
TRAFFIC SIGNS
• Traffic signs are divided into 3 classes / categories 
(category A, B and C) 
A. Regulatory signs + priority signs 
B. Warning signs 
C. Informatory signs
B. WARNING SIGNS
• They are triangle in shape and red in color. 
• They protect the driver as they show him/her how the road is ahead. They are the driver’s map of what is ahead and dangers. 
• The features indicated are found 200m ahead from where the signs are. 
• We start with the term AHEAD when reading them. 
• They are represented by letter W.
A. REGULATORY SIGNS
• These signs are circled. 
• These are the signs to be observed. 
• These signs give orders that must be followed.
• These signs stand for the traffic authorities or traffic officers on the road. 
• They are divided into two main categories. 
• Circled blue signs are called, mandatory/compulsory signs. 
• When reading them, we start with the term COMPULSORY. 
• They are represented by letter M. 
• Circled red signs are called prohibitory signs. – 
We start with the term NO ENTRY when reading them – 
They are represented by letter P. 
• Priority signs are also classified under regulatory signs. – 
They are the major signs. – – 
They are Stop sign and Give way sign. 
They are represented by letter R.
C. INFORMATORY SIGNS 
• These signs are divided into 3 main categories. 
1) Route confirmatory signs 
Green – Advance direction signs/trunk roads 
• These are signs with letter A. 
• They indicate that the road links between two countries or 
connects two countries.
Black – non-trunk road 
• These show places and their directions within a country, 
from town to town and from city to city. 
2) Blue – Public facilities informatory signs 
3) Warning/cautionary informatory signs
COMPULSORY SIGNS










PROHIBITORY SIGNS


































WARNING SIGNS


































INFORMATORY SIGNS




























































