a. Ahead only

b. Single file traffic

c. One-way street

a. 'T' Junction

b. No through road

c. Traffic merges from the right

a. One-way system ahead

b. Roundabout ahead

c. Turning area

a. Pedestrians only

b. Parking place

c. Petrol available

a. Cycle route ahead

b. Give way to cyclists

c. No cycling

a. Level crossing without barrier or gate

b. Beware of trains

c. Steam railway ahead

a. Sharp deviation

b. Count down markers

c. Turn left one-way only

a. Cyclists prohibited

b. Cyclists turn left

c. Route to be used by cyclists only

a. No through road ahead

b. One-way only

c. Permanent reduction in available lanes

a. Loose Chippings

b. Muddy or slippery road

c. Falling or fallen rocks

a. Quayside or river bank

b. Swing bridge

c. Deep ford

a. Minimum speed limit

b. Minimum speed limit ends

c. Weight limit ends

a. Dual carriage way ends

b. Road narrows on both sides

c. One-way traffic

a. Pedestrian crossing ahead

b. Footpath only

c. Footpath ends

a. Lane closed to traffic

b. No entry

c. Crossroads 50 yards ahead

a. End of dual carriageway

b. Two-way traffic ahead

c. No overtaking