Pre-Commissioning & Commissioning Services

Pre-Commissioning:

Starts post-mechanical completion of systems/subsystems.
Involves system completion checks, inspections, and punch list preparation.
Ensures mechanical and E&I system readiness for commissioning.
Includes trial operations, flushing, chemical/mechanical cleaning, system energizing, instrumentation verification, and logic/control checks.

Commissioning:

Verifies design, procurement, installation, testing, and operational readiness.
Includes pre-commissioning checks, oil system flushing, safety system tests, equipment function tests, chemical cleaning, valve/instrument calibration, refractory dry-out, steam blowing, safety valve setting, equipment commissioning, reliability run tests, and performance tests.