Job Description:

• 1) Cuts and shapes fiberglass sheet to form heating and air-conditioning ducts, using handtools: Places sheet on worktable for cutting.

• 2) Measures and marks sheet according to specifications, using tape measure and marker.

• 3) Cuts wedge shaped grooves according to marking to facilitate folding, using straightedge and knife.

• 4) Folds sheet to form rectangular duct and fastens open edge of duct, using pneumatic stapler.

• 5) Cuts aluminum tape according to length of duct and tapes edge of duct to make air tight seal.

• 6) Writes model number on completed sections of duct with felt pen.

• 7) Moves ducts to designated storage area.