Traffic Merges on to Main Carriageway Sign | Diagram 509.1 | RA2 | Post Mountable Size:900mm Tri see Figure 11-21)

see Figure 11-21)

Widths available:

large surface coverage

They should be sited sufficiently far in advance of the obstruction to the sight line to enable drivers to stop in time

Diagram 521 has no variations

Traffic Merges on to Main Carriageway Sign | Diagram 509.1 | RA2 | Post Mountable Size:900mm Tri see Figure 11-21)Traffic Merges Ahead on to Main Carriageway Warning Sign Post Mountable with 2 fixing rails Class 2 R2 RA2 Reflective Available in 450mm, 600mm, 750mm, 900mm Tri traffic merges on to main carriageway ahead sign is used to warn road users that the road they are travelling on is going to merge onto a main carriageway ahead. This sign allows road users to prepare to match the speed of traffic on the main carriageway and be ready to merge. The 509. 1