The international audit standard ISO 19011, which was last revised in 2011 is currently in a revision process again. The previous version dates back to 2002. In 2019, the revision should be completed and the new version will be published.

The international audit standard ISO 19011, which was last revised in 2011 is currently in a revision process again. The previous version dates back to 2002. In 2019, the revision should be completed and the new version will be published.
ISO 19011, Guidelines for conducting audits of management systems, the auditing standard designed for internal auditing, will be revised by ISO. ISO 19011 is also used by TwinSparc 17020 Audit in carrying out audits for inspection bodies.