ACR-HS.s4.t02

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(ARC) Standard 4:
Painting and Refinishing

ACR-HS.s4.t02 Surface Preparations

proficiency scale iconProficiency Scale


Students Competencies...

  • Inspect, remove, store, protect, and replace exterior trim and components necessary for proper surface preparation.
  • Soap and water wash entire vehicle; use appropriate cleaner to remove contaminants.
  • Inspect and identify type of finish, surface condition, and film thickness; develop and document a plan for refinishing using a total product system.
  • Remove paint finish as needed.
  • Dry or wet sand areas to be refinished.
  • Featheredge areas to be refinished.
  • Apply suitable metal treatment or primer in accordance with total product systems.
  • Mask and protect other areas that will not be refinished.
  • Demonstrate different masking techniques (recess/back masking, foam door type, etc.).
  • Mix primer, primer-surfacer and primer-sealer.
  • Identify a complimentary color or shade of undercoat to improve coverage.
  • Apply primer onto surface of repaired area.
  • Apply two-component finishing filler to minor surface imperfections.
  • Block sand area to which primer-surfacer has been applied.
  • Dry sand area to which finishing filler has been applied.
  • Remove dust from area to be refinished, including cracks or moldings of adjacent areas.
  • Clean area to be refinished using a final cleaning solution.
  • Remove, with a tack rag, any dust or lint particles from the area to be refinished.
  • Apply suitable primer sealer to the area being refinished.
  • Scuff sand to remove nibs or imperfections from a sealer.
  • Apply stone chip resistant coating.
  • Restore caulking and seam sealers to repaired areas.
  • Prepare adjacent panels for blending.
  • Identify the types of rigid, semi-rigid or flexible plastic parts to be refinished; determine the materials needed, preparation, and refinishing procedures.
  • Identify metal parts to be refinished; determine the materials needed, preparation, and refinishing procedures.

Proficiency Scale

The student can...
1 Beginning

with help, demonstrates a partial understanding of some of the simpler details and processes (Score 2.0 content) and some of the more complex ideas and processes (Score 3.0 content).

2 Developing

demonstrates no major errors or omissions regarding the simpler details and processes but exhibits major errors or omissions regarding the more complex ideas and processes (Score 3.0 content).

3 Proficient "The Standard."

demonstrates no major errors or omissions regarding any of the information and processes that were end of instruction expectations.

4 Advanced

demonstrates in-depth inferences and applications regarding more complex material that go beyond end of instruction expectations.

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