Foundation pit edge protection net foundation pit guardrail construction foundation pit fence

weaving process	electric welding
Material	low carbon steel wire
material	low carbon steel wire
Origin	Hebei
aperture	50mm
wire diameter	3 5 (mm)

1
Edge protection must be carried out for foundation pit construction, and dense mesh safety net must be used for closed protection for foundation pit construction with a depth of more than 2m
Steel pipe railings and balusters are used for edge protection railings, which are fixed with fasteners or electric welding
The protective railing is composed of two cross bars and balusters
The upper cross bar is 1
2 meters above the ground, the lower cross bar is 0
6 meters above the ground, the total length of the upright is 1
7 meters, buried underground 0
5 meters, and the spacing of the upright is 2 meters

 
2
The protective railing must be closed with a safety net from top to bottom, and the safety net must be closed to the height of the top surface of the brick wall
The guardrail is generally painted with red and white paint with a striking warning color
The distance between the red and white or red and yellow paint of the steel pipe is 20cm, and warning signs are hung around the guardrail, such as "no climbing", "Beware of falling" and other prohibition and warning signs