The CB report is a standardized report that lists the requirements of the relevant IEC standards in the form of a list by item. The report reflects the results of all tests, tests, verifications, inspections and assessments required by the standard. These results should be clear and unambiguous. The report contains photos, country differences, terms and conditions, and product descriptions. According to the rules of the CB system, the CB test certificate is only valid when provided with the CB test report, and the CB has no mark.