Construction site fencing refers to measures taken to isolate the construction site from the external environment, creating a relatively enclosed space. This includes walls constructed from various masonry materials and retaining structures made from various prefabricated panels.
The materials used for fencing should ensure the fence is sturdy, neat, and aesthetically pleasing. For municipal engineering projects, fencing may be installed in sections according to the project progress, or uniform, continuous fencing facilities may be used as stipulated. Construction units are prohibited from piling building materials, garbage, and construction waste outside the construction site fence. In areas temporarily occupied with approval, building materials or machinery and equipment must be stored and unloaded strictly within the approved area and usage. Temporary areas should be surrounded by fencing higher than 1 meter.
Where conditions permit, eye-catching slogans reflecting the company's spirit and contemporary style may be displayed on the surrounding walls and dormitory exterior walls.
Construction sites should be surrounded by continuous, enclosed fencing as required; multi-story and high-rise buildings should also be equipped with safety protection facilities. The height of fences installed on main roads and scenic roads in urban areas, as well as at airports, docks, and train station squares, shall not be less than 2.5 meters. The height of fences installed on other roads shall not be less than 1.8 meters.

