What is the use of cnas laboratory?

Cnas is a merger of China's original certification bodies: National Accreditation Committee and China Laboratory National Accreditation Committee. By evaluating and supervising the management and activities of conformity assessment institutions (including but not limited to laboratories, certification institutions or inspection institutions), it is confirmed whether they have the ability to carry out corresponding conformity assessment activities, including but not limited to certification, testing and calibration, inspection, etc. , in order to confirm the reliability of its conformity assessment activities, but also play a role in recognition and restraint.

The uses of cnas laboratory are: after being approved, it can reflect the technical ability of the laboratory, conform to domestic and foreign standards, and provide reliable, accurate and traceable testing, testing or calibration services; After being recognized, it can improve the competitiveness in the calibration and testing market and enhance competitiveness and trust; It is helpful for laboratories to participate in bilateral and multilateral cooperation and exchanges recognized by international conformity assessment agencies, and it can also meet the quality assurance and conformity verification of products after market testing.

Cnas approval process

I. Advance planning

Prepare laboratory construction, instrument procurement and calibration, personnel recruitment and training, preparation and review of quality manuals and procedure documents, and evaluation of laboratory quality system diagnosis and testing level.

Second, establish a system.

According to the specific requirements of cnas related fields and the requirements of accreditation criteria, the management system that conforms to the present situation of our laboratory is established and operated effectively.

Third, apply online.

Search in the browser, log in to cnas official website, and the website of official website is: www.cnas.org.cn, fill in the application form for laboratory accreditation, upload attachments as required, and submit it after confirmation.

Four. Document review

Cnas will review the submitted documents and point out the irrationality or doubt that the applicant needs to correct.

Verb (abbreviation of verb) appointment review

Cnas will arrange the audit team leader and auditors to conduct on-site audit of the laboratory.

On-site review of intransitive verbs

The judging teacher will take samples and blind samples and conduct observation experiments.

Seven, rectification and acceptance

If necessary, correct and accept the nonconformities.

VIII. Accreditation and certification

After evaluation and approval, an accreditation certificate will be issued.

Nine. follow-up work

Supervision and re-evaluation after obtaining cnas approval from the laboratory.

abstract

Cnas laboratory certification can enhance the credibility and reputation of the laboratory. cnas laboratory has international recognition, can be widely recognized and accepted at home and abroad, and can promote international trade. It can also be distinguished from other laboratories through certification, which plays a positive role in improving its own competitiveness and internal management level.