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Road signs in Tanzania are based on the SADC Road Traffic Signs Manual, ^{[1] [2] [3]} a document designed to harmonise traffic signs in member states of the Southern Africa Development Community. They are regulated in A Guide to Traffic Signing goverened by the Ministry of Infrastructure Development. ^{[4] [5]} Tanzanians drive on the left.

Tanzania has adopted the SADC system of traffic signs, which conforms to the international conventions on traffic signing.

Permanent road signs

Regulatory signs

Control signs

• 
  Stop
• 
  Stop. Two stop
• 
  Stop. But drivers turning left must give way / yield
• 
  Stop (3-way)
• 
  Stop (4-way)
• 
  Stop / Go manual control sign
• 
  Give Way / Yield
• 
  Give Way / Yield to pedestrians
• 
  Give way / Yield to Equestrians
• 
  Give way / Yield to pedestrians and equestrians
• 
  Give Way / Yield at roundabout
• 
  No entry
• 
  One-way roadway
• 
  One-way roadway
• 
  One-way roadway
• 
  Pedestrian priority zone
• 
  Give Way / Yield to oncoming traffic

Command signs

• 
  Minimum speed limit
• 
  Vehicles exceeding 10 tonnes GVM only
• 
  Keep Left
• 
  Keep Right
• 
  Turn Left
• 
  Turn Right
• 
  Proceed Straight
• 
  Turn left ahead
• 
  Turn right ahead
• 
  Pedestrians only
• 
  Cyclists only
• 
  Cyclists and pedestrians only
• 
  Cyclists and pedestrians only
• 
  Cyclists and pedestrians only
• 
  Cyclists and pedestrians only
• 
  Motorcycles only
• 
  Motorcars only
• 
  Taxis only
• 
  Mini-buses only
• 
  Midi-buses only
• 
  Buses only
• 
  Delivery vehicles only
• 
  Goods vehicles exceeding 3500 kg only
• 
  Goods vehicles exceeding 10 tonnes GVM only
• 
  Construction vehicles only
• 
  Vehicles transporting dangerous substances only
• 
  Abnormal vehicles only
• 
  Rickshaws only
• 
  Tour buses only
• 
  Agricultural vehicles only
• 
  Animal-drawn vehicles only
• 
  Toll road
• 
  Switch headlamps on
• 
  Buses and mini-buses only
• 
  Buses and midi-buses only
• 
  Buses, midi-buses and mini-buses only
• 
  Roundabout
• 
  Trams only
• 
  Buses and trams only
• 
  Buses, trams and mini-buses only

Prohibition signs

• 
  Speed limit of 5 km/h
• 
  Speed limit of 10 km/h
• 
  Speed limit of 20 km/h
• 
  Speed limit of 30 km/h
• 
  Speed limit of 40 km/h
• 
  Speed limit of 50 km/h
• 
  Speed limit of 60 km/h
• 
  Speed limit of 70 km/h
• 
  Speed limit of 75 km/h
• 
  Speed limit of 80 km/h
• 
  Speed limit of 90 km/h
• 
  Speed limit of 100 km/h
• 
  Speed limit of 120 km/h
• 
  Vehicles exceeding 12 tonnes GVM prohibited
• 
  End of weight limit
• 
  Vehicles exceeding 2 tonnes on a single axle prohibited
• 
  Vehicles exceeding 4.42 metres in height prohibited
• 
  Vehicles exceeding 15 metres in length prohibited
• 
  Excessive noise prohibited / Hooting prohibited
• 
  Hitch-hiking prohibited
• 
  Unauthorised vehicles prohibited
• 
  Left turn prohibited ahead
• 
  Right turn prohibited ahead
• 
  Left turn prohibited
• 
  Right turn prohibited
• 
  U-turn prohibited
• 
  Overtaking prohibited
• 
  Overtaking prohibited for heavy vehicles
• 
  Parking prohibited
• 
  Stopping prohibited
• 
  Pedestrians prohibited
• 
  Cyclists prohibited
• 
  Cyclists and pedestrians prohibited
• 
  Motorcycles prohibited
• 
  Motorcars prohibited
• 
  Taxis prohibited
• 
  Mini-buses prohibited
• 
  Midi-buses prohibited
• 
  Buses prohibited
• 
  Delivery vehicles prohibited
• 
  Goods vehicles exceeding 3500 kg prohibited
• 
  Goods vehicles exceeding 10 tonnes GVM prohibited
• 
  Construction vehicles prohibited
• 
  Vehicles transporting dangerous substances prohibited
• 
  Abnormal vehicles prohibited
• 
  Rickshaws prohibited
• 
  Tour buses prohibited
• 
  Agricultural vehicles prohibited
• 
  Animal-drawn vehicles prohibited
• 
  Horses and riders prohibited
• 
  Vehicles exceeding 2.1 metres in width prohibited
• 
  Towed vehicles prohibited
• 
  Hawkers prohibited
• 
  Motorcycles and motorcars prohibited
• 
  Vehicles exceeding 12 tonnes on a tandem axle / bogie axle prohibited

