タイトルまたは説明

The steel structure building takes up *9×*2 square meters, with a partial second floor. The eave is 7.5meter high and span is *2 meters wide, with the drainage slope of 5%. The wall panel is made of color steel panel and glass wool sandwich panel with a thickness of **0m. This panel has a volume weight of *4kg/m3, conductivity factor being less than 0.**5w/mk, average fibre diameter equal to or beyond 5um.