The Permanent Force was an integral part of both the South African Defence Force and the South West Africa Territorial Force which consisted of all the full-time volunteers, volunteers of Auxiliaries and national servicemen.
South Africa The Defence Act (No. 13) of 1912 established a Union Defence Force (UDF) that included a Permanent Force (or standing army) of career soldiers, an Active Citizen Force (ACF) of temporary conscripts and volunteers as well as a Cadet organization.Library of Congress Country Studies: South Africa, Early Development of the South African Military, 1996
Commonwealth The Permanent Force forms a part of other British Commonwealth militaries such as Australia.
References
See also Military history of South Africa