Testing methods of sealing integrity, in which ship structures, conduit frames, and pipes and / or cables are ducted through conduits

摘要

A marine structure, floating structure, or non-marine structure for supporting a human on board, said structure having one partitioning element for defining one compartment, through which at least one pipe and / Or at least one conduit frame 3 for ducting the cable 15 in a closed fashion and the conduit frame 3 is in each case sealed 12 to obtain a closed state of the conduit frame 3 (6) for trapping air between said closed ends, said conduit frame (3) having at least two openings in said bulk section (6) At least one openable and closable connector 7 for forming a fluid connection between the free volume section 6 and the position outside the conduit frame 3 so that the gas pressure can be changed to test the sealing integrity .