Sec. 20.50.02.02. Acceptable Standards

Unless otherwise specified by the Commission, the utility shall use the applicable provisions in the latest revised version of the incorporated by reference publications listed below as standards of accepted good engineering practice in this subtitle:

A. National Electrical Safety Code, ANSI C2 - 2002;

B. National Electrical Code, ANSI/NFPA 70 - 2005;

C. American National Standard for Electric Meters - Code for Electricity Metering, ANSI C12.1 - 2001;

D. American Standard Requirements, Terminology and Test Code for Instrument Transformers, ANSI/IEEE C57.13 - 1993;

E. Standard for Interconnecting Distributed Resources with Electric Power Systems, IEEE Standard 1547 - 2003 and Amendment 1-2014;

F. Conformance Test Procedures for Equipment Interconnecting Distributed Resources with Electric Power Systems, IEEE Standard 1547.1 - 2005 and Amendment 1-2015;

G. UL Standard for Safety for Inverters, Converters, and Controllers and Interconnection System Equipment for Use With Distributed Energy Resources, UL1741 January 28, 2010 edition;

H. NEMA Standards Publication TP 1 - 2002; and

I. Guide for Electric Power Distribution Reliability Indices, IEEE Standard 1366 - 2003, 4.5 Major event day classifications.