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PharmExpert Consultant LLP
GxP Audits

FAT Audits

Factory Acceptance Test audits that verify equipment and systems meet specification at the vendor's site before shipment and installation.

Overview

The most cost-effective time to catch an equipment defect is before it leaves the vendor's factory. Once equipment is on site, a defect means rework, delay and disruption to your qualification timeline; caught at the Factory Acceptance Test, the same defect is the vendor's problem to fix before shipment. PharmExpert performs independent FAT audits — witnessing and verifying that manufacturing equipment, utilities and automated systems meet the user requirement specification and design before shipment, installation and qualification.

Acting as your representative at the supplier's site, our specialists review the URS and design documents, witness functional and design testing against the vendor's protocol, and verify the build — materials of construction, instrumentation, automation and GMP/GAMP documentation. We confirm not only that the equipment works, but that the evidence and documentation will support the commissioning and qualification that follow.

Defects and gaps are captured in a managed punch-list with clear vendor corrective actions, so accountability stays where it belongs until issues are resolved. This protects both your capital and your schedule, and it sets up a smoother, leveraged commissioning and qualification under a modern ASTM E2500 approach — because much of the verification has already been done and documented at the source.

Our global pool means we can witness FATs at vendor sites worldwide, giving smaller and mid-sized organizations the same independent oversight that large pharma applies as standard. The deliverable is a clear FAT report with witnessed-test results, the punch-list, a specification-conformance assessment, and a ship-or-hold recommendation.

What we do

  • Review of URS, functional and design specifications ahead of the FAT
  • On-site witnessing of factory acceptance testing at the vendor
  • Verification of equipment build, materials, instrumentation and automation
  • Assessment of GMP/GAMP 5 documentation and test evidence
  • Punch-list management of defects and deviations for vendor resolution
  • FAT report and recommendation to release equipment for shipment

Our process

  1. 1

    Prepare

    Review the URS, design documents and the vendor's FAT protocol.

  2. 2

    Witness

    Attend the FAT, witness testing and verify against specification.

  3. 3

    Punch-list

    Log defects/gaps and agree vendor corrective actions.

  4. 4

    Report

    Deliver a FAT report and ship/hold recommendation.

What you receive

  • FAT audit report with witnessed-test results
  • Defect / punch-list with vendor actions
  • Specification-conformance assessment
  • Release-for-shipment recommendation

Who needs this

Companies procuring manufacturing equipment, packaging lines, utilities or automated systems who want independent verification at the vendor before shipment, and engineering teams de-risking commissioning and qualification timelines.

Frequently asked questions

Ready to improve your compliance?

Talk to an independent PharmExpert specialist about your GxP, regulatory or quality challenge. We respond within one business day.