On Sat, 26 May 2007 20:36:03 +0100, Owain
mused:

Lurch wrote:
On 26 May 2007 06:48:38 -0700, cynic mused:
3 The wiring isn't exactly old - maybe 12 years.
So 15th edition then.
When did 16th edition start again?

1991 (red cover) my edition is dated. Applies to installations scheduled
for completion after 31 Dec 1993.

15th Ed "Regulations for Electrical Installations" 1981 (Red cover),
last reprinted with amendements 1987.

That'll do, all I wanted to point out is right there.
--
Regards,
Stuart.