Unleaded Gasoline is first grade known as unleaded gasoline and shall be industry standard meeting ASTM specifications including distillation figures, octane rating, gravity, flash point, sulfur, sediment, etc. Diesel #2 shall meet specific ASTM requirements as published in ASTM specification publications. Bids shall include ASTM product references including distillation figures, octane rating, gravity, flash point, sulfur, sediment, etc. Grade 1 or 2 ultra-low sulfur shall be blended for winter starting November and ending in March. Please Notify the City of Oroville when diesel has been blended. Petroleum Industry Standards shall be a minimum standard where products are not specifically specified as to grade etc.
