What is Factory Acceptance Test and How Does it Work?

New equipment can be complex, with several opportunities for error. Luckily, original equipment manufacturers know how to handle it in a better manner – they plan for the best.

By testing the equipment before it is received by the customer, experts can increase the odds that new installation can be performed as expected. Planning, documenting, and testing the equipment before delivering it to the customer ensures that the product can meet the expectations of the customer.

Factory Acceptance Testing

Factory Acceptance Test, shortly known as FAT, helps in verifying that newly manufactured and packaged equipment fulfills its intended purpose. The Factory Acceptance Testing validates the operation of the equipment and ensures the customer’s purchase order feature and all other requirements have been met.

The objective of a Factory Acceptance Test

The factory Acceptance test or FAT is not just beneficial for end-users and buyers, but those manufacturing as well as packaging the product. It helps in making sure both parties that the new equipment complies with all contractual features. In addition, it assists in addressing any functional issues before the equipment reaches the installation site of clients.

Difference Between Factory Acceptance Test and Site Acceptance Test

A Factory Acceptance Test can be defined as a test that runs on the equipment or components before delivering to its intended destination. While factory acceptance tests can use simulations to validate how the equipment will run in its future operating environment, it is challenging to mimic the real operation conditions.

On the other hand, a site acceptance test can be conducted after the factory acceptance test takes place and the system has been delivered as well as placed. It is the only way to figure out whether a piece of new equipment will work as needed.

FAT Protocols

There are three FAT protocols that can be used, including

FAT planning

The first thing is planning in FAT. The scope of the FAT to supply by the manufacturer is done during the bid phase of the order of the customer.

Engineering and materials documentation

A set of reference documents will be assembled. These documents include drawings, datasheets, customer scope and features, ITP, checklists, and procedures specific to the FAT, and more.

Testing

During the FAT, the following should be met:

•       Job-specific requirements
•        Following and referencing the ITP and FAT.
•        Raw data to be recorded and submitted to the customer.
•        GA, P&ID, and electrical drawings to be reviewed with the customer. 

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Created on Apr 29th 2021 03:43. Viewed 145 times.

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