无障碍扶手经过多年的使用，为了规定它的统一化，国家也制定了相关规定，以保证无障碍扶手使用的安全性。
After years of use, in order to unify the regulations, the state has also formulated relevant regulations to ensure the safety of the use of barrier free handrails.
扶手与墙间的净空应为40mm，扶手表面不应为立校等构件所阻闲。扶手凸出墙面应按照“视觉残疾与无障碍建筑”凸出墙面的构件的规定。扶手上的盲文导向，也有相关的设置。
The clearance between the handrail and the wall shall be 40mm, and the surface of the handrail shall not be obstructed by the components such as alignment. Handrails protruding from the wall should be in accordance with the provisions of "visual disability and barrier free building" protruding from the wall. The Braille guide on the armrest also has relevant settings.
产品设计要求应达到如下标准：
The product design requirements shall meet the following standards:
1、人性化设计，握感舒适，冬暖夏凉。
1. Humanized design, comfortable grip, warm in winter and cool in summer.
2、无障碍扶手色彩多样可选。
2. The accessible armrest is available in various colors.
3、环保，对环境无污染，可回收，是食品级环保材料。(香肠外衣由尼龙材料制成)
3. Environmental protection, no pollution to the environment, recyclable, is a food grade environmental protection material. (sausage coat made of nylon)
4、表面抗菌大大优于不锈钢和其它金属材料(相关试验表明：抗菌尼龙24小时内杀灭表面细菌，而不锈钢制品表面72小时还有细菌存活)
4. The results show that the antibacterial nylon can kill the bacteria on the surface within 24 hours, while the bacteria on the surface of stainless steel products can survive within 72 hours
5、耐酸碱，油脂，海水等侵蚀性液体。
5. Resistant to acid, alkali, grease, sea water and other corrosive liquids.
6、抗冲击性好。
6. Good impact resistance.
7、表面无静电。
7. There is no static electricity on the surface.
8、可在-40c至150c度范围内长时间使用。
8. It can be used for a long time in the range of - 40C to 150C.
9、耐老化性，使用20-30年老化程度极低。
9. Aging resistance, use 20-30 years, aging degree is very low.
10、自熄材料，熔点高，不助燃。
10. Self extinguishing material, high melting point, non combustion supporting.
无障碍洗手间里扶手的具体安装位置尺寸规范，下面无障碍扶手小编就来介绍一下，大家参考：
The specific installation position and size specification of handrails in accessible toilets are introduced in the following section
1. 坐便器高度0.45m，两侧应设高度0.70m水平无障碍扶手，在墙面一侧应设高1.40m的垂直扶手；
1. The height of the toilet is 0.45M, 0.70M horizontal barrier free handrails should be set on both sides, and 1.40M vertical handrails should be set on one side of the wall;
2. 小便器两侧和上方，应设宽度0.60-0.70m，高1.20m的安全扶手；
2. Safety handrails with width of 0.60-0.70m and height of 1.20m shall be set on both sides and above the urinal;
3. 距洗手盆两侧和前缘50mm应设安全扶手；
3. Safety handrails shall be set 50mm away from both sides and front edge of wash basin;
4. 无障碍扶手直径应为30-40mm；
4. The diameter of barrier free handrail should be 30-40mm;
5. 无障碍扶手内侧应距墙面40mm；
5. The inside of barrier free handrail should be 40mm away from the wall;
6. 扶手应安装坚固。
6. The handrail should be firmly installed.
