Upon completing this P&ID Training Course successfully, participants will be able to:
• Explain and use Process Flow diagrams, P&ID’s and Instrument lists
• Specify forms, Location plans, Logic diagrams, Loop diagrams and Installation details
• Recognise process control devices and the symbols used to describe them
• Define and stipulate vendor criteria for the production of plant documentation to the order of the company
• Become familiar with the use of specifications to control the design scope of the project
• Know the purpose of a HAZOP in the development of a plant
• Be in a position to apply and manage plant modifications from conception to completion
• Become aware of the ISA standard available to support you in developing and understanding instrument and control documents
• Have a better understanding of the scope, responsibility and interaction of each discipline in the completion of a project or plant modification
• Identify and explain the types of drawings used in an instrumentation work
• Recognise and interpret instrumentation-related symbols and markings used on drawings
Course Content
Instrumentation Documents
• Standards and Regulations
• Introduction to Print Reading
• Introduction
• Anatomy of a Drawing
• The Title Block
• Grid System
• Revision Block
• Changes
• Notes and Legend
Instrument Drawings and Documents
• Process Block Diagram
• Process Flow Diagrams (PFD)
• Piping and Instrumentation Drawing (P&ID)
• Electrical Loop Drawing
• DCS I/O Loop Drawing
• Pneumatic Loop Drawing
• Cause and Effect Charts
• Functional Logic Diagram
• Instrument Installation Hook-Up Diagram
Piping and Instrumentation Diagrams
• Piping and Instrumentation Diagram (P&ID)
• P&ID Symbols
• Line Numbering
• Valve Numbering
• Equipment Identification
• Abbreviations
• P&ID Examples & Uses
• SENSORS (Sensing Element): Temperature, Flow, Pressure and Level
• Valves: Valve Types, Valve Identification, Valve Fittings and Examples
• Equipment: Vessels, Pumps, Heat Exchangers, Compressors, Equipment Identification, Equipment & Instrumentation Hook-up Diagrams and Examples
Interpreting P&IDs (control & safety systems)
• Distributed Control Systems (DCS)
• Safety Instrument System (SIS)
• Instrument symbols
• Instrument signal lines
• Pressure instruments
• Temperature instruments
• Flow instruments
Flow Measurement
• Detailed engineering drawings
• Plot plan
• SAMA (Scientific Apparatus Makers Association) diagram and Loop Drawing interpretation
• ISA standards
• Instrumentation Symbols and Identification,
• Binary Control Logic Diagrams for Process Operations
• Graphic Symbols for Logic, Computer Systems and Distributed Control or Shared Display Instrumentation
• Instrument Loop Diagram
• Graphic Symbols for Process Displays
• ISA vs. SAMA Logic diagram
• Function block diagram
• Ladder logic diagram
Methodology
The training methodology integrates lectures, interactive discussions, collaborative group exercises, and illustrative examples. Participants will acquire a blend of theoretical insights and hands-on practical experience, emphasizing the application of learned techniques. This approach ensures that attendees return to their professional environments equipped with both the competence and self-assurance to effectively implement the acquired skills in their responsibilities.
DATE:
1ST BATCH: 18th – 21st Mar, 2025
2ND BATCH: 9th – 12th Sept, 2025
25, Queen street, Alagomeji Bus Stop, Yaba, Lagos