CEILING SECTION STRUCTURE

PURPOSE:To shorten the term of the whole work because of the easy execution of work, and to fulfill also the function of indoor decoration. CONSTITUTION:Ceiling section structure is composed of verandas running on more than two sides of a building 13, 14 abutted against a wall surface and mounted on the wall surface, a furring strip-shaped ceiling-material mounting backing 23, in which an end section is borned by the verandas running on more than two sides of the building, and a tabular ceiling material 28 installed onto the underside of the ceiling- material mounting backing. An outside plank 15 abutted against the wall surface and set up onto the wall surface and an upper board 16 orthogonally fitted at the upper end section of the outside plank are formed in an L-shaped cross section in the veranda running on more than two sides of the building. A square timber-shaped frame material 24 and a tabular mounting material 25 are formed in an approximately T-shaped cross section, a notch 26 engaged with the upper board of the veranda running on more than two sides of the building is formed at the end section of the frame material, and mounting holes 27... are formed to the mounting material in the ceiling- material mounting backing. A plurality of inserting sections 29 inserted into the mounting holes are formed to the top face of the ceiling material, and engaging sections 30 are formed at the upper end sections of the inserting sections.