In Reply to: Re: grid system posted by Olga on 09/03/03 at 10:21 PM:
I would suggest you study the Guide they send you.
Also study hard from the standards that are part of the package. Learn Ohm's Law if you don't know it already. The guide & standards are more important than what you will learn on the various web sites I will send you to because they may (and probably will) disagree with the IPC standards and the test is based on what the IPC thinks you should know.
Anyways, here are some websites:
Steve Smith C.I.D.