【1】Does the supplier maintain records which provide evidence that the product has been inspected and/or tested clearly showing whether the product has passed or failed inspection based on the defined acceptance criteria, and identifying the authority responsible for the product release?
【2】Is product that fails any inspection and/or test addressed under control of nonconforming product
【3】Does the laboratory have a scope and document its policies, systems, programs, procedures, instructions and findings to assure the quality of calibration and tests performed?
【4】Do lab personnel have appropriate background and experience?
【5】Are items retained until final data is complete to enable traceability to raw data?