On 2007 03 18 4:06 AM, "Daniel Jackson" <[EMAIL PROTECTED]> wrote:

> Using a conversion table is not adjusting.  Using metric only is adjusting.
>  
> http://www.redding.com/news/2007/mar/10/fireys-lend-hand-in-outback/
> 
Dear All,

These fires were only a few hundred kilometres from Geelong, so they are of
more than academic interest to us here.

However, that said, we fully appreciate the support we got from fire
fighters internationally such as those from the USA. Our bush here is
largely based on 'gum' trees of the Eucalyptus variety. Gum trees are called
that because they often exude a waxy gum that when heated can become a fire
accelerant.

When the fireman from the USA is quoted as saying:

Along with the language, Cravens and the other Americans also had to adjust
to using the metric system. He said he had to keep a conversion chart handy
so he could go from kilometers to miles, hectares to acres and Celsius to
Fahrenheit.

"I had to use my conversions a lot," he said.

It is a reportable offence in Australian fire services for anyone involved
in fighting a fire to use words such as inch, feet, and yards ‹ their use is
simply too dangerous to the other 'fireys' around you. I have fought bush
fires here and in tight situations you don't have margins for error as you
look up your conversion tables while you try to decide whether the danger
you are in is urgent. People fighting fires with a feet and inches mindset
are a danger to everyone else fighting the fire with them who are highly
trained to estimate distances in metres and kilometres, and areas in
hectares and square kilometres.

It is interesting that when the fireman was doing his 'metric conversions'
he did them to convert away from the metric system and to the customary
measures of the USA ‹ perhaps these would be better known as 'customary
conversions'.

Incidentally, this article dumbed down the Australian figures for readers in
the USA: 124 miles looks a lot like 200 kilometres to me, and 2.5 million
acres looks a lot like a million hectares.

Cheers,

Pat Naughtin
PO Box 305, Belmont, 3216
Geelong, Australia
Phone 61 3 5241 2008

Pat Naughtin is the editor of the free online monthly newsletter,
'Metrication matters'.
Subscribe at http://www.metricationmatters.com/newsletter

Pat is recognised as a Lifetime Certified Advanced Metrication Specialist
(LCAMS) with the United States Metric Association. He is also editor of the
'Numbers and measurement' section of the Australian Government Publishing
Service 'Style manual ­ for writers, editors and printers'. He is a Member
of the National Speakers Association of Australia and the International
Federation for Professional Speakers. See: http://www.metricationmatters.com

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