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Bleeding radiator question
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Vir Campestris
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Bleeding radiator question
On 08/05/2019 12:04,
wrote:
Although this is a bit academic, it might be of general interest to
someone. The International Standard Atmosphere defines sea level
pressure as 1013.25 hPa; in the bottom part of the atmosphere, this
decreases by approximately 1 hPa every 30 feet. The real-world sea-level
pressure varies daily between (very roughly) min and max of 980 and 1040
hPa, so that's between about 32.8 and 34.8 feet of water.
Here endeth the lesson ;-)
Hectopascals? really?
This is the first time I've ever seen them used.
Andy
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