CFR / 
Title 46
 / Part 111
 / 
Sec. 111.91-1 Power, control, and interlock circuits.
Each electric power, control, and interlock circuit of an elevator or dumbwaiter must meet ASME A17.1 (incorporated by reference; see 46 CFR 110.10-1).
[USCG-2003-16630, 73 FR 65199, Oct. 31, 2008]