the light ceiling hanger, according to which a strong adhesive is applied to the rear surface of the hanger and the lower surface of the upper structure, to thereby fix the hanger to the upper structure. Then, a light ceiling hanging rod is screwed into the hanger, and the light ceiling is hung. |
