Hazardous Substances Act, 1973 (Act No. 15 of 1973)RegulationsGroup I to IV Hazardous Substances RegulationsGroup IV Hazardous SubstancesRegulations relating to Group IV Hazardous SubstancesChapter 2: For the Purposes of the Producing or Otherwise Acquiring of, or Disposing of, or the Importing, Exporting, being in Possession of, using or Conveying of Group IV Hazardous Substances3. Period of validity of authorities |
| 1) | An authority issued in terms of these regulations shall remain valid— |
| a) | for the period stipulated in the authority; or |
| b) | until— |
| i) | in the case where the holder is a natural person, that holder dies; or |
| ii) | in the case of the insolvency or liquidation of any person concerned, the date of such insolvency or liquidation. |