COSHH Hazard Symbols and What They Mean - hazard sign toxic
Signs often use symbols or pictures rather than words. Each type of sign has a special color and shape to help you easily recognize the sign at a glance.
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Advises the safe speed for freeway ramps and curves. This sign may be used with other signs. Signs may be electronic and may change based on current conditions.
Freeway interchanges or exits have numbers that correspond to the distance from the beginning of the freeway. For example, interchange number 204 on Highway 401 is 204 kilometres from Windsor, where the freeway begins. Distances can be calculated by subtracting one interchange number from another.
These signs give a direction that must be obeyed. They are usually rectangular or square with a white or black background and black, white or coloured letters. A sign with a green circle means you may or must do the activity shown inside the ring. A red circle with a line through it means the activity shown is not allowed.
These signs mean lanes are only for specific types of vehicles, either all the time or during certain hours. Different symbols are used for the different types of vehicles. They include: buses, taxis, vehicles with three or more people and bicycles.
You are allowed to make the following turns on red after coming to a complete stop unless a sign or police officer states otherwise:
A stop sign is eight-sided and has a red background with white letters. It means you must come to a complete stop. Stop at the stop line if it is marked on the pavement. If there is no stop line, stop at the crosswalk. If there is no crosswalk, stop at the edge of the sidewalk. If there is no sidewalk, stop at the edge of the intersection. Wait until the way is clear before entering the intersection.
The Ministry of Transportation strives to be a world leader in moving people and goods safely, efficiently and sustainably to support a globally competitive economy and a high quality of life.
This sign reserves curb area for vehicles displaying a valid Accessible Person Parking Permit picking up and dropping off passengers with disabilities.
This sign warns you that you are coming to a hidden school bus stop. Slow down, drive with extra caution, watch for children and for a school bus with flashing red lights.
Sharp turn or bend in the road in the direction of the arrow. The checkerboard border warns of danger. Slow down; be careful.
The signs below prohibit certain actions. When you see a sign with a red circle and a slash mark, it means do not make the turn shown.
Warning signs are yellow and alert you to known possible hazards or a change in road conditions ahead. As a driver, you are ultimately responsible for recognizing and reacting correctly to changing conditions, signed or not. Not all warning signs are shown here.
These signs tell you about distances and destinations. They are usually rectangular with a green background and white letters. Other signs with different colours guide you to facilities, services and attractions.
ROADWORKAhead sign
Traffic signs that prohibit certain actions or movements are red in color and increase safety by controlling the flow of traffic through intersections.
Indicates areas where the community has identified that there is a special risk to pedestrians. Traffic related offences committed within the zone are subject to increased fines.
The speed limit in this zone is lower during school hours. Observe the speed limit shown when the yellow lights are flashing.
Two roads going in the same direction are about to join into one. Drivers on both roads are equally responsible for seeing that traffic merges smoothly and safely.
These signs warn of a school crossing. Watch for children and follow the directions of the crossing guard or school safety patroller.
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A steady yellow arrow warns you that the signal is about to turn red. Stop before entering the intersection, or if you cannot stop safely, drive carefully through it.
A steady yellow signal warns you that the signal is about to turn red. Stop before entering the intersection. If you cannot stop safely, drive carefully through it.
Traffic signs give you important information about the law, warn you about dangerous conditions and help you find your way. Signs use different symbols, colours and shapes for easy identification.
The lane is reserved for vehicles carrying at least two or more persons as noted on the sign. A white diamond may be painted on the lane.
Do not stand in the area between the signs. This means you may not stop your vehicle in this area except while loading or unloading passengers. (Used in pairs or groups.)
Traffic signals control the right of way and provide for a smooth, orderly flow of traffic. If a signal appears dark, such as during a power failure, you should stop as if there are stop signs in all directions. When a traffic signal is out of order and flashes yellow or red, you must obey that signal.
Truck entrance on the right side of the road ahead. If the sign shows the truck on the left, the entrance is on the left side of the road.
Pavement has been milled or grooved. Your vehicle's stopping ability may be affected so obey the speed limit and drive with extra caution. Motorcyclists may experience reduced traction on these surfaces.
This sign on the back of transit buses serves as a reminder to motorists of the law requiring vehicles approaching a bus stopped at a dedicated Bus Stop to yield to the bus, once the bus has signalled its intent to return to the lane.

