Engine 2014: General Subjects

1. A subject to annual hydrostatic tests to be performed in the presence of a marine inspector
2. B protected by a relief valve set to relieve at a pressure not exceeding 110 percent of the maximum allowable working pressure of the vessel
3. C stored in an upright position in addition to being secured  so as to prevent accidental release of the refrigerant within a confined space
4. D protected by a relief valve set to relieve at a pressure not exceeding the maximum allowable working pressure of the vessel

Tip: press A-D to answer