The general criteria, non-mentioned in this technical note are those of IPC-A-610 Standard. In the case of a discrepancy, the description or written criteria always precedence over the illustrations. The acceptance class of IPC-A-610 chosen is the class n° 2 (industrial products with long lifetime) except for specific customer requirements against the define criteria in some paragraph of this document. The acceptance criteria related to cables are described in FT50083.