PabloPicasso
Well-known member
My fire extinguishers are being replaced. How can I responsibly dispose of the old ones?
The last one I had to get rid of, the harbour master was quite happy for me to let it off into his wheely bin then put the empty in. Having seen the way it worked, I wish I'd kept it - it was only 5 years out of date!
If they have a dial, an annual shake and they're good as long as the pressure's OK and there's no significant rust. Just don't expect a 1KG powder jobby to put out anything much bigger then a dog-end.
Oh, and don't squirt anything under pressure on a fat fire - you only spread it. A lid or damp tea towel is far more effective. Most especially, don't use water http://www.youtube.com/watch?v=BzwYTlJX8Mo
I have a fire blanket aboard for that sort of thing, as should we all. And fire blankets don't get out of date very quickly