I'm sure you've guessed this by now, but the CQT is a much different exam than the CQA. The CQT contains about 20% numerical problem calculations and has been rated by some as more difficult than the CQE.

It really depends on your background how challenging it will be to prepare. A couple key questions types to be aware of include blueprint reading/GD&T and sampling plans. In general, although it has been awhile, I remember the methods associated with quality technology to be more tedious than quality engineering.

But you will have to find these things out for yourself.
I also agree that you have an ambitious amount of study material and that if you complete everything you mention, I doubt you will have too much difficulty.
Sometimes these references may not have every symbol or principle related to blueprint reading or GD&T, but usually there is enough to get you by. Just as with other exams, your understanding of some topics could be optimized beyond the exam requirements by taking a specific relevant course.
