METHOD FOR INSTALLING ROOF PANEL

摘要

PURPOSE:To prevent cracking and chipping of roof panel by making the orientation of roof panel uniform, thereby mistakes in placing roof panels at a factory being avoided and by making the orientation of protruding portions uniform. CONSTITUTION:The placing of roof panels is started from one gable end of the roof surface. The roof panels are placed in such a way that the protruding portion 4 of adjacent roof panel A overlaps with the portion 3 to be overlapped of the roof panel A which has already been placed.