Reservation signs

• 
  Reserved for buses
• 
  Reserved lane for buses
• 
  Start of a reserved lane for buses
• 
  Reserved lane for bicycles
• 
  Reserved for motorcycles
• 
  Reserved for motorcars
• 
  Reserved for taxis
• 
  Reserved for mini-buses
• 
  Reserved for midi-buses
• 
  Reserved for delivery vehicles
• 
  Reserved for goods vehicles
• 
  Reserved for goods vehicles exceeding 10 tonnes GVM
• 
  Reserved for construction vehicles
• 
  Reserved for vehicles transporting dangerous substances
• 
  Reserved for abnormal vehicles
• 
  Reserved for rickshaws
• 
  Reserved for tour buses
• 
  Reserved for high-occupancy vehicles
• 
  Reserved for ambulances / emergency vehicles
• 
  Reserved for police vehicles
• 
  Reserved for vehicles carrying disabled passengers
• 
  Reserved for diplomatic vehicles
• 
  Reserved for buses and mini-buses
• 
  Reserved lane for buses and mini-buses
• 
  Start of a reserved lane for buses and mini-buses
• 
  Reserved for buses and midi-buses
• 
  Reserved lane for buses and midi-buses
• 
  Start of a reserved lane for buses and midi-buses
• 
  Reserved for buses, midi-buses and mini-buses
• 
  Reserved lane for buses, midi-buses and mini-buses
• 
  Start of a reserved lane for buses, midi-buses and mini-buses
• 
  Reserved lane for high-occupancy vehicles
• 
  Start of a reserved lane for high-occupancy vehicles
• 
  Reserved for trams
• 
  Reserved lane for trams
• 
  Start of a reserved lane for trams
• 
  Reserved for buses and trams
• 
  Reserved lane for buses and trams
• 
  Start of a reserved lane for buses and trams
• 
  Reserved for buses, trams and mini-buses
• 
  Reserved lane for buses, trams and mini-buses
• 
  Start of a reserved lane for buses, trams and mini-buses
• 
  Reserved lane for buses
• 
  Reserved lane for buses and mini-buses
• 
  Reserved lane for buses and trams
• 
  Reserved lane for buses, trams and mini-buses
• 
  Reserved lane for high-occupancy vehicles
• 
  Reserved lane for authorised vehicles
• 
  Reserved lane for authorised vehicles

