Quote
"All 13A socket outlets have dual earth terminals for high integrity earthing applications."

Sounds expensive but why not make them 15amp?

The are referring to British 13A 230V sockets like these:
[Linked Image from mkelectric.co.uk]

This refers to their technical specifications which covers the extra grounding which was discussed on this ECN thread.


[This message has been edited by Hutch (edited 01-11-2004).]