Электробезопасность 4 группа

Examination tests to verify knowledge of the norms and rules of work in electrical installations in the volume of group IV on electrical safety.

The application has 10 tickets for the topics:

- Electrical safety 4 groups up to 1000 V
- Electrical safety 4 groups above 1000 V

It is also possible to select 10 random questions. All test results will be displayed on the initial screen.

The application will help prepare for certification of electrical safety.
All tickets correspond to Rostekhnadzor collections.

Electrical safety or Electrical safety (EB) - a system of organizational measures and technical means to prevent harmful and dangerous effects on workers from electric current, electric arc, electromagnetic field and static electricity.

The app and questions are for informational purposes only.