To build you need about an hour. Statements there as far as I do not know, however rich the two images perfect for assembling from. Practically, I find that you can measure it, the screw length with a printed ruler.
Another minus point is the shake weight bench, but I could not find in a pub. For the price it seems to be one of the most stable banks. The Bank operates stable and robust and you are not afraid that a fall could prevent the weights.
The handles for the dips hold me (100Kg) very good, even if the welds are a bit meager.
I would recommend this every bank, but you should, cover the dumbbell rack immediately with duct tape or other. Am satisfied.