The Supply Chain Management Policy, February 2009, Clause 11.3 Bidding Methods, was subsequently changed twice to align to 217 of the constitution and all legislative prescripts. These were effected as the Supply Chain Management Policy, November 2018, driven by the Board of Control, and further enhanced through the current PRASA Supply Chain Management 2020 policy. This has embedded controls and standardized on how the organization executes its procurement activities across the business.