Commonwealth Consolidated Acts Commonwealth Consolidated ActsThe Chief Metrologist may, by legislative instrument, issue guidelines governing:
(a) the way in which an Australian legal unit of measurement may be combined with itself, or one or more other Australian legal units of measurement, to produce an Australian legal unit of measurement; and
(b) the way in which an Australian legal unit of measurement may be combined with a prefix prescribed for the purposes of subsection 7A(3) to produce an Australian legal unit of measurement.