Signs, Signals and Roadway Markings - PowerPoint PPT Presentation

1 / 45
About This Presentation
Title:

Signs, Signals and Roadway Markings

Description:

Chapter 2 Signs, Signals and Roadway Markings Standards and Benchmarks 1. Laws and Highway System a. know the laws outlined in the South Carolina Driver's manual b. – PowerPoint PPT presentation

Number of Views:425
Avg rating:3.0/5.0
Slides: 46
Provided by: wor140
Category:

less

Transcript and Presenter's Notes

Title: Signs, Signals and Roadway Markings


1
Chapter 2 Signs, Signals and Roadway Markings
2
Standards and Benchmarks
  • 1. Laws and Highway System
  • a. know the laws outlined in the South Carolina
    Driver's manual
  • b. understand the laws outlined in the South
    Carolina Driver's manual
  • c. consistently demonstrate knowledge and
    understanding by responsible adherence to highway
    transportation system traffic laws and control
    devices
  • 2. Responsibility
  • d. develop habits and attitudes with regard to
    responsible driving
  • 7. Lifelong Learning
  • b. describe past, present and future motor
    vehicle laws

3
Traffic Signs Have Three Purposes
  1. Regulate traffic, movement or parking
  2. Warn of potential dangers or road conditions
  3. Provide information and guidance

4
Colors Have Meaning
Red
Green
Blue
Yellow
Black
White
Orange
Brown
Fluorescent Optic Yellow
5
Shapes Have Meaning
Octagon
Rectangle
Triangle
Pennant
Diamond
Rectangle
Pentagon
Circle
Crossbuck
6
Three Types of Signs
Regulate
Warn
Guide
7
Where are they located?
Where must we stop?
8
Where are they located?
Where must we yield?
9
SPEED LIMIT SIGNS
10
Speed Limits
  • Urban Areas
  • Parks
  • Rural Interstate
  • Urban Interstate
  • School Buses

11
Rail Grade Crossing Warnings
RR sign or RR painted on the pavement are
advanced warning signs.
Crossbucks are yield signs. The train has the
right-of-way!
12
Other Regulatory Signs
13
Other Regulatory Signs
14
Other Regulatory Signs
15
Warning Signs
16
Warning Signs
17
Warning Signs
18
Warning Signs
19
Warning Signs
20
Warning Signs
21
ORANGE Signals Work Zones
  • REMEMBER
  • Common Sense
  • Caution
  • Concentration

22
Tips for Driving Through Work Zones
  • Orange signs signal work zone areas
  • Proceed with extreme caution
  • Drive at the posted speed
  • Watch out for workers
  • Stay in your lane
  • Report unsafe conditions

23
GUIDE SIGNS
Us Route Marker
24
GUIDE SIGNS
25
(No Transcript)
26
(No Transcript)
27
Intersections
  • Controlled by signs and signals
  • Uncontrolled by signs and signals, multi-lanes,
    or pavement
  • Single or two-lane road intersecting with
  • multiple-lane road
  • Turning left
  • T Intersections
  • Railroad grade crossings

28
Signals
  • Steady lights
  • Flashing lights
  • Signal/Sign combinations

29
Traffic Lights
30
Pavement Markings
Left turn only lane
Two lane rural
Multi-lane
ONE Way
TWO Way
Stop lines Crosswalks
31
YELLOW LINES
  • ALWAYS KEEP TO THE RIGHT OF A YELLOW LINE

32
(No Transcript)
33
BROKEN YELLOW LINES
  • SEPARATES TRAFFIC GOING IN OPPOSITE DIRECTIONS
  • BOTH DIRECTIONS MAY CROSS THIS LINE
  • PASSING IS PERMITTED

34
SOLID YELLOW LINE
  • SEPARATES TRAFFIC GOING IN OPPOSITE DIRECTIONS
  • KEEP TO THE RIGHT OF THIS LINE
  • DO NOT CROSS EXCEPT WHEN TURNING LEFT OFF OF THE
    ROADWAY

35
DOUBLE SOLID YELLOW LINES
  • SEPARATES TRAFFIC GOING IN OPPOSITE DIRECTIONS
  • KEEP TO THE RIGHT
  • BOTH DIRECTIONS OF TRAFFIC MAY NOT CROSS
  • BOTH DIRECTIONS CANNOT PASS
  • LEFT TURNS FROM ROADWAY PERMITTED

36
SOLID YELLOW WITH A YELLOW BROKEN LINE
  • TRAFFIC WITH THE SOLID LINE CANNOT PASS
  • TRAFFIC WITH THE BROKEN LINE MAY PASS

37
WHITE LINES
38
SOLID WHITE
  • DO NOT CROSS
  • USUALLY A FOG LINE ALONG THE RIGHT SIDE OF A
    ROADWAY
  • MARKING THE EDGE OF THE TRAVEL PORTION OF A
    ROADWAY
  • STAY TO THE LEFT OF THIS LINE

39
BROKEN WHITE
  • SEPARATES TRAFFIC GOING IN THE SAME DIRECTION
  • ONE WAY STREETS
  • YOU MAY CROSS THIS LINE

40
DOUBLE SOLID LINES
  • SEPARATES TRAFFIC GOING IN THE SAME DIRECTION
  • BOTH LANES OF TRAFFIC CANNOT CROSS

41
(No Transcript)
42
Share Lanes Left Turns Only
43
Passing Markings
44
Signaling
  • Left
  • Right
  • Slow or Stop

45
DRIVING IN TRAFFIC CIRCLES
Good Habits
  • See the Yield sign on approach
  • Slow, search for pedestrians, bicyclists
  • Stop only if necessary
  • Yield to traffic in the circle
  • Select a safe gap when entering the circle
  • When traveling in the circle, Yield to traffic
    attempting to leave
  • Signal for your exit
  • Search for pedestrians and bicyclists

Photo courtesy of the Insurance Institute for
Highway Safety
Write a Comment
User Comments (0)
About PowerShow.com