[Scan-DC] VSP video cameras on car
Sheldon Daitch
sdaitch at kuw.ibb.gov
Wed Mar 25 08:04:40 EDT 2009
David,
I understand it being a city standard, but I would
also think it should be a national standard, based on the
criteria I mentioned in the earlier post. And if there are
standards, they should be accessible to the public for
review.
Thanks,
Sheldon
cohenner at gmail.com wrote:
> There is a yellow light standard. Here in Baltimore, when the red light cameras were first introduced, there was a court case that was filed because people stated the yellow light times had been changed to be shorter, thus creating more inventory for the city. I believe the city said at the time that yellow lights had to be maintained, at a minimum, for 3 seconds. Of course, that varies based on the findings of the traffic survey done prior to putting up the lights. If conditions warrant, the length of a yellow light can be extended as necessary.
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> David
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