http://www.legislation.gov.uk/eudr/1976/763/adoptedCouncil Directive 76/763/EEC of 27 July 1976 on the approximation of the laws of the Member States relating to passenger seats for wheeled agricultural or forestry tractors (repealed)Council Directive 76/763/EEC (repealed)enQueen's Printer of Acts of Parliament2019-09-08