ISO 9001

The exact title of the ISO 9001 standard is ISO 9001:2015 (ISO 9001:2015) Quality Management System (QMS) This standard is also a certifiable standard and the certification of quality management systems (often referred to as quality assurance systems) tests their compliance with the requirements of this standard. After the certification procedure (audit) by an independent certifier, the certifier issues a certificate to the organisation, attesting that the quality management system established according to ISO 9001 meets the requirements.

The international standard requires documented procedures;
The documentation required from the organisation must ensure that the procedures are working effectively and effective management;
The scope depends on the size and type of the organisation, the complexity of the processes, the skills of the staff;
Records should provide evidence of what has been done, demonstrate compliance;