Hi Kris,
Try IPC TM-650 2.3.24.2 Nitric Vapor Test.  That's the easiest one I'm
aware of.
Here's a link:http://www.ipc.org/html/2.3.24.2.pdf

Mark Mazzoli






At 02:30 PM 12/13/01 -0500, you wrote:
>Does anyone know of a fairly simple method of determining porosity of gold
>plating over nickel on a PCB?
>
>
>Kristopher J. Keating
>Technical Service Engineer
>Circuit-Wise, Inc.
>400 Sackett Point Rd.
>North Haven, CT 06473
>Tel. (203) 281-6511
>Fax (203) 287-8409
>
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