 |
 |
 |
|
      
Buy the DOT: Download
TITLE(s): PARAFFIN-PLANT-SWEATER OPERATOR (petrol. refin.) alternate titles: sweater operator Operates sweater tank to separate liquid from slack wax (processed paraffin distillate): Pumps charge of slack wax into sweater tank. Opens valves to circulate cold water through sweater to cool slack wax. Opens and closes steam valves and reads temperature gauges to sweat (heat) cooled wax at specified temperature levels for specified periods. Turns valves to divert cuts (waxes of different boiling points and specific gravities) to storage tank after completion of each run. Takes samples and observes melting point of each cut at regular intervals. Opens valves to admit steam into sweater tank to melt wax residue when run is completed. Drains melted wax residue from sweater into storage tank. GOE: 06.02.12 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).
|
