It's mostly injection water from relief valves, also outflow from the sewage treatment unit. They run into a vertical pipe and then to the deep blue sea. It's the vertical pipe portion I need help with. Right now, the lines seem generously sized, but of course I've been asked if that size can...
Help, I'm new to offshore work. What is the sizing criteria for overboard lines? I'm assuming they have to at least be self-venting but is there other criteria or a minimum size for structural reasons? I get blank stares when I ask this question. Apparently we've just copied the same sizes for...
