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Fuel Quality Standards Development Post CAA Accomplishment Fuels. PNS/DOE QS 001:2005 for Unleaded Motor Gasoline Specs Continuing quality improvement to harmonize international/regional environmental standard for fuel quality, to wit:
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Fuel Quality Standards Development Post CAA Accomplishment Fuels • PNS/DOE QS 001:2005 for Unleaded Motor Gasoline Specs Continuing quality improvement to harmonize international/regional environmental standard for fuel quality, to wit: • Reduced the maximum sulfur content to 0.05% mass for all grades (EURO conformance); • Pb contamination tolerance reduced to 0.005 g/L maximum; • Ethers reduced to 2% maximum by volume, • Alcohol are now specified and limited to ethanol. • Deleted/phased-out the Regular Plus grade (87 RON); and • Regular gasoline grade to include a provision on the pump label “NOT RECOMMENDED FOR VEHICLES WITH FOUR (4) OR MORE WHEELS • PNS/DOE QS 006:2005 for Fuel Oil (Bunker) Specs – updating of standards