Section 9 of the Public Service Pensions Act 2013 (c.25) applies to public service pension schemes established under that Act which require a revaluation of pensionable earnings, or a proportion of such earnings accrued as a pension, by reference to a change in prices or earnings (or both) in a given period.
Link: The Public Service Pensions Revaluation Order 2019
Source: Legislation .gov.uk
