170 Ind. Admin. Code 4-1-19

Current through December 4, 2024

Section 170 IAC 4-1-19 - Standard nominal frequency

Authority: IC 8-1-1-3; IC 8-1-2-4

Affected: IC 8-1-2-33

Sec. 19.

Standard Frequency. Each public utility supplying alternating current shall adopt a standard nominal frequency of 60 HZ. Momentary variations of frequency of more than five percent (5%), which are clearly due to no lack of proper equipment or reasonable care on the part of the public utility, shall not be considered a violation of this rule.

170 IAC 4-1-19

Indiana Utility Regulatory Commission; No. 33629: Standards of Service For Electrical Utilities Rule 17; filed Mar 10, 1976, 9:10 am: Rules and Regs. 1977, p. 354; readopted filed Jul 11, 2001, 4:30 p.m.: 24 IR 4233; readopted filed Apr 24, 2007, 8:21 a.m.: 20070509-IR-170070147RFA; readopted filed Aug 2, 2013, 2:16 p.m.: 20130828-IR-170130227RFA

Readopted filed 4/11/2019, 9:04 a.m.: 20190508-IR-170190136RFA