Job Description:

• 1) Tends machines that impregnate fiber tubing, pipe, or conduit with pitch: Loads items into treatment tank with hoist and closes tank lid.

• 2) Presses button to start pumps that circulate pitch in tank.

• 3) Turns valves and observes gauges to control vacuum pressure and temperature.

• 4) Records instrument readings at designated intervals.

• 5) Removes impregnated tubes from treatment tank and places them in water tank to cool, using hoist.