1st, stair guardrail height:
1) The height of the indoor shared staircase guardrail should not exceed 900mm from the centerline of the stepper and the height of the horizontal guardrail should not be less than 900mm when it exceeds 500mm.
2) The height of outdoor common stairway guardrails should not be lower than 1050mm, and that of high-rise residential buildings should not be less than 1100mm.
2, balcony fence height:
The net height of the balcony guardrail of the low-rise residential building shall not be lower than 1.05m; the net height of the balcony guardrail of the high-rise residential building shall not be lower than 1.10m. (GB)
3, corridor fence height:
The height of guardrails in corridors, inner patios, and upper house roofs should not be lower than 1.05m in low-rise and multi-storey residential buildings, and should not be lower than 1.10m in middle-high-rise and high-rise residential buildings. The design of guardrails should prevent children from climbing and vertical bars. The clearance should not exceed 0.11m.
4, road guard height:
The height of the road barrier is based on each city, and the height of the guardrail is the same in all sections. Generally, the height above the pedestal ranges from 60 cm to 130 cm.
The height of the fence guard is generally determined based on the height of your wall, but the height of the general fence guard is:
Nominal height (m): 0.8, 1.0, 1.2, 1.5, 1.8
Standard span (m): 2.0, 2.5