I am trying to update and standardize the notes that appear on our printed
circuit board fabrication (drill drawing) drawing.  The current drawing has
over 20 notes detailing things like hole registration electroplating
thickness, wrap and twist ECT.  I would like to reference one specification
that covers all aspects of the board fabrication and eliminate all the
specific notes.

Is there and industry standard on what needs to be specifically called out
on the fabrication drawing and what is the best specification to reference
(IPC-A-600?) for fabricating 4 layer commercial grade surface mount PCB's.

##############################################################
TechNet Mail List provided as a free service by IPC using LISTSERV 1.8d
##############################################################
To subscribe/unsubscribe, send a message to [log in to unmask] with following text in
the body:
To subscribe:   SUBSCRIBE TECHNET <your full name>
To unsubscribe:   SIGNOFF TECHNET
##############################################################
Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional
information.
If you need assistance - contact Keach Sasamori at [log in to unmask] or
847-509-9700 ext.5315
##############################################################