disenchanted wrote:
I stand to be corrected, but my understanding is that they are not currently allowed to place fixed speed cameras to enforce the NSL on motorways; so when the roadworks go, the cameras will have to go too.
I'm not sure they're specifically banned, but the Highways Agency and their Welsh and Scottish equivalents certainly
choose not to employ them in NSL zones - possibly because they fear they would tend to lead to rear-end shunts that couldn't be blamed on anything else.
There have been plenty of rumours of fixed cameras going up on motorways, but all have proven to be either false alarms or roadworks cameras.
I have been told that the Gatsos on the VSL sections of the M25
do enforce the NSL, but are set with a trigger speed of around 90-95 mph.
Apparently the Republic of Ireland has started using fixed speed cameras on its small motorway network.
Regards,
Peter