2. Definition of "biolubricant

The prefix "bio" is applied to various subjects: "biobased, biogenic, biosourced, biomass, bioderived, biocompatible, biodegradable" or "eco" as a synonym. Already, the multitude of terms used anticipates the question of their legal foundations and definitions in standards bodies. The following is a non-exhaustive list of synonyms proposed or not by the various existing standards:

• EAL for Environmentally Acceptable Lubricant (2018/1702/EU; ASTM D8314). The VGP2013 (Vessel General Permit – United States) also includes the term "environmentally friendly lubricants";

• hydraulic fluids for environmental impact (ASTM D6046; see also ASTM D6006) ;

• biolubricant (see EN 16807) ;

• Biodegradable Fire Resistant Hydraulics fluids (ASTM D7044 limited to...