1. Wheelchair users
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Problem
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Measure
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- Overcoming differences in level between road and pavement
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- Bridging great differences in height usually tackled by providing stairs
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- Provide ramps, wide elevator cabs or platform lifts
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- Maneuvering in tight spaces
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- Provide wide routes and spaces
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- Passing through narrow door openings and over high thresholds
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- Provide sufficiently wide door openings with low beveled thresholds or none at all
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- Reaching high-mounted controls and objects
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- Provide low-mounted controls
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- Maneuvering in rest rooms
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- Install grab bars, bath-tub and shower seats
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2. People with limited walking abilities
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Problem
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Measure
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- Overcoming differences in level
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- Provide curb ramps, ramps, elevators or platform lifts
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- Maneuvering in situations requiring speed
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- Increase the pedestrian crossing time interval
- Increase the opening interval of elevators and automatic doors
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- Climbing stairs and ramps
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- Provide handrails for gripping
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- Maneuvering in rest rooms
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- Provide sufficiently wide rest rooms
Provide grab bars, bath-tub and a shower seat
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- Passing through narrow door openings and over high thresholds
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- Provide sufficiently wide door openings with low beveled thresholds or none at all
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3. People with limited use of hands or arms
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Problem
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Measure
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- Use automatic or easy-to-open doors
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- Use lever-type door handles
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- Use lever-type or push-buttons faucets
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4. The sightless
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Problem
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Measure
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- Provide guide strips within the pathway surface
- Provide raised curbs and other detectable guiding elements
- Provide tactile marking strips to indicate changes in direction and the location of stairs and ramps
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- Identifying obstructions within the path of travel
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- Provide textured paving or tactile marking strips around obstructions
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- Provide audible traffic signals
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- Provide audible signals and call buttons with tactile text
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- Recognizing emergency situations
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- Provide audible alarm signals
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- Locating exit doors and stairs
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- Provide tactile marking around the knobs of exit doors and the handrails of exit
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5. The partially sighted
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Problem
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Measure
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- Identifying obstructions within the path of travel
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- Provide bright-coloured markings or signals to identify obstructions
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- Provide clearly legible lettering and sufficiently large dimensions for direction signs
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- Provide audible traffic signals
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- Maneuvering in elevators and in emergency situations
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- Use contrasting colour for doors, handrails, tactile signs, etc
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6. The hearing impaired
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Problem
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Measure
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- Provide clearly visible coloured signs and traffic signals
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- Managing in situations involving the use of speech messages, verbal transmission and interaction
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- Use clearly written messages, especially in emergency situations Install induction loops in assembly halls and in public telephones
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- Not hearing door, elevator and emergency
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- Provide flashing light signals
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