05-24-2019, 11:11 AM
(05-24-2019, 11:00 AM)clasher Wrote: TSSA does elevators and roller coasters (and other things) but I don't think they inspect and certify cranes. A professional engineer inspects the crane with non-destructive methods (checking welds, wire ropes, etc.) before it's erected and then it gets inspected again after it's erected. I imagine if the block is down there might be a problem with the wire ropes, especially if it's an old crane. Maybe something got messed up when they reeved the wire rope and now they gotta put on new rope.
Yes there are definitely some issues here, no contractor loses this many days with the crane setup and inspection. It is always scheduled before and done asap in order to continue with work.