Once all the requirements of ISO 9001 have been met, it is time for an external audit. This should be carried out by a third party, accredited certification body. In the UK, the body should be accredited by UKAS. The chosen certification body will review the quality manuals and procedures. This process involves looking at the companys evaluation of quality and ascertains if targets set for the management program are measurable and achievable. This is followed at a later date by a full on-site audit to ensure that working practices observe the procedures and stated objectives and that appropriate records are kept.
After a successful audit, a certificate of registration to ISO 9001 will be issued. There will then be surveillance visits (usually once or twice a year) to ensure that the system continues to work.
