In accordance with the rules of the Regulations for the Technical Operation of Consumer Electrical Installations and the Safety Regulations, training in electrical safety is provided for personnel operating and/or working with electrical installations, with the appropriate group being assigned.

The next knowledge check should be carried out at the following intervals:

– Electrotechnical personnel who directly service or carry out adjustment, wiring, repair or preventive tests on existing electrical installations, as well as the personnel who draw up the orders and instructions for these works – once a year;

– Managers and specialists not belonging to the previous group and health and safety specialists (engineers) authorized to inspect electrical installations – once every three years.