01BOM cleaning

Clean records.
Clear decisions.

Reconcile engineering, purchasing and maintenance records into a bill of materials you can trace.

Illustration of a machine-vision gantry scanning an organized component tray.

Know which part your records describe.

The same part can appear under different identifiers. Similar-looking records can describe different parts. Sienar brings the source rows together so your team can resolve the difference with evidence.

Bring the sources together.

Import CSV or Excel deliveries, map their fields and preserve the original files, revisions and source context.

Review the differences.

Compare identifiers, manufacturer information and assembly relationships. Review proposed matches against the original rows.

Record the decision.

Accept supported identities with citations and a rationale. Keep unresolved questions visible as new deliveries arrive.

What you take forward

A BOM you can trace.

Save a snapshot of the analytical BOM with its source versions, review decisions and open findings. A matched identity remains separate from engineering qualification.

Original records: The source file, delivery and row behind each assertion.
Reviewed identities: Accepted relationships with the evidence and scope of the decision.
Open questions: Conflicts, missing context and proposed matches that still need review.