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Introduction to Roadway Signing and Marking. Source: Institute of Transportation Engineers, 1974 slide set. Manual on Uniform Traffic Control Devices (MUTCD). Five Requirements of Traffic Control Devices. Fulfill a need Command attention Convey a message Command respect
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Introduction to Roadway Signing and Marking Source: Institute of Transportation Engineers, 1974 slide set
Five Requirements of Traffic Control Devices • Fulfill a need • Command attention • Convey a message • Command respect • Allow time for a response ITE slide 23
Regulatory signs: Speed restrictions ITE slide 30
Restricted vehicle movements ITE slide 31
Advance Warning Signs ITE slide 35
TCDs by shape and color ITE slide 49
Old crosswalk sign ITE slide 48
TCDs by color ITE slide 60
Effective sign placement ITE slide 73
Rural areas: 5 feet to bottom of sign ITE slide 74
Urban areas: 7 feet to bottom of sign ITE slide 75
Sign obscured by vegetation ITE slide 83?
White lines separate traffic moving in same direction. ITE slide 89
Broken, solid white, and solid yellow lines ITE slide 90
Double solid yellow line ITE slide 91
Delineators ITE slide 95
Object Markers: OM-1 ITE slide 99
Object Markers: OM-2 ITE slide 97
Object Markers: OM-3 ITE slide 98
Signs, markings, and object markers ITE slide 102
Work zone in front of CIVL jdf 1986-87
2-waytraffic.Stay on correctside. jdf 1986-87
On Stadium Mall at PUSH jdf 1986-87
FollowsMUTCD? jdf
Critique these roadway markings. CE361 student, 198_?
Critique these TCDs. jdf May 2003
Sign maintenance program jdf, Door County WI, 198_?
Heard enough? jdf, 1987