Homeunit-of-measure › circular mil

circular mil

Unit of an area, of which the size is given by a diameter of length of 1 mm (0,001 in) based on the formula: area = p·(diameter/2)².

notationM47
unitSymbolcmil
conversionMultiplier5.067075e-10
dimensionVectorL2
ucumCode[cml_i]
in groupingsunece:area

Mappings & provenance

exactMatchhttp://qudt.org/vocab/unit/MIL_Circ
Raise a data maintenance request (DMR) on this item. Note that you must have a UNICC GitLab account.