| Job Title |
Matrix-bath Attendant |
| Job Description |
Maintains Electrolytic Baths In Operating Condition For
Plating Phonograph Record Matrices: Draws Sample Of Solution
From Tanks, Using Pipette. Tests Strength Of Solution, Using
Hydrometer, And Adds Specified Amounts Of Metallic Salts, Acid,
Or Water To Solution As Needed. Examines Anodes For Specified
Size And For Position In Baths. Activates Controls And Reads
Meters To Test Electrical Connections For Open Or Short
Condition.
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