All ships with periodically unattended...

All ships with periodically unattended...

Question 1 of 270705eccefa4bacbc34ba4d4843d

All ships with periodically unattended machinery plants shall, in addition to the general alarm required by Coast Guard Regulations (46 CFR), be provided with a/an __________.

Question 1 of 27070

Q

All ships with periodically unattended machinery plants shall, in addition to the general alarm required by Coast Guard Regulations (46 CFR), be provided with a/an __________.

🔍 Key Concepts

• Periodically unattended machinery spaces (PUMS/UMS) requirements in 46 CFR • Purpose of alarms vs. communication systems on ships • How the Coast Guard addresses engine room safety when no one is present

💭 Think About

• Ask yourself: What is the main safety concern when machinery spaces are left unattended for periods of time? • Which option directly alerts crew to a dangerous condition developing in the machinery space, even if no one is there? • Is the requirement focused on routine communication, calling for help, or automatic warning of abnormal conditions?

✅ Before You Answer

• Verify in 46 CFR what additional system is specifically required in addition to the general alarm for periodically unattended machinery spaces. • Check which choice names a system designed to automatically warn personnel when conditions in the machinery space become unsafe or require attention. • Confirm that the system required is for safety monitoring, not just for normal voice or internal communication.