Though a symbol flowchart is similar to a business's organizational chart, the two graphical forms serve different functions. A flowchart describes the steps software takes to process information ...

You can add symbols to your process flow diagram in which each symbol represents a person or group responsible for a task, decision, or output.

Scope. This subcommittee will utilize symbols and identification per ANSI/ISA-5.1-2009, Instrumentation Symbols and Identification, in combination with other ISA standards, commonly used equipment ...

The standard is intended to provide sufficient information to enable anyone reading a flow diagram and having a reasonable amount of plant knowledge to understand the means of measurement and control ...