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DOT Code: 559.381-010

Industry: plastic prod.; plastic-synth.
Alternate Titles: customer-return inspector; process inspector

Inspects and tests plastic sheets, rods, tubes, powders, or fabricated articles for uniformity of color, surface defects, hardness, and dimensional accuracy, following plant specifications or blueprints and using measuring instruments and test equipment: Examines surface of product for defects, such as scratches, burns, and discolorations. Positions transparent sheet between light and calibrated screen and observes shadow pattern of sheet projected on screen to determine optical distortion. Verifies weight and dimensions of product, using scales, gauges, calipers, micrometers, and templates. Compares color of product with color standard. Determines hardness and structural strength of product, using acid bath, burst tester, and hardness tester. Records test data, and grades and labels product according to type of defect. May investigate cause of recurring defects and recommend changes in production procedures. May file, buff, or sand product to remove defects.

GOE: 06.03.01 STRENGTH: L GED: R3 M3 L3 SVP: 5 DLU: 77