ISO-9001-Lead-Auditor Exam Dumps - PECB ISO 9001 Questions and Answers

Comprehensive and Detailed In-Depth Explanation:

The audit team selected 4 out of 45 customer complaints for electrical services, which is too low based on standard statistical sampling methods. According to ISO 19011:2018 (Guidelines for Auditing Management Systems), for a population size between 13 and 52, a minimum sample size should be 5 to achieve a reasonable level of confidence.

This means the selected sample (4 complaints) was insufficient and did not align with standard sampling procedures. Therefore, the correct answer is A.

Comprehensive and Detailed Explanation From Exact Extract:

According to ISO 19011:2018 – Guidelines for Auditing Management Systems, which is referenced in ISO 9001 Lead Auditor training and practice, auditor competence is defined by a combination of knowledge, skills, and personal attributes. Here ' s how each selected option aligns:

D. Determining what evidence to gather: This activity is rooted in knowledge of audit principles, criteria, and risk-based thinking. It requires an understanding of which types of evidence (documents, records, interviews, observations) are necessary to evaluate conformity to the audit criteria (Clause 7.2.3 of ISO 19011:2018).

E. Evaluate proposals of corrective actions: This task involves applying knowledge of ISO 9001 requirements, root cause analysis methods, and risk controls to assess whether proposed actions are suitable to prevent recurrence. It demands comprehension of quality management principles and corrective action methodologies, linking it firmly to knowledge.

Other options such as A (Communicate with auditee) and B (Conduct audit meetings) are predominantly skills-based, requiring interpersonal and communication abilities, not theoretical or regulatory knowledge.

C (Determine how to seek evidence) and F (Identify findings) involve both knowledge and skill but are more action-oriented and tied to situational judgment and auditor behavior.

The action that the auditor would have accepted is:

•Option B: Apply the existing process of addressing the risks and opportunities of milk production. This option is correct because ISO 9001:2015 clause 8.1 requires the organization to plan, implement and control the processes needed to meet the requirements for the provision of products and services, and to implement actions determined in clause 6.1, which refers to the actions to address risks and opportunities. The organization should apply the existing process of addressing the risks and opportunities of milk production, which may include identifying the sources of variability, assessing the potential impacts and consequences, determining and implementing appropriate actions to reduce or eliminate the variability, monitoring and measuring the effectiveness of the actions, and reviewing and updating the actions as necessary.

The following options are not correct:

•Option A: Modify the contract with the current customer to provide them with only 1,500 litres of milk per day and make an agreement with a second customer. This option is not correct because it does not address the root cause of the variability in the daily production of the milking yard, which may affect the quality and consistency of the products and services provided by the organization. It also does not demonstrate the organization’s commitment to meet the customer and applicable statutory and regulatory requirements, as required by ISO 9001:2015 clause 8.2.2.

•Option C: Retain the current contract and try to sell the occasional surplus milk to a second customer. This option is not correct because it does not address the root cause of the variability in the daily production of the milking yard, which may affect the quality and consistency of the products and services provided by the organization. It also does not demonstrate the organization’s commitment to meet the customer and applicable statutory and regulatory requirements, as required by ISO 9001:2015 clause 8.2.2.

•Option D: Analyse the daily dispatch of milk for 7 days to determine its variability. This option is not correct because it does not address the root cause of the variability in the daily production of the milking yard, which may affect the quality and consistency of the products and services provided by the organization. It also does not demonstrate the organization’s commitment to implement actions to address risks and opportunities, as required by ISO 9001:2015 clause 8.1.

Comprehensive and Detailed In-Depth Explanation:

Audit evidence includes information collected through different methods to assess compliance with ISO 9001:2015 requirements.

Clause References:

ISO 19011:2018, Clause 6.4.6 – Audit Evidence: Audit evidence must be objective, verifiable, and based on facts.

ISO 9001:2015, Clause 9.1.1 – Monitoring, Measurement, Analysis, and Evaluation: Requires organizations to collect and analyze data from multiple sources to verify effectiveness.

Types of Audit Evidence Collected in Scenario 3:

Verbal Evidence – Employee interviews regarding training and awareness sessions.

Documentary Evidence – Organizational charts, job descriptions, training records.

Physical Evidence – Workplace observations to assess working conditions.

Why is the Correct Answer B?

The audit team used a combination of verbal (interviews), documentary (records), and physical (site observations) evidence.

This triangulation approach enhances audit reliability and ensures compliance verification.

Why are the Other Options Incorrect?

A (Confirmative evidence) → Not a formal audit term in ISO 9001 or ISO 19011.

C (Analytical evidence) → Incorrect, as analysis was not a primary method used.

D (Qualitative evidence only) → Incorrect because the audit involved both qualitative (interviews) and quantitative (documents, physical) evidence.

