IEEE Standards Coordinating Committee 20 on Test and Diagnosis for Electronic Systems


Provides for the management, development, and maintenance of language and interface standards supporting system-level (onboard and off-board) automatic test and diagnosis. These standards include (but are not limited to) test requirements, test programs, test procedures, diagnostic knowledge, maintenance information, and major hardware subsystem interfaces between and within Automatic Test Systems.

SCC20 Committee Policies & Procedures

SCC20 Working Group Policies & Procedures

SCC20 Annual Report

In the News:

National Security Depends on Standards – By Mike Seavey, chair, IEEE Standards Coordinating Committee 20, engineering program manager, Northrop Grumman Corporation

SCC20 Officers

Mike Seavey – Northrop Grumman (

Vice Chair
Chris Gorringe – Spherea Technology (

Teresa Lopes – Teradyne (

Staff Liaison
Christy Bahn – IEEE (