This handbook provides J-STD-001 change history and cross reference support along with the previous Rev B to C content. IPC-HDBK-001 with Amendments 1 and 2 has summary listings of changes from Rev C to D and retains the original Rev B to C content. It offers explanatory and tutorial information to help with the implementation of the requirements of J-STD-001. The handbook also provides a better understanding of the process considerations needed when producing acceptable soldered hardware. 188 pages. Released October 2005.