Code for Electricity Metering
standard by American National Standards Institute, 06/27/2008

American National Standard for Electric Meters – Code for Electricity Metering
standard by American National Standards Institute, 02/01/2016

American National Standard for Physical Aspects of Watthour Meters-Safety Standard
standard by American National Standards Institute, 08/01/2004

American National Standard for Physical Aspects of Watthour Meters-Safety Standard
standard by American National Standards Institute, 06/28/2011

American National Standard for Instrument Transformers for Revenue Metering, 10 kV BIL Through 350 kV BIL (0.6 kV NSV through 69 kV NSV)
standard by American National Standards Institute, 02/06/2008

American National Standard for Protocol Specification for ANSI Type 2 Optical Port
standard by American National Standards Institute, 05/02/2006

American National Standard for Utility Industry End-Device Data Tables
standard by American National Standards Institute, 03/25/2009

American National Standard for Utility Industry End Device Data Tables
standard by American National Standards Institute, 10/02/2014

American National Standard for Electricity Meters – 0.1, 0.2, and 0.5 Accuracy Classes
standard by American National Standards Institute, 04/01/2017

Protocol Specification for Telephone Modem Communication
standard by American National Standards Institute, 05/02/2006