National
Electrical Manufacturers Association
Washington, DC
Pub. No. FHWA-HI-90-029
1983
This Standards Publication covers widely used traffic signalling systems which are used to facilitate and expedite the safe flow of pedestrian and vehicular traffic. The standards reflect study of inputs from traffic engineers and installers of traffic signalling equipment and professional organizations in the field of traffic control.
These standards
define traffic signalling equipment which can be safely installed to render
the intended functions. This report is intended to assist users and others
in the selection of traffic signalling equipment that will meet their
technical needs.
key words: traffic signalling, standards, traffic control
Last Modified: March 20, 2007
Maintained by: traffic@nmsu.edu
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