[Talk-GB] What was the outcome of the discussion about C class roads with ref tags?

[Mark Goodge]

On 24/09/2018 09:34, Stuart Reynolds wrote:
> [Side question, albeit not totally off-topic]
> 
> Out of curiosity, I understand what a C road is, conceptually, but what 
> might an “MC” designation mean? E.g. 
> https://www.openstreetmap.org/way/426675505

It's a local designation for what are more commonly known as C roads. 
See, for example:

https://www.sabre-roads.org.uk/wiki/index.php?title=MC17_(Buckinghamshire)

https://www.sabre-roads.org.uk/wiki/index.php?title=Buckinghamshire_Council

Mark