| 摘要 |
PURPOSE:To reduce the amount of work to be done at high places so as to save labor at a construction site. CONSTITUTION:An eaves top member 12 is provided below a roof panel 1 in such a manner as covering an eaves portion exposed to the outside, excepting a connection opening 100 for connecting roof panels 1, 1 disposed adjacent to each other. Supporting members 13, 13 which can support a lid body 2 mounted to the connecting opening 100 are mounted to the connecting opening 100. Therefore only the lid body is connected to the connecting portion after the installation of the roof panels and so the amount of work to be done at high places can be reduced for further saving of labor at a construction site. |
