This article emphasizes that parts do not have revisions; rather, datasets do. It discusses the confusion and inefficiency created by treating part revisions as part of the part number. Shifting focus to dataset revisions enhances clarity, reduces errors, and streamlines processes within organizations, driving down costs and improving quality in product development.
There is no such thing as precise bill of materials, they do not exist! So there I said it… Well this does require a little bit of explanation and nuance. In one of my previous articles I wrote about Parts don’t have Revisions, where I explained the different data models in PLM, ERP and CM2. Here is a quick refresher of the different setups (for more details check the article): All above models… Read More »Precise Bill of Materials Don’t Exist
In his year-end post, Martin Eigner discusses the nuances of part revisions within PLM tools, summarizing insights from previous writings. He highlights that parts themselves shouldn’t have revisions; instead, data sets linked to parts should. Various methods for managing Bill of Materials revisions are explored, noting each approach’s strengths and weaknesses.