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       CODE: 519.132-010 Buy the DOT:Download/CD-ROM
TITLE(s): SUPERVISOR, BLAST FURNACE (steel & rel.) alternate titles: blower, blast furnace
Supervises and coordinates activities of workers engaged in operation of blast furnace to produce
molten pig iron: Directs workers in charging furnace with specified amounts of raw materials, such
as iron ore, coke, and limestone. Observes color of molten metal through tuyeres, or reads pyrometer
and orders changes in furnace temperature and pressure. Estimates amounts of ferrosilicon,
manganese, and phosphorous to add to molten metal to obtain specified type of pig iron. Directs
workers in flushing and tapping furnace and in positioning ladles to receive molten metal. Observes
color of molten metal flowing in runners during casting operations to determine quality of iron.
Performs other duties as described under SUPERVISOR (any industry) Master Title.
GOE: 06.04.01 STRENGTH: L GED: R4 M3 L3 SVP: 6 DLU: 77
ONET CROSSWALK: 81008 First-Line Supervisors and Manager/Supervisors- Production and Operating Workers
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