An American National Standard. Instrumentation Systems, and Automation Society (ISA). Approved 17 October 2001. 104p. ISBN: 1-55617-773-
9. This Part 2 standard, in conjunction with ANSI/ISA-95.00.01-2000, Enterprise-Control System Integration Part 1: Models and Terminology, defines the interface content between manufacturing control functions and other enterprise functions. The interfaces considered are the interfaces between levels 3 and 4 of the hierarchical model defined by Part 1 and Part
2. The goal is to reduce the risk, cost, and errors associated with implementing these interfaces