Traffic Control Systems (Not Recommended for New Designs)
NEMA TS 1-1989 (R1994, R2000, R2005) [BUY]
Defines traffic-signaling equipment used to facilitate and expedite the safe movement of vehicular and pedestrian traffic. This standard has been reaffirmed to make it available for support of legacy traffic-control equipment. For new equipment installations, use TS 2.
Published Date: Oct.1.2004
NEMA TS 1-1989 (R1994, R2000, R2005)