2. Electrician's certificate is a certificate for learning to install and maintain electricians. Electrician has four certificates: special operation certificate, electrician's network operation certificate (cancelled), professional qualification certificate and construction special operation qualification certificate.
3. The electrician's certificate issued by the Emergency Management Bureau is the electrician's special operation certificate, also called the work permit. Similar to a driver's license, you need to work.
4. Such as: low-voltage electrician certificate, high-voltage electrician certificate and special operation certificate. The electrician's special operation certificate has passed the training and assessment, and the corresponding operation certificate is issued by the State Administration of Work Safety, which can be found on the website of the Safety Supervision Bureau. The certificate is reviewed every three years and renewed every six years. It can be reviewed and renewed all over the country, which is universal throughout the country.