The Title 'common Provisions', Comprising Articles 1-8 Teu, Includes Norms That Are Very Different Both In Terms Of Their Nature And Their Subject Matter. Articles 1-6 Teu Are General Provisions On The Foundations Of Eu Integration And Of The Eu Legal Order. Article 7 Teu Establishes A Procedure For Safeguarding The Union's Founding Values As Enshrined In Article 2 Teu. Article 8 Teu Deals With Relations With Neighbouring Countries-- Provided By Publisher.