What is the height of the safety fence at the construction site?

Enclosed fences with a height of not less than 2.5 meters should be set up on major urban road sections; closed fences with a height of not less than 1.8 meters should be set up on general road sections. The fence should be strong, stable, clean and beautiful, and public service advertisements and quality, safety and civilized construction slogans should be posted on the fence wall. The wall is equipped with a spray dust suppression system. Extended information

The details of safe and civilized construction at the construction site are as follows:

1. Gate: The main entrance and exit of the construction site under construction should be equipped with a gate, and the installation should have facial recognition and worker information sharing capabilities. An information-based real-name management system; the color of the gate is harmonious with the surrounding environment; the size of the gate can be determined according to the actual situation on site, but it should meet the requirements for vehicle and personnel passage and fire protection; the door frame structure is made of suitable materials to ensure its durability.

2. Construction site fence: Fences should be set up around the construction site under construction. The fences should be strong, stable, clean and beautiful. Closed fences with a height of not less than 2.5 meters should be set up on major urban sections. Blocks; general road sections should be equipped with closed fences with a height of not less than 1.8 meters. Public service advertisements and slogans promoting quality, safety and civilized construction should be posted on the retaining walls. The wall is equipped with a spray dust suppression system.

3. Surveillance system: Newly started housing construction projects with a contract price of 50 million and above must install a construction site video surveillance system. At least one high-definition camera with zoom and night vision functions must be installed at the entrance and exit of the construction site transport vehicles. The dome camera is required to cover the entrance and exit of the project construction site, the pool and the roads on both sides within a range of 30 meters each. The video surveillance system should share information with construction, administrative law enforcement and other departments.

4. Car washing platform and sedimentation tank: A car washing platform (trough), sedimentation tank and automatic vehicle washing facilities are provided at the entrance and exit of transport vehicles. There is a drainage ditch inside the car washing table (tank) to drain to the sedimentation tank. The car washing table (tank) must have a good drainage system, and drainage ditches are set up around it. The car washing table (tank) should be equipped with a concrete sedimentation tank to ensure smooth drainage and prevent random discharge. ; Ensure that transport vehicles must be mud-free and rinsed before leaving the field.

5. Construction waste disposal: Construction waste and domestic waste at the construction site should be stored in closed garbage stations for centralized classification. Throwing in the air is strictly prohibited and should be cleared and transported to the site in a timely manner. It is strictly prohibited to burn garbage and other types of waste at the construction site. Construction earthwork, slag and construction waste should be transported using closed transport vehicles, and should be driven according to the designated transport route and time, and dumped to a qualified disposal site. "Drip leakage", random dumping and other behaviors are strictly prohibited.

6. Site hardening: The main entrances and exits of the construction site, main roads and the ground in the material processing area, stacking area, living area and office area should be hardened in accordance with regulations. The main road for construction shall be determined according to project needs, and the exit section shall be extended to connect with the municipal road outside the construction site. The specific method of construction of the main road shall be determined by the construction unit according to the actual situation.

7. Scaffolding: A dense-mesh safety net should be installed on the outside of the scaffolding to be closed and hung tightly, and a spray dust suppression system should be installed on the outer scaffolding.

8. Isolation enclosures in the working area: Building materials, components, and materials at the construction site should be classified according to the general layout, neatly stacked, and isolated; the material storage site should be hardened and maintained Drainage should be smooth; flammable, explosive and toxic and harmful items should be stored in categories.

9. Application of BIM technology: Construction sites that implement prefabricated construction must apply Building Information Modeling (BIM) technology.

Reference: Wuyi, China - About further strengthening the standardized management of safety and civilization at construction sites