Commonwealth Numbered Regulations Commonwealth Numbered Regulations(1) If a measure of length is to be verified, the measure must be examined, tested and marked in accordance with this regulation.
(2) If the measure is graduated on both sides and is not permanently fixed so that only one side is visible, the measure must be examined, tested and marked on both sides.
(3) If the measure is permanently fixed so that only one side is visible, the measure must be examined, tested and marked on the visible side.