Podcast
Questions and Answers
Which of the following is NOT a reason why Piping and Instrumentation Diagrams (P&IDs) need to be updated over the life of a plant?
Which of the following is NOT a reason why Piping and Instrumentation Diagrams (P&IDs) need to be updated over the life of a plant?
- Process equipment modifications
- Processes being optimized
- P&IDs becoming obsolete after initial review (correct)
- Plants growing in capacity
When are final versions of Piping and Instrumentation Diagrams (P&IDs) developed?
When are final versions of Piping and Instrumentation Diagrams (P&IDs) developed?
- After construction and commissioning is complete (correct)
- During plant design stage
- During construction
- After initial review by process engineers
What is the purpose of Piping and Instrumentation Diagrams (P&IDs) in a plant?
What is the purpose of Piping and Instrumentation Diagrams (P&IDs) in a plant?
- To troubleshoot process abnormalities
- To communicate process information
- To determine equipment lockout requirements
- All of the above (correct)
Which of the following is NOT one of the master sets of P&IDs typically found in a plant?
Which of the following is NOT one of the master sets of P&IDs typically found in a plant?
What is the purpose of "red-lining" in the process of revising P&IDs?
What is the purpose of "red-lining" in the process of revising P&IDs?
What happens when the electronic master set of P&IDs is revised?
What happens when the electronic master set of P&IDs is revised?
Why is accurate communication important in a power plant?
Why is accurate communication important in a power plant?
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