OBS_VALUE: <ul><li><a href=https://www.gov.za/documents/preferential-procurement-policy-framework-act-regulations-20-jan-2017-0000 target=_blank>Preferential Procurement Regulations 2017(published on 20 January 2017, came into effect on 1 April 2017)</a></li><li><a href=http://ncgb.co.za/wp-content/uploads/2016/05/pppfa-regulations7dec2011.pdf target=_blank>Preferential  Procurement  Regulations 2011(came into effect on 7 December 2011 and repealed on 1 April 2017)</a></li></ul>