Practice Test Geeks(GMI) Graphic Measures International Certification Practice Test
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Process Control and Documentation Flashcards

7 cards from real GMI practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 Process Control and Documentation flashcards as text

  1. In graphic arts production, what is the primary purpose of a press fingerprint test?

    Answer: To characterize how a press reproduces tone values under specific conditions

    A press fingerprint establishes the tonal response and dot gain behavior of a specific press under defined conditions.

  2. Which ISO standard specifically addresses graphic technology process control for offset lithographic printing?

    Answer: ISO 12647-2

    ISO 12647-2 defines process parameters and tolerances for offset lithographic printing of halftone color separations.

  3. A solid ink density reading of 1.60 is measured but the target is 1.45. What corrective action should the press operator take first?

    Answer: Reduce ink feed to lower the ink film thickness

    Solid ink density above target indicates too much ink on the substrate; reducing ink feed lowers the ink film thickness to bring density back to target.

  4. What does TVI (Tone Value Increase) measure in print production?

    Answer: The difference between measured dot area and nominal dot area in print

    TVI (also called dot gain) measures the difference between the printed dot area and the original file dot percentage.

  5. A job order traveler in a print shop is BEST described as:

    Answer: A document that accompanies a job through production tracking all specifications and sign-offs

    A job traveler (or job ticket) follows a job through every production stage, recording specifications, instructions, and operator approvals.

  6. During flexographic printing, which control strip element is used to monitor ink trapping?

    Answer: Overprint patches showing two-color solids and their trap percentage

    Overprint patches in a control strip allow calculation of ink trapping by comparing two-color overprint density to individual ink densities.

  7. What is the function of a GRACoL characterization dataset in press calibration?

    Answer: It provides reference measurement data used to create ICC profiles for US commercial offset printing

    GRACoL characterization data (e.g., CGATS TR006) provides spectral measurement targets used to build ICC profiles for US commercial sheetfed offset printing.