Barbara,
        Suggest you look at some of the sessions for SMTA
International Conference. From what I read there  will be quite a lot
of discussion on and around this subject. Lokat their site
www.smta.org

Regards

Edward Hale


>Who knows what the Standards are for artwork for Solder Paste. Should
>gerbers match pad size, be over, be under.
>Could not find info in the IPC Specs I have.
>
>Barbara Burcham