Job Description:

• 1) Assembles cathode pots for use in electrolytic cells, using handtools and hoist: Assembles cathode rings on ends of cylindrical form jig, using handtools and hoist.

• 2) Wraps asbestos diaphragm paper around inner and outer jig assembly and applies glue to secure asbestos in place.

• 3) Wraps perforated steel diaphragm screens around assembly and clasps ends together or secures screen in place with metal hoops, using handtools.

• 4) Wraps asbestos tape around cathode rim or hammers iron band around top to attain airtight connection.

• 5) Applies putty, asbestos compound, and paint, using putty knife, putty extruder, and brush, to seal cathode connections and joints.

• 6) Removes cathode assembly from jig, using hoist.

• 7) May cut asbestos paper to required size.

• 8) May insert rubber gaskets or solder overlapping metal at joints to attain airtight connections.

• 9) May perform duties of CELL REPAIRER.