Pass the PECB ISO 9001 ISO-9001-Lead-Auditor Questions and answers with CertsForce

Understanding the Purpose of a Quality Management System (QMS):The primary objective of ISO 9001:2015 is to improve the overall performance of the organization by:

Ensuring consistent delivery of products and services that meet customer and regulatory requirements.

Focusing on enhancing customer satisfaction.

Promoting continual improvement of the organization’s processes and practices.

According to ISO 9001:2015, clause 9.1.1, the organization is required to determine what needs to be monitored and measured, the methods for monitoring, measurement, analysis and evaluation, as applicable, to ensure valid results, and when the monitoring and measuring shall be performed. The organization is also required to retain appropriate documented information as evidence of the results.

Therefore, in the scenario given, the organization should have planned for monitoring and measuring the billet temperature, as it is a critical factor for the quality of the product and the process. The organization should also have established a procedure that provides instruction in taking billet temperature, using the pyrometer or other suitable methods, to ensure consistency and accuracy. The organization should also have performed periodic analysis of the results of temperature checks, to identify trends, problems, and opportunities for improvement.

Hence, the options that would provide evidence of conformance with clause 9.1.1 of ISO 9001 are A, E, and F, as they are aligned with the requirements of the clause. The other options are either irrelevant or not directly related to clause 9.1.1, as they do not pertain to the monitoring and measurement of the billet temperature.

ISO 9001:2015 requires that nonconformities be objective, evidence-based, and referenced against defined requirements, not personal, prescriptive, or solution-driven.

When a nonconformity is raised, it must clearly show what requirement was not met and what objective evidence demonstrates this failure.

✅ Why D (Audit criteria) is required

A nonconformity must reference the requirement that was not fulfilled (e.g., ISO 9001 clause, procedure, contract, or legal requirement).

ISO 9001 defines nonconformity as “non-fulfilment of a requirement”.

Without audit criteria, there is no basis for declaring a nonconformity.

???? Supported by:

Clause 9.2.2 – Internal audits must determine whether the QMS conforms to requirements

Clause 10.2.2 – Documented information shall describe the nature of the nonconformity

✅ Why E (Relevant audit evidence) is required

ISO 9001 requires decisions and conclusions (including audit findings) to be based on evidence.

Audit evidence ensures objectivity and prevents subjective or opinion-based findings.

???? Supported by:

Clause 9.1.3 – Analysis and evaluation shall be based on data and information

Clause 9.2.2 – Audit results must demonstrate conformity or nonconformity based on evidence

❌ Why the other options are NOT correct

A (Name of person responsible)ISO 9001 focuses on system and process failures, not blaming individuals.

B (Target time for corrective action)This is part of corrective action planning, not the nonconformity statement itself (Clause 10.2).

C (Name of technical expert)ISO 9001 does not require identifying auditors or experts in the nonconformity statement.

F (Action to eliminate the nonconformity)Auditors must not prescribe solutions. The auditee determines corrective actions (Clause 10.2).