commiss decis march extens exempt grant germani pursuant articl council direct eec approxim law member state relat type approv motor vehicl trailer german text authent ec commiss european commun regard treati establish european commun regard council direct eec februari approxim law member state relat type approv motor vehicl trailer amend european parliament council direct ec articl thereof decis ec commiss approv request exempt submit feder republ germani pursuant articl direct eec type ga discharg lamp type headlamp motor vehicl meet requir unec unit nation econom commiss europ regul no view grant ec type approv request extens exempt submit germani juli justifi fact measur need adapt direct subject exempt forc exempt extend entri forc adapt direct case maximum period month measur provid decis accord opinion committe adapt technic progress set direct eec adopt decis articl exempt grant germani decis ec extend entri forc adapt direct concern case period exceed twenti month articl decis address feder republ germani brussel march commiss martin bangemann member commiss oj oj oj