Line clearance operations must be:Response:

Question

Options

• APerformed and documented
• BConducted biannually
• COptional based on production schedules
• DSkipped to save time

• A
  73% (29)
• B
  3% (1)
• C
  18% (7)
• D
  8% (3)

Explanation

Line clearance operations must be performed and documented (A) because regulatory standards - particularly in pharmaceutical, food, and manufacturing industries - require both the physical act of clearing a production line between batches and a written record proving it was done. Documentation creates an auditable trail that protects against cross-contamination and mix-ups, and is a core GMP (Good Manufacturing Practice) requirement.

Why the distractors fail:

• B (biannually) - Line clearance is not time-based; it is performed between each production run or batch change, not on a fixed calendar schedule.
• C (optional) - Line clearance is never optional; it is a mandatory regulatory and quality control step. Skipping it risks product contamination and regulatory violations.
• D (skip to save time) - Skipping line clearance is a serious GMP violation that can result in product recalls, patient harm, and regulatory action - the opposite of a legitimate time-saving measure.

Memory tip: Think "PAD your line" - Perform And Document. Both halves are required; doing one without the other is insufficient for compliance.

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