18 Questions
What is the minimum clear width required for ramps according to the text?
1.20 m
What is the required height of curbs on both sides of a ramp?
0.10 m
At what gradient should ramps not exceed a length of 6.00 m?
1:12
In what case do changes in level not require a ramp?
If served by a dropped curb
What is the maximum gradient allowed for ramps according to the text?
1:12
At what height from the ramp level should handrails be placed?
0.70 m and 0.90 m
What is the minimum height requirement for symbols, letters, or numbers on signages?
1 mm
Why should tactile blocks be provided in the immediate vicinity of crossings?
To guide visually impaired individuals
What is the ideal depth of central refuges at crossings for safety purposes?
1.5 m
Why are tactile strips made from brushed or grooved concrete finishes deemed unsuccessful?
They do not provide adequate distinction from normal footway surfaces
Which type of crossing is considered most beneficial for Persons with Disabilities (PWDs) according to the text?
Light controlled crossing with synchronized audible signals
What is the recommended width of a central refuge at crossings when the carriageway to be crossed exceeds 10 m?
2 m
What walking speed is used as the basis for determining the flashing green period required for the disabled at crossings?
0.90 m/sec
What should the minimum period for the flashing green period at crossings be based on?
0.90 m/sec of walking speed
What is the minimum required width for accessible parking slots for the disabled?
3.70 m
What should be provided between the front ends of parked cars in accessible parking spaces?
A walkway of 1.20 m clear width
Where should accessible parking spaces be located according to the text?
As close as possible to building entrances or accessible entrances
What does the text recommend regarding the location of parking slots for the disabled?
Never locate them in sloping areas
Test your knowledge on accessibility standards for the disabled, including requirements for pedestrian crossings and parking spaces. Topics covered include timing calculations for crossing periods and space specifications for parking spaces.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
