Most of those standards agencies charge for any information. You would more than likely need to purchase a copy of the latest specs for electrical safety.

For those intrested here's the Irish Mark of Electrical Conformity. You may see this on some UK plugs (conforming to IS 401 or 401/A) sockets and switches and some appliences. It used to be on all apple macintosh computers sold here.

[Linked Image from test4safety.com]