| Job Title |
Color Tester |
| Job Description |
Collects And Tests Samples Of Copper-ore Slurries: Draws
Samples From Processing Tanks Or Vats At Specified Times And
Locations, And Labels Containers With Identifying Data. Weighs
Samples, Compares Color Against Chart, And Measures Acidity Or
Alkalinity, Using Ph Meter. Records Test Results On
Product-control Forms. Observes Equipment During Rounds To
Detect Malfunctions, And Notifies Filter-plant Supervisor
(smelt. & Refin.) Of Irregularities.
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