On uninspected vessels where shall controls...

Question 1 / 2707066636ee728f7522a1c518e17

Question 1 of 2707066636ee728f7522a1c518e17

On uninspected vessels where shall controls for a fixed carbon dioxide system be mounted?

Question 1 of 27070

On uninspected vessels where shall controls for a fixed carbon dioxide system be mounted?

🔍 Key Concepts

• Location requirements for fixed CO₂ fire extinguishing systems on uninspected vessels • Why CO₂ controls must be accessible without entering the protected space • Safety considerations: danger of personnel being trapped in a space when CO₂ is released

💭 Think About

• Which location would allow you to operate the system without going into a potentially burning or gas-filled space? • Which option best prevents someone from being trapped inside when the CO₂ discharges? • Think about how an inspector would want you to abort or activate the system quickly in an emergency—what position makes this easiest and safest?

✅ Before You Answer

• Verify which option places the controls outside the protected space but still close enough for quick access • Eliminate any location that would require entering a hazardous or enclosed space to operate the controls • Confirm that the chosen position would help prevent inadvertent discharge while people are inside the protected area

Question 1 of 27070

On uninspected vessels where shall controls for a fixed carbon dioxide system be mounted?

on the main deck near the bow

directly outside the space protected by the system

in the pilothouse

as near the gas cylinders as possible