We will review how IPC-A-610 focuses on the visual inspection and acceptability of printed circuit assemblies, while J-STD-001 defines detailed technological and quality requirements for soldering processes. The presentation will also highlight how the two standards complement each other: one answers the question of “what constitutes an acceptable result,” while the other addresses “how to ensure proper manufacturing.” The topic is particularly timely, as through ELAS Ltd., the J-STD-001 Space and Military Addendum module is now available at IPC trainer level, introducing stricter requirements for aerospace and military applications.