Minn. R. agency 167, ch. 7011, IRON AND STEEL PLANTS, pt. 7011.2000
Current through Register Vol. 49, No. 27, December 30, 2024
As used in parts 7011.2000 to 7011.2015, the following words shall have the meanings defined herein.
"Basic oxygen process furnace (BOPF)" means any furnace producing steel by charging scrap metal, hot metal, and flux materials into a vessel and introducing a high volume of an oxygen-rich gas.
"Steel production cycle" means the operations required to produce each batch of steel and includes the following major functions: scrap charging, preheating (when used), hot metal charging, primary oxygen blowing, additional oxygen blowing (when used), and tapping.
Minn. R. agency 167, ch. 7011, IRON AND STEEL PLANTS, pt. 7011.2000
Statutory Authority: MS s 116.07