The relevant British court cases with regard to this matter are as follows:
· R v Portsmouth City Council;
· R v London Borough of Tower Hamlets;
· Harmon CFEM Facades (UK) Ltd v The Corporate Officer of the House of Commons;
· Resource Management Services v Westminster City Council;
· Clyde Solway Consortium v The Scottish Ministers;
There are also numerous relevant EU cases, which are as follows:
· C-87/94, Commission of the European Communities v Kingdom of Belgium;
· Case C-225/98, Commission v French Republic;
· Case C-19/00, SIAC Construction v County Council of the County of Mayo;
· Case C-513/99 Concordia Bus Finland v Helsinki.