New South Wales Repealed Regulations New South Wales Repealed RegulationsThis legislation has been repealed.
(1) A surveyor must show the datum line of a survey on the survey plan by distinguishing characters placed at the terminals of the datum line and must also note on that plan the nature of the marks defining the datum line.
(2) If the orientation of the survey is adopted from the MGA co-ordinates, the co-ordinate values together with the zone, class and order, date, combined scale factor, and source, of all the established permanent survey marks used for orientation purposes are to be shown in a schedule on the survey plan.
(3) If astronomical or satellite observations are used to determine or confirm the orientation of the survey, the results of the observations are to be shown in a table on the survey plan under the headings "Occupied station", "Observed station" and "Astronomical body" or "Satellite system", together with the derived bearing between the occupied and observed stations.