LB 053.1 heavy current.

The existing high-voltage system in the existing building will be completely dismantled with a few exceptions in the basement.

A new high-voltage system consisting of a low-voltage main distributor, sub-distributors, cable network including cable routing systems, lighting system, safety lighting system and installation devices will then be installed in the existing building.

The expansion of the high-voltage system in the new part is carried out in the same way as the old building.