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Signs, Signals, and Markings. Shapes of Signs. Octagon – Always means stop. Downward Pointing Triangle – Yield Sign ONLY. Pennant – No Passing Warning Signs. Round – Highway Railroad Crossing Ahead. Vertical Rectangles – Regulatory Signs (What you must do). Shapes of Signs. - PowerPoint PPT Presentation
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Signs, Signals, and Markings
Shapes of SignsOctagon – Always means stop.
Downward Pointing Triangle – Yield Sign ONLY
Pennant – No Passing Warning Signs
Round – Highway Railroad Crossing Ahead
Vertical Rectangles – Regulatory Signs (What you must do)
Shapes of SignsDiamond – All warning Signs, with the exception of Railroad (Round) and No Passing (Pennant).
Pentagon – School Signs (Children Present)
Sign Categories
1.Regulatory2.Warning3.Guide4.International
1. Regulatory Signso Controls the movement of traffico Give commands or sets limitso Regulatory Signs are red, white, black, green on
white, or white on blacko Most have square, or vertical/horizontal
rectangular shapes
YIELD
Pg. 79
1.Regulatory Signs• They will tell you what to do and some will
give you advance notice of what you can not do at certain street or highway locations and also when those restrictions end.
• Examples include...
1.Regulatory Signs
A Red Circle with a red slash from the upper left to the lower right means NO. You are prohibited from doing whatever is shown in the picture within the Red Circle.
LEFT TURNLANE IN
THECENTER OF HIGHWAY
TURN WHENAPPROACHI
NGTRAFFIC IS
CLEAR
1.Regulatory SignsPREFERENTIAL LANE
SIGNINGWhere a lane is designated for
aspecific usage such as a bus
or carpool lane. DO NOT ENTER UNLESS AUTHORIZED.
DIVIDED HIGHWAYCROSSING SIGN
Used on side road to indicate approach to a divided highway. You may be required to stop.
2.Warning Signso Alerts you to changes in condition or use of the
road ahead.o ALL WARNING SIGNS ARE YELLOW or
ORANGE with BLACK symbols or letters.o Most are diamond-shaped• Require motorists and cyclists to use caution and
may call for a reduction of speed for their own safety
2.Warning SignsYou are leaving a separated one-way roadway and will be driving on a two way roadway.
The island, median or separated highway ends. Two-way traffic begins.
The opposing lanes of traffic are beingseparated by an island or median.
2.Warning SignsYou are approaching an overpass andthe clearance from the roadway surface to the overpass is 13 feet, 6 inches.
People crossing the street at a pedestrian crosswalk or animals crossing the roadway, as well as slow moving agricultural equipment, are hazards to the high speed vehicles on the open highway and to the slower moving vehicles in urban areas. These are the symbols that will be used to warn motorists.
2.Warning SignsThese is a school nearby. You should reduce your speed and watch for children.
Warns you that children must cross the street on their way to and from school. This sign may be located several blocks from a school.
Black on yellow. Pedestrian traffic at this intersection is unusually heavy and it is laned for pedestrian traffic. Be prepared to stop. \
School Zone
School Crossing
Pedestrian Crossing
Sign
2.Warning Signs (Dangerous Conditions Ahead)
2. Signs (Construction/Maintenance)
Black On Orange
3.Guide Signso Give information about roadways and routes
- Mileage to a certain destination- Roadside services such as rest stops, service stations, and camp sites- Recreational areas and nearby points of interest
• - Colors of signs may be BLUE, GREEN, BROWN
Pg. 83
3.Guide SignsDestination and Mileage
Road Side Services Recreation Areas
Route Markers
Destination and Mileage
Road Side Services (Direct Motorist)
Route Markers
4.International Signs
Pavement Markingso Double Yellow Lines
o Solid and Broken Yellow
o Broken Yellow
o Solid White Line(between lanes or on the outer edges of the road)
o Broken White Line
Yellow Lines• Divide traffic traveling in opposite directions.
– Separated by a broken, double solid, or combination of both.
• If the solid line of the combination solid-broken yellow lines is the first to your left, you may not cross it to pass another vehicle.
• If the broken yellow line is the first one to your left, you may cross it (and the solid yellow line) to pass another vehicle when it is safe to do so.
• When 2 solid yellow lines dived a road, neither lanes may pass. However, you may turn left across them to turn into a driveway/entrance.
• Solid Yellow line is always on the left of a divided highway.
White Lines
• White lines that are parallel to the roadway mark the lanes for traffic moving in the same direction.
• If the lines are broken you can move from lane to lane, when it is safe to do so.
• Single white lines between lanes of traffic moving in the same direction are meant to discourage passing at high-risk locations, but they do not prohibit passing.
• Solid white lines are used to indicate the right side of the roadway. (Shoulder)
• Solid white lines may also mark a bicycle lane.
Pavement Markingso Arrows on the roadway identify lanes from which
you can drive straight, or turn left or righto Shared Left-Turn Laneo Stop Lineo Pedestrian Crosswalko Road Exit Rampo High-Occupancy Vehicle (HOV) Laneo Disabled Driver Parking
Pg. 88
Traffic Control Signalso Keeps traffic moving in an orderly manner
Flashing yellow?Flashing red?Red, Yellow, Green Arrows?
Pg. 90
Traffic Officer’s Signalso A police officer can take the place of and overrule
traffic control signals.
o When an officer is present, follow his/her signals even if they go against those of an automatic traffic signal or stop sign.
ReferencesPictures from presentation brought to you
by: http://www.ksrevenue.org