Getting started | - Introduce: Instructor, Trainees
- Course objective
- Before you begin…
- When you finish…
- Course assessment.
- Course outline.
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Introduction to P&ID and PFD (Block Flow Diagram) | - Preparation Sequence of PFD
- Definition of BFD
- Given a BFD the learner will be able to identify the purpose of that BFD according to their student guide by answering 4 out of 5 questions.
- Discussion
- Trainer makes the conclusion
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Introduction to P&ID and PFD (Process Flow Diagram) | - Definition of PFD
- Given a PFD the learner will be able to identify the purpose of that PFD according to their student guide by answering 4 out of 5 questions.
- Trainer shows slide to explain: Stream numbering and drawing, Stream information, Equipment information.
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Break-time |
Introduction to P&ID and PFD (Process Flow Diagram) | - Discussion
- Trainer makes the conclusion
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Introduction to P&ID and PFD (Piping and Instrumentation drawing) | - Definition of P&ID
- Given a P&ID the learner will be able to identify the purpose of that P&ID according to their student guide by answering 4 out of 5 questions.
- What kinds of information are on a P&ID?
- The Title Block
- The Main Drawing
- Relative Size of Symbols
- Relative Position of Symbols
- Connecting Lines
- Direction of Process Flow
- Line Schedules
- Line Schedule Number
- Flowing FROM and TO
- Pipe Description
- Equipment Descriptions
- Issue Descriptions
- Notes
- Zone Numbers
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Lunch time |
Technical term definition | - Trainer gives all technical term definition to be applied for P&ID.
- Trainer gives example for each technical term to be used in P&ID.
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Break-time |
Technical term definition (cont.) | |
Why the symbol is used for P&ID? | - Trainer shows an example about Temperature Process control.
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Valve and Equipment symbols | - Valves
- Valve Identification Numbers
- How are valves controlled?
- Manual Valves
- Actuator Symbols for Valves
- Pumps and Compressors
- Pumps
- Compressors
- Identification Numbers
- Heat Exchangers
- Other Symbols
- Fittings
- Steam Traps
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Day 2 |
Vessel symbols | - Example of a Special Numbering System
- Size and Shape
- Associated Equipment
- Nozzles
- Storage Vessels
- Reactor Vessels
- Distillation Columns
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Instrument | - Why instruments and control are loops important?
- Instrument Identification
- Identifying Instrument Function
- Why are control loops important?
- Describing Functions of Instruments in a Control Loop
- Interlocks
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Line Designations | - Piping
- Example Line Label
- Tracing and Insulation
- Instrument Lines
- Identifying Where a Process Stream Begins
- Tracing a Process Stream
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Break-time |
Exercise | - Trainer gives a system then the trainees building a P&ID.
- Discussion
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Lunch time |
Title Block | - Trainer shows a title block to explain the purpose of it: the drawing title, drawing type, drawing number (sheet reference number), and sheet number, revision will be found here.
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Line number | - Trainer explains how to name a line number in P&ID.
- Given a P&ID the learner will be able to identify the purpose of line number.
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Line legend | - Trainer presents all line legend to be applied on P&ID for NSRP.
- Given a P&ID the learner will be able to identify the purpose of line legend.
- Discussion
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Line Change Attributes | - Trainer shows all line change attributes to be applied on P&ID for NSRP.
- Given an example the learner will know the purpose of line change on P&ID.
- Discussion
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Equipment data box | - Trainer explains the important role of equipment data box.
- Discussion
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Piping | - The size, service, line number, piping material specification, insulation and tracing requirements shall be indicated for each line on the P&ID.
- Requirements for slope, gravity, no pockets, symmetrical piping etc. shall be stated.
- Given examples
- Normal position of spectacle blind, ring spacer and spacer blind shall be shown on the
- P&IDs. Actual type ,i.e. spectacle blind, ring spacer and spacer blind, will be selected
- by Piping Engineer
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Break-time |
Valves arrangement | - Trainer shows valve arrangement on the P&ID.
- Given examples the learner will be understand the purpose of each valve on the P&ID.
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Equipment arrangement | - Trainer explains each equipment shown on the P&ID following the rule.
- Given an example and ask the trainee how to present it on the P&ID.
- Discussion
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Line class break point | - The line class break point is shown on the P&ID following the piping class, piping material.
- Discussion
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Summary and review |
Day 3 |
System P&ID of NSRP | - Trainer introduces system P&ID of Sample Project.
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Read CDU P&ID | - Given CDU P&ID at Sample Project the trainee will be able to read, understand and analyze CDU.
- Discussion
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Read LPG P&ID | - Given LPG P&ID at Sample Project the trainee will be able to read, understand and analyze LPG system.
- Discussion
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