Cable and pipe transit for welding to the structure. The Roxtec S is a multi-cable and pipe transit available in different materials and with a single or various combinations of openings. The transit frame is produced in 10mm thick metal and is attached to the structure by welding. The sealing modules are adaptable to cables and pipes of different sizes, and can be used to build in spare capacity in the transit. Fire rated Gas-tight Watertight Dust-tight Easy to maintain and inspect Provides built-in spare capacity