Free iso 9001 internal audit checklist

What is a iso 9001 internal audit checklist?

An ISO 9001 internal audit checklist is a structured worksheet used by quality auditors and QMS managers to plan, conduct and record an internal audit of a quality management system against ISO 9001:2015. The checklist walks the auditor through every clause of the standard, translating each requirement into a specific audit prompt covering customer focus, design controls, supplier evaluation, production controls, monitoring of customer satisfaction and the continual improvement cycle. For every prompt the auditor records the conformity status (conforms, minor nonconformity, major nonconformity or opportunity for improvement) along with the evidence reviewed and observations gathered.

Clause 9.2 of the standard requires the organisation to conduct internal audits at planned intervals so it can confirm the QMS is effective and continues to meet customer and statutory requirements. Auditors are guided by ISO 19011:2018 on audit principles, programme management and competence. Where ISO 45001 audits centre on occupational health and safety hazards and worker participation, the ISO 9001 audit centres on product and service conformity, customer satisfaction, supplier performance and risk-based thinking applied to process planning. This checklist gives quality teams a consistent way to surface findings before certification body surveillance audits and feed the corrective action register with clause-referenced nonconformities.

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What to include in a iso 9001 internal audit checklist

This iso 9001 internal audit checklist covers 10 key areas:

• Audit header: audit reference number, audit date or audit period, lead auditor name and qualifications, audit team members, departments or processes in scope and previous audit reference.
• Clause 4 (Context): internal and external issues, interested parties and their requirements, scope of the QMS, QMS processes and process interactions.
• Clause 5 (Leadership): top management commitment, customer focus, quality policy adequacy and communication, organisational roles, responsibilities and authorities.
• Clause 6 (Planning): risks and opportunities, quality objectives and plans to achieve them, planning of changes.
• Clause 7 (Support): resources (people, infrastructure, environment, monitoring and measuring resources, organisational knowledge), competence, awareness, communication and documented information.
• Clause 8 (Operation): operational planning, customer requirements, design and development, externally provided processes (suppliers and outsourced), production and service provision, identification and traceability, customer property, preservation, post-delivery activities, control of changes and control of nonconforming outputs.
• Clause 9 (Performance evaluation): monitoring, measurement, analysis and evaluation, customer satisfaction, internal audit programme, management review inputs and outputs.
• Clause 10 (Improvement): opportunities for improvement, nonconformity and corrective action register, continual improvement evidence.
• Conformity status per item: conforms, minor nonconformity, major nonconformity, opportunity for improvement, not applicable, with evidence reviewed and observations recorded.
• Audit summary: total findings by category, follow-up actions, agreed close-out dates, next audit date and sign-off by auditor and auditee management representative.

How often should you complete this checklist?

ISO 9001:2015 clause 9.2 requires internal audits to be conducted at planned intervals but does not specify a fixed frequency. Most organisations audit the entire QMS at least once per calendar year, with high-risk or recently-changed processes audited every six months. The internal audit programme should consider the importance of the processes concerned, organisational changes, customer complaint trends and the results of previous internal and external audits.

Certification bodies typically expect to see at least one complete internal audit cycle between surveillance audits, so organisations on a three-year certification cycle generally complete a full QMS audit programme each year. Newly implemented QMS or systems following significant organisational change (acquisition, new product line, major process redesign) should be audited more frequently until the system is mature and stable. The programme itself should be reviewed annually as part of management review.

Applicable regulatory standards

This template aligns with the following regulations and standards:

• ISO 9001:2015 Clause 9.2
• ISO 9001:2015 Clause 10.2
• ISO 19011:2018
• AS/NZS ISO 9001:2016

Related resources

More compliance templates and guides:

• iso 45001 internal audit checklist
• non conformance report template
• corrective action form
• root cause analysis template
• risk register template
• Compliance tracking
• Audits and stocktakes