Electronic Communications Act: Regulations: Numbering plan: Explanatory document (Gazette 38908, Notice 652)
https://www.polity.org.za/article/electronic-communications-act-regulations-numbering-plan-explanatory-document-gazette-38908-notice-652-2015-07-10
10th July 2015
Electronic Communications Act: Regulations: Numbering plan: Explanatory document (Gazette 38908, Notice 652)