Signage Image | Signpost Number | Name of the Sign | Significance Signage |
 | 217 | Ferry terminal | In order to notify the arrival of the ferry terminal in advance, the number plate 217 “Ferry Terminal” must be placed. Road users must obey the rules of the ferry terminal. |
 | 212 | Narrow bridge | To foretell the coming of a narrow bridge, which is a bridge with a vehicle width of less than or equal to 4,50m, license plate 212 "Narrow bridge" must be placed. When crossing these bridges, drivers must slow down, observe, yield to each other and stop and wait at both ends of the bridge. |
 | 214 | Swing bridge, take bridge | In order to warn ahead to meet the swing bridge, the bridge is a type of bridge that cuts road traffic from time to time by turning or raising the navigable span to let ships pass, must put the number plate 214 "Swing bridge - take-off bridge" . Vehicles traveling on the road must stop and wait. |
 | 213 | Temporary bridge | To give a warning in advance of a temporary bridge, a bridge is made for temporary use by vehicles. |
 | 237 | Rainbow | Use to remind drivers to drive carefully. The sea is located on the road ahead of the project with a large rainbow affect the view. |
 | 201a | Tightly dangerous place | In order to warn of a dangerous turn coming, a number plate 201 (a, b) must be placed: The number 201a dangerous turning point is on the left. |
 | 201b | Tightly dangerous place | In order to warn about a dangerous turning point, a number plate 201 (a, b) must be placed: The number plate 201b is a dangerous roundabout to the right. The dangerous turning point is the curve position as follows: curved at center of greater than or equal to 45 ° or radius less than or equal to 100m; In mountainous areas, the curve has a center angle greater than or equal to 45 °, or a radius less than or equal to 40m. |
 | 246A | Pay attention to obstacles | Used to warn the driver in advance that there is an obstacle ahead, the vehicle needs to slow down and follow the instructions on the sign, must put the license plate 246a "Watch out for obstacles. |
 | 246B | Pay attention to obstacles | Used to warn the driver in advance that there is an obstacle ahead, the vehicle needs to slow down and follow the instructions on the sign, must put the license plate, number plate 246b "Watch for obstacles - Turn left" . |
 | 246C | Pay attention to obstacles | Used to warn the driver in advance that there is an obstacle ahead, the vehicle needs to slow down and follow the instructions on the sign, must put the license plate 246c "Watch for obstacles - Turn aside |
 | 247 | Note the parked car | To warn of the types of cars; tractor; trailers or semi-trailers pulled by cars or tractors; special-use vehicles parked on a part of the driveway must be located on the sea surface surface of the "247-Attention parking" road sign, the signboard being located 5 meters from the vehicle in front of and behind the vehicle (in the direction of travel). |
 | 227 | Site | In order to give advance notice to the road section that is undergoing repair, renovation, and upgrade construction, with people and machines working on the road surface, the number plate 227 must be placed to signal "Site", when encountering this sign, speed up the process. Vehicle speed must be reduced appropriately, without causing danger to people and machines on that road. |
 | 218 | Underpass | To foretell the coming of the road with cross gates, gate types such as tunnels, city gates, road overpasses in the form of arch bridges, etc. |
 | 228a | Rock slide | In order to forewarn the approaching road section where there is a sudden landslide of rock from above, causing danger to vehicles and pedestrians, especially on mountainous roads, license plate number 228(a, b) "Rockslide". The length of the dangerous section, using the plate number 501 "Range of the sea" placed under the main sea. When using this sign, it must be based on the fact that the number plate 228a or 228b is appropriate. Meet this sign, drivers must pay attention; especially when the weather is bad, visibility is limited, do not stop or park in the area of rockslides after heavy rains. |
 | 228b | Rock slide | In order to forewarn the approaching road section where there is a sudden landslide of rock from above, causing danger to vehicles and pedestrians, especially on mountainous roads, license plate number 228(a, b) "Rockslide". The length of the dangerous section, using the plate number 501 "Range of the sea" placed under the main sea. When using this sign, it must be based on the fact that the number plate 228a or 228b is appropriate. Meet this sign, drivers must pay attention; especially when the weather is bad, visibility is limited, do not stop or park in the area of rockslides after heavy rains. |
