The public toilet barrier free handrail facilities and design requirements should be in accordance with the provisions of the following table

Design requirements for facility category

The ground slope outside the entrance entrance should not be more than 1:50

The door fan should comply with 19 relevant regulations

The ground should be skid and non water, and the width should not be less than 1.50M

A safe grasp rod should be set at the 50mm side of the hand washbasin at the two sides of the hand wash basin, and the area should be used for the use of the 1.1mx0.8m wheelchair.

There should be a wide 0.6-0.7m and high 1.2m safety grip on both sides and above the urinals in the male toilet, and the lower mouth of the urinal should not be more than 0.50m

Barrier free toilet seat armrest of male and female public toilet shall set up a barrier free toilet, toilet seat armrest compartment area of not less than 1.8x1.4m, entrance width is more than 0.80M, the inside of the door leaf should be closed toilet handle, high 0.45M, high 0.70M level should be located on both sides, one side wall grab bar should be set high 1.40M vertical grip bar

Safety grasp rod safety grasp rod diameter should be 30-40mm, distance from the wall 40mm, grasp the rod should be firmly installed

22. the facilities and design requirements for the handrails of the private toilets should be in accordance with the provisions of the following table

Design requirements for facility category

To set up position government organs and major public buildings and main sections of the city, special toilets with barrier free handrails should be set up

The ground slope outside the entrance entrance should not be more than 1:50

The door fan should comply with 19 relevant regulations

Area greater than 2.00mX2.00m

A safe grasp rod should be set at the 50mm side of the hand washbasin at the two sides of the hand wash basin, and the area should be used for the use of the 1.1mx0.8m wheelchair.

The height of the stool is 0.45M, and the two sides are set up with a high 0.70M horizontal grip and a high 1.40M vertical grip should be set on the side of the wall.

Hanger hook with high 1.20m

Call button is 0.40m - 0.50m at the height of the ground - call button

Safety grasp rod safety grasp rod diameter should be 30-40mm, distance from the wall 40mm, grasp the rod should be firmly installed

23. public buildings with audience seats and audience seats should be set up in wheelchair seats

Wheelchair seats should be located near the accessible and evacuating and passageway. Wheelchair seats should not be located in the public passageway. The occupation area of each wheelchair should not be less than 1.10mX0.80m.

The wheelchair seats on the ground should be flat, the installation of a handrail board should be at the edge; watch the show and match sight should not be occluded in the wheelchair seat, but also should not block the sight of others; the theater, auditorium, museum and other cultural audience seats below 1500 are advised to set up 2-4 wheelchairs, gymnasium and swimming hall the number of seats in the audience (field) below 6000 are advised to set up 4-6 wheelchairs, stadium seats below 60000 are advised to set up 6-10 wheelchairs, a small place and reading room seats for spectators at the age of 500 are advised to set up 1-2 wheelchair spaces.

24. the public building of a guest room shall be provided with an obstacle free handrail. Its facilities and design requirements should be in accordance with the provisions of the following table

The room is convenient to get in and out. The public passage of the restaurant, shopping and Kangle facilities should be convenient for the wheelchair to arrive.

Number of rooms

(standard room) there should be 2 barrier free handrails, 100 rooms below, 400 rooms below, 2--4 barrier free handrail rooms, and 400 or more rooms with more than 3 barrier free handrails.

The outlet of the guestroom and the width of the aisle in front of the bed should not be less than 1.50M and the bed spacing is not less than 1.20m

Room doors should comply with 19 relevant regulations

The bathroom door fan is opened outward, the width is not less than 0.80M, the wheelchair diameter should not be less than 1.50M, and the other needs to be carried out with reference to the special toilet standard.

The position and height of electrical and furniture should be convenient to use. Room and toilet should be set for call.

First, the surface should have antiskid plastic particles.

Secondly, the qualified handrail for disabled persons should be made of NBS plastic, NBS as environmental protection material, and NBS to inhibit bacterial growth, which is a material with antibacterial function.

Third, the wall thickness of the stainless steel tube is more than 2mm, and the vertical pressure does not produce the bending.

At present, the main characteristics of unqualified products on the market are as follows:

1. stainless steel tube surface is too smooth, easy to slide hand, not conducive to the handicapped grasp.

2. galvanized pipes are easy to rust after a period of use.

3. galvanized pipe and stainless steel tube in low temperature, especially in winter, it feels too cold in hand.

4. the coating of galvanized pipe with ABS plastic is a little better than the direct use of stainless steel tube and galvanized pipe, but it is easy to hide bacteria, especially in hospital.

5. the galvanized pipe is wrapped with NBS, and it will also rust in the position of the joint in the future.

6. the armrest of the disabled is not enough, and the force will bend under the condition of force.

In order to meet all kinds of demands of disabled people, we should try to eliminate their barriers and make full use of their potential abilities in life, medical treatment, education, work and so on. Obstacles to the physical environment of buildings and roads, such as the presence of steps and narrow corridors, can be impediments to the handicapped of the body. Eliminating and alleviating these obstacles will be the purpose of "barrier free architecture design".