Loop Test & Trouble shooting
At Lam Son Engineering & Construction, we understand that a project isn’t complete until it operates safely, reliably, and to design specifications. Our systematic Commissioning & Testing (C&T) process bridges the gap between mechanical completion and full-scale commercial production.
Our Systematic Approach
We execute a rigorous, multi-phase methodology to minimize startup risks and ensure “First-Time-Right” performance:
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Pre-Commissioning & Mechanical Completion:
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Verification of installation against design drawings and technical specifications.
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Hydrostatic/Pneumatic pressure testing, bolt torque checks, and alignment verification.
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Cleaning, flushing, and blowing out of piping systems to ensure debris-free operation.
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Electrical & Instrumentation (E&I) Testing:
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Cable insulation resistance (Megger) testing and continuity checks.
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Loop checks from field devices to DCS/PLC control systems.
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Calibration of transmitters, valves, and flow meters for precision accuracy.
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Commissioning & Startup Support:
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Cold commissioning: Energizing panels, testing motor rotation, and checking safety interlocks.
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Hot commissioning: Introducing process fluids, testing system stability under load, and optimizing control PID loops.
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Performance Guarantee Testing (PGT): Validating throughput, output quality, and energy consumption against project KPIs.
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Why Partner With Our C&T Team?
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Operational Integrity: We prioritize the safety of your personnel and the protection of your assets throughout the high-risk startup phase.
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Comprehensive Documentation: We provide full commissioning dossiers, including test certificates, red-line markups, and final As-Built documentation.
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Troubleshooting Expertise: Our field engineers are equipped to diagnose and resolve integration issues immediately, preventing costly startup delays.
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HSE Commitment: Every testing procedure is governed by a strict Permit-to-Work (PTW) system and site-specific risk assessments.