Maine Facility Research Summary: Results 1973-1976 |
Common terms and phrases
ACTUATED BY LOOP AHEAD CONTINUOUSLY FLASHING AHEAD REDUCED SPEED AHEAD STOP AHEAD CONDITION SIGN CONDITION CONTINUOUSLY FLASHING STOP CROSSING WHEN FLASHING Department of Transportation drivers dynamic speed violation Federal Highway Administration FHWA FIGURE 4a flashing beacons Flashing Traffic Control FLASHING VEHICLE CROSSING INTERSECTION SIGNS LIMIT SPEED LIMIT LOOP N3 S3 LOOP N5 LOOP N5 LOOP LOOP S3 Maine Facility Mengert MUTCD N3 CONTINUOUSLY FLASHING N3 STOP AHEAD N3 WHEN FLASHING NB SB NCHRP REDUCED SPEED AHEAD RTE 152 RTE RTE 2 SB rumble strips rural school zones S3 OR N3 SB COND SCHOOL SPEED LIMIT SIGN CONDITION SIGN sign sign condition signs with flashing SPEED AHEAD REDUCED SPEED LIMIT 35 SPEED LIMIT SPEED speed violation signs STOP ACTUATED STOP AHEAD ACTUATED STOP AHEAD CONTINUOUSLY STOP AHEAD STOP STOP B STOP STOP STOP Texas Transportation Institute Traffic Control Devices treatment types sign conditions U.S. Department VEHICLE CROSSING ACTUATED VEHICLE CROSSING LOOP Washington DC