Modular protective structure used in forming fence, comprises of cross-sectional stringers and double longitudinal stringers that form modules, in which stringers are formed with projections and perforations for connecting modules together

摘要

The structure comprises of simple cross-sectional stringers arranged vertically and double longitudinal stringers arranged horizontally, forming modules. The stringers are formed with projections and perforations, in which the projections are inserted through the perforations to connect the modules together with respect to tubular steel pillars.