Job Description:

• 1) Performs any combination of following duties concerned with making concrete columns to be used as wall panel and ceiling supports in concrete buildings: Cleans forms of concrete residue, using putty knife, hammer, chisel, wire brush, and broom.

• 2) Sprays oil on forms to prevent concrete from sticking to form, using pressure sprayer.

• 3) Assembles forms, using bolts and wrench.

• 4) Places opened sided aluminum column forms on form bed in specified alignment.

• 5) Positions pipe inside columns and tapes end of pipe to prevent entry of concrete, using masking tape.

• 6) Attaches end pieces of forms that hold pipe and concrete when concrete is poured.

• 7) Inserts metal spacers into open side of column to stabilize column sides during pouring of concrete.

• 8) Signals CONCRETE-MIXING-TRUCK DRIVER to position mixer to fill columns.

• 9) Moves discharge chute of mixer to distribute concrete.

• 10) Operates electric vibrator to evacuate air bubbles and allow even distribution of concrete in column form.

• 11) Disassembles and removes column form, using wrench, hammer, and chisel.

• 12) Inserts and secures sleeve fittings on end of pipe, using screwdriver.

• 13) Places cast columns in storage area.