Friends of the M2 zebra posts

[Median]

There are two black and white striped posts in the central reservation of the M2 about a mile apart:

* https://goo.gl/maps/hs66g6wA8x22
* https://goo.gl/maps/YryWsfntzU52

They look like Belisha beacon posts and seem out of place on a motorway. Are these the only such posts on the motorway network? They look unloved and in need of straightening, so I fear that they are not much longer for this world. That's why I am proposing to set up a "Friends of the M2 zebra posts" group to keep an eye on them. Anyone willing to share the administrative burden?

[MotorwayPlannerM21]

I started a topic on these poles here
I don't think they're Belisha beacon posts.
As Ben302 said, they're probably from construction works.

[RichardA35]

I started a topic on these poles here
I don't think they're Belisha beacon posts.
As Ben302 said, they're probably from construction works.

Far more likely to be a fixed distance for Police speed recording.