commiss recommend januari purpos direct ec european parliament council petrol diesel fuel constitut avail unlead petrol diesel fuel maximum sulphur content appropri balanc geograph basi text eea relev ec commiss european commun regard treati establish european commun articl thereof articl direct ec european parliament council octob relat qualiti petrol diesel fuel amend council direct eec member state ensur unlead petrol diesel fuel fix maximum sulphur content territori appropri balanc geograph basi direct ec commiss develop guidanc recommend constitut purpos avail mg kg sulphur unlead petrol appropri balanc geograph basi develop type guidanc diesel fuel maximum sulphur content mg kg commiss assess option result work consult member state expert industri commerci sector concern government organis commiss develop guidanc recommend brussel januari commiss stavro dima member commiss oj direct amend regul ec oj annex