The following table shows the possible matching of the records to the requirements of clause 8.4:

Table

Requirements

Records

Define product requirements

Product specification

Criteria for selection

List of requirements to be met by the external provider

Evaluation of potential external provider

External provider questionnaire

External provider selection

Approved external provider list

Communicate requirements

Purchase order

Monitoring of performance

External provider delivery times and quality issues

Comprehensive and Detailed Explanation: = According to clause 8.4 of ISO 9001:2015, the organization should ensure that externally provided processes, products, and services conform to the specified requirements. To do so, the organization should:

Define the product requirements that are relevant for the external provision, such as specifications, drawings, standards, codes, etc. These should be documented and communicated to the external provider. A record of the product specification can be used as evidence of this requirement.

Establish the criteria for the selection, evaluation, and re-evaluation of external providers, based on their ability to provide processes, products, and services in accordance with the requirements. The criteria should be documented and applied consistently. A record of the list of requirements to be met by the external provider can be used as evidence of this requirement.

Evaluate the potential external providers before selecting them, using the established criteria. The evaluation methods may include questionnaires, audits, references, samples, etc. The results of the evaluation should be documented and reviewed. A record of the external provider questionnaire can be used as evidence of this requirement.

Select the external providers that have demonstrated their competence and conformity to the requirements. The selection should be based on the evaluation results and the organization’s needs. The selection should be documented and approved. A record of the approved external provider list can be used as evidence of this requirement.

Communicate the requirements for the processes, products, and services to be provided by the external provider, including the verification and validation activities, the acceptance criteria, the documentation requirements, the changes control, etc. The communication methods may include purchase orders, contracts, agreements, etc. The communication should be clear, complete, and timely. A record of the purchase order can be used as evidence of this requirement.

Monitor the performance and conformity of the external provider, using the established criteria and methods. The monitoring methods may include inspections, tests, audits, feedback, complaints, etc. The monitoring results should be documented and analyzed. A record of the external provider delivery times and quality issues can be used as evidence of this requirement.

An auditor undertaking their first third-party audit is normally treated as an auditor under supervision. They may participate in audit activities, but should be monitored and supported by the audit team leader.

They should therefore review their auditing performance with the audit team leader and conduct interviews only with the audit team leader present.

They should not lead the closing meeting, independently interview auditees, or decide nonconformity grading alone. ISO 9001:2015 requires audits to be conducted objectively and by competent auditors, and ISO 9001 refers to ISO 19011 for audit guidance.

Comprehensive and Detailed In-Depth Explanation:

According to ISO 19011:2018, Clause 6.4.9 (Audit Conclusions):

Audit conclusions must be based on verified evidence.

The evidence must be evaluated both quantitatively and qualitatively to ensure accuracy.

Observations alone (A) are insufficient; conclusions must be supported by objective evidence.

Thus, B is the correct answer.

ISO 9001:2015 requires audits to be objective, evidence-based, and independent . While the standard does not prescribe detailed audit techniques, it clearly supports the use of objective evidence that can be obtained without human interaction , particularly through observation and review of documented information .

✅ C. Observing work performed

Observation is a recognized audit technique where the auditor watches activities being carried out without questioning personnel.

ISO 9001 emphasizes verifying that processes are implemented as planned and achieve intended results.

Observation provides direct, objective evidence of process implementation.

???? Supported by:

Clause 9.2.1 – Internal audits must determine whether the QMS is effectively implemented and maintained

Clause 4.4.1 – Processes must be implemented and controlled as planned

Observation can therefore be done on-site, silently, and without interaction .

✅ F. Conducting a document review

Reviewing documented information (procedures, records, logs, policies) does not require interaction with auditees.

ISO 9001 explicitly requires the use and control of documented information and allows auditors to verify conformity by reviewing it independently.

???? Supported by:

Clause 7.5.1 – The QMS shall include documented information required by ISO 9001

Clause 9.2.2 – Audit evidence shall demonstrate conformity to requirements

Document review can be conducted on-site , at a desk, without speaking to anyone.

❌ Why the other options are NOT correct

A. Completing a questionnaire for the auditee Requires interaction and responses from people.

B. Audit understanding of Business Context Requires discussions with top management and review of strategic inputs (Clause 4.1).

D. Audit customer communications about order handling enquiries Normally requires discussion, clarification, or explanation of communication processes.

E. Conducting interviews By definition requires human interaction .

According to the ISO 9001:2015 standard, clause 8.4.1 requires organizations to ensure that externally provided processes, products and services conform to requirements. Controls must be applied to externally provided processes, products and services when:

The products and services are intended for incorporation into the organization’s own products and services.

They are provided directly to customers by the external provider on behalf of the organization.

A process, or part of a process, is provided by an external provider as a result of a decision by the organization.

In this scenario, the auditee has chosen a supplier to manufacture their own brand products based on their design drawings, supplier questionnaire and trial batches. This means that the supplier is providing a process (manufacturing) as a result of a decision by the organization (the auditee). Therefore, clause 8.4.1 applies to this situation.

Here is the correct matching of the activities with the responsible parties in the context of a second-party audit:

Define the audit scope: Customer

Develop the audit plan: Audit team leader

Respond to the audit findings: External provider

Conduct the audit: Audit team

This reflects the typical division of responsibilities in a second-party audit, where the customer (the party commissioning the audit) sets the scope, the audit team leader manages the planning, the external provider responds to findings, and the audit team carries out the audit.