This document provides guidance and suggestions on the overall principles, evaluation indicators, evaluation methods and steps, result judgment and application for non-destructive testing and inspection institutions to conduct integrity evaluation. This document is applicable to the self-evaluation of the integrity of qualified non-destructive testing and inspection institutions. Government departments, relevant parties and third-party evaluations can refer to this document for implementation.
T/SXHJ 0002-2022 history
2022T/SXHJ 0002-2022 Guidelines for Integrity Evaluation of Non-destructive Testing and Inspection Institutions