I know this post is lengthy, but it describes how I studied for the Oct 2011 Civil Transpo. exam.
First, I color-code tabbed the heck out of my CERM. Then I did all 20 of the morning problems from all of the civil 6 min solutions (6MS), twice. After that, I finished all 100 problems from the 6MS Transpo....twice. The 6MS workbooks give you a great depth of knowledge without being too difficult. Where it may take 1 or 2 steps on the PE exam, the 6 min solutions would take 2 or 3 steps. If you can do the 6MS problems and get 70-75% of them correct, you'll do fine on the test. After I did all the 6MS stuff, I did the easier of of the Lindeburg sample exams (there's a couple out there, one is way, way too hard and not representative of what you can expect on the exam). After all that, I did the NCEES practice exam for a confidence booster. Passed on the first go.
Be sure to print out and bind a copy of the CERM index so you're not flipping back and forth looking for some key word. This is available online for free from PPI. Also, make sure to have all of the references and updates that NCEES says to have for your exam. One or two of the references may only be helpful for one question, while one reference may have 5 or 6 questions involved. You never know what they'll throw at ya! Good Luck!