NOM-016-CRE2016 on Quality Specifications for Petroleum Products

The standard sets a maximum ethanol blending rate to gasoline, up to 5.8%, and prohibits the blend of ethanol in Mexico City, Guadalajara and Monterrey. 
The standard was revised in 2017 to allow ethanol blending up to 10%. 

Want to know more about this policy ? Learn more (https://www.biofuelsdigest.com/bdigest/2022/01/03/the-digests-biofuels-mandates-around-the-world-2022/3/)