British undergraduate degree classification - Degree classification. 1  A bachelor's degree can be an honours degree (bachelor's with honours) or an ordinary degree (bachelor's without honours). 2  First-class honours (1st, 1 or I) â typically 70% or higher. 3  Second-class honours; Upper division (2:1, 2i or II-1) â typically 60â69%.
What is Re-Refined Oil? Re-refined oil is used motor oil that undergoes an extensive re-refining process to remove contaminants to produce a good-as-new base oil. This base oil is then sold to blenders who add additive packages to produce lubricants such as motor oil, transmission fluid, and grease.
The U.S. Energy Information Administration (EIA) cannot determine the exact amount of crude oil produced in the United States that is consumed, as refined products, in the United States.However, most of the crude oil produced in the United States is refined by U.S. refineries.he U.S. Energy Information Administration (EIA) cannot determine the exact amount of crude oil produced in the United States that is consumed, as refined products, in the United States. However, most of the crude oil produced in the United States is refined by U.S. refineries.