7 Questions
Which of the following is true about plant system trace drawings?
They provide a system view of the equipment in relation to other components
What is the purpose of using symbols in plant system trace drawings?
To represent different pieces of equipment
Why is it important to place different pieces of equipment on the same drawing in plant system trace drawings?
To provide a system view of the equipment
Which type of valve is represented by the symbol 'S' in Figure 14?
Control valve
What type of pump is represented by the symbol '1-14' in Figure 14?
Centrifugal pump
What does a dashed line represent in Figure 16?
Electrical signal
What type of signal is represented by a solid line with double backslash marks in Figure 17?
Hydraulic signal
Test your knowledge on equipment symbols and lines used in plant system trace drawings in this quiz. Become familiar with sketching and drawing individual pieces of equipment, and learn how to create system views by placing different pieces of equipment on the same drawing.
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