Which statement describes the single stamp in relation to 100% screening procedures?

• A. Single stamp is used when 100% screening procedures are conducted.
• B. Single stamp is used when no inspection is done.
• C. Double stamp is used when 100% screening.
• D. Double stamp is never used.

Answer: (A)

A stampmark for 100% screening serves as a clear, quick record that every unit in the batch has been checked. Using a single stamp provides an unambiguous visual cue to inspectors and auditors that the entire lot met the screening requirement, which helps with traceability and accountability. No stamp would leave the status uncertain, while a double stamp isn’t the standard way to indicate full screening and could imply a different procedure or create confusion, so the single stamp is the appropriate signal for 100% screening.