Unit of Measure
Overview
Configuring Units of Measure (UOMs) in Fairmarkit allows buyers to receive supplier responses in their desired unit of measure. Admins can configure UOMs at the company level to —
All quotes are comparable, which reduces manual conversions
Improve compatibility with ERP/P2P systems
Streamline supplier communications
Fairmarkit provides a taxonomy of ~1,500 universal UOMs commonly used in procurement. When a new account is enabled, ~150 of the most common UOMs are active by default.
Admin Capabilities
As an admin, you can:
View Active UOMs in your tenant
Add UOMs from the Fairmarkit taxonomy or create custom UOMs
Edit UOMs (affects only new events)
Deactivate UOMs (removes them from future sourcing events)
Import a UOM list via CSV (optional; requires proper formatting and validation)
Map ERP/P2P UOMs to Fairmarkit UOMs for integration compatibility
UOM Types
Fairmarkit Taxonomy
Fairmarkit Standard library (~1,500)
Universal, industry-recognized UOMs
Custom UOM
Added by admins
Organization-specific measurements
Managing UOMs

Add a UOM
Go to UOM Admin.
Click Add UOM.
Choose:
From Fairmarkit Taxonomy
OR create a Custom UOM:
Code – Unique identifier
Abbreviation – Short form (e.g., “kg”)
Name – Full unit name
Description – Optional details
Save.
Validation: The system checks for duplicates and flags already-added UOMs.
Edit a UOM
Update the name or details (affects only new sourcing events; past events are unchanged).
Deactivate a UOM
Removes the UOM from selection in future sourcing events.
If in use, a confirmation prompt appears:
Yes – Deactivate
No – Keep active
Bulk Import UOMs
Download the provided CSV template.
Populate with Code, Abbreviation, Name, Description, and Source.
Upload the file to Fairmarkit.
System validates for duplicates and format errors.
Note: This feature may be restricted depending on configuration. Contact your admin or Fairmarkit support for details.
ERP/P2P Mapping

Go to the ERP/P2P Mapping tab.
View:
ERP Code
ERP UOM Name
System (e.g., Coupa, Ariba)
Mapped FMKT UOM
Status (Mapped / Not Mapped)
Add mappings:
Manually – Enter ERP Code, ERP Name, and link to a Fairmarkit UOM.
Bulk Import – Upload a CSV with mapping pairs.
Save changes.
If no mapping exists for a UOM during a “create” transaction, the API will return an error.
Buyer Capabilities
During Sourcing Event Creation
Search and select UOMs from a dropdown list.
Use default UOM configurations for faster event setup.
Best Practices
Regularly review active UOMs to keep the list clean and relevant.
Keep ERP mappings up to date to avoid integration errors.
Use the Fairmarkit taxonomy wherever possible to maximize standardization.
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