I was looking at an energy related website and they mentioned something
called a mmBTU which they expressed as a million metric BTU's. How is a
mmBTU different from a normal BTU and why not just use Joules or Gigajoules?
Mark Henschel
On Sat, Nov 29, 2014 at 1:36 PM, Martin Vlietstra
I believe they are wrong; there is no metric BTU. In Customary, M is
commonly used as the Roman numeral meaning thousand, so MM is thousand thousand
or a million. This is VERY common with BTU.
From: Mark Henschel mwhensch...@gmail.com
To: U.S. Metric
