![]() |
![]() |
![]() |
|
![]() ![]() ![]() ![]() ![]() ![]() ![]()
![]() TITLE(s): LEAD-OXIDE-MILL TENDER (elec. equip.) Tends continuous oxide mill and auxiliary equipment that converts pig lead into lead oxide used in manufacture of storage battery paste: Ignites furnace burner and loads pig lead into kettle that automatically melts lead and pours molten lead into machine that shapes lead into balls and discharges balls into storage bin. Rakes specified number of lead balls into mill that converts lead balls into lead oxide powder. Observes temperature and weight gauges, and turns valve to add coolant to mill as needed. Opens chute to release powder into barrel when milling is completed. Weighs and tests powder to determine percentage of oxidation, using reagents, gram scale, and other testing equipment. Reprocesses powder not meeting specifications. Records test results and amount of lead oxide powder milled. GOE: 06.04.10 STRENGTH: M GED: R2 M2 L1 SVP: 3 DLU: 77 |
![]() ![]() |
||
Language Translations | | Espaρol | Children | Lawyers | E-mail "Immigration Superhighway", "Immigration Central", "Immigration Assistant", "Immigration Expert", "Immigration Expert Pro" and "Immigration USA" are trademarks of Information Technology Associates.
© 1995 - 2015 Photius Coutsoukis and Information
Technology Associates (All Rights Reserved).
|
Previous Next Contents ONET About
![]() |
CODE: 558.685-042 Buy the DOT: Download
TITLE(s):
LEAD-OXIDE-MILL TENDER (elec. equip.)
Tends continuous oxide mill and auxiliary equipment that converts pig lead into lead oxide used in
manufacture of storage battery paste: Ignites furnace burner and loads pig lead into kettle that
automatically melts lead and pours molten lead into machine that shapes lead into balls and
discharges balls into storage bin. Rakes specified number of lead balls into mill that converts lead
balls into lead oxide powder. Observes temperature and weight gauges, and turns valve to add coolant
to mill as needed. Opens chute to release powder into barrel when milling is completed. Weighs and
tests powder to determine percentage of oxidation, using reagents, gram scale, and other testing
equipment. Reprocesses powder not meeting specifications. Records test results and amount of lead
oxide powder milled.
GOE: 06.04.10 STRENGTH: M GED: R2 M2 L1 SVP: 3 DLU: 77
© 1995 - 2015 Photius Coutsoukis and Information Technology Associates (All Rights Reserved). Revised 26-May-03