council regul ecsc ec euratom decemb amend regul euratom ecsc eec determin categori offici servant european commun provis articl paragraph articl articl protocol privileg immun commun appli council european union regard treati establish singl council singl commiss european commun paragraph articl thereof regard protocol privileg immun european commun articl thereof regard propos commiss regard opinion european parliament regard opinion court auditor regard opinion court justic extend european invest fund applic council regul euratom ecsc eec march determin categori offici servant european commun provis articl paragraph articl articl protocol privileg immun commun appli order ensur member organ european invest fund staff fund view duti respons situat benefit privileg immun facil adopt regul articl articl insert regul euratom ecsc eec articl privileg immun provid articl paragraph articl articl protocol appli condit limit laid articl regul member organ european invest fund perform duti staff european invest fund person receiv disabl retir survivor pension paid european invest fund articl regul enter forc dai public offici journal european commun regul bind entireti directli applic member state brussel decemb council presid kinkel oj oj oj opinion deliv octob publish offici journal oj regul amend regul euratom ecsc ec oj