Parking signs

• 
  Parking for buses
• 
  Parking for bicycles
• 
  Parking
• 
  Parking with a 60-minute limit
• 
  Parking for motorcycles
• 
  Parking for motorcars
• 
  Parking for taxis
• 
  Parking for mini-buses
• 
  Parking for midi-buses
• 
  Parking for delivery vehicles
• 
  Parking for goods vehicles
• 
  Parking for goods vehicles exceeding 10 tonnes GVM
• 
  Parking for construction vehicles
• 
  Parking for vehicles transporting dangerous substances
• 
  Parking for abnormal vehicles
• 
  Parking for rickshaws
• 
  Parking for tour buses
• 
  Parking for high-occupancy vehicles
• 
  Parking for ambulances / emergency vehicles
• 
  Parking for police vehicles
• 
  Parking for vehicles carrying disabled passengers
• 
  Parking for diplomatic vehicles
• 
  Parking for buses and mini-buses
• 
  Parking for buses and midi-buses
• 
  Parking for buses, midi-buses and mini-buses

Comprehensive signs

• 
  Dual-carriageway freeway begins
• 
  Single-carriageway freeway begins
• 
  Living Street / Woonerf begins

Selective restriction signs

• 
  Applies during the specified hours
• 
  Applies during the specified hours
• 
  Applies during the specified days and hours
• 
  Applies during the specified days and hours
• 
  Parking is permitted within the days and hours specified, with a 30-minute limit
• 
  Parking is permitted within the hours specified, with a 60-minute limit
• 
  Applies during the day-time hours
• 
  Applies during the night-time hours
• 
  Applies to the left
• 
  Applies to the right
• 
  Applies to the left and right
• 
  Pay and display parking
• 
  Applies to vehicles exceeding 16 tonnes GVM
• 
  Applies to motorcycles with an engine size up to 125 cc
• 
  Traffic requiring local access also permitted
• 
  Applies for 5 kilometres
• 
  Maximum number of spaces in a parking reservation
• 
  Applies to buses
• 
  Applies to cyclists
• 
  Applies to motorcycles
• 
  Applies to motorcars
• 
  Applies to taxis
• 
  Applies to mini-buses
• 
  Applies to midi-buses
• 
  Applies to delivery vehicles
• 
  Applies to goods vehicles
• 
  Applies to goods vehicles exceeding 10 tonnes GVM
• 
  Applies to construction vehicles
• 
  Applies to vehicles transporting dangerous substances
• 
  Applies to abnormal vehicles
• 
  Applies to rickshaws
• 
  Applies to tour buses
• 
  Applies to high-occupancy vehicles
• 
  Applies to ambulances / emergency vehicles
• 
  Applies to police vehicles
• 
  Applies to vehicles carrying disabled passengers
• 
  Applies to diplomatic vehicles
• 
  Applies to agricultural vehicles
• 
  Applies to animal-drawn vehicles
• 
  Applies to towed vehicles
• 
  Applies to trams

De-restriction signs

• 
  End of minimum speed limit
• 
  End of toll route
• 
  Switch headlamps off
• 
  End of dual-carriage freeway
• 
  End of single-carriage freeway
• 
  End of living street / woonerf

