INTERNAL AUDIT OF QUALITY MANAGEMENT SYSTEM

 INTERNAL AUDIT OF QUALITY MANAGEMENT SYSTEM

K. R. Singhal

Conducting internal audit is a vital tool to assess organization’s quality management system. The organization gets information in a planned way by conducting internal audit from a variety of sources. The purpose of conducting internal audit is to find out the answers to following questions:
- Is quality management system of the organization conformed to the planning of product realization carried out in the organization?
- Is the quality management system of the organization conformed to the requirements of ISO 9001:2008 QMS Standard?
- Is the quality management system of the organization conformed to the quality management system requirements established by the organization?
- Is the quality management system of the organization effectively implemented and maintained?

An internal audit is a tool to monitor and determine the health of the quality management system of the organization. For an organization, a properly conducted audit is beneficial and we need to conduct value added internal audit that is useful to the organization, auditee department, management representative and top management.

Clause 8.2.2 of ISO 9001:2008 QMS Standard deals with internal audit requirements. As per requirements of ISO 9001:2008 QMS Standard, an organization needs to conduct internal audit at planned intervals. An audit process should include the following aspects:
- Planning of internal audit – such as planning of audit schedule, assignment of auditors, auditee area, and scope of audit, status and importance of processes, results of previous audits.
- Examining and reviewing the quality management system documentation of the organization,
- Examining and reviewing other relevant information of the organization, such as production reports, failure trends, customer complaints, customer survey reports etc.
- Examining and reviewing the quality management system procedures and processes by visiting the audit area spot, interviewing relevant personnel and looking to relevant processes.
- Reporting the internal audit results (including corrective action requests from auditors).
- Verifying corrective actions taken.

An organization should have a documented procedure for conducting internal audit that define and narrate the following aspects:
- Audit criteria
- Scope of the audit
- Frequency of audit
- Audit methods
- Responsibilities and requirements for planning and conducting internal audit
- Relevant audit records (including results of audit) to be established and maintained
- Reporting results of the audit.


Chandrakant Agrawal, Manager (Risk and Compliance team), points out the following to add the value of internal audit:
(i) One more item that would be added is usage of checklist as a tool to make sure all aspects are covered. Also focus on documentation and continuous improvement should be there.
(ii) The Corrective action log would be the most valuable source to support the focus on Quality from the team's perspective.
(iii) The team awareness on policies and procedures and the feel of Quality should also be part of the audit process.
(iv) Sharing of Best practices should also be output of audit so that all involved are benefited.