Accessibility (3)

Increasingly, the need to have wider and bigger turning radius and dimensions for wheelchair users and their wheelchairs are being debated. Even the recent British Standard 8300: 2001 - Design of buildings and their approaches to meet the needs of disabled people, had been criticised for not giving more reserach into this problem.

In a recent posting of an e-group among accessibility experts, Dave Croft, from Swansea, had mentioned this problem, as follows, "It is unlikely that BS8300 12.4.7. dimensions were ever acceptable, as a typical wheelchair is 1200-1350 long and 700 mm wide (wider for heavy people). This dimension does not take into account the increasingly popular sport style wheelchairs which have a wheel span 900-1000 wide. Nor does it take into account indoor/outdoor or outdoor powered wheelchairs, nor other mobility vehicles. At best this dimension is only suitable for domestic use experience and research since the publication of BS8300 suggests a minimum of 1800 long by 950 wide for general public use clear of the door swing, in sport premises and where outdoor power chairs and scooters etc. need to be accommodated the space needs to be even larger."

When I went to Montreal, Canada, in 2002 for a conference, I noticed that the toilet cubicle doors for accessible toilets have about 1000 - 1100 mm opening. I have never encountered a large opening like this in the UK, and more so in Malaysia.

In Malaysia, I find that people usually use the 'domestic use' type of wheelchair with smaller widths, operated manually, rather than the powered ones used more commonly in the UK. I had assumed that in Malaysia, because of high pavements, lack of gentle sloping curbs, and motor vehicles that could be modified easily and cheaply to accommodate these powered wheelchairs, the users have no choice bu to use manually operated ones. But in the near future and the advent of technology and perhaps cheaper technology, is it possible that more of the powered wheelchairs and sports wheelchairs be mad eand used in Malaysia.

In that case, we should anticipate the building design standards to be achieved when such a need happens in the near future.