![](https://concreo.electrum.pl/wp-content/uploads/2022/02/4_RPZ4-BIALYSTOK2.jpg)
Date of implementation
2013 - 2014
Comprehensive modernisation of a 110/15 kV substation involving primary and secondary circuits, and auxiliaries, including necessary construction works (foundations, building remodelling, land development, etc.).
Comprehensive modernisation of a 110/15 kV substation involving primary and secondary circuits, and auxiliaries, including necessary construction works (foundations, building remodelling, land development, etc.).