Warning signs
Road only wide enough for one line of vehicles
What it means
The "Single track road" plate under a road-narrows sign: there is room for one line of vehicles, not two. You meet it on rural lanes and single-track Highland roads. Get your speed right down, look as far ahead as you can for anything coming, and use the passing places to let others through.
Test yourself on signs like this one
Free with an account. Each answer tells you what the sign means, not just whether you were right.
