What specific requirement did the CTCDC mandate concerning Harrison's warning lights?
Answer
Shielding the lights from the pedestrian’s view
A crucial design element mandated by the California Traffic Control Devices Committee (CTCDC) was shielding the lights from the pedestrian’s view to ensure pedestrians did not develop a perceived 'false sense of security'.
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The Story of Smart Crosswalk™ In-Roadway Warning Lights (2007)
Siemens developed an autonomous solution to increase safety on ...
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