commiss regul ec march authoris addit addit addit prepar feedingstuff text eea relev commiss european commun regard treati establish european commun regard council direct eec novemb addit feedingstuff amend commiss regul ec articl thereof direct eec addit addit authoris take account advanc scientif technic knowledg council direct ec decemb market enzym micro organ prepar anim nutrit amend direct ec derog direct eec authoris member state permit provision market enzym micro organ prepar data submit replac authoris prepar enzym prepar enzym provision authoris addit addit level permit feedingstuff advers affect human anim health environ harm consum alter characterist livestock product presenc feedingstuff control reason assum view result favour effect characterist feedingstuff livestock product incorpor feedingstuff council direct eec june introduct measur encourag improv safeti health worker work relev individu direct council direct eec novemb protect worker risk relat exposur biolog agent work amend commiss direct ec fulli applic manipul worker addit feedingstuff examin dossier submit member state accord articl direct ec number prepar belong group enzym micro organ provision authoris scientif committe anim nutrit deliv favour opinion regard harmless enzym micro organ prepar measur provid regul accord opinion stand committe feedingstuff adopt regul articl prepar belong group quot enzym quot list annex present regul authoris direct eec addit anim nutrit condit laid annex articl particular composit enzym authoris no quot quot quot quot modifi annex head quot chemic formula descript quot articl prepar belong group quot micro organ quot list annex ii present regul authoris direct eec addit anim nutrit condit laid annex articl regul enter forc dai public offici journal european commun regul bind entireti directli applic member state brussel march commiss david byrn member commiss oj oj oj oj oj oj oj report scientif committe anim nutrit enzym addit feedingstuff adopt june updat octob report scientif committe anim nutrit micro organism addit feedingstuff adopt septemb updat octob annex gt tabl gt annex ii gt tabl gt