The following symbols are generally in accordance
with BS 1553-1...and BS 5070
Different Line Types.
Different Pipe Supports.
Symbols for Fitting and Representations.
Symbols for Valves
Symbols for Valve Actuators.
Symbols for Instruments.
Symbols for Process Equipment.
The level of detail for the equipment relates to the type of schematic being produced. A Process Flow Sheet will only show the basic level of information sufficient to show the essential process flowpaths. An Engineering Line Diagram of P & ID drawing will show a much more detailed representation.
Line Tags and Equipment Identification.
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