CNAS-CL01-A006-2021 Explanation on the Application of Testing and Calibration Laboratory Competence Accreditation Criteria in the Field of Nondestructive Testing (English Version)
This document applies to CNAS's recognition of the field of non-destructive testing, which involves the use of non-destructive testing methods to test raw materials, components, structures and equipment in production workshops, installation sites, usage sites and laboratories. When the provisions of this document are inconsistent with CNAS-CL01-G001, this document shall prevail.