Road signs in Laos

• 
  Curve to left
• 
  Curve to right
• 
  Steep descent
• 
  Steep climb
• 
  Road narrows on both side
• 
  Road narrows on left
• 
  Road narrows on right
• 
  Swing bridge
• 
  Quayside or ferry breth
• 
  Rough road
• 
  Speed breaker
• 
  Dangerous dip
• 
  Soft verges
• 
  Slippery road Surface
• 
  Loose chipings
• 
  Fallen rocks
• 
  Pedestrian crossing ahead
• 
  Children
• 
  Bicycle
• 
  Cattle crossing
• 
  Wild animals crossing
• 
  Roadworks ahead
• 
  Traffic signals
• 
  Crossroad without priority
• 
  Crossroad without priority
• 
  Side road junction to left
• 
  Side road junction to right
• 
  Roundabout
• 
  Two way traffic
• 
  Level crossing ahead,with barries or gate
• 
  Level crossing ahead,with barries or gate
• 
  Low-flying aircraft
• 
  Crosswind
• 
  General warning sign

• 
  Stop
• 
  Give way
• 
  Priority road
• 
  End of priority road
• 
  Priority for oncoming traffic
• 
  Priority over oncoming traffic

• Prohibitory signs
• 
  Prohibition entry
• 
  Prohibition entry for motor vehicles
• 
  Prohibition entry for motorcycles
• 
  Prohibition entry for bicycles
• 
  Prohibition entry for mopeds
• 
  Prohibition entry for good vehicles
• 
  Prohibition entry for horse drawn vehicles
• 
  Prohibition entry for handcarts
• 
  Prohibition entry for pedestrian
• 
  Prohibition entry for agricultural tractors
• 
  Prohibition entry for vehicles carrying more than a certain quantity of explosive or readliy infammable substance
• 
  Prohibition entry for vehicles carrying more than a certain quantity of substances liable to cause water pollution
• 
  Prohibition entry for motor vehicles
• 
  Prohibition entry for motor vehicles or horse drawn vehicles
• 
  Length limit
• 
  Weight limit
• 
  Width limit
• 
  Height limit
• 
  Maximum speed limit
• 
  Prohibition left turn
• 
  Prohibition right turn
• 
  U-turn Prohibition
• 
  Prohibition straight
• 
  Prohibition overtaking
• 
  Prohibition overtaking by lorries
• 
  Prohibition parking
• 
  Prohibition stopping
• 
  Alternate parking
• 
  Alternate parking
• 
  Prohibition horns
• 
  Customs

• Mandatory signs
• 
  Go straight
• 
  Turn left
• 
  Turn right
• 
  Turn left
• 
  Turn right
• 
  Turn left or straight
• 
  Turn right or straight
• 
  Keep left
• 
  Keep right
• 
  Bicycle lane
• 
  Pedestrian lane
• 
  Minimum speed limit
• 
  End of minimum speed limit

• 
  Pedestrian crossing ahead
• 
  One way street
• 
  One way street
• 
  One way street
• 
  Limit beginning of residential area
• 
  Limit end of residential area
• 
  Parking lot
• 
  Bus stop
• 
  Tram stop
• 
  Limit beginning of Tunnel
• 
  Limit end of Tunnel
• 
  Hospital
• 
  First aid
• 
  No through road
• 
  Lpg station
• 
  Telephone general
• 
  Emergency telephone
• 
  Hotel
• 
  Workshop
• 
  Camping or caravan site
• 
  Restaurant
• 
  Limit beginning Road for motor vehicles
• 
  Limit end of road for motor vehicles
• 
  Emergency stopping lot
• 
  Emergency ramp
• 
  Minimum speed for different lane
• 
  Maximum speed for different lane
• 
  Bus only lane
• 
  Split traffic lane
• 
  Merging traffic lane
• 
  Preselection lane
• 
  Limit beginning of motorway
• 
  Limit end of motorway
• 
  Countdown marker(300 m)
• 
  Countdown marker (200 m)
• 
  Countdown marker (100 m)

• 
  Distance
• 
  Side extension (of no stopping or no parking
• 
  Side extension (of no stopping or no parking)
• 
  Side extension (of no stopping or no parking)
• 
  Length
• 
  Beginning (of no stopping or no parking)
• 
  Continuation (of no stopping or no parking)
• 
  End (of no stopping or no parking)
• 
  Sign of applies to lorries
• 
  Sign of applies to tralier
• 
  Direction of priority road
• 
  Disabled parking

• http://www.elve.net/rkidlao.htm

http://laoroadsafety.blogspot.com/p/blog-page_6.html