The share the road sign is used to warn motorists that they are to provide safe space on the road for cyclists and other vehicles. This sign also warns motorists and cyclists to exercise additional caution on the upcoming section of road.
Watch for these signs when driving in designated bilingual areas. Read the messages in the language you understand best. Bilingual messages may be together on the same sign or separate, with an English sign immediately followed by a French sign.
These signs warn of dangerous or unusual conditions ahead such as a curve, turn, dip or sideroad. They are usually diamond-shaped and have a yellow background with black letters or symbols.
Stop sign ahead signmeaning
Sometimes one or more lanes may lead off the freeway. The arrows matching the exit lanes are shown on the advance sign in a yellow box with the word ‘exit' under them.
You must obey all official signs, signals, and markings unless you see a police officer or road worker redirecting traffic.
A school zone sign is five-sided and has a fluorescent yellow/green background with black symbols. It warns that you are coming to a school zone. Slow down, drive with extra caution and watch for children.
Some information signs include a numbering system along the bottom of the sign to assist emergency vehicles and drivers in determining an appropriate route.
Regulatory signs are rectangular with black words or symbols on a white background and tell you what to do. They are posted at or near where the requirement applies. Not all regulatory signs are shown here.
Various exit signs are used on freeways. In urban areas, many exit ramps have more than one lane. Overhead and ground-mounted signs help drivers choose the correct lane to exit or stay on the freeway.
A railway crossing sign is X-shaped with a white background and red outline. It warns that railway tracks cross the road. Watch for this sign. Slow down and look both ways for trains. Be prepared to stop.
This sign warns you not to enter a road or freeway. You will see this sign if you are going the wrong way. Study For Your Tests
A steady red arrow means stop and remain stopped until the signal changes, except for allowed turns on red. The same turns allowed for a steady red signal are allowed for a red arrow.
Roundabout Ahead. Reduce Speed. The counter-clockwise arrows show the direction of vehicle traffic within the roundabout.
Divided highway begins: traffic travels in both directions on separated roads ahead. Keep to the right-hand road. Each road carries one-way traffic.
This placard indicates a long commercial vehicle, which is a double trailer and can be up to 40 metres in length. It is important to be able to recognize an LCV on the highway, based on rear signage, and anticipate both the extended length and limited speed when preparing to pass one on the highway.
YieldAhead sign
Be alert for people crossing your path. These signs may include a flashing yellow beacon that indicates a pedestrian is crossing, has recently crossed or is about to cross.
These signs warn of unusual temporary conditions such as road work zones, diversions, detours, lane closures or traffic control people on the road. They are usually diamond-shaped with an orange background and black letters or symbols.
Do not park in the area between the signs. This means you may not stop your vehicle except to load or unload passengers or merchandise. (Used in pairs or groups.)
These signs change according to traffic conditions to give drivers current information on delays and lane closures ahead.
An official website of the State of Oregon Learn How you know » (how to identify a Oregon.gov website) An official website of the State of Oregon »
WorkersAhead sign
A green signal means all movements—straight ahead, left or right turns—are permitted, unless prohibited by a sign. Left turns must first yield to pedestrians and oncoming traffic. Right turns must first yield to pedestrians.
EDR signs are used during the unscheduled closure of a provincial highway when OPP detour all traffic off the highway. The EDR markers are located along alternative routes and provide direction to motorists around the closure and back onto the highway.
This sign means you must come to a complete stop. Yield to other vehicles and stop and stay stopped for pedestrians crossing in marked or unmarked crosswalks. When it is safe, you may enter the intersection.

Safety corridors are designated stretches of highway with more fatal and serious injury collisions than the statewide average. Turn on your lights for safety. Signs identifying safety corridors may include diamond shaped flags.
These blue signs tell you about services or facilities along the highway. These signs may indicate gas, food, and lodging are available at the next exit, a rest area is ahead, an electric vehicle charging station is available or a facility or parking area is accessible to a person with a disability. They can also indicate the road to a hospital.
Stoplightahead sign
The “slow-moving vehicle” sign is an orange triangle with a red border. It alerts other drivers that the vehicle ahead will be travelling at 40 km/h or less. When on a road, farm tractors, farm implements/machinery, and vehicles not capable of sustaining speeds over 40 km/h must display the slow moving vehicle sign. Watch for these slow moving vehicles and reduce your speed as necessary.
These signs, above the road or on the pavement before an intersection, tell drivers the direction they must travel. For example: the driver in lane one must turn left; the driver in lane two must turn left or go straight ahead; and the driver in lane three must turn right.

A yield sign is a triangle with a white background and a red border. It means you must let traffic in the intersection or close to it go first. Stop if necessary and go only when the way is clear.
This sign is installed on multi-lane highways with no centre median divider. It informs drivers approaching from both directions that they must stop for a school bus when its signal lights are flashing.
Do not stop in the area between the signs. This means you may not stop your vehicle in this area, even for a moment. (Used in pairs or groups.)
This sign may appear below a stop sign. Traffic turning right may turn without stopping. Other traffic must stop and yield right of way.
Only public vehicles such as buses, or passenger vehicles carrying a specified minimum number of passengers, may use this lane.
A flashing yellow arrow means that you may make the movement indicated by the arrow, but first you must yield to pedestrians and oncoming traffic. Oncoming traffic has a steady green signal.
Indicates an upcoming fire truck entrance on the right and vehicles should be prepared to yield to fire trucks entering the roadway.
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