Prezentul standard stabile?te condi?iile (ehnice de calitate ?i ugulile de colectare, verificare, marcare, depozitau* ?i tian^poit pentru u?duiile nuneiale uzate, ?n scopul legener?iii lor.
STAS 4224-1988 history
1988STAS 4224-1988 WASTE MINERAL OILS Quality technical requirements and collection chceking np, marking, sto- rage and transport rules
1973STAS 4224-1972 USED MINERAL OILS Collecting, inspection, marking and storage rules