What vocational and technical level does the maintenance electrician level 3 belong to?

level 3 maintenance electrician is an advanced skill.

Introduction:

Electrician's certificate is the abbreviation of electrician's special industry operation certificate, which refers to one of the certificates required for workers engaged in electric power production, electrical manufacturing, electrical maintenance, construction and installation industries, agriculture, commerce and other industries to take up their posts.

Certificate issuing agency:

The certificate issuing agency is the provincial and municipal safety production supervision bureaus (hereinafter referred to as safety supervision bureaus), with a validity period of 6 years, in which it needs to be re-examined (decaled) once every three years. Now it is an ID card (the electrician certificate before 21 is a positive copy), and the electrician certificate can be inquired online, including the national network (state administration of work safety), the provincial network (provincial safety supervision bureaus) and the municipal network. At present, the electrician certificates issued by Sichuan Province can be accessed to the State Grid, provincial and municipal networks at the same time, which is quite authoritative. However, it is verified that I took the computer test with my ID card (just like driving school test subject 1), and most of the electrician certificates that can't access the Internet are fake certificates.

professional qualification certificate:

a professional qualification certificate is a proof that a worker has the necessary knowledge and skills to engage in a certain occupation. It is the qualification certificate for workers to apply for jobs, hold posts and start businesses, the main basis for employers to recruit and employ workers, and the effective certificate for overseas employment and foreign labor cooperation personnel to notarize their skill level.