If we follow the WHO, it will be a more difficult choice than Desert Island Discs - What shall I put in my hour today?
Nanny Knows Best, Dears
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Nanny Knows Best, Dears
If we follow the WHO, it will be a more difficult choice than Desert Island Discs - What shall I put in my hour today?Tags: None
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And people wonder why I complain about theatre noise levels!
The WHO's safe listening times are:
85 dB - the level of noise inside a car - eight hours
90 dB - lawn mower - two hours 30 minutes
95 dB - an average motorcycle - 47 minutes
100 dB - car horn or underground train - 15 minutes
105 dB - mp3 player at maximum volume - four minutes
115 dB - loud rock concert - 28 seconds
120 dB - vuvuzela or sirens - nine seconds
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Don Petter
I had to look up vuvuzela, so that I could avoid it, but then I guess you'd hear it coming all right.
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Originally posted by Dave2002 View PostMy life, each morning when I dress, is four and twenty hours less. (J Richardson)
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Originally posted by ahinton View PostMy initial thought was that it might be a classic case of 1 April having arrived around one month prematurely this year...
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Originally posted by Pianorak View PostRather difficult "sitting inside an aircraft" which is what Dave was on about. :-)
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