This is a repeat of my request, I thought I would be trampled under foot with Email about this subject not even sales people. If there is no in-house standards that people want to discuss I will need to pick one out of the air. A am currently compleating an inspection video for x-ray covering chip, J lead, gull wing and BGA terminations and need to have some input on the criteria used on these types of joints. I have already used the x-ray on my BGA training video but would like some basic criteria. If any one has a standard that they use for assesment and is willing to provide the criteria then the best can have a FREE copy of the tape when compleated. Bob Willis SMART Group UK Tel: 01245 351502 Fax: 01245 496123 SMART Group is Europes Largest Trade Association dealing with surface mount it has over 500 members.