 |
 |
 |
|
      
Buy the DOT: Download
TITLE(s): WET-PLANT OPERATOR (smelt. & refin.) Tends equipment that recovers cadmium, lead sulfate, and zinc oxide from dust collected in precipitators: Signals OVERHEAD CRANE OPERATOR (any industry) 921.663-010 to dump dust into tank from which it is processed through series of sulfating tanks to precipitate and wash lead sulfate and cadmium. Pumps washed liquor to another tank for treatment prior to recovery of zinc oxide. Prepares lime solution and mixes it with zinc oxide liquor. Titrates samples or tests solution for acidity and specific gravity, using hydrometer. Distills cadmium in retort furnace. GOE: 06.04.10 STRENGTH: L GED: R3 M2 L2 SVP: 4 DLU: 77 ONET CROSSWALK: 92962 Separating, Filtering, Clarifying, Precipitating, and Still Machine Operators and Tenders | |||||||||||||||||||||||||||||||||||
- Dictionary of Occupational Titles (DOT) Index
- Standard Industrial
Classifications (SIC) Index
- Occupational Information Network (ONET) Index
- US Census Statistical Tables
- China Statistical Tables
- World
Facts
- Quick Maps (for your web site)
- Flags of All Countries (for your web site)
- Digraphs
- Internet Country Codes
- Airport Codes
- Seaport Codes
- About Climate (+ Glossary)
- Immigration Superhighway
- ITA Main Page
. Feedback
 
|
||
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).
|
