council regul euratom ecsc eec octob adjust rate special temporari levi provid articl staff regul offici european commun council european commun regard treati establish singl council singl commiss european commun articl thereof regard protocol privileg immun european commun articl thereof regard staff regul offici condit employ servant european commun laid regul eec euratom ecsc amend regul euratom ecsc eec articl staff regul articl paragraph articl condit employ regard propos commiss submit consult staff regul committe regard opinion european parliament note report consult committe set council decis june note report concili appoint accord point iii decis council regul euratom ecsc eec decemb amend staff regul offici european commun condit employ servant commun ad order account specif difficulti econom social situat articl staff regul introduc special temporari levi net remuner paid commun special levi fix basi econom data refer preambl regul econom data reveal improv econom social situat justifi reduct rate special levi accord articl staff regul rate special levi adjust sixth year applic adopt regul articl paragraph articl staff regul replac year levi rate appli basi refer paragraph amount make basi sixth year amount year articl regul enter forc dai public offici journal european commun appli juli regul bind entireti directli applic member state luxembourg octob council presid ellemann jensen oj oj oj oj