++++ 1 . INFORMATION - CHECK - DECISION PRIOR TO THE EXERCISE OF SUCH RIGHTS NOT PRESCRIBED BY THE TREATY - RIGHT OF UNDERTAKINGS TO REQUEST SUCH A DECISION ( ECSC TREATY, ARTICLE 47 ) 2 . INFORMATION - CHECK - AREA OF APPLICATION - SIMULTANEOUS EXERCISE ( ECSC TREATY, ARTICLE 47 ) 3 . INFORMATION - CHECK - INTERPRETATION IN RELATION TO ARTICLE 86 ( 4 ) - SPECIFIC AIM OF THAT PROVISION ( ECSC TREATY, ARTICLES 47, 86 ) 4 . INFORMATION - EXTENSION OF THE CHECK TO AN AREA OF PRODUCTION NOT SUBJECT TO THE TREATY ( ECSC TREATY, ARTICLE 47 ) 5 . INFORMATION - CHECK - STATEMENT OF REASONS TO BE GIVEN FOR DECISIONS RELATING THERETO ( ECSC TREATY, ARTICLES 15, 47 )