The Detection Department of Brunp Changsha Base Passed the CNAS Accreditation

  • Release time:2023-03-03

On February 23th, the detection department of Brunp Changsha Base obtained the laboratory accreditation certificate (registration number: L17775) issued by China National Accreditation Service for Conformity Assessment (CNAS), which means that the hardware facilities, detection capability and management level of Changsha Base come up to the international standards.


The detection department began trial operation of the IS0/IEC1702 on April 15th, 2021 and   accepted the on-site review of CNAS review experts on October 15th and 16th, 2022.


During the review, experts read the technical archives of Changsha Base, conducted on-site questioning, on-site sample selection test, spot check of original records and test reports, and completed the review covering all elements of ISO/IEC 17025: 2017.

The experts of the review team agreed that the detection department of Changsha Base has a clear organizational structure, reasonable internal responsibility distribution, scientific and rigorous work procedures, qualified personnel capabilities, equipment and environment, and various detection activities are under control. The review team said that the management system and technical capability of Changsha Base met the requirements of CNAS, and agreed to recommend the laboratory to CNAS.

After the laboratory of the Brunp Research Institute obtained the CNAS accreditation at the beginning of 2022, Changsha Base successfully passed the CNAS accreditation again, which means that Brunp has made new achievements in the company's management level and technical service capability. In the future, Brunp will operate in accordance with the CNAS management system, standardize all aspects of testing, enhance the technical ability of testing, improve the authority of testing data, build a high-level professional testing team, and contribute to the development of EV battery industry.


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