"Andy Wade" wrote
| Dave Plowman (News) wrote:
| I've always thought the label on an earth clamp rather strange
| - what other purpose would a clamp on a pipe with a cable coming
| from it serve?
| It's mandated by BS 951 which goes back to 1948, if not before.

Probably to indicate the (bare copper) earth wasn't anything to do with the
wireless, then.

| Plumbers in those days...

Were plentiful, available, honest and cheap?

Owain