Warning signs

• 
  Crossroad ahead
• 
  Crossroad ahead with priority
• 
  Crossroad ahead without priority
• 
  T-junction ahead
• 
  Skewed T-junction ahead
• 
  Skewed T-junction ahead
• 
  Side-road junction ahead
• 
  Side-road junction ahead
• 
  Staggered side-road junctions ahead
• 
  Staggered side-road junctions ahead
• 
  Sharp junction ahead
• 
  Sharp junction ahead
• 
  Sharp junction ahead
• 
  Sharp junction ahead
• 
  Fork ahead
• 
  Dual-carriageway ends ahead
• 
  Dual-carriageway ends ahead
• 
  Dual-carriageway begins ahead
• 
  Dual-carriageway begins ahead
• 
  Roundabout ahead
• 
  Gentle curve ahead
• 
  Gentle curve ahead
• 
  Sharp curve ahead
• 
  Sharp curve ahead
• 
  Hairpin curve ahead
• 
  Hairpin curve ahead
• 
  Winding road ahead
• 
  Winding road ahead
• 
  Series of curves ahead
• 
  Series of curves ahead
• 
  Two-way traffic ahead
• 
  Two-way traffic crossing ahead
• 
  Right lane ends ahead
• 
  Left lane ends ahead
• 
  Concealed driveway ahead
• 
  Concealed driveway ahead
• 
  Concealed driveways ahead
• 
  Traffic signal ahead
• 
  Stop control ahead
• 
  Give Way / Yield control ahead
• 
  Pedestrian crossing ahead
• 
  Pedestrians ahead
• 
  Children ahead
• 
  Cyclists ahead
• 
  Cattle ahead
• 
  Horses ahead
• 
  Sheep ahead
• 
  Wild animals ahead
• 
  Gate ahead
• 
  Motor gate ahead on right
• 
  Motor gate ahead on left
• 
  Motor gate ahead
• 
  Railway crossing ahead
• 
  Tunnel ahead
• 
  Height restriction ahead
• 
  Length restriction ahead
• 
  Steep descent ahead
• 
  Steep ascent ahead
• 
  Slow moving heavy vehicles ahead
• 
  Unpaved road surface ahead
• 
  Narrow bridge ahead
• 
  Single vehicle width passage ahead
• 
  Roadway narrows from both sides ahead
• 
  Roadway narrows from the right side ahead
• 
  Roadway narrows from the left side ahead
• 
  Uneven road surface ahead
• 
  Speed hump ahead
• 
  Slippery road ahead
• 
  Falling rocks ahead
• 
  Falling rocks ahead
• 
  Warning
• 
  "Danger" flashing light sign
• 
  Unprotected jetty edge or river bank ahead
• 
  Crosswinds ahead
• 
  Drift / Ford ahead
• 
  Low flying aircraft ahead
• 
  Agricultural vehicles ahead
• 
  Reduced visibility ahead
• 
  Traffic congestion ahead
• 
  Horse riders ahead
• 
  Elephants ahead
• 
  Warthogs ahead
• 
  Hippos ahead
• 
  Width restriction ahead
• 
  Danger of electrical shock
• 
  Trams ahead
• 
  Paved road surface ahead
• 
  Moveable bridge ahead
• 
  Railway crossing
• 
  Railway crossing with 2 or more tracks
• 
  Sharp curve marker
• 
  Sharp curve marker
• 
  Sharp curve marker
• 
  Sharp curve marker
• 
  T-junction marker
• 
  Dead end or road closure marker
• 
• 
• 
  Gore marker
• 
  Gore marker
• 
• 

Information signs

• 
  Dead end
• 
  Dead end
• 
  Dead end
• 
  Right-of-way
• 
  Co-ordinated traffic signals at indicated speed
• 
  Multi-phase traffic signals
• 
  Bus stop ahead
• 
  Bus stop
• 
  Bus stop for all buses
• 
  Bus stop for authorised buses with line number
• 
  Bus stop for authorised buses with line numbers
• 
  Mini-bus stop
• 
  Mini-bus stop
• 
  Mini-bus stop for authorised mini-buses with line number
• 
  Mini-bus stop for authorised mini-buses with line numbers
• 
  Right-of-way over oncoming vehicles
• 
  Information centre
• 
  Park and Ride
• 
  Park and Ride
• 
  Modal transfer point
• 
  Modal transfer point
• 
  Modal transfer point
• 
  Pedestrian crossing
• 
  Pedestrian crossing (old)

Combo signs

• 
  Speed limit of 120 km/h during the day
• 
  Speed limit of 100 km/h during the night

Temporary road signs

The following signs are exactly the same as their standard version (as above), however, are replaced with a yellow background to indicate that they are temporary (e.g. for use during construction)

Regulatory signs

Command signs

Prohibition signs

Reservation signs

Parking signs

Comprehensive signs

Selective restriction signs

De-restriction signs

Warning signs

Information signs

See also

• Road signs in Angola
• Road signs in Botswana
• Road signs in Namibia
• Road signs in South Africa

References

Wikimedia Commons has media related to Road signs in Tanzania.