| ACS |
Automated Control System |
| AIS |
Automated Information Systems |
| BOD |
Board of Directors |
| CMP |
Cost Management Program |
| CPI |
Consumer Price Index |
| CS |
Consulting Services |
| CSC |
Customer Service Center |
| CTC |
Central Tender Committee |
| DPP |
Diesel Power Plant |
| EBITDA |
Earnings before Interest, Taxation, Depreciation & Amortization |
| ESC |
Energy Selling Company |
| FERT |
Freelance Emergency Rescue Teams |
| FGC |
Federal Grid Company |
| GS |
Guarantee supplier |
| HPP |
Hydroelectric Power Plant |
| HUS |
Housing and utility services |
| IDGC |
Interregional Distribution Grid Company |
| IFRS |
International Financial Reporting Standards |
| IT |
Information Technologies |
| ITT |
Information Technologies and Telecommunications |
| KPI |
Key Performance Indicators |
| LGO |
Local Grid Operator |
| MICEX |
Moscow Interbank Currency Exchange |
| MUE |
Municipal Unitary Enterprise |
| NC |
New Construction |
| OL |
Overhead (Transmission) Line |
| OTM |
Operations-technological management |
| PC |
Personal Computer |
| PCB |
Polychlorinated biphenyls |
| PD |
Production Department |
| PPE |
Personal Protective Equipment |
| PTL |
Power Transmission Line |
| PTO |
Primary trade union organization |
| R&D |
Research and Development |
| RAB |
Return on Invested Capital Method |
| RAS |
Russian Accounting Standard |
| RC |
Regulated contranct on electric energy and capacity purchase |
| RDU |
Regional Dispatcher Unit |
| ROE |
Return on Equity |
| ROTA |
Return on total assets |
| RTS |
Russian Trading System |
| SDPP |
State district power plant |
| SIW |
Self-supporting Insulated Wire |
| SME |
Small and medium entreprises |
| STC |
Scientific-technical community |
| TGC |
Territorial Generating Company |
| LGO |
Local Grid Operator |
| TRR |
Technical Re-equipment and Reconstruction |
| UNPG |
Unified National Power Grid |
| VAT |
Value Added Tax |
| VHI |
Voluntary Medical Insurance |
| WGC |
Wholesale Generating Company |
