@ StaceyG: Will it matter having a "non-Federal Gov't." authored OSHA book, like CCH or by somebody else? Do you have the link for Temporary Structures? I found one by University of Washington, course title is CM 420, it is very comprehensive and would be very helpful in actual designing job. But I wish it has some practice problems. Thanks.
I am not sure about the OSHA book. the link was the University of Washington course. It was very comprehensive and helped me with the test. Good Luck!