Besides laws which are contained in the South African common law, most (if not all) rules and laws in the South African legal framework are contained in National Legislation, which have effect on all people in South Africa.
Here is a selection of some of the more often referred to National Legislation:
Auditing Profession Act
Basic Conditions of Employment Act
Closed Corporation Act of 1984
Consumer Protection Act, 2008
Electronic Communications and Transactions Act
Financial Advisory and Intermediary Services Act
Financial Intelligence Centre Act
Labour Relations Act
National Credit Act
Promotion of Access to Information Act
South African Revenue Services (SARS)
Small Business Tax Amnesty Act
Click on the link in order to open / download the Legislation!