Book 3: 8-20 - Plant Diagrams Flashcards
The P&ID includes:
Select one:
A. Detailed maintenance task procedure for the process equipment
B. Detailed job instructions of the process equipment
C. A “Field Level Hazard Assessment” component
D. Equipment details such as vessel sizes
D. Equipment details such as vessel sizes
Which of the following statements is true?
Select one:
A. A PFD is always drawn to scale
B. A P&ID shows information about pipe sizes (ANS)
C. A P&ID shows how equipment is laid out for installation
D. A P&ID is always drawn to scale
B. A P&ID shows information about pipe sizes
A piping and instrumentation diagram ( P&ID) will show major flow lines:
Select one:
A. Only with lines size and major valves
B. With most instrumentation
C. With basic information for those lines
D. With all information for those lines
D. With all information for those lines
On a P&ID, the letters “TI” inside a circle, show the location where a ______ is installed.
Select one:
A. Thermometer
B. Flow meter
C. Transmitter
D. Trend-indicator
A. Thermometer
One of the typical details shown in the Process Flow Diagram (PFD) includes:
Select one:
A. Detailed configuration and exact location of equipment
B. Detailed pipe sizes
C. Main piping and direction of flow
D. All valve locations and orientation
C. Main piping and direction of flow
Single line sketches are used for:
Select one:
A. Official job instructions
B. Official plant process flow diagram and P&ID
C. Detailed plant process flow including equipment
D. Learning purposes completed with personalized written notes
D. Learning purposes completed with personalized written notes
The Piping and Instrumentation Diagram (P&ID)
Select one:
A. A “field level hazard assessment” component
B. Detailed maintenance task procedure for the process equipment
C. Detailed job instructions of the process equipment
D. Equipment details such as vessel sizes
D. Equipment details such as vessel sizes
On P&IDs, the letters “NO” and “NC” are often found beside
Select one:
A. Pressure transmitter symbols
B. Controller symbols
C. Flow indicator symbols
D. Valve symbols
D. Valve symbols
One of the acceptable practices of single line sketches:
Select one:
A. Used instead of the P&IDs and PFDs
B. Hand written notes are used instead of Standard Operating Procedure (SOP)
C. Included as part of the trainee competent qualification sign-off requirements
D. Used as the official verification process for P&IDs and PFDs
C. Included as part of the trainee competent qualification sign-off requirements
A process flow diagram (PFD) shows:
Select one:
A. All instrumentation
B. Major piping to do with a process
C. All the equipment in a plant
D. The physical layout of equipment
B. Major piping to do with a process
The Process Flow Diagram (PFD) is:
Select one:
A. The equipment shown in the process are in exact orientation
B. The components drawn are not to scale
C. A simplified schematic of a portion of the equipment in the process
D. A detailed drawing of a plant
B. The components drawn ARE NOT to scale
On a P&ID, symbols are used for instrumentation the first letter stands for:
Select one:
A. What is being measured
B. The type of instrument
C. The type of process
D. The type of alarm
A. What is being measured
With regard to written communication, the acronym “PFD” means:
Select one:
A. Plumbing fixture diagram
B. Piping fixture drawing
C. Process flow diagram
D. Process flow description
C. Process flow diagram
An electrical diagram will show:
Select one:
A. The type of load at each item
B. The exact location of each item in a building
C. The basic power flow to each item
D. The number and size of wires required
C. The basic power flow to each item
