Now all walks of life need to obtain a relevant certificate, even electricians are no exception, and electrician certificates are true and false. Then, how can electrician certificates identify true and false? How to distinguish the authenticity of electrician certificate is introduced.
1. The electrician certificate (special operation certificate) is issued by the local work safety supervision and Administration Bureau. You can log in to the website of the work safety supervision bureau of the province where you are located, or go to the local work safety supervision bureau for on-site inquiry and swipe the card (with chip inside).
2. Online query, (enter the website of Work Safety Supervision Bureau of the issued certificate. At present, some websites have not opened this query function, and some have not been uploaded to the Internet in time).
3. Look carefully. The front and back shading of the real certificate have the words saws, and the handwriting is clear and bright. The most important thing is that there is a chip in the card, and a small concave convex (invisible to the hand) can be seen behind it, which can be clearly visible and must be level with the line of sight.