In article
,
RobertL wrote:
I now realise of course that once the fitting was slackened it did not
take much force to slide the olive off the end of the pipe.

A properly fitted compression fitting doesn't allow the olive to 'slide
off'

The loud bang was because of all the compressed air in the pipe -about
1 litre of air at 70 Bar.

The entire system would explode with pressure anywhere near 70 bar. Mains
is rarely above 3 bar.

--
*Not all men are annoying. Some are dead.

Dave Plowman London SW
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