PPRuNe Forums - View Single Post - Standard of RT in USA

31st Jul 2013, 01:01

#296 (permalink)

pigboat

Join Date: Feb 2000

Location: CYZV

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So mb to HPa was merely a cosmetic change with no basis in logic. It could have been called a puncheon and would have made as much sense.

Last edited by pigboat; 31st Jul 2013 at 01:03.