These cables are intended for the stationary distribution of elec-trical energy in dry or damp premises and for fi xed installations in air or concrete. Suitable for hotels, hospitals, underground railways, airports etc. to protect people and technical build-ing equipment in the event of fi re if circuit integrity is required (circuit integrity is only maintained if these cables are installed with specifi ed supporting elements). Not allowed for installations underground or in water. These cables are not UV-protected