Job Description:

• 1) Installs prefabricated furring strips and insulation material into metal railroad car doors, using handtools: Positions and aligns door frame on assembly rails, using hoist.

• 2) Removes paint from studs in door frame, using paint remover and brush.

• 3) Applies sealing compound to designated points in frame, using caulking gun.

• 4) Positions furring strips over sealing compound and bolts furring to frame, using impact wrench.

• 5) Fits prescribed amounts of insulation material between furring strips.