Sinochem New Net News PetroChina Northeast Sales Dalian Branch Laboratory recently passed the certification review by the review team of the National Supervision and Administration Commission and obtained the national CMA qualification certificate
In order to complete the laboratory competence certification, the Dalian branch established system documents in accordance with the requirements of the CMA certification system, completed the preparation of laboratory equipment operating procedures, equipment label replacement, equipment maintenance verification and other records binding and archiving, and carried out personnel training and measurement.
work traceability, internal audit
This certification mainly involves a total of 31 related testing standards for vehicle gasoline and diesel
In strict accordance with the CMA review procedures and review criteria, the expert team conducts expanded blind sample field tests on laboratory technicians by means of witness test, on-site questioning, spot check of original records, inspection of environmental facilities and equipment configuration
The expert group agreed that the internal responsibilities of the Dalian branch laboratory are reasonable, the work process is scientific and rigorous, the capabilities of the operators and the equipment environment meet the requirements, and all quality activities are in a controlled state and run effectively, and they have all the testing capabilities within the scope of the certification.