Revitalization of the square Plac Jana Pawła II, consisting of reconstruction of the square with a change in the communication system, construction of new lighting and construction of a fountain. The city wanted to solve the problem of powering public events taking place within the square.
Innotechnika type TP / RE 7/7 D-400 underground supply switching stations, with covers of SMC plastic supported by gas cylinders were used. All electrical devices are protected against flooding with a diving bell.
The city can supply mass events from independent underground switchboards that do not collide with the traffic on the square.