The IPC/WHMA-A-620 Certified IPC Specialist (CIS) course provides individuals with a portable credential that represents the understanding of IPC/WHMA-A-620 as per their IPC document. This [**IPC 620 Training**](http://www.123articleonline.com/articles/971174/ipc-a-620-training-for-wires-and-cables) also demonstrates your commitment to continuous improvement in terms of product quality and reliability, as well as quality assurance initiative. Bob Wettermann- president of BEST Inc. shared an article for an industry consensus document (IPC A-620) describing the acceptability requirements related to wire harness and cable assemblies and their installation and testing. Read this article to know more.