Free Bill of Materials Templates (Word, Excel)
DataTemplates
FAQ
How do I include sub-assemblies in a bill of materials?
Most templates in this collection allow you to nest sub-assemblies under parent components by indenting rows or using hierarchical levels. In Excel, use drop-down lists for parent-child relationships, while Word lets you group sections with heading styles for clarity. Start with the highest-level assembly and drill down to individual parts.
Can I link supplier data directly to part numbers for automatic updates?
Excel templates are designed for this—add a column for supplier names or contact info, then use Excel’s VLOOKUP or INDEX-MATCH functions to pull pricing or lead times dynamically. Word doesn’t support live data links, but you can paste supplier details into a table and update them manually for documentation purposes.
What’s the best way to track version changes in a bill of materials?
Add a ‘Revision History’ section at the top of your Word template with columns for date, revision number, and changes made. For Excel, use a separate worksheet labeled ‘Version Log’ to timestamp edits. This helps teams compare iterations, especially when parts or costs change between product runs.
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