Job Description:

• 1) Performs any combination of following tasks to coat concrete pipe in metal molds: Slides prepared wire mesh cage into mold and secures cage with short lengths of wire.

• 2) Places cotton rope gasket between flanges along length of split mold.

• 3) Bolts mold halves together and fastens bell ring and guide wheels into place, using hand and power wrenches.

• 4) Signals operator of hoist or industrial truck to transfer mold onto wheels of spinning machine.

• 5) Starts spinning machine and adjusts controls of filling machine to feed wet concrete into spinning mold, to specified level.

• 6) Increases speed of rotating mold for specified length of time to set concrete.

• 7) Pushes pole and brush against inside of spinning pipe to finish surface.

• 8) Signals worker to move mold to curing area or uses chain hoist.

• 9) Covers mold with plastic tarpaulin and turns on steam to cure concrete.

• 10) Removes, cleans, and oils mold when concrete is cured, using hand and power wrenches and brushes.

• 11) May adjust filling machine to accommodate size of pipe, using handtools.