Practice question

What inspection is required for the Accessible Pedestrian Signal (APS) pushbutton installation?

Only that a pushbutton exists
Correct mounting height, locator tone operation, tactile arrow alignment with crosswalk direction, audible walk indication, and vibrotactile walk indication
Only the button color
Only the pushbutton wiring

Answer: B — Correct mounting height, locator tone operation, tactile arrow alignment with crosswalk direction, audible walk indication, and vibrotactile walk indication

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