Hi everyone,

We are currently experiencing difficulty in defining the following standards. 
Manual IPC-A-610:

1)Clause 4.2 Pinholes,voids,pits,etc..
How would we classify a void that passes through from the primary side
to the secondary side of the board?

2)Clause 8.3: Bow and twist.
Please clarify "without jepardizing reliability  
Eric Pilon
Tel: (514) 685-7230 x.2586
Fax: (514) 685-3415
QA - Matrox Electronic Systems Ltd.