commiss opinion june address danish govern implement provis council regul eec harmon social legisl relat road transport eec cover letter date offic danish perman repres european commun danish govern forward commiss model declar form drawn side transport industri replac individu control book driver vehicl involv intern good transport radiu kilometr pend compulsori instal record equip refer regul eec commiss consult model declar pursuant indent articl regul eec commiss note model declar principl replac individu control book intern good transport oper carri radiu kilometr pend compulsori instal record equip pursuant regul eec instal compulsori januari vehicl regist date compulsori juli vehicl regist januari system control intend replac individu control book consist formal declar form inform undertak vehicl head give detail work carri driver break distanc cover commiss fact declar agre side transport industri suffici guarante complianc provis regul eec commiss expect danish govern make provis order give offici charact agreement danish govern applic mention inform declar form check sanction appli event abus commiss request danish govern introduc legisl formal recogn control measur legisl prove unnecessari inform commiss method control sanction introduc brussel june commiss richard burk member commiss oj oj