oil filter standard,All About Oil Filters - SynLubeFeb 10, 2014 . Oil filter - as the name implies - is a filter designed to remove contaminants . gasoline or diesel, now come with standard oil filters of some kind.oil filter standard,ISO/TC 70/SC 7 - Tests for lubricating oil filtersISO/TC 70/SC 7. Tests for lubricating oil filters. Filter: Published standards . Methods of test for full-flow lubricating oil filters for internal combustion engines.