References

V511/512 Oslavany – Sokolnice – modernization of the line

Activity:
repair of concrete headers, installation and raising of steel structures, replacement of insulator hangers and phase conductors.

Management operator: EG.D

Voltage level: 2x110 kV

Length: 26,6 km (121 p.b.)

V5570/5571 – line modernization (110 kV)

Activity:
replacement of some masts, replacement of insulator hangers, phase conductors and grounding cable.

Management operator: EG.D

Voltage level: 2x110 kV

Length: 15,3 km

110-kV-Ersatzneubau Görries – Wittenburg

Activity:
dismantling of existing lines, installation and construction of new poles, installation of phase conductors and a combined grounding cable.

Management operator: WEMAG Netz

Voltage level: 2x110 kV

Length: 10,37 km (40 p.b.)

V520 a V5522 – line change – II.

Activity:
dismantling of existing lines, installation and construction of new poles, installation of phase conductors and a combined grounding cable.

Management operator: EG.D

Voltage level: 1x110 kV

Length: 19,0 km

V460 – modernization to higher parameters (P.0460)

Activity:
complete construction of a new line from excavation to pulling all wires.

Management operator: ČEPS

Voltage level: 1x400 kV

Length: 16,6 km (51 p.b.)

Amprion BL 4215 380 kV Ltg. Rommerkirschen – Sechtem

Activity:
assembly and construction of masts – 2,290 tons of steel structures.

Management operator: Amprion

Voltage level: 2x380kV + 2x110 kV

V450/428 – line doubling, section no. 2, st. no. 74–150

Activity:
dismantling of existing lines, installation and construction of new poles, installation of phase conductors and a combined grounding cable.

Management operator: ČEPS

Voltage level: 2x400 kV

Length: 3,3 km

V502/503 – complete modernization

Activity:
repair of concrete headers, blasting and painting of steel structures, replacement of insulator hangers, phase conductors and grounding cable.

Management operator: EG.D

Voltage level: 2x110 kV

Length: 43 km (187 p.b.)

V1365/1385 Přídolí – Kaplice, construction of a new line

Activity:
complete construction of a new double line from excavation to pulling all wires.

Management operator: EG.D

Voltage level: 2x110 kV

Length: 4,7 km (23 p.b.)

380-kV-Ltg. Wahle–Mecklar / DB Fulda-Köhlre

Activity:
assembly and construction of new masts (389 t), pulling of all wires.

Management operator: TenneT / DB

Voltage level: 2x380kV + 2x110 kV

Length: 2,2 km

V1352_L802 – line modernization

Activity:
replacement of phase conductors of single line (25 km) and double line (2 km), replacement of insulator hangers.

Management operator: EG.D

Voltage level: 1x110 a 2x110 kV

Length: 27 km (110 p.b.)

V306/307/308 line replacement

Activity:
project documentation for the implementation of the construction incl. legislative permit for the complete replacement of the V306/307/308 TR Řeporyje – TR Chýně – TR Tuchlovice line in the original route. The project also included the design of a new series of narrow SOUDEK mast structures for conductor 679-AL1/86-ST1A.

Voltage level: 2x110 kV

Length: 29,9 km

V475 – MIL loop (03A.0477)

Activity:
project documentation for zoning decisions, for building permits and for the construction of a loop from the 2x400 kV line to the new TR MIL. The project also included the design of a new series of branch mast structures of the MERCEDES type.

Voltage level: 2x400 kV

Length: 1,1 km

V430/830 – duplication of line

Activity:
project documentation for joint construction permit for complete replacement of 1x400 kV line with new double line in TR Hradec - TR Chrást line.

Voltage level: 2x400 kV

Length: 82,5 km

V487/488 a V490/491 – Doubling the line

Activity:
project documentation for the assignment of the action of replacing two 2x220 kV lines with a new 2x400 kV line on the TR Vernéřov – TR Vítkov – TR Přeštice line.

Voltage level: 2x400 kV

Length: 165,9 km

V413 – modernization of intersections to +80 °C (P.0297)

Activity:
project documentation for the implementation of the construction of the line modernization - i.e. raising 75 PORTAL type masts and replacing 173 supporting insulator hangers.

Voltage level: 1x400 kV

Length: 85,8 km

V280 – demolition and reclamation

Activity:
project documentation for demolition work, including securing a permit to remove the building.

Voltage level: 1x220 kV

Length: 66,5 km

ÚTS – V498/499 – New line of OTR – Ladce

Activity:
territorial-technical study and documents for the EIA process of construction of a new interstate overhead line between TR Otrokovice and the Slovak Republic on a completely new route.

Voltage level: 2x400 kV

Length: 61,8 km

V203 – restoration of SK

Activity:
project documentation for the construction of the replacement of the upper part of the steel structure of the PORTAL type masts with a steel structure with an openwork bridge, new sets of connection of grounding cables and insulator hangers.

Voltage level: 1x220 kV

Length: 134,1 km

V5601/5602 – modernization of 2×110 kV lines

Activity:
project documentation for the implementation of the construction of the line modernization, consisting mainly of the replacement of phase conductors and insulator hangers on the TR Šumperk - TR Hanušovice line.

Voltage level: 2x110 kV

Length: 18,7 km

Line replacement Česká Lípa – Nový Bor

Activity:
project documentation for the zoning decision to replace part of the 2x110 kV line and part of the 2x35 kV line with a new combined 2x110 kV + 2x35 kV line in the TR Česká Lípa - TR Nový Bor line.

Voltage level: 2x110 kV + 2x35 kV

Length: 14,2 km

V416 – combined line with V5592/3

Activity:
project documentation for zoning decisions, building permits and for the construction of the replacement of the 1x400 kV line with a new combined line 1x400 + 2x110 kV. The project also included the design of a new series of mast structures of the combined DUNAJ type.

Voltage level: 1x400kV + 2x110 kV

Length: 15,2 km