disabled persons can, without assistance, approach, enter, pass to and from, and make use of a built environment without undue difficulties (Society of the Disabled Persons Penang’s website)
Areas to be considered
•Ramp
•Step ramp
•Pathways and corridors
•Parking space
•Toilets
•Steps and stairs
•Doorways
•Tactile surface / Guilding block
•Drainage grating
•Overhead hazards
•Lifts
•Signage
•Public phone
•ATM machice
•Service counter
•Tables
•Storage spaces, etc
Understanding Space Requirements
Typical dimensions of wheelchairs commonly used by adults
•Minimum floor space required to accommodate a wheelchair user
Minimum clear turning space
1500mm(m'sia)
Minimum floor space required
Forward Reach
RAMP
•Wide should be minimum 1200mm
•Handrails should be provided: (1) at both side, (2) at correct height (and also its diameter), (3) extend horizontally beyond the top and bottom of the ramp with minimum 300 mm
•Raised kerb at open edge – to avoid accident
•Gradient – not steeper than 1:12
•Should have a landing space (1200mm min.) for every 600mm
•Wide: not less than 3600mm
•A sign incorporating the symbol for access by disabled persons should be visible
•Access route from parking lots to the building should be accessible by wheel chair users.
•3 methods of wheelchair transfer:
–frontal transfer
–side transfer
–diogonal transfer
Source:Code of Accessibility in the built environment 2007 Singapore