FCC Laboratory Accreditation & Standards 2

Question 1

What is a 'nonconformity' in the context of ISO/IEC 17025 and what must a laboratory do when one is identified?

Accepted Answer

A failure to comply with a requirement of the standard or the lab's own procedures, requiring root cause analysis and corrective action

Answer

ISO/IEC 17025 requires laboratories to identify nonconformities, analyze root causes, implement corrective actions, and verify their effectiveness to prevent recurrence and maintain the integrity of the quality system.

Question 2

What is the purpose of a 'management review' in an ISO/IEC 17025 quality system?

Accepted Answer

Top management evaluates the suitability, adequacy, and effectiveness of the management system at planned intervals

Answer

Management review is a top-level periodic assessment where laboratory leadership reviews system performance data—including audit results, proficiency test outcomes, and customer feedback—to drive continual improvement.

Question 3

What must an FCC test laboratory do when it discovers that a previously issued test result may have been affected by out-of-tolerance equipment?

Accepted Answer

Evaluate the impact on previous results, notify affected customers, and issue corrected reports if necessary

Answer

ISO/IEC 17025 requires laboratories to assess the effect of out-of-tolerance equipment on results issued during the affected period, notify clients whose results may be invalid, and issue corrected reports where necessary.

Question 4

What does the term 'impartiality' mean in the context of ISO/IEC 17025 for FCC laboratories?

Accepted Answer

The laboratory's objectivity in performing tests is not compromised by financial, commercial, or other pressures that could bias results

Answer

Impartiality means the laboratory performs testing objectively without conflicts of interest that could influence results, such as having a financial stake in whether a particular device passes or fails certification.

Question 5

What is the significance of ILAC (International Laboratory Accreditation Cooperation) for FCC testing?

Accepted Answer

ILAC mutual recognition arrangements (MRAs) allow accreditation from one member body to be accepted internationally, facilitating FCC test data from foreign labs

Answer

ILAC MRAs between national accreditation bodies mean that a laboratory accredited by one ILAC member (such as A2LA in the US) may have its competence recognized by other member accreditation bodies, enabling international acceptance of test reports.

FCC - Federal Communications Commission Certified Laboratory Practice Test

FCC - Federal Communications Commission Certified Laboratory Practice Test

FCC Laboratory Accreditation & Standards 2