Internal Quality Audit Execution Checklist [FREE PDF]

ISO 9001:2015 Clause 9.2 requires organizations to conduct internal audits at planned intervals to provide information on whether the QMS conforms to requirements and is effectively implemented and maintained. ISO 19011:2018 provides comprehensive guidelines for auditing management systems, including auditor competence, audit program management, and conducting audits. This checklist guides internal auditors through each phase of audit execution, from opening meeting through closing, ensuring con

Industry: Manufacturing
Frequency: Quarterly
Estimated Time: 60-90 minutes
Role: Internal Auditor
Total Items: 37
Compliance: ISO 9001:2015 Clause 9.2 - Internal Audit, ISO 19011:2018 Clause 6 - Performing an Audit, ISO 19011:2018 Clause 7 - Competence and Evaluation of Auditors, IATF 16949:2016 Clause 9.2.2 - Internal Audit Program, AS9100 Rev D Clause 9.2 - Internal Audit

Audit Preparation and Independence Verification

Confirm pre-audit preparation activities are complete and auditor independence from the audited area is established per ISO 19011:2018 Clause 5.3.

Has the audit scope, criteria, and objectives been defined and communicated to the auditee?
Has the auditor confirmed they have no responsibility for the area or process being audited?
Has the relevant documented audit checklist or audit plan been reviewed prior to the audit?
Have previous audit reports, nonconformities, and corrective actions for this area been reviewed?
Has adequate time been allocated for the audit including opening meeting, walkthrough, and closing?

Opening Meeting Conduct

Confirm the opening meeting was conducted with required participants and agenda items covered per ISO 19011:2018 Clause 6.4.2.

Was an opening meeting conducted with the auditee and relevant management present?
Were the audit purpose, scope, criteria, and schedule confirmed with all attendees?
Were confidentiality requirements and information handling discussed in the opening meeting?
Was an attendance record or sign-in sheet completed for the opening meeting?
Were roles and communication channels established between audit team and auditee's guide?

Document and Record Review

Assess the adequacy and availability of documented information required by the QMS and the audited process per ISO 9001:2015 Clause 7.5.

Are required procedures and work instructions for the audited process current and approved?
Are documents accessible to personnel who need them at points of use?
Are obsolete or superseded documents effectively prevented from unintended use?
Are quality records being retained for required periods and protected from deterioration?
Have document review samples been selected and noted in the audit evidence log?

Process Conformance and Effectiveness Evaluation

Evaluate whether the audited process is implemented as planned and achieves intended results per ISO 9001:2015 Clauses 4.4 and 8.1.

Are process inputs, outputs, sequence, and interactions defined and implemented as documented?
Are process performance metrics being monitored, measured, and analyzed at defined frequency?
Is there objective evidence that planned process results are being achieved?
Are process controls adequate to prevent nonconforming outputs from progressing downstream?
Are risk-based controls applied at process steps identified as critical or high-risk?
Photo evidence of process area, controls, or nonconformity collected?

Personnel Competence and Training Verification

Verify that personnel performing quality-impacting work are competent based on education, training, or experience per ISO 9001:2015 Clause 7.2.

Are competency requirements defined for all roles performing work affecting quality?
Are personnel training records current and accessible, confirming required competencies are met?
Can personnel interviewed demonstrate understanding of how their work affects product/service quality?
Are training needs for identified competency gaps documented with planned completion dates?
Are operator certifications or special process qualifications current where required?

Audit Findings Documentation and Classification

Document and classify all audit findings as conformities, opportunities for improvement, or nonconformities per ISO 19011:2018 Clause 6.4.7.

Have all audit findings been supported by objective evidence and recorded in the audit log?
Has each nonconformity been clearly referenced to the specific requirement or clause violated?
Have findings been classified as major nonconformity, minor nonconformity, or observation?
Total number of nonconformities identified during this audit?
Have positive practices or notable conformances been documented for recognition?

Closing Meeting and Follow-up Planning

Conduct the closing meeting to present findings and agree on corrective action timelines per ISO 19011:2018 Clause 6.4.9 and ISO 9001:2015 Clause 10.2.

Was a closing meeting held with the auditee and relevant management to present audit findings?
Did auditee management acknowledge all nonconformity findings presented at the closing meeting?
Have agreed corrective action due dates been established for all nonconformities identified?
Has the completed audit report been issued to the auditee and audit program manager?
Has a follow-up review date been scheduled to verify corrective action implementation and effectiveness?
Has feedback on the audit process been collected from the auditee for audit program improvement?

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Why Use This Internal Quality Audit Execution Checklist [FREE PDF]?

This internal quality audit execution checklist [free pdf] helps manufacturing teams maintain compliance and operational excellence. Designed for internal auditor professionals, this checklist covers 37 critical inspection points across 7 sections. Recommended frequency: quarterly.

Ensures compliance with ISO 9001:2015 Clause 9.2 - Internal Audit, ISO 19011:2018 Clause 6 - Performing an Audit, ISO 19011:2018 Clause 7 - Competence and Evaluation of Auditors, IATF 16949:2016 Clause 9.2.2 - Internal Audit Program, AS9100 Rev D Clause 9.2 - Internal Audit. Regulatory-aligned for audit readiness and inspection documentation.

Frequently Asked Questions

What does the Internal Quality Audit Execution Checklist [FREE PDF] cover?

This checklist covers 37 inspection items across 7 sections: Audit Preparation and Independence Verification, Opening Meeting Conduct, Document and Record Review, Process Conformance and Effectiveness Evaluation, Personnel Competence and Training Verification, Audit Findings Documentation and Classification, Closing Meeting and Follow-up Planning. It is designed for manufacturing operations and compliance.

How often should this checklist be completed?

This checklist should be completed quarterly. Each completion takes approximately 60-90 minutes.

Who should use this Internal Quality Audit Execution Checklist [FREE PDF]?

This checklist is designed for Internal Auditor professionals in the manufacturing industry. It can be used for self-assessments, team audits, and regulatory compliance documentation.

Can I download this checklist as a PDF?

Yes, this checklist is available as a free PDF download. You can also use it digitally in the POPProbe mobile app for real-time data capture, photo documentation, and automatic reporting.