See United States Code of Federal Regulations, Title 40, Part 86, section 86.513-2004 &quot; Fuel and engine lubricant specifications &quot; (40 CFR 86.513-2004)
Voir United States Code of Federal Regulations, Title 40, Part 86, section 86.513-2004 &lt; &lt; Fuel and engine lubricant specifications &gt; &gt; (40 CFR 86.513-2004)