 | 245a | Walk slowly | Used to remind drivers to slow down, the license plate 245(a,b) must be placed "Slowly". Signboards are placed in an appropriate position before reaching the required road to slow down. |
 | 245b | Walk slowly | Used to remind drivers to slow down, they must put the license plate 245(a,b) "Go slowly". The sign is placed in an appropriate position before arriving at the required road to slow down. For foreign routes, license plate 245b is required. |
 | 244 | The road often happens accidents | Used to warn of danger on the road ahead, where accidents often occur, so drivers need to pay special attention, must put the number plate 244 "Season of frequent accidents". The sign is placed in an appropriate position where the road is about to be prone to accidents. |
 | 220 | Risky danger | To foresee upcoming dangerous uphill sections. |
 | 219 | Downhill danger | To foreshadow upcoming dangerous downhill ramp. |
 | 203a | Road is narrow | License plate 203a is located in the case of a narrow road on both sides. |
 | 203c | Road is narrow | License plate 203c is located in the case of a narrow road to the right. |
 | 238 | Highway ahead | The number plate 238 is placed on the branch road that merges with the expressway to warn vehicles traveling on this road that there is a “Expressway ahead”. |
 | 239 | Electric cable line at the top | In places where there is a power line crossing above the road, the number plate 239 "Electric cable line at the top" must be placed together with the number plate 509 "Safe height" at the bottom. |
 | 205A | Junction | In order to give a warning about approaching an intersection of the same level of the roads of the same level (no preferred route) on the same ground, a number plate 205 (a, b, c, d, e) must be placed |
 | 205B | Junction | In order to give a warning about approaching an intersection of the same level of the roads of the same level (no preferred route) on the same ground, a number plate 205 (a, b, c, d, e) must be placed |
 | 205C | Junction | In order to give a warning about approaching an intersection of the same level of the roads of the same level (no preferred route) on the same ground, a number plate 205 (a, b, c, d, e) must be placed |
 | 205D | Junction | In order to give a warning about approaching an intersection of the same level of the roads of the same level (no preferred route) on the same ground, a number plate 205 (a, b, c, d, e) must be placed |
 | 205E | Junction | In order to give a warning about approaching an intersection of the same level of the roads of the same level (no preferred route) on the same ground, a number plate 205 (a, b, c, d, e) must be placed |
 | 204 | Two-way street | To give a warning about approaching a road segment due to a repair or an obstacle on one side of the road, traffic must be organized for both vehicles on the other side of the road or to give a warning in advance for a temporary double track segment or a road segment with a vehicle dimension. go and go together. |
 | 240 | Tunnel | To remind drivers to pay attention to prepare to enter the road tunnel, the license plate 240 "Tunnel" must be placed. The sign is placed on the right of the way before entering the tunnel. |
 | 221a | Road is not flat | In order to warn about the upcoming road section with uneven road surface, convexity, etc., vehicles traveling at high speed will be dangerous, number plate 221 (a, b) must be placed. Number plate 221a "Road with potholes, convexities" is placed in case the road is good, the car is going fast, changing to convex, bumpy, potholes, wavy sections. |
 | 221b | Road is not flat | In order to warn about the upcoming road with uneven road surface, convexity, etc., when driving at high speed, it will be dangerous, number plate 221 (a, b) must be placed. Number plate 221b signals the section "Road with artificial waves (humps)" to limit vehicle speed (the sign is attached with license plate 227 "Limit maximum speed"), forcing drivers to run at a slow speed before passing control points, checking or slowing down before entering the maximum speed restricted section. |
 | 216 | Underground road | To alert places with underground roads (overflow). |
 | 224 | Pedestrian crossing | To warn about the upcoming pedestrian crossing, the number plate 224 "Pedestrian crossing" must be placed. When encountering this sign, vehicles must slow down, give priority to pedestrians and only drive when they do not pose a danger to pedestrians. |
