Which type of nozzle can be used to effectively control fires in concealed spaces?
A) Piercing
B) Stacked tip
C) Smooth bore
D) Adjustable fog

Question

Quizplus · Accepted Answer

Piercing nozzles are designed to penetrate through surfaces or structures, allowing firefighters to deliver water or extinguishing agents directly into concealed spaces where fires may be hidden, making them effective for controlling fires in such areas.

Which Type of Nozzle Can Be Used to Effectively Control