Public interest certificate for the National Centre Attachments Public interest certificate for the National Centre - Signed version [440.7 kB]Listen to PDF Public interest certificate for the National Centre [72.4 kB] Date: 25 August 2020 The public interest certificate for the National Centre is issued under section 22(1) of the Government Procurement (Judicial Review) Act 2018 (the Act). Last updated: 25 August 2020 - 5:10pm