FAT (Factory Acceptance Testing) and SAT (Site Acceptance Testing)
FEED (Front-End Engineering Design) is a critical phase that encompasses various activities aimed at defining a project’s scope, design, and feasibility before detailed engineering and construction begin.
At Alpheratz, we are qualified to support in the following areas:
Factory Acceptance Testing (FAT)
Purpose
FAT is conducted at the manufacturer’s facility before equipment is shipped to the project site. It verifies that the equipment meets all specifications and operational requirements.
Key Components of FAT
Testing Protocol Development
- Test Plan: Create a detailed test plan outlining the procedures, criteria, and expected outcomes for the tests to be performed.
Pre-Testing Preparations
- System Setup: Ensure the equipment is fully assembled and connected to all necessary power and control systems for testing.
- Documentation Review: Confirm that all relevant documentation (specifications, drawings, manuals) is complete and accurate.
Documentation and Reporting
- Test Results Documentation: Record all SAT results, noting any issues and corrective actions taken.
- Final Acceptance: Obtain formal acceptance from stakeholders, which may include regulatory authorities, confirming that the equipment is ready for operational use.
Testing Procedures
- Functional Testing: Verify that all functions of the equipment operate as intended. This includes testing control systems, alarms, and safety features.
- Performance Testing: Assess the equipment’s performance against design specifications, including capacity, efficiency, and response times.
- Verification of Compliance: Ensure the equipment meets relevant industry standards and regulatory requirements.
Site Acceptance Testing (SAT)
Purpose
SAT is conducted after equipment has been installed on-site to confirm that it operates correctly within the actual operational environment and integrates properly with other systems.
Key Components of SAT
Documentation and Reporting
- Test Results Documentation: Record all SAT results, noting any issues and corrective actions taken.
- Final Acceptance: Obtain formal acceptance from stakeholders, which may include regulatory authorities, confirming that the equipment is ready for operational use
Pre-SAT Preparations
- Site Readiness: Ensure that the installation site is ready, including all necessary utilities (power, water, etc.) and environmental conditions.
- Review of FAT Results: Confirm that any issues identified during FAT have been addressed before SAT begins.
Testing Procedures
- Functional Testing: Test the equipment in the field to verify its functionality in the actual operational context, ensuring it interacts correctly with other installed systems.
- Integration Testing: Check that the new equipment works seamlessly with existing systems and that control interfaces function as intended.
- Performance Validation: Assess performance metrics such as flow rates, pressures, and operational efficiency under real operating conditions.