 | 226 | Roads for bicyclists cross | To give a warning in advance that a cyclist is usually near a crossroads, or from a bicycle access road. |
 | 222a | Slippery roads | In order to warn about the upcoming slippery road, especially when the weather is bad, drizzling (the coefficient of adhesion of the tire to the road surface < 0,3), it is necessary to avoid braking, accelerating, and shifting gears suddenly. or vehicles traveling at high speed will be in danger, must put number plate 222a signifying "Slippery road". When encountering this sign, the vehicle speed must be reduced appropriately and the driver must be cautious. |
 | 230 | Cattle | In order to warn near the road section where cattle are often grazed or driven across the road, the road in the pasture area of the livestock farm, the steppe area, etc., the number plate 230 "Cattle" must be placed. It is the driver's responsibility to slow down, watch and stop to ensure that livestock can cross the road without harm. |
 | 229 | Good aircraft up and down | In order to warn the road in the area adjacent to the airport runway and to cross the direction of the aircraft ascending and descending at a low altitude, the license plate 229 "Accelerating and descending". If necessary, at these positions, traffic must be controlled by flags and red lights or by hand signals of the traffic commander. |
 | 206 | Intersections run around the roundabout | In order to alert the intersection with a safe island in the middle of the intersection, vehicles passing through the intersection must go around the island safely in the direction of the arrow. |
 | 209 | Intersection with signal lights | In order to warn the intersection with traffic control by signal lights in case the driver is difficult to observe for timely handling. |
 | 207a | Intersections with non-priority roads | On a priority road, in order to give a warning about approaching an intersection with non-priority roads, a number plate 207 (a, b, c, d, e, f, g, h, i, k) must be placed. Depending on the shape of the intersection to choose the appropriate sea pattern. License plate 207 (a, b, c, d, e, f, g, h, i, k, l, m) is placed before the intersection road outside the inner city. Vehicles traveling on the road with this sign have the right of way to cross the road, only to give way to the vehicles with the priority right as prescribed. |
 | 207B | Intersections with non-priority roads | On a priority road, in order to give a warning about approaching an intersection with non-priority roads, a number plate 207 (a, b, c, d, e, f, g, h, i, k) must be placed. Depending on the shape of the intersection to choose the appropriate sea pattern. License plate 207 (a, b, c, d, e, f, g, h, i, k, l, m) is placed before the intersection road outside the inner city. Vehicles traveling on the road with this sign have the right of way to cross the road, only to give way to the vehicles with the priority right as prescribed. |
 | 207d | Intersections with non-priority roads | On a priority road, in order to give a warning about approaching an intersection with non-priority roads, a number plate 207 (a, b, c, d, e, f, g, h, i, k) must be placed. Depending on the shape of the intersection to choose the appropriate sea pattern. License plate 207 (a, b, c, d, e, f, g, h, i, k, l, m) is placed before the intersection road outside the inner city. Vehicles traveling on the road with this sign have the right of way to cross the road, only to give way to the vehicles with the priority right as prescribed. |
 | 207C | Intersections with non-priority roads | On a priority road, in order to give a warning about approaching an intersection with non-priority roads, a number plate 207 (a, b, c, d, e, f, g, h, i, k) must be placed. Depending on the shape of the intersection to choose the appropriate sea pattern. License plate 207 (a, b, c, d, e, f, g, h, i, k, l, m) is placed before the intersection road outside the inner city. Vehicles traveling on the road with this sign have the right of way to cross the road, only to give way to the vehicles with the priority right as prescribed. |
 | 207E | Intersections with non-priority roads | On a priority road, in order to give a warning about approaching an intersection with non-priority roads, a number plate 207 (a, b, c, d, e, f, g, h, i, k) must be placed. Depending on the shape of the intersection to choose the appropriate sea pattern. License plate 207 (a, b, c, d, e, f, g, h, i, k, l, m) is placed before the intersection road outside the inner city. Vehicles traveling on the road with this sign have the right of way to cross the road, only to give way to the vehicles with the priority right as prescribed. |
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