Talk:Earthing Types

One thing I think would be really useful would be an expansion of this article that explains to people how to identify the different earthing types by inspection of their incomer and other cable head end gear etc.

So diagrams like in the OSG for the types, and then photos showing what to look for. I have a couple we can use for TT, but we need more to cover the variety of TN-C-S implementations that seem to vary with REC.

--John Rumm 16:34, 20 October 2010 (BST)