Handrails, a boon for many disabled and elderly friends, are used in numerous locations.
Today, we share information on the installation of accessible handrails and the precautions to take, hoping it provides reference for your installation and construction process.
The height of the single-layer handrail for accessibility should be 850mm to 900mm, while the upper handrail of the double-layer handrail for accessibility should be 850mm to 900mm, and the lower handrail should be 650mm to 700mm.
2. Handrails must be continuous; the starting and ending points of handrails against the wall should extend horizontally for at least 300mm.
The end of the wheelchair ramp should bend inward towards the wall or extend downward for at least 100mm.
4. The distance between the inside of the barrier-free handrail and the wall must be no less than 40mm.
5. Barrier-free round handrails for easy grip, diameter 35mm.
Installation precautions and standards for barrier-free handrails mainly fall into two categories.
1. Accessibility Handrail Installation Standards for Corridors
Handrails should be installed on both sides of ramps, steps, and staircases, with a height of 0.85m. When two handrails are provided, the lower handrail should be 0.65m high.
2. The distance between the inside of the handrail and the wall should be 40-50mm.
3. The handles should be installed securely and shaped for easy gripping.
Section 2: Installation Standards for Barrier-Free Grab Bars in Bathrooms and Public Toilets, Bathing Room Grab Bars, and Safety Handles
A safety grab bar should be installed 50mm from each side and front edge of the lavatory.
2. Safety grab bars, 0.60-0.70m wide and 1.20m high, should be installed on both sides and above the urinal.
The toilet is 0.45m high, with 0.70m horizontal grab bars on both sides. A 1.40m vertical grab bar should be installed on one side of the wall.
4. The diameter of the handrail should be 30-40mm.
5. The inside of the handrail should be 40mm away from the wall.
6. The handle should be securely mounted.
