Dimensions：2528×（682～842）×1450 mm

Column: WPC pipe（□120x10.0mm) with embedded standard galvanized square pipe（□100x3.0mm), with a distance of 1080mm between two columns, three height of 500mm, 750mm and 1000mm

Bars: adopting standard pipe （φ48×3.5）mm, with a length of 2500mm, a distance of （390～550）mm between two bars, 

Installation : directly-buried way

Embedded depth for the column: 500mm

Foundation size for single column:（500×500×600）mm