Factory Acceptance Test (FAT) Report Compilation - Switchgear

It covers the documents and evidence typically assembled after a switchgear factory acceptance test: order details, safety preconditions, nameplate data, routine test results, drawings, and closeout signatures. The template is meant to produce a customer-ready FAT package, not to replace the test procedure itself. It helps confirm the released order, approved submittal, and final as-built record all match before shipment.

This is usually compiled by quality, manufacturing, or test engineering, with input from the project manager and the technician who performed or witnessed the tests. If the customer or third-party witness is present, their sign-off should be captured in the package. The person assembling it should be able to verify document control, revision status, and test evidence completeness.

It is compiled for each switchgear order that requires a factory acceptance test or customer witness package. In practice, that means every project closeout where the buyer expects a formal record of the tested assembly. If the order is split into multiple lineups or shipment releases, each release may need its own package or clearly separated section.

Yes, it is structured to document the safety controls normally expected around energized or controlled test activities, including isolation, PPE, and restricted access. It supports good practice under OSHA general industry electrical safety expectations and consensus guidance such as NFPA 70E. It is a documentation template, so it should be used alongside your site-specific test procedure and safety program.

Common issues include mismatched serial numbers, missing calibration certificates, incomplete witness signatures, and drawings that do not match the final assembly revision. Another frequent problem is recording test results without linking them to the correct lineup section or device tag. The template also helps surface unresolved punch list items that would otherwise be missed in shipment closeout.

Yes, it should be customized for the specific voltage class, lineup size, breaker type, and control scheme on the order. You can add fields for firmware versions, relay settings, arc-flash labels, or special customer hold points if those are part of the project. The key is to keep the package tied to the approved submittal and released bill of material.

At minimum, include the completed checklist, test forms, nameplate photos or transcriptions, calibration references, drawings, and any deviation or non-conformance records. If the customer witnessed the test, include the witness record and sign-off page. Many teams also attach the approved submittal, as-built drawings, and any punch list closure evidence so the package stands on its own.

Email threads and ad hoc spreadsheets are hard to audit, easy to misfile, and often fail to show revision control or sign-off status. This template gives you a single package structure that ties the test evidence to the exact order and assembly revision. That makes shipment approval, customer handoff, and later warranty or service questions much easier to resolve.