Issue 12: Audible beaconing Audible beaconing -- providing a louder audible WALK signal in order to provide directional guidance to pedestrians who are blind -- is not needed at all intersections...
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Issue 12: Audible beaconing
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Ground Level Play Component
Ground Level Play Component - A play component that is approached and exited at the ground level....
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407.4.4 Leveling
407.4.4 Leveling....
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A4.10.7 Door and Signal Timing for Hall Calls
This paragraph allows variation in the location of call buttons, advance time for warning signals, and the door-holding period used to meet the time requirement....
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A4.10.7 DOOR AND SIGNAL TIMING FOR HALL CALLS
This paragraph allows variation in the location of call buttons, advance time for warning signals, and the door-holding period used to meet the time requirement....
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SECTION 1131A CHANGES IN LEVEL ON ACCESSIBLE ROUTES
[See subsections ...]
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SECTION 1131A CHANGES IN LEVEL ON ACCESSIBLE ROUTES
[See subsections ...]
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11B-404.2.5 Thresholds
Raised thresholds and changes in level at doorways shall comply with Sections 11B-302 and 11B-303. Exception: Reserved....
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407.4.4 Leveling
Each car shall be equipped with a self-leveling feature that will automatically bring and maintain the car at floor landings within a tolerance of ½ inch (13 mm) under rated loading to zero...
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407.4.4 Leveling
Each car shall be equipped with a self-leveling feature that will automatically bring and maintain the car at floor landings within a tolerance of 1/2 inch (13 mm) under rated loading to...
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Audible WALK indications
When the pedestrian pushbutton is properly located close to the departure curb, a low-volume WALK signal will be adequate for usability....
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8.3 Results and Discussion
The dB SPL values were referenced to the level of a 1000 Hz calibration tone whose RMS level is equivalent to the average RMS level of the sentences....
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Issue 1: APS volume
Modern pushbutton-integrated devices provide the signal right where it is needed -– at the departure curb –- so it needs to provide only a 2-5 dB gain over ambient noise to signal the pedestrian...
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Additional Number and Types: ADA Standard Section 240.2.1.2
Section 240.2.1.2 covers scoping requirements in the current ADA Standards for additional number and types of ground level play components.
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Vibrotactile WALK indications
The vibrotactile indication is particularly useful for pedestrians who have both hearing and visual impairments and also allows pedestrians to tactually confirm audible signal information...
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R209.1 General
Where pedestrian signals are provided at pedestrian street crossings, they shall include accessible pedestrian signals and pedestrian pushbuttons complying with sections 4E.08 through 4E...
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4.10.7* Door and Signal Timing for Hall Calls
For cars with in-car lanterns, T begins when the lantern is visible from the vicinity of hall call buttons and an audible signal is sounded....
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4.10.7* DOOR AND SIGNAL TIMING FOR HALL CALLS
For cars with in-car lanterns, T begins when the lantern is visible from the vicinity of hall call buttons and an audible signal is sounded....
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Issue 15: Installation Errors Increase Risk
When the WALK signal begins, you hear a fast ticking sound”....
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Issue 4: Wrong pole! …Wrong message!
for the crossing on the right in Figure 7 should be installed on the pole near the right side of the photo, and on the side of the pole toward the curb ramp, but still reachable from the level...
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11B-407.4.4 Leveling
Each car shall be equipped with a self-leveling feature that will automatically bring and maintain the car at floor landings within a tolerance of ½ inch (12.7 mm) under rated loading to...
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11B-407.4.4 Leveling
Each car shall be equipped with a self-leveling feature that will automatically bring and maintain the car at floor landings within a tolerance of ½ inch (12.7 mm) under rated loading to...
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11B-407.4.4 Leveling
Each car shall be equipped with a self-leveling feature that will automatically bring and maintain the car at floor landings within a tolerance of ½ inch (12.7 mm) under rated loading to...
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Otis Elevator Advanced Lantern Retrofit
ADVANCED LANTERN RETROFIT: The Advanced Lantern Retrofit is a direct replacement package for advanced-style direction lanterns. It is designed to use the existing wiring, box, and...
