Platform Bill of Materials
A BOM structure that captures all components common across a product family, plus the complete set of optional modules from which variant BOMs are derived — as opposed to maintaining a separate BOM for each individual variant.
Why it matters
A platform BOM is the single source of truth for product family structure. Engineering changes to shared components propagate automatically to every derived variant, eliminating the manual rework and version drift that plague independent variant BOMs.
External References
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Cite this definition
Finocchiaro, Michael. “Platform Bill of Materials.” DemystifyingPLM PLM Glossary, 2026, https://www.demystifyingplm.com/glossary/platform-bill-of-materials