Maintenance electrician and electrician which is good

Safety Supervision Bureau electrician or welder's license is an operating license, IC card, and ID card, the same as the basic induction certificate, not graded, indicating that you can be on the job, can not indicate the level of your skills.

Safety Supervision Bureau of the electrician's license, divided into low-voltage electrician work operation certificate and high-voltage electrician work operation certificate, one thousand volts or less is low-voltage, do the inside line is low voltage, do the outside line is high voltage, the general people are low voltage, power station people high voltage. ?

Labor Bureau (People's Insurance Bureau) electrician or welder certificate is a grade certificate, divided into primary, intermediate and senior, second and first level technician five levels, is a small book, explains your technical level, determines your salary level and position.

The electrician's license is issued by the Safety Supervision Bureau, and the maintenance electrician is issued by the Labor Bureau.

The specific need for which license depends on your own will or the requirements of your unit.