When fire detecting systems, fire extinguishing systems, and associated equipment are not required by the Coast Guard but are installed on a cargo vessel at the option of the vessel's owner, they __________. |
A) need only to be Coast Guard inspected and/or tested after their initial installation |
B) must be removed from the vessel as the only systems allowed and approved are those listed on the Coast Guard Certificate of Inspection |
C) must also be inspected and/or tested in accordance with Coast Guard Regulations at each Inspection for Certification |
D) are exempt from all tests and/or inspections as normally required by a Coast Guard inspector if maintained in a suitable working condition and used only as a back up |