Job Description:

• 1) Tests coating and wrapping of pipelines for holidays, using electric detecting machine: Places jeeper around pipe.

• 2) Closes switch to complete electric circuit between battery or generator and jeeper.

• 3) Pushes jeeper along pipeline and listens for signal which indicates defect in pipe coating and cover.

• 4) Moves jeeper back and forth over area where signal occurs until electric arcing is observed.

• 5) Marks holiday with crayon.