46 C.F.R. § 113.35-15 Mechanical engine order telegraph systems; application.
Title 46 - Shipping
If a mechanical engine order telegraph system is installed on any vessel to provide the communication required by this subpart, the length of cables or other mechanical limitations must not prevent the efficient operation of the system.
Title 46: Shipping
PART 113—COMMUNICATION AND ALARM SYSTEMS AND EQUIPMENT
Subpart 113.35—Engine Order Telegraph Systems
§ 113.35-15 Mechanical engine order telegraph systems; application.

