| 摘要 |
PROBLEM TO BE SOLVED: To provide a roofing method, by which a roofing material is not broken. SOLUTION: An adhesive 3 layer is installed on the top face of a sheathing roof board 2, the roofing material 4 of the sheathing roof board is roofed, and a roof material 7 is laid on the roofing material 4.
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