SafeSpeed wrote:
Gatsobait wrote:
I wonder if it wouldn't be a hell of a lot clearer to ditch the

sign if it means different things to different people. There wouldn't be any confusion over what

meant.
But

means different things to different classes of vehicle...
I hadn't forgotten that. HGVs most obviously would still have to go slower, but perhaps I should have gone further and repeated the idea that the 40 restriction doesn't do us any favours. I was thinking that if

were to be replaced with

it would apply to all normal vehicles rather than this 2+ tier system we have now, with the obvious understanding that if the driver of a certain vehicle type doesn't feel that 60 is safe for his vehicle (say HGV on a windy day) he won't try to keep up with the car ahead doing 60 (or 70 if that's what's safe for him

).
PeterE wrote:
To my mind there is a subtle difference in meaning between an NSL sign and a 60 sign. The NSL sign means “you have now left a restricted area. There is no specific speed limit on this road, but the default national limit applies. It may well not be safe to travel at that speed.” Whereas a 60 sign carries a stronger implication that 60 is, broadly speaking, a safe speed for that road. A 60 sign for a small country lane would convey a less appropriate message than an NSL one.
Yes, again good point as far as things are now. We couldn't chuck the

signs away without addressing other things first, and I didn't mean to imply that we could. Obviously we'd need to first sort out whether we really need the vehicle class limits as they are at the moment, and also, to address this specific point, get drivers away from driving by the numbers in the lollipops.
Sorry I didn't explain myself properly earlier but to clarify, if some of the Safe Speed manifsto became reality we might be able to ditch the

signs. But right now we're in no position to do that.