Everything you need on repair and rework of electronic assemblies and printed wiring boards! Purchase the IPC-7711, Rework of Electronic Assemblies and IPC-7721, Repair and Modification of Printed Boards Assemblies and save up to 20%. IPC-7711 includes procedural requirements, tools, materials and methods to be used in removing and replacing conformal coatings, surface mount and methods to be used in removing and replacing conformal coatings, surface mount and through-hole components. IPC-7721 includes procedures for repair , modification and reworking boards and assemblies. Both manuals include two years of free updating service (subscription) and are provided in three ring binders for easy updating. Full color illistrations ease the reader's use of the materials.