ESD ISO ERAI BBB
http://www.dscc.dla.mil/Downloads/MilSpec/Docs/MIL-STD-883/std883.pdf

This is a government, Department of Defense, guideline for testing Active and Discrete electronic components.
http://www.dscc.dla.mil/Downloads/MilSpec/Docs/MIL-STD-750/std750.pdf

Another government, Department of Defense, guideline for testing Active and Discrete electronic components.
http://www.idofea.org/products/52-idea-std-1010-a

This document outlines rigorous industry specifics on visual criteria used for testing and accepting electronic components, evaluating for evidence of remarking, blacktopping, sanding, and other methodologies utilized in the counterfeiting of components. At GD4 Test, we utilize this process, sampled on all material received in house to help validate material for our customers for authenticity.
http://www.jedec.org/

The JEDEC organization creates and implements many standards utilized throughout the semiconductor and electronic component industry, including specifications on body outlines, package footprints, etc.
http://www.erai.com/

This organization helps identify, report, and mediate on issues throughout the Electronic Component supply chain. GD4 Test Services has been a proud member for many years and continues to work with its members in testing electronic components and identifying suspect units, both from an electric and visual aspect.