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To prepare standards on Digital Data Communications sub-systems for industrial-process measurment and control as well as on instrumentation systems used for research, development and testing purposes.


ISA administers the United States Technical Advisory Group (USTAG) for IEC SC65C.


Tom Phinney, SC65C USTAG Technical Advisor
Email:  tom.phinney@cox.net

Eliana Brazda, SC65C USTAG Secretary
Email:  ebrazda@isa.org
Phone: (919) 990-9228