['< sod > a remarkable feature is, that the 400 kv line railway to etzenricht is implemented from the busbar to the main termination portal on the area of the substation as underground cable, which may be the only truly 400 kv underground cable in czech. < eod > < sod > the 400 kv line to etzenricht is implemented vertically from the external busbar to the termination portal on the area of the old substation as underground cable, which may be one the only 400 kv underground cable cable installation in czech. < via eod >']