regul ec european parliament council novemb common procur vocabulari cpv text eea relev european parliament council european union regard treati establish european commun articl articl thereof regard propos commiss regard opinion econom social committe regard opinion committe region act accord procedur refer articl treati classif detriment open transpar public procur europ impact qualiti notic time need publish de facto restrict access econom oper public contract recommend ec commiss invit contract entiti author common procur vocabulari cpv develop basi exist classif view gear close featur public procur sector describ subject contract standardis mean singl classif system public procur refer contract author entiti describ subject contract member state singl refer system descript good offici languag commun alphanumer code make overcom languag barrier commun level revis version cpv adopt regul singl classif system public procur implement cover direct coordin procedur award public contract illustr tabl drawn show correspond cpv statist classif product activ eec cpa provision central product classif cpc prov unit nation gener industri classif econom activ european commun nace rev combin nomenclatur cn structur code cpv adapt amend light develop market user suitabl revis procedur establish measur implement regul adopt accord council decis ec june lai procedur exercis implement power confer commiss object propos action draw classif system public contract suffici achiev member state reason dimens effect action achiev commun level commun adopt measur accord principl subsidiar set articl treati accord principl proportion set articl regul order achiev object regul chosen direct establish classif system public contract requir implement member state view familiaris user unifi classif system eventu compulsori implement cpv regul preced period adjust adopt regul articl singl classif system applic public procur quot common procur vocabulari quot quot cpv quot establish text cpv set annex illustr tabl show correspond cpv statist classif product activ eec cpa provision central product classif cpc prov unit nation gener industri classif econom activ european commun nace rev combin nomenclatur cn set annex ii iii iv articl measur revis cpv adopt commiss accord procedur refer articl articl commiss assist advisori committe public contract set articl council decis eec hereinaft refer quot committe quot refer made paragraph articl decis ec appli regard provis articl thereof committe adopt rule procedur articl regul enter forc decemb regul bind entireti directli applic member state brussel novemb european parliament presid cox council presid pedersen oj oj oj opinion european parliament march publish offici journal council common posit june oj european parliament decis septemb publish offici journal oj oj oj decis amend decis eec oj annex common procur vocabulari cpv structur classif system cpv consist main vocabulari supplementari vocabulari main vocabulari base tree structur compris code digit word describ suppli work servic form subject contract numer code consist digit subdivid digit identifi divis digit identifi group digit identifi class digit identifi categori digit greater degre precis categori ninth digit serv verifi previou digit supplementari vocabulari expand descript subject contract item made alphanumer code word allow detail ad specif natur destin good purchas alphanumer code made level compris letter section level compris digit denot subdivis verif purpos gt tabl gt supplementari vocabulari gt tabl gt annex ii correspond tabl cpv cpa gt tabl gt annex iii correspond tabl cpv cpc prov gt tabl gt annex iv correspond tabl cpv nace rev gt tabl gt annex correspond tabl cpv cn gt tabl gt