- Technical conditions provided by the power supply enterprise or state power enterprise;
- Energy supply project agreed with AERA and energy supply enterprise;
- Handover certificate between the person responsible for construction works and the consumer;
- A copy of the order on appointment of the person responsible for the electric economy;
- Report for measuring ground contouring resistance;
- Report for trial setup of transformer and equipment;
- Transmission line trial report and closed case certificate;
- Installation certificate of an electric meter.