Suzanne,
The main philosophy behind J-STD-001B is process control. Therefore, if you are
not recording the rework that you are doing is your process truly in control or
are you masking the soldering results to look good on paper. From my point of
view ( And this is strictly my opinion) you should be recording every defect and
process variance that happens within the cell to improve the process within the
cell. In other words I would count all defects, no matter who catches them, use
the information to determine if the process is in control and to improve the
process for future product.
Tom Carroll
Hughes Aircraft Company
(310) 334-4757
[log in to unmask]
_______________________________________________________________________________
Subject: J-Std-001B work cell touchup
From: [log in to unmask] at CCGATE
Date: 5/9/96 12:01 PM
We are reviewing converting Mil-Std-2000A and some old 454 contracts to the
J-std-001. Also all new contracts would require this spec. We have a team of
8 people from different facets within our organization looking at a matrix of
differences as well as questions of intepretations.
I would like some input on defect observation from people in industry. If you
work in a work cell environment with TQC checks and someone in the work cell
catches a defect do you count that defect or do you count it when it is
discovered in the next work cell. An example would be at the wave solder
machine how do people feel about the acceptability that hand touchup done
within the wave solder cell without recording it as rework is permitted? I
guess we're expanding our debate outside of our 8 person team and would like
your input.
Thanks, Suzanne Nachbor
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