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Facility : Step Ramps |
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Step ramps should be provided wherever an accessible route crosses a step or kerb. |
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Slopes of step ramps should be gentle (e.g: less than 1:8). |
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The surface of kerb ramps should comply with the guidelines for "Ground and Floor Surfaces". |
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Reference figure :- |
 Figure 2.2a : Step Ramps |
 Figure 2.2b : Grading level differences at vehicle driveways. |