What is the meaning of commissioning ?
Ans.
The term “ COMMISSIONING ” is used to describe the activity involved during the latter stage of erection upto the completion of the 72 hours trial run on full load which leads commercial operation.
The commissioning phase is a period of intense activity where many previously unrelated activities start to merge or interact with one another forming a complex sequence of events.
It is essential to ensure that the plant has been thoroughly tested prior to the normal operation so that initial performance can established defects and omissions clear.
Purpose of commissioning
- Target dates should be achieved.
- To check that the plant is supplied and erected as per design.
- Quality of erection and commissioning should be maintained.
- To check that the plant operates reliably, safety and meets the design performance.
- To established the reasons for any failure to achieve the design performance or any other limitation.
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