++++ 1 . PROCEDURE - QUESTIONS REFERRED FOR PRELIMINARY RULING - JURISDICTION OF THE COURT - LIMITS ( EEC TREATY, ARTICLE 177 ) 2 . SOCIAL SECURITY FOR MIGRANT WORKERS - OLD-AGE AND DEATH PENSIONS - AGGREGATION - APPLICATION OF LEGISLATION MENTIONED IN ANNEX B TO REGULATION NO 3 INCLUDING NON-CONTRIBUTORY SCHEMES ( REGULATION NO 3, ARTICLE 27, ANNEX B ) 3 . SOCIAL SECURITY FOR MIGRANT WORKERS - REGULATION NO 3 OF THE COUNCIL CONCERNING SOCIAL SECURITY FOR MIGRANT WORKERS - CONVENTIONS REFERRED TO IN ARTICLE 6(2)(E ) AND IN ANNEX D - SCOPE OF REGULATION NO 3 - INTERPRETATION OF THE SAID CONVENTIONS