council decis septemb deleg deputi secretari gener power issu laissez passer offici gener secretariat council ec euratom council european union regard treati establish european commun subparagraph articl thereof regard treati european union articl thereof regard protocol privileg immun european commun april articl thereof regard staff regul offici condit employ servant european commun laid regul eec euratom ecsc amend regul ec euratom articl staff regul articl condit employ servant pursuant articl protocol privileg immun european commun presid council issu laissez passer offici servant gener secretariat council accord condit laid articl staff regul presid council deleg power deputi secretari gener council decid articl power confer presid council articl protocol privileg immun european commun issu laissez passer offici servant gener secretariat council exercis deputi secretari gener council deputi secretari gener authoris deleg power director gener administr articl decis publish offici journal european union effect dai adopt brussel septemb council presid beckett oj oj