3.3 Commissioning & Start-up Period
Once the unit is pre-commissioned, the Commissioning Team will conduct the following main activities:
• Purging
• Leak Test / Tightness Test
• Spring Hanger Check
To start with initial Start-up operations assuring that every activity is accomplished smoothly and safely. The Commissioning Subcontractor Team would take care in troubleshooting any operating or process problems, should they arise, and would investigate any operating deviations as they occur. Team will:
a. Develop and Review Specific Operating Instruction
Normally, the procedures and practices outlined in each unit’s operating manual will be followed. However, as these manuals cannot cover every conceivable operating situation, it will be necessary to develop specific operating instructions to cover critical areas of operating as they arise. Any additional operating procedures and practices to operate or control the units will be given either in writing, if time permits, or verbally, if immediate action is required, to operating supervisors. An operating logbook will be kept in order to record the instructions and relevant changes in the operating conditions.
b. Conduct and supervise all activities during the Introduction of Feedstock to the Units
Licensor’s process and operation specialists (if required) will be present for providing advice during the critical first start-up from a technical point of view and will help troubleshoot any problems that arise or investigate any deviations that occur.
The Commissioning team will monitor the plant operations and make any operating changes for stable, efficient operation.
c. Stabilize the Unit
The Commissioning Team will provide to work with process licensors (if required) on how to bring the units on stream and up to design rate. Control variables and flow rates will be specified to stabilize the unit at design rate in preparation for the acceptance test and during the performance test.
d. Conduct Performance Test Run
The Commissioning Team will pompon the procedures guarantee and documentation and witnesses the instrument calibration. During the execution of Performance Test the Initial
Operation Team will conduct the plant according to the procedure already agreed between the AEI and the Client.
3.3 Commissioning & Start-up Period
Once the unit is pre-commissioned, the Commissioning Team will conduct the following main activities:
• Purging
• Leak Test / Tightness Test
• Spring Hanger Check
To start with initial Start-up operations assuring that every activity is accomplished smoothly and safely. The Commissioning Subcontractor Team would take care in troubleshooting any operating or process problems, should they arise, and would investigate any operating deviations as they occur. Team will:
a. Develop and Review Specific Operating Instruction
Normally, the procedures and practices outlined in each unit’s operating manual will be followed. However, as these manuals cannot cover every conceivable operating situation, it will be necessary to develop specific operating instructions to cover critical areas of operating as they arise. Any additional operating procedures and practices to operate or control the units will be given either in writing, if time permits, or verbally, if immediate action is required, to operating supervisors. An operating logbook will be kept in order to record the instructions and relevant changes in the operating conditions.
b. Conduct and supervise all activities during the Introduction of Feedstock to the Units
Licensor’s process and operation specialists (if required) will be present for providing advice during the critical first start-up from a technical point of view and will help troubleshoot any problems that arise or investigate any deviations that occur.
The Commissioning team will monitor the plant operations and make any operating changes for stable, efficient operation.
c. Stabilize the Unit
The Commissioning Team will provide to work with process licensors (if required) on how to bring the units on stream and up to design rate. Control variables and flow rates will be specified to stabilize the unit at design rate in preparation for the acceptance test and during the performance test.
d. Conduct Performance Test Run
The Commissioning Team will pompon the procedures guarantee and documentation and witnesses the instrument calibration. During the execution of Performance Test the Initial
Operation Team will conduct the plant according to the procedure already agreed between the AEI and the Client.
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