Re: Longest Running Thread EVER
Wrong (IMHO). The question is unsolvable, because you have the diameter of the pipe, which is irrelevant. What you need is the length. Here's an image of a pipe held by a chain sling to demonstrate the problem:
Although, there are other ways to sling a pipe, so perhaps it is solvable, except you don't know which method is used:
My answer would have been "Insufficient information provided."