46 CFR 176.804 - Machinery.
At each initial and subsequent inspection for certification of a vessel, the owner or managing operator shall be prepared to conduct tests and have the vessel ready for inspections of machinery, fuel, and piping systems, including the following:
(b) Operational test and inspection of engine control mechanisms including primary and alternate means of starting machinery;
(c) Inspection of all machinery essential to the routine operation of the vessel including generators and cooling systems;
(f) Operational test of all valves in fuel lines by operating locally and at remote operating positions;
(g) Operational test of all overboard discharge and intake valves and watertight bulkhead pipe penetration valves;
Title 46 published on 2014-10-01
no entries appear in the Federal Register after this date.