---
title: "How to check bills of materials with AI"
description: "Start from the bill of materials, the released drawings, your approved parts list and recent engineering changes. AI can compare each line against the drawings, and flag missing or extra parts, quantity mismatches, wrong revisions, parts marked obsolete and items with no approved supplier. Engineers check every flag and correct the bill of materials, and nothing is released or ordered until a person approves it."
url: https://lidvizion.ai/answers/how-to-check-bills-of-materials-with-ai/
site: Lid Vizion
index: https://lidvizion.ai/llms.txt
---

[Direct answers](https://lidvizion.ai/answers/)

# How can a manufacturer use AI to check bills of materials against drawings and the parts list, so errors are caught before parts are ordered or built?

Start from the bill of materials, the released drawings, your approved parts list and recent engineering changes. AI can compare each line against the drawings, and flag missing or extra parts, quantity mismatches, wrong revisions, parts marked obsolete and items with no approved supplier. Engineers check every flag and correct the bill of materials, and nothing is released or ordered until a person approves it.

## What this means in practice

- Use the bill of materials, released drawings, approved parts list and engineering changes as the source
- Compare each line against the drawings and the parts list
- Flag missing or extra parts, quantity mismatches, wrong revisions and obsolete parts
- Engineers check every flag and correct the bill of materials
- A person approves the bill of materials before parts are ordered or built

## How Lid Vizion approaches it

We start with the business decision and operating context, define ownership and measurable milestones, then use configuration, integrations, automation, or custom software only where each earns its place.

## More on Automation & custom AI

- [How can a warehouse team use AI to find why wrong items get picked and shipped, and fix the causes instead of just the orders?](https://lidvizion.ai/answers/how-to-reduce-warehouse-picking-errors-with-ai/)
- [How can a site or safety lead use AI to prepare short, relevant toolbox talks for the crew each week?](https://lidvizion.ai/answers/how-to-prepare-toolbox-talks-with-ai/)
- [How can a contractor use AI to compare subcontractor bids side by side, so gaps and exclusions are caught before a contract is awarded?](https://lidvizion.ai/answers/how-to-compare-subcontractor-bids-with-ai/)

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