>>> "Mel Parrish" <[log in to unmask]> 09/18/01 01:54PM >>>
Chris
The only standard that I can recall that specifically addresses how many
modifications/haywires that can be applied to a product before redesign was
MIL-P-28809.  That is historical and does not pertain to IPC.  However it
may provide perspective that is useful for your question.  This document was
typically referenced on Mil contracts for this content support, while other
definitions were covered by additional standards.

Call me offline if you would like to discuss.
Best regards
Mel Parrish
Soldering Technology International
Madison, AL
256 705 5530
256 705 5538 Fax
[log in to unmask] 


  -----Original Message-----
  From: TechNet [mailto:[log in to unmask]]On Behalf Of Jack Crawford
  Sent: Monday, September 17, 2001 12:20 PM
  To: [log in to unmask] 
  Subject: Re: [TN] IPC Specification on Jumper Wires


  >>> Chris Lampron [log in to unmask]> 09/17/01 02:14PM >>

  Hello,

  Can anyone tell me if there is any specification pertaining to the maximum
  number of wires that can be added for rework on a PCB? Any information
  would be greatly appreciated.

  Thanks

  Christopher Lampron

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