Commonwealth Consolidated Acts Commonwealth Consolidated Acts(1) The Chief Metrologist may, by legislative instrument, determine that:
(a) magnitudes of physical quantities specified in the determination; or
(b) magnitudes of physical quantities as ascertained in accordance with a formula set out in the determination;
shall be recognized-value standards of measurement.
(2) The Chief Metrologist may revoke or vary any such determination.
(4) A recognized-value standard of measurement is not subject to verification.