National Accreditation Services

• ISO 9001:2015
  

Accreditation Services for ISO Certification Bodies

Companies seeking to be eligible for accreditation by NAS must conform to ISO/IEC 17021:2015, Conformity assessment – ‘Requirements for bodies providing audit and certification of management systems’, along with ISO 19011:2018, ‘Guidelines for quality and/or environmental management systems auditing’.

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We Accredit Certification Bodies to the following ISO Standards:

About us...

National Accreditation Services (NAS) is a 3rd party accreditor of ISO Certification Bodies.