OEO Ontology

Overview / Open Energy Ontology / Class - square millimeter based unit
Label: square millimeter based unit
Sub classes:
square millimeter
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Definition:
"An area unit which is equal to one millionth of a square meter or 10^[-6] m^[2]." [NIST:NIST]

Back to the super classes:
area unit
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Definition:
"A unit which is a standard measure of the amount of a 2-dimensional flat surface." [UOC:GVG]