council regul eec octob statist classif econom activ european commun council european commun regard treati establish european econom commun articl thereof regard propos commiss cooper european parliament regard opinion econom social committe order function intern market requir statist standard applic collect transmiss public nation commun statist undertak financi institut govern oper singl market provid reliabl compar statist data inform enabl undertak assess competit commun institut prevent distort competit member state classif activ link commun classif provid integr inform reliabl speed flexibl degre detail requir manag intern market provis made member state order meet nation requir retain insert nation classif addit subdivis base statist classif econom activ european commun intern compat econom statist requir member state commun institut classif econom activ directli link unit nation intern standard industri classif isic classif econom activ commun requir commiss assist statist programm committe set decis eec euratom issu relat applic regul interpret classif minor amend thereto draft updat explanatori note establish guidelin classif statist unit accord classif vital content categori classif activ european commun interpret uniformli member state introduct classif requir transit period adopt regul articl purpos regul establish common statist classif econom activ european commun order ensur compar nation commun classif nation commun statist regul appli classif statist purpos regul se oblig member state collect publish suppli data concern oblig degre detail type statist unit statist survei analys articl common basi statist classif econom activ european commun hereinaft refer nace rev establish compris level consist head identifi alphabet code section intermedi level consist head identifi charact alphabet code subsect level consist head identifi digit numer code divis level consist head identifi digit numer code group fourth level consist head identifi digit numer code class nace rev annex regul articl nace rev commiss statist classifi econom activ member state statist classifi econom activ compil nace rev nation classif deriv therefrom compli rule nation classif level nace rev sens level consist head nace rev level head constitut exact breakdown thereof addit level introduc level highest aggreg higher level nace rev code member state forward commiss approv prior public draft defin modifi nation classif commiss check conform draft paragraph articl nation classif approv commiss transmit member state inform member state public includ tabl correl nation classif nace rev member state wish nation classif deriv nace rev adopt decemb measur establish nation classif pursuant articl articl addit provis refer articl event incompat nace rev posit nation econom structur commiss author member state level aggreg nace rev posit specif sector obtain author member state concern provid commiss inform request notwithstand provis articl author entitl member state concern subdivid aggreg head nace rev commiss member state concern period review applic provis verifi justifi articl commiss measur ensur implement manag nace rev articl commiss request member state initi consult committe provid articl step ensur uniform applic nace rev articl commiss assist statist programm committe hereinaft refer committe compos repres member state chair repres commiss articl committe examin question nace rev rais chairman initi request repres member state bear applic regul interpret nace rev incorpor minor amend nace rev design account technolog econom develop design align clarifi text result amend made econom classif isic rev prepar coordin work revis nace rev draft updat explanatori note nace rev elabor guidelin classifi statist unit accord nace rev examin problem aris implement nace rev member state classif econom activ attempt prepar common posit work intern organ classif econom activ isic explanatori note measur adopt accord procedur defin articl articl repres commiss submit committe draft measur adopt committe deliv opinion draft time limit chairman lai urgenc matter opinion deliv major laid articl treati case decis council requir adopt propos commiss vote repres member state committe weight manner set articl chairman vote commiss adopt measur appli immedi measur accord opinion committe commun commiss council forthwith event commiss defer applic measur decid month date commun council act qualifi major decis period refer paragraph articl statist collect januari member state involv classif econom activ compil nace rev nation classif deriv therefrom pursuant articl member state nace rev transmit commiss statist collect januari classifi econom activ articl transit period start januari end decemb period commiss data collect januari author member state basi duli substanti technic oper reason classif provid articl commiss extend transit period request member state articl transmit data refer articl commiss member state commiss request endeavour forward form adapt nace rev member state provid commiss eurostat inform requir correl tabl data commiss publish correl tabl articl commiss publish tabl correl current nace nace rev month entri forc regul articl regul enter forc twentieth dai public offici journal european commun regul bind entireti directli applic member state luxembourg octob council presid romita oj oj decis septemb publish offici journal oj oj annex classif nace rev gt tabl gt