Quorum requirements for a referendum to be valid

South Africa
Answer
Not specified by legislation
Source
Constitution (1996)http://?www.?info.?gov.?za/?documents/?constitution/?1996/?index.?htm
Electoral Commission Act (Act 51 of 1998)http://?www.?elections.?org.?za/?content/?WorkArea/?DownloadAsset.?aspx?id=987