commiss regul eec decemb classif good fall head common custom tariff commiss european commun regard treati establish european econom commun regard council regul eec januari measur uniform applic nomenclatur common custom tariff amend regul eec articl thereof order ensur uniform applicaton nomenclatur common custom tariff provis laid tariff classif ply panel mm long mm wide mm thick consist blockboard core panel ply plywood ply panel long edg possibl veneer short edg possibl veneer consist primarili singl piec timber lip undergon work head common custom tariff annex council regul eec amend regul eec cover inter alia plywood blockboard laminboard battenboard similar lamin wood product includ veneer panel sheet head cover builder carpentri joineri head consider classif panel question panel question featur rectangular shape thick door rectangular shape thick suffici justifi applic gener rule interpret common custom tariff nomenclatur articl incomplet unfinish panel stand purpos manufactur door panel suffici work justifi classif head unfinish door classifi head measur provid regul accord opinion committe common custom tariff nomenclatur adopt regul articl ply panel mm long mm wide mm thick consist blockboard type core panel ply plywood ply panel long edg possibl veneer short edg possibl veneer consist primarili singl piec timber lip undergon work classifi common custom tariff head plywood blockboard laminboard battinboand similar lamin wood product includ veneer panel sheet inlaid wood wood marquetri articl regul enter forc st dai public offici journal european commun regul bind entireti directli applic member state brussel decemb commiss cockfield vice presid oj oj oj oj