Nottingham Post published Why is there a decibel level on your wheelie bin?

It's one of those questions you might have asked yourself - why the heck does there need to be a decibel level marked on my wheelie bin?Next time you take the bins out, have a look and see if there's one there.It could be on the side or, on the top, but there will be a marking saying '99dB' and a picture of an alarm.Alternatively, it could be another level, such as 89dB or 91dB.But what does it mean?Read more: Ten so-called 'facts' about speed cameras - but are they true or false?Well, surprise,