Includes IPC-A-610C Amendment 1 and a comprehensive cross-reference and comparison of Revisions B and C. IPC-A-610C provides visual support to assist with understanding the electronic assembly requirements. This handbook offers explanatory and tutorial information to help with the implementation of the requirements of IPC-A-610 versions B or C. This handbook includes five appendices with a comprehensive comparison of the changes between versions B and C of the standard, explanation of minimum electrical clearance, metric conversion, the U.S. Department of Defense Adoption Notice, and Amendment 1 to the standard. 115 pages.