1. Scheme of the secondary metal-clad switchgear and substation control switching 35/6 kV. Drawings AutoCAD DWG.

2. Upgrade of 35/10 kV. Replacement of disconnectors 35 kV. Drawings AutoCAD DWG.

3. Reconstruction of RU-6 kV at TPP. Replacement of oil circuit breakers with vacuum. Drawings Drawings AutoCAD DWG.

4. Reconstruction 220/110/6 kV. Replacement of oil circuit breakers with vacuum. Drawings AutoCAD DWG.

5. Modernization of 110kV Substation. Install arc suppression reactors for 110 kV. Drawings AutoCAD DWG.

6. Reconstruction of the 110 kV outdoor switchgear. Replacement of current and voltage transformers of 110 kV. Drawings AutoCAD DWG.

7. Reconstruction of 10 kV indoor switchgear. Installation relays Sepam. Drawings AutoCAD DWG.

8. Reconstruction of cable lines 6 kV, with replacement of transformers at the feeding center of Poland. Drawings AutoCAD DWG.

9. The terms of reference plant for the production of panels Distribution board ORU-110. Drawings AutoCAD DWG.

10. Electrical schematic diagram of the connection counters EE. Drawings AutoCAD DWG.

11. Library of symbols according to GOST. Drawings AutoCAD DWG.