In article ,
Andrew wrote:
On 05/10/2019 00:02, Steve Walker wrote:
We ended up with huge numbers of mixed installations in industrial
settings, with colours that have different meanings between new and
old - a recipe for mistakes, requiring labelling of various parts to
attempt to remove ambiguity.

Some hospital trusts even tried to bar the use of 'new' colours
in hospitals wired with 'old' colours.

Not unusual for some trusts to include idiots. Rather like councils. The
snag with appointing amateurs.

--
*Great groups from little icons grow *

Dave Plowman London SW
To e-mail, change noise into sound.