§234.215. Standby power system.
49 C.F.R. § 234.215
A standby source of power shall be provided with sufficient capacity to operate the warning system for a reasonable length of time during a period of primary power interruption. The designated capacity shall be specified on the plans required by § 234.201 of this part.
Notes, amendments, and revision history
Amendments
[66 FR 49560, Sept. 28, 2001]
Authority
Authority: 49 U.S.C. 20103, 20107, 20152, 20160, 21301, 21304, 21311, 22907 note; 28 U.S.C. 2461 note; and 49 CFR 1.89.
Source
Source: 61 FR 31806, June 20, 1996, unless otherwise noted.
Amendments
[66 FR 49560, Sept. 28, 2001]