USCG USCG Safety Eng
Set 5 • Question #150 of 254
Launch Interactive Practice Room Which of the devices listed must be used in conjunction with the portable in-line foam proportioner to produce foam?
A
A plain or common fire hose nozzle
B
The mechanical foam nozzle
✓ Correct Answer
C
Any low velocity applicator
D
An all-purpose nozzle
USCG NMC Regulatory Explanation
Under MARPOL, SOLAS, and USCG Marine Engineering Safety regulations, regarding 'Which of the devices listed must be used in conjunction with the portable in-line foam proportioner to produce foam', the mandated standard is: 'The mechanical foam nozzle'.
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