Question 3325Deck General70% to pass
The preferred agent used in fighting a helicopter crash fire on a MODU is _______________.
AI Explanation
The correct answer is B) foam.
Foam is the preferred agent for fighting a helicopter crash fire on a MODU (Mobile Offshore Drilling Unit) because it is effective at extinguishing hydrocarbon-based fires by creating a blanket that smothers the fire and prevents reignition. Foam works by cooling the fuel, interrupting the chemical reaction, and sealing the surface to exclude oxygen. In contrast, dry chemical, water, and CO2 are less effective for this type of fire scenario.
Related Questions
#3323 What is best suited for fighting a fire in a ballast control room? #3324 On a MODU, a fixed carbon dioxide or other approved system must be installed _______________.#3326 What is the most vulnerable part of the fire main system on board an offshore rig? #3327 Smoking in bed on a MODU is prohibited _______________.#3328 The primary danger in helicopter fires on a MODU is _______________.