Lobster wrote:

Wouldn't this be one of those cases where there's no compulsion to
upgrade an existing installation to meet modern regs?

There is no compulsion if you are not making changes. However, once you
make a change anywhere then you ought to do it.


--
Cheers,

John.

/================================================== ===============\
| Internode Ltd - http://www.internode.co.uk |
|-----------------------------------------------------------------|
| John Rumm - john(at)internode(dot)co(dot)uk |
\================================================= ================/