1. Objective
This procedure describes the boundaries of the system, the preconditions established, the status of the system and the activities to be done during commissioning.
2. Scope
This procedure describes the steps to commissioning the Styrene Monomer from T304 to T205 and T105
Reference P&ID No. GD_787002_002, GD_787002_003 , GD_787002_005
3. Definition
Commissioning styrene monomer will starts where system piping of ensure don’t leaked.
4. Responsibilities
In the Script the Commissioning, Operational, Maintenance activities will be described, together with discipline.
5. Safety Precautions
High toxic of styrene monomer may be able to leak or spillage out of the pipe to floor may injure people and slippery. Therefore all flush points must be closed or flush to save location and where applicable, safe entry needs to be arranged inline with company and governmental rules and laws.
All tasks pending in PSSR must be completed.
6. General Description
Styrene monomer will be unloading by pump P310 at unloading to T304 and feed to T205 and T105 by P304
7. Commissioning Activities
Act Description Signed off
Done Y / N
7.1 Preconditions fulfilled as:
1.1 Piping:
• Pressure-Test, flushing and reinstatement accepted
• Flush all loop line before do pressure test
1.2 Electrical connect accepted
1.3 Instrumentation:
• Wire check, loop test and calibration accepted.
1.4 Packages/Vendors:
• N/A
1.5 Punch list:
• All punch items are solved/cleared and accepted.
• Technical Handover Documents, PLC logic control completed and accepted.