The Oresund Link is the combined road and railroad bridge and tunnel connection between Sweden and Denmark.

Advanced equipment for signaling and electrical power must be protected from fire and weather, and EMC must be secured.

Roxtec seals are found in toll/pay stations, pump stations, and in equipment rooms.

Roxtec seals are also used for the GSM system, in the gas and fire protection system, in trackside equipment – and on the trains.