required "primary" metric measures even after the end of 2009. See also EU law Implied repeal Metric Martyrs R (HS2 Action Alliance Ltd) v Secretary of State for Transport UK administrative law Notes References External links Thoburn v Sunderland City Council and Hunt v London Borough of Hackney etc (2002) EWHC 195 Admin Weights and Measures Act 1985 The Weights and Measures Act 1985 (Metrication) (Amendment) Order 1994 The Units of Measurement Regulations 1994 Directive 80/181/EEC (as amended) Constitutional Statutes: including discussion of later cases e.g. Robinson v Secretary of State for Northern Ireland [2002] UKHL 32, BH v Lord Advocate [2012] UKSC 24, R (HS2 Action Alliance Ltd) v Secretary of State for Transport [2014] UKSC 3. Constitutional laws of England European Union food law United Kingdom administrative case law 2002 in England 2002 in case law High Court of Justice cases Metrication in the United Kingdom City of Sunderland 21st century in Tyne and Wear